Messages in this thread Patch in this message | | | Date | Mon, 5 Jul 2010 11:40:37 -0700 | From | Greg KH <> | Subject | Re: Linux 2.6.32.16 |
| |
diff --git a/Documentation/hwmon/ltc4245 b/Documentation/hwmon/ltc4245 index 02838a4..86b5880 100644 --- a/Documentation/hwmon/ltc4245 +++ b/Documentation/hwmon/ltc4245 @@ -72,9 +72,7 @@ in6_min_alarm 5v output undervoltage alarm in7_min_alarm 3v output undervoltage alarm in8_min_alarm Vee (-12v) output undervoltage alarm -in9_input GPIO #1 voltage data -in10_input GPIO #2 voltage data -in11_input GPIO #3 voltage data +in9_input GPIO voltage data power1_input 12v power usage (mW) power2_input 5v power usage (mW) diff --git a/Documentation/networking/3c509.txt b/Documentation/networking/3c509.txt index 0643e3b..3c45d5d 100644 --- a/Documentation/networking/3c509.txt +++ b/Documentation/networking/3c509.txt @@ -48,11 +48,11 @@ for LILO parameters for doing this: This configures the first found 3c509 card for IRQ 10, base I/O 0x310, and transceiver type 3 (10base2). The flag "0x3c509" must be set to avoid conflicts with other card types when overriding the I/O address. When the driver is -loaded as a module, only the IRQ and transceiver setting may be overridden. -For example, setting two cards to 10base2/IRQ10 and AUI/IRQ11 is done by using -the xcvr and irq module options: +loaded as a module, only the IRQ may be overridden. For example, +setting two cards to IRQ10 and IRQ11 is done by using the irq module +option: - options 3c509 xcvr=3,1 irq=10,11 + options 3c509 irq=10,11 (2) Full-duplex mode @@ -77,6 +77,8 @@ operation. itself full-duplex capable. This is almost certainly one of two things: a full- duplex-capable Ethernet switch (*not* a hub), or a full-duplex-capable NIC on another system that's connected directly to the 3c509B via a crossover cable. + +Full-duplex mode can be enabled using 'ethtool'. /////Extremely important caution concerning full-duplex mode///// Understand that the 3c509B's hardware's full-duplex support is much more @@ -113,6 +115,8 @@ This insured that merely upgrading the driver from an earlier version would never automatically enable full-duplex mode in an existing installation; it must always be explicitly enabled via one of these code in order to be activated. + +The transceiver type can be changed using 'ethtool'. (4a) Interpretation of error messages and common problems diff --git a/Makefile b/Makefile index 36fead3..9797439 100644 --- a/Makefile +++ b/Makefile @@ -1,7 +1,7 @@ VERSION = 2 PATCHLEVEL = 6 SUBLEVEL = 32 -EXTRAVERSION = .15 +EXTRAVERSION = .16 NAME = Man-Eating Seals of Antiquity # *DOCUMENTATION* diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c index 8ba7044..b07bfee 100644 --- a/arch/arm/common/sa1111.c +++ b/arch/arm/common/sa1111.c @@ -887,8 +887,6 @@ static int sa1111_resume(struct platform_device *dev) if (!save) return 0; - spin_lock_irqsave(&sachip->lock, flags); - /* * Ensure that the SA1111 is still here. * FIXME: shouldn't do this here. @@ -905,6 +903,13 @@ static int sa1111_resume(struct platform_device *dev) * First of all, wake up the chip. */ sa1111_wake(sachip); + + /* + * Only lock for write ops. Also, sa1111_wake must be called with + * released spinlock! + */ + spin_lock_irqsave(&sachip->lock, flags); + sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN0); sa1111_writel(0, sachip->base + SA1111_INTC + SA1111_INTEN1); diff --git a/arch/arm/mm/copypage-feroceon.c b/arch/arm/mm/copypage-feroceon.c index 70997d5..dd9598b 100644 --- a/arch/arm/mm/copypage-feroceon.c +++ b/arch/arm/mm/copypage-feroceon.c @@ -18,7 +18,7 @@ feroceon_copy_user_page(void *kto, const void *kfrom) { asm("\ stmfd sp!, {r4-r9, lr} \n\ - mov ip, %0 \n\ + mov ip, %2 \n\ 1: mov lr, r1 \n\ ldmia r1!, {r2 - r9} \n\ pld [lr, #32] \n\ @@ -64,7 +64,7 @@ feroceon_copy_user_page(void *kto, const void *kfrom) mcr p15, 0, ip, c7, c10, 4 @ drain WB\n\ ldmfd sp!, {r4-r9, pc}" : - : "I" (PAGE_SIZE)); + : "r" (kto), "r" (kfrom), "I" (PAGE_SIZE)); } void feroceon_copy_user_highpage(struct page *to, struct page *from, diff --git a/arch/arm/mm/copypage-v4wb.c b/arch/arm/mm/copypage-v4wb.c index 9ab0984..7bc0ac7 100644 --- a/arch/arm/mm/copypage-v4wb.c +++ b/arch/arm/mm/copypage-v4wb.c @@ -27,7 +27,7 @@ v4wb_copy_user_page(void *kto, const void *kfrom) { asm("\ stmfd sp!, {r4, lr} @ 2\n\ - mov r2, %0 @ 1\n\ + mov r2, %2 @ 1\n\ ldmia r1!, {r3, r4, ip, lr} @ 4\n\ 1: mcr p15, 0, r0, c7, c6, 1 @ 1 invalidate D line\n\ stmia r0!, {r3, r4, ip, lr} @ 4\n\ @@ -44,7 +44,7 @@ v4wb_copy_user_page(void *kto, const void *kfrom) mcr p15, 0, r1, c7, c10, 4 @ 1 drain WB\n\ ldmfd sp!, {r4, pc} @ 3" : - : "I" (PAGE_SIZE / 64)); + : "r" (kto), "r" (kfrom), "I" (PAGE_SIZE / 64)); } void v4wb_copy_user_highpage(struct page *to, struct page *from, diff --git a/arch/arm/mm/copypage-v4wt.c b/arch/arm/mm/copypage-v4wt.c index 300efaf..35bf609 100644 --- a/arch/arm/mm/copypage-v4wt.c +++ b/arch/arm/mm/copypage-v4wt.c @@ -25,7 +25,7 @@ v4wt_copy_user_page(void *kto, const void *kfrom) { asm("\ stmfd sp!, {r4, lr} @ 2\n\ - mov r2, %0 @ 1\n\ + mov r2, %2 @ 1\n\ ldmia r1!, {r3, r4, ip, lr} @ 4\n\ 1: stmia r0!, {r3, r4, ip, lr} @ 4\n\ ldmia r1!, {r3, r4, ip, lr} @ 4+1\n\ @@ -40,7 +40,7 @@ v4wt_copy_user_page(void *kto, const void *kfrom) mcr p15, 0, r2, c7, c7, 0 @ flush ID cache\n\ ldmfd sp!, {r4, pc} @ 3" : - : "I" (PAGE_SIZE / 64)); + : "r" (kto), "r" (kfrom), "I" (PAGE_SIZE / 64)); } void v4wt_copy_user_highpage(struct page *to, struct page *from, diff --git a/arch/arm/mm/copypage-xsc3.c b/arch/arm/mm/copypage-xsc3.c index bc4525f..27dc363 100644 --- a/arch/arm/mm/copypage-xsc3.c +++ b/arch/arm/mm/copypage-xsc3.c @@ -34,7 +34,7 @@ xsc3_mc_copy_user_page(void *kto, const void *kfrom) { asm("\ stmfd sp!, {r4, r5, lr} \n\ - mov lr, %0 \n\ + mov lr, %2 \n\ \n\ pld [r1, #0] \n\ pld [r1, #32] \n\ @@ -67,7 +67,7 @@ xsc3_mc_copy_user_page(void *kto, const void *kfrom) \n\ ldmfd sp!, {r4, r5, pc}" : - : "I" (PAGE_SIZE / 64 - 1)); + : "r" (kto), "r" (kfrom), "I" (PAGE_SIZE / 64 - 1)); } void xsc3_mc_copy_user_highpage(struct page *to, struct page *from, diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index 10e0680..3191cd6 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -386,6 +386,9 @@ do_translation_fault(unsigned long addr, unsigned int fsr, if (addr < TASK_SIZE) return do_page_fault(addr, fsr, regs); + if (user_mode(regs)) + goto bad_area; + index = pgd_index(addr); /* diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 52c40d1..94945db 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -632,10 +632,10 @@ void __init mem_init(void) void free_initmem(void) { #ifdef CONFIG_HAVE_TCM - extern char *__tcm_start, *__tcm_end; + extern char __tcm_start, __tcm_end; - totalram_pages += free_area(__phys_to_pfn(__pa(__tcm_start)), - __phys_to_pfn(__pa(__tcm_end)), + totalram_pages += free_area(__phys_to_pfn(__pa(&__tcm_start)), + __phys_to_pfn(__pa(&__tcm_end)), "TCM link"); #endif diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S index 66dc2d0..d66cead 100644 --- a/arch/arm/vfp/vfphw.S +++ b/arch/arm/vfp/vfphw.S @@ -277,7 +277,7 @@ ENTRY(vfp_put_double) #ifdef CONFIG_VFPv3 @ d16 - d31 registers .irp dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 -1: mcrr p11, 3, r1, r2, c\dr @ fmdrr r1, r2, d\dr +1: mcrr p11, 3, r0, r1, c\dr @ fmdrr r0, r1, d\dr mov pc, lr .org 1b + 8 .endr diff --git a/arch/blackfin/include/asm/cache.h b/arch/blackfin/include/asm/cache.h index 8542bc3..93f6c63 100644 --- a/arch/blackfin/include/asm/cache.h +++ b/arch/blackfin/include/asm/cache.h @@ -15,6 +15,8 @@ #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) #define SMP_CACHE_BYTES L1_CACHE_BYTES +#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES + #ifdef CONFIG_SMP #define __cacheline_aligned #else diff --git a/arch/frv/include/asm/cache.h b/arch/frv/include/asm/cache.h index 2797163..7dc0f0f 100644 --- a/arch/frv/include/asm/cache.h +++ b/arch/frv/include/asm/cache.h @@ -17,6 +17,8 @@ #define L1_CACHE_SHIFT (CONFIG_FRV_L1_CACHE_SHIFT) #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) +#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES + #define __cacheline_aligned __attribute__((aligned(L1_CACHE_BYTES))) #define ____cacheline_aligned __attribute__((aligned(L1_CACHE_BYTES))) diff --git a/arch/m68k/include/asm/cache.h b/arch/m68k/include/asm/cache.h index fed3fd3..ecafbe1 100644 --- a/arch/m68k/include/asm/cache.h +++ b/arch/m68k/include/asm/cache.h @@ -8,4 +8,6 @@ #define L1_CACHE_SHIFT 4 #define L1_CACHE_BYTES (1<< L1_CACHE_SHIFT) +#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES + #endif diff --git a/arch/mn10300/include/asm/cache.h b/arch/mn10300/include/asm/cache.h index e03cfa2..6e2fe28 100644 --- a/arch/mn10300/include/asm/cache.h +++ b/arch/mn10300/include/asm/cache.h @@ -21,6 +21,8 @@ #define L1_CACHE_DISPARITY L1_CACHE_NENTRIES * L1_CACHE_BYTES #endif +#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES + /* data cache purge registers * - read from the register to unconditionally purge that cache line * - write address & 0xffffff00 to conditionally purge that cache line diff --git a/arch/parisc/math-emu/decode_exc.c b/arch/parisc/math-emu/decode_exc.c index 3ca1c61..27a7492 100644 --- a/arch/parisc/math-emu/decode_exc.c +++ b/arch/parisc/math-emu/decode_exc.c @@ -342,6 +342,7 @@ decode_fpu(unsigned int Fpu_register[], unsigned int trap_counts[]) return SIGNALCODE(SIGFPE, FPE_FLTINV); case DIVISIONBYZEROEXCEPTION: update_trap_counts(Fpu_register, aflags, bflags, trap_counts); + Clear_excp_register(exception_index); return SIGNALCODE(SIGFPE, FPE_FLTDIV); case INEXACTEXCEPTION: update_trap_counts(Fpu_register, aflags, bflags, trap_counts); diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 2a4551f..ff184f4 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -176,7 +176,8 @@ struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, unsigned int id) { struct kvm_vcpu *vcpu; vcpu = kvmppc_core_vcpu_create(kvm, id); - kvmppc_create_vcpu_debugfs(vcpu, id); + if (!IS_ERR(vcpu)) + kvmppc_create_vcpu_debugfs(vcpu, id); return vcpu; } diff --git a/arch/powerpc/lib/string.S b/arch/powerpc/lib/string.S index 64e2e49..3ac0cd3 100644 --- a/arch/powerpc/lib/string.S +++ b/arch/powerpc/lib/string.S @@ -71,7 +71,7 @@ _GLOBAL(strcmp) _GLOBAL(strncmp) PPC_LCMPI r5,0 - beqlr + ble- 2f mtctr r5 addi r5,r3,-1 addi r4,r4,-1 @@ -82,6 +82,8 @@ _GLOBAL(strncmp) beqlr 1 bdnzt eq,1b blr +2: li r3,0 + blr _GLOBAL(strlen) addi r4,r3,-1 diff --git a/arch/powerpc/oprofile/op_model_cell.c b/arch/powerpc/oprofile/op_model_cell.c index ae06c62..c8fc4dc 100644 --- a/arch/powerpc/oprofile/op_model_cell.c +++ b/arch/powerpc/oprofile/op_model_cell.c @@ -1077,7 +1077,7 @@ static int calculate_lfsr(int n) index = ENTRIES-1; /* make sure index is valid */ - if ((index > ENTRIES) || (index < 0)) + if ((index >= ENTRIES) || (index < 0)) index = ENTRIES-1; return initial_lfsr[index]; diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c index ebff6d9..c2c1720 100644 --- a/arch/powerpc/platforms/pseries/hotplug-cpu.c +++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c @@ -66,30 +66,6 @@ static void pseries_mach_cpu_die(void) for(;;); } -static int qcss_tok; /* query-cpu-stopped-state token */ - -/* Get state of physical CPU. - * Return codes: - * 0 - The processor is in the RTAS stopped state - * 1 - stop-self is in progress - * 2 - The processor is not in the RTAS stopped state - * -1 - Hardware Error - * -2 - Hardware Busy, Try again later. - */ -static int query_cpu_stopped(unsigned int pcpu) -{ - int cpu_status, status; - - status = rtas_call(qcss_tok, 1, 2, &cpu_status, pcpu); - if (status != 0) { - printk(KERN_ERR - "RTAS query-cpu-stopped-state failed: %i\n", status); - return status; - } - - return cpu_status; -} - static int pseries_cpu_disable(void) { int cpu = smp_processor_id(); @@ -113,8 +89,9 @@ static void pseries_cpu_die(unsigned int cpu) unsigned int pcpu = get_hard_smp_processor_id(cpu); for (tries = 0; tries < 25; tries++) { - cpu_status = query_cpu_stopped(pcpu); - if (cpu_status == 0 || cpu_status == -1) + cpu_status = smp_query_cpu_stopped(pcpu); + if (cpu_status == QCSS_STOPPED || + cpu_status == QCSS_HARDWARE_ERROR) break; cpu_relax(); } @@ -256,6 +233,7 @@ static int __init pseries_cpu_hotplug_init(void) { struct device_node *np; const char *typep; + int qcss_tok; for_each_node_by_name(np, "interrupt-controller") { typep = of_get_property(np, "compatible", NULL); diff --git a/arch/powerpc/platforms/pseries/plpar_wrappers.h b/arch/powerpc/platforms/pseries/plpar_wrappers.h index a24a6b2..45f634c 100644 --- a/arch/powerpc/platforms/pseries/plpar_wrappers.h +++ b/arch/powerpc/platforms/pseries/plpar_wrappers.h @@ -4,6 +4,14 @@ #include <asm/hvcall.h> #include <asm/page.h> +/* Get state of physical CPU from query_cpu_stopped */ +int smp_query_cpu_stopped(unsigned int pcpu); +#define QCSS_STOPPED 0 +#define QCSS_STOPPING 1 +#define QCSS_NOT_STOPPED 2 +#define QCSS_HARDWARE_ERROR -1 +#define QCSS_HARDWARE_BUSY -2 + static inline long poll_pending(void) { return plpar_hcall_norets(H_POLL_PENDING); diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c index 440000c..3afa079 100644 --- a/arch/powerpc/platforms/pseries/smp.c +++ b/arch/powerpc/platforms/pseries/smp.c @@ -56,6 +56,28 @@ */ static cpumask_t of_spin_map; +/* Query where a cpu is now. Return codes #defined in plpar_wrappers.h */ +int smp_query_cpu_stopped(unsigned int pcpu) +{ + int cpu_status, status; + int qcss_tok = rtas_token("query-cpu-stopped-state"); + + if (qcss_tok == RTAS_UNKNOWN_SERVICE) { + printk(KERN_INFO "Firmware doesn't support " + "query-cpu-stopped-state\n"); + return QCSS_HARDWARE_ERROR; + } + + status = rtas_call(qcss_tok, 1, 2, &cpu_status, pcpu); + if (status != 0) { + printk(KERN_ERR + "RTAS query-cpu-stopped-state failed: %i\n", status); + return status; + } + + return cpu_status; +} + /** * smp_startup_cpu() - start the given cpu * @@ -81,6 +103,12 @@ static inline int __devinit smp_startup_cpu(unsigned int lcpu) pcpu = get_hard_smp_processor_id(lcpu); + /* Check to see if the CPU out of FW already for kexec */ + if (smp_query_cpu_stopped(pcpu) == QCSS_NOT_STOPPED){ + cpu_set(lcpu, of_spin_map); + return 1; + } + /* Fixup atomic count: it exited inside IRQ handler. */ task_thread_info(paca[lcpu].__current)->preempt_count = 0; diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index ca2d312..75fbf19 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -338,11 +338,13 @@ struct kvm_vcpu *kvm_arch_vcpu_create(struct kvm *kvm, rc = kvm_vcpu_init(vcpu, kvm, id); if (rc) - goto out_free_cpu; + goto out_free_sie_block; VM_EVENT(kvm, 3, "create cpu %d at %p, sie block at %p", id, vcpu, vcpu->arch.sie_block); return vcpu; +out_free_sie_block: + free_page((unsigned long)(vcpu->arch.sie_block)); out_free_cpu: kfree(vcpu); out_nomem: diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 6ead43e..9113954 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -193,6 +193,7 @@ union kvm_mmu_page_role { unsigned invalid:1; unsigned cr4_pge:1; unsigned nxe:1; + unsigned cr0_wp:1; }; }; diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h index 7825b0c..a7881c7 100644 --- a/arch/x86/include/asm/msr-index.h +++ b/arch/x86/include/asm/msr-index.h @@ -198,8 +198,9 @@ #define MSR_IA32_EBL_CR_POWERON 0x0000002a #define MSR_IA32_FEATURE_CONTROL 0x0000003a -#define FEATURE_CONTROL_LOCKED (1<<0) -#define FEATURE_CONTROL_VMXON_ENABLED (1<<2) +#define FEATURE_CONTROL_LOCKED (1<<0) +#define FEATURE_CONTROL_VMXON_ENABLED_INSIDE_SMX (1<<1) +#define FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX (1<<2) #define MSR_IA32_APICBASE 0x0000001b #define MSR_IA32_APICBASE_BSP (1<<8) diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c index c0ebc63..f0fa7a1 100644 --- a/arch/x86/kernel/amd_iommu.c +++ b/arch/x86/kernel/amd_iommu.c @@ -544,7 +544,7 @@ static void flush_devices_by_domain(struct protection_domain *domain) for (i = 0; i <= amd_iommu_last_bdf; ++i) { if ((domain == NULL && amd_iommu_pd_table[i] == NULL) || - (amd_iommu_pd_table[i] != domain)) + (domain != NULL && amd_iommu_pd_table[i] != domain)) continue; iommu = amd_iommu_rlookup_table[i]; diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index efea222..0ff02ca 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -1005,8 +1005,11 @@ static int __hw_perf_event_init(struct perf_event *event) if (atomic_read(&active_events) == 0) { if (!reserve_pmc_hardware()) err = -EBUSY; - else + else { err = reserve_bts_hardware(); + if (err) + release_pmc_hardware(); + } } if (!err) atomic_inc(&active_events); diff --git a/arch/x86/kernel/pvclock.c b/arch/x86/kernel/pvclock.c index 03801f2..dfdfe46 100644 --- a/arch/x86/kernel/pvclock.c +++ b/arch/x86/kernel/pvclock.c @@ -109,11 +109,14 @@ unsigned long pvclock_tsc_khz(struct pvclock_vcpu_time_info *src) return pv_tsc_khz; } +static atomic64_t last_value = ATOMIC64_INIT(0); + cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src) { struct pvclock_shadow_time shadow; unsigned version; cycle_t ret, offset; + u64 last; do { version = pvclock_get_time_values(&shadow, src); @@ -123,6 +126,27 @@ cycle_t pvclock_clocksource_read(struct pvclock_vcpu_time_info *src) barrier(); } while (version != src->version); + /* + * Assumption here is that last_value, a global accumulator, always goes + * forward. If we are less than that, we should not be much smaller. + * We assume there is an error marging we're inside, and then the correction + * does not sacrifice accuracy. + * + * For reads: global may have changed between test and return, + * but this means someone else updated poked the clock at a later time. + * We just need to make sure we are not seeing a backwards event. + * + * For updates: last_value = ret is not enough, since two vcpus could be + * updating at the same time, and one of them could be slightly behind, + * making the assumption that last_value always go forward fail to hold. + */ + last = atomic64_read(&last_value); + do { + if (ret < last) + return last; + last = atomic64_cmpxchg(&last_value, last, ret); + } while (unlikely(last != ret)); + return ret; } diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 8425f7e..d7a0888 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -688,6 +688,17 @@ static struct dmi_system_id __initdata bad_bios_dmi_table[] = { DMI_MATCH(DMI_BOARD_NAME, "DG45FC"), }, }, + /* + * The Dell Inspiron Mini 1012 has DMI_BIOS_VENDOR = "Dell Inc.", so + * match on the product name. + */ + { + .callback = dmi_low_memory_corruption, + .ident = "Phoenix BIOS", + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1012"), + }, + }, #endif {} }; diff --git a/arch/x86/kernel/tboot.c b/arch/x86/kernel/tboot.c index 86c9f91..46b8277 100644 --- a/arch/x86/kernel/tboot.c +++ b/arch/x86/kernel/tboot.c @@ -46,6 +46,7 @@ /* Global pointer to shared data; NULL means no measured launch. */ struct tboot *tboot __read_mostly; +EXPORT_SYMBOL(tboot); /* timeout for APs (in secs) to enter wait-for-SIPI state during shutdown */ #define AP_WAIT_TIMEOUT 1 diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 762efc2..a265626 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -221,7 +221,7 @@ void kvm_mmu_set_mask_ptes(u64 user_mask, u64 accessed_mask, } EXPORT_SYMBOL_GPL(kvm_mmu_set_mask_ptes); -static int is_write_protection(struct kvm_vcpu *vcpu) +static bool is_write_protection(struct kvm_vcpu *vcpu) { return vcpu->arch.cr0 & X86_CR0_WP; } @@ -2091,11 +2091,13 @@ static int mmu_alloc_roots(struct kvm_vcpu *vcpu) direct = 1; if (mmu_check_root(vcpu, root_gfn)) return 1; + spin_lock(&vcpu->kvm->mmu_lock); sp = kvm_mmu_get_page(vcpu, root_gfn, 0, PT64_ROOT_LEVEL, direct, ACC_ALL, NULL); root = __pa(sp->spt); ++sp->root_count; + spin_unlock(&vcpu->kvm->mmu_lock); vcpu->arch.mmu.root_hpa = root; return 0; } @@ -2117,11 +2119,14 @@ static int mmu_alloc_roots(struct kvm_vcpu *vcpu) root_gfn = 0; if (mmu_check_root(vcpu, root_gfn)) return 1; + spin_lock(&vcpu->kvm->mmu_lock); sp = kvm_mmu_get_page(vcpu, root_gfn, i << 30, PT32_ROOT_LEVEL, direct, ACC_ALL, NULL); root = __pa(sp->spt); ++sp->root_count; + spin_unlock(&vcpu->kvm->mmu_lock); + vcpu->arch.mmu.pae_root[i] = root | PT_PRESENT_MASK; } vcpu->arch.mmu.root_hpa = __pa(vcpu->arch.mmu.pae_root); @@ -2445,6 +2450,7 @@ static int init_kvm_softmmu(struct kvm_vcpu *vcpu) r = paging32_init_context(vcpu); vcpu->arch.mmu.base_role.glevels = vcpu->arch.mmu.root_level; + vcpu->arch.mmu.base_role.cr0_wp = is_write_protection(vcpu); return r; } @@ -2484,7 +2490,9 @@ int kvm_mmu_load(struct kvm_vcpu *vcpu) goto out; spin_lock(&vcpu->kvm->mmu_lock); kvm_mmu_free_some_pages(vcpu); + spin_unlock(&vcpu->kvm->mmu_lock); r = mmu_alloc_roots(vcpu); + spin_lock(&vcpu->kvm->mmu_lock); mmu_sync_roots(vcpu); spin_unlock(&vcpu->kvm->mmu_lock); if (r) diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index fa297d6..6a28d5d 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -26,6 +26,7 @@ #include <linux/sched.h> #include <linux/moduleparam.h> #include <linux/ftrace_event.h> +#include <linux/tboot.h> #include "kvm_cache_regs.h" #include "x86.h" @@ -1140,9 +1141,16 @@ static __init int vmx_disabled_by_bios(void) u64 msr; rdmsrl(MSR_IA32_FEATURE_CONTROL, msr); - return (msr & (FEATURE_CONTROL_LOCKED | - FEATURE_CONTROL_VMXON_ENABLED)) - == FEATURE_CONTROL_LOCKED; + if (msr & FEATURE_CONTROL_LOCKED) { + if (!(msr & FEATURE_CONTROL_VMXON_ENABLED_INSIDE_SMX) + && tboot_enabled()) + return 1; + if (!(msr & FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX) + && !tboot_enabled()) + return 1; + } + + return 0; /* locked but not enabled */ } @@ -1150,18 +1158,20 @@ static void hardware_enable(void *garbage) { int cpu = raw_smp_processor_id(); u64 phys_addr = __pa(per_cpu(vmxarea, cpu)); - u64 old; + u64 old, test_bits; INIT_LIST_HEAD(&per_cpu(vcpus_on_cpu, cpu)); rdmsrl(MSR_IA32_FEATURE_CONTROL, old); - if ((old & (FEATURE_CONTROL_LOCKED | - FEATURE_CONTROL_VMXON_ENABLED)) - != (FEATURE_CONTROL_LOCKED | - FEATURE_CONTROL_VMXON_ENABLED)) + + test_bits = FEATURE_CONTROL_LOCKED; + test_bits |= FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX; + if (tboot_enabled()) + test_bits |= FEATURE_CONTROL_VMXON_ENABLED_INSIDE_SMX; + + if ((old & test_bits) != test_bits) { /* enable and lock */ - wrmsrl(MSR_IA32_FEATURE_CONTROL, old | - FEATURE_CONTROL_LOCKED | - FEATURE_CONTROL_VMXON_ENABLED); + wrmsrl(MSR_IA32_FEATURE_CONTROL, old | test_bits); + } write_cr4(read_cr4() | X86_CR4_VMXE); /* FIXME: not cpu hotplug safe */ asm volatile (ASM_VMX_VMXON_RAX : : "a"(&phys_addr), "m"(phys_addr) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 2782509..281ac63 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -345,7 +345,7 @@ EXPORT_SYMBOL_GPL(kvm_set_cr0); void kvm_lmsw(struct kvm_vcpu *vcpu, unsigned long msw) { - kvm_set_cr0(vcpu, (vcpu->arch.cr0 & ~0x0ful) | (msw & 0x0f)); + kvm_set_cr0(vcpu, (vcpu->arch.cr0 & ~0x0eul) | (msw & 0x0f)); } EXPORT_SYMBOL_GPL(kvm_lmsw); @@ -483,48 +483,42 @@ static u32 emulated_msrs[] = { MSR_IA32_MISC_ENABLE, }; -static void set_efer(struct kvm_vcpu *vcpu, u64 efer) +static int set_efer(struct kvm_vcpu *vcpu, u64 efer) { - if (efer & efer_reserved_bits) { - kvm_inject_gp(vcpu, 0); - return; - } + if (efer & efer_reserved_bits) + return 1; if (is_paging(vcpu) - && (vcpu->arch.shadow_efer & EFER_LME) != (efer & EFER_LME)) { - kvm_inject_gp(vcpu, 0); - return; - } + && (vcpu->arch.shadow_efer & EFER_LME) != (efer & EFER_LME)) + return 1; if (efer & EFER_FFXSR) { struct kvm_cpuid_entry2 *feat; feat = kvm_find_cpuid_entry(vcpu, 0x80000001, 0); - if (!feat || !(feat->edx & bit(X86_FEATURE_FXSR_OPT))) { - kvm_inject_gp(vcpu, 0); - return; - } + if (!feat || !(feat->edx & bit(X86_FEATURE_FXSR_OPT))) + return 1; } if (efer & EFER_SVME) { struct kvm_cpuid_entry2 *feat; feat = kvm_find_cpuid_entry(vcpu, 0x80000001, 0); - if (!feat || !(feat->ecx & bit(X86_FEATURE_SVM))) { - kvm_inject_gp(vcpu, 0); - return; - } + if (!feat || !(feat->ecx & bit(X86_FEATURE_SVM))) + return 1; } - kvm_x86_ops->set_efer(vcpu, efer); - efer &= ~EFER_LMA; efer |= vcpu->arch.shadow_efer & EFER_LMA; + kvm_x86_ops->set_efer(vcpu, efer); + vcpu->arch.shadow_efer = efer; vcpu->arch.mmu.base_role.nxe = (efer & EFER_NX) && !tdp_enabled; kvm_mmu_reset_context(vcpu); + + return 0; } void kvm_enable_efer_bits(u64 mask) @@ -554,14 +548,22 @@ static int do_set_msr(struct kvm_vcpu *vcpu, unsigned index, u64 *data) static void kvm_write_wall_clock(struct kvm *kvm, gpa_t wall_clock) { - static int version; + int version; + int r; struct pvclock_wall_clock wc; struct timespec boot; if (!wall_clock) return; - version++; + r = kvm_read_guest(kvm, wall_clock, &version, sizeof(version)); + if (r) + return; + + if (version & 1) + ++version; /* first time write, random junk */ + + ++version; kvm_write_guest(kvm, wall_clock, &version, sizeof(version)); @@ -819,8 +821,7 @@ int kvm_set_msr_common(struct kvm_vcpu *vcpu, u32 msr, u64 data) { switch (msr) { case MSR_EFER: - set_efer(vcpu, data); - break; + return set_efer(vcpu, data); case MSR_K7_HWCR: data &= ~(u64)0x40; /* ignore flush filter disable */ if (data != 0) { @@ -1412,6 +1413,7 @@ static int kvm_vcpu_ioctl_get_cpuid2(struct kvm_vcpu *vcpu, { int r; + vcpu_load(vcpu); r = -E2BIG; if (cpuid->nent < vcpu->arch.cpuid_nent) goto out; @@ -1423,6 +1425,7 @@ static int kvm_vcpu_ioctl_get_cpuid2(struct kvm_vcpu *vcpu, out: cpuid->nent = vcpu->arch.cpuid_nent; + vcpu_put(vcpu); return r; } @@ -1672,6 +1675,7 @@ static int kvm_vcpu_ioctl_x86_setup_mce(struct kvm_vcpu *vcpu, int r; unsigned bank_num = mcg_cap & 0xff, bank; + vcpu_load(vcpu); r = -EINVAL; if (!bank_num || bank_num >= KVM_MAX_MCE_BANKS) goto out; @@ -1686,6 +1690,7 @@ static int kvm_vcpu_ioctl_x86_setup_mce(struct kvm_vcpu *vcpu, for (bank = 0; bank < bank_num; bank++) vcpu->arch.mce_banks[bank*4] = ~(u64)0; out: + vcpu_put(vcpu); return r; } @@ -1888,7 +1893,9 @@ long kvm_arch_vcpu_ioctl(struct file *filp, r = -EFAULT; if (copy_from_user(&mce, argp, sizeof mce)) goto out; + vcpu_load(vcpu); r = kvm_vcpu_ioctl_x86_set_mce(vcpu, &mce); + vcpu_put(vcpu); break; } default: diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c index 2c505ee..f1fb411 100644 --- a/arch/x86/oprofile/nmi_int.c +++ b/arch/x86/oprofile/nmi_int.c @@ -95,7 +95,10 @@ static void nmi_cpu_save_registers(struct op_msrs *msrs) static void nmi_cpu_start(void *dummy) { struct op_msrs const *msrs = &__get_cpu_var(cpu_msrs); - model->start(msrs); + if (!msrs->controls) + WARN_ON_ONCE(1); + else + model->start(msrs); } static int nmi_start(void) @@ -107,7 +110,10 @@ static int nmi_start(void) static void nmi_cpu_stop(void *dummy) { struct op_msrs const *msrs = &__get_cpu_var(cpu_msrs); - model->stop(msrs); + if (!msrs->controls) + WARN_ON_ONCE(1); + else + model->stop(msrs); } static void nmi_stop(void) diff --git a/arch/x86/xen/suspend.c b/arch/x86/xen/suspend.c index 987267f..a9c6611 100644 --- a/arch/x86/xen/suspend.c +++ b/arch/x86/xen/suspend.c @@ -60,6 +60,6 @@ static void xen_vcpu_notify_restore(void *data) void xen_arch_resume(void) { - smp_call_function(xen_vcpu_notify_restore, - (void *)CLOCK_EVT_NOTIFY_RESUME, 1); + on_each_cpu(xen_vcpu_notify_restore, + (void *)CLOCK_EVT_NOTIFY_RESUME, 1); } diff --git a/arch/xtensa/include/asm/cache.h b/arch/xtensa/include/asm/cache.h index f04c989..ed8cd3c 100644 --- a/arch/xtensa/include/asm/cache.h +++ b/arch/xtensa/include/asm/cache.h @@ -29,5 +29,6 @@ # define CACHE_WAY_SIZE ICACHE_WAY_SIZE #endif +#define ARCH_KMALLOC_MINALIGN L1_CACHE_BYTES #endif /* _XTENSA_CACHE_H */ diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index 575593a..e7b9606 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -250,7 +250,7 @@ static int __init acpi_backlight(char *str) ACPI_VIDEO_BACKLIGHT_FORCE_VENDOR; if (!strcmp("video", str)) acpi_video_support |= - ACPI_VIDEO_OUTPUT_SWITCHING_FORCE_VIDEO; + ACPI_VIDEO_BACKLIGHT_FORCE_VIDEO; } return 1; } diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index 3b09e83..6a96da6 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -159,6 +159,10 @@ int libata_allow_tpm = 0; module_param_named(allow_tpm, libata_allow_tpm, int, 0444); MODULE_PARM_DESC(allow_tpm, "Permit the use of TPM commands (0=off [default], 1=on)"); +static int atapi_an; +module_param(atapi_an, int, 0444); +MODULE_PARM_DESC(atapi_an, "Enable ATAPI AN media presence notification (0=0ff [default], 1=on)"); + MODULE_AUTHOR("Jeff Garzik"); MODULE_DESCRIPTION("Library module for ATA devices"); MODULE_LICENSE("GPL"); @@ -2570,7 +2574,8 @@ int ata_dev_configure(struct ata_device *dev) * to enable ATAPI AN to discern between PHY status * changed notifications and ATAPI ANs. */ - if ((ap->flags & ATA_FLAG_AN) && ata_id_has_atapi_AN(id) && + if (atapi_an && + (ap->flags & ATA_FLAG_AN) && ata_id_has_atapi_AN(id) && (!sata_pmp_attached(ap) || sata_scr_read(&ap->link, SCR_NOTIFICATION, &sntf) == 0)) { unsigned int err_mask; diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index 2ae15c3..776a895 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -893,7 +893,7 @@ static void ata_pio_sector(struct ata_queued_cmd *qc) do_write); } - if (!do_write) + if (!do_write && !PageSlab(page)) flush_dcache_page(page); qc->curbytes += qc->sect_size; diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c index 1eb4e02..ae2297c 100644 --- a/drivers/ata/sata_nv.c +++ b/drivers/ata/sata_nv.c @@ -1673,7 +1673,6 @@ static void nv_mcp55_freeze(struct ata_port *ap) mask = readl(mmio_base + NV_INT_ENABLE_MCP55); mask &= ~(NV_INT_ALL_MCP55 << shift); writel(mask, mmio_base + NV_INT_ENABLE_MCP55); - ata_sff_freeze(ap); } static void nv_mcp55_thaw(struct ata_port *ap) @@ -1687,7 +1686,6 @@ static void nv_mcp55_thaw(struct ata_port *ap) mask = readl(mmio_base + NV_INT_ENABLE_MCP55); mask |= (NV_INT_MASK_MCP55 << shift); writel(mask, mmio_base + NV_INT_ENABLE_MCP55); - ata_sff_thaw(ap); } static void nv_adma_error_handler(struct ata_port *ap) @@ -2478,8 +2476,7 @@ static int nv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) } pci_set_master(pdev); - return ata_host_activate(host, pdev->irq, ipriv->irq_handler, - IRQF_SHARED, ipriv->sht); + return ata_pci_sff_activate_host(host, ipriv->irq_handler, ipriv->sht); } #ifdef CONFIG_PM diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c index 02efd9a..e35596b 100644 --- a/drivers/ata/sata_via.c +++ b/drivers/ata/sata_via.c @@ -558,6 +558,19 @@ static void svia_configure(struct pci_dev *pdev) tmp8 |= NATIVE_MODE_ALL; pci_write_config_byte(pdev, SATA_NATIVE_MODE, tmp8); } + + /* + * vt6421 has problems talking to some drives. The following + * is the magic fix from Joseph Chan <JosephChan@via.com.tw>. + * Please add proper documentation if possible. + * + * https://bugzilla.kernel.org/show_bug.cgi?id=15173 + */ + if (pdev->device == 0x3249) { + pci_read_config_byte(pdev, 0x52, &tmp8); + tmp8 |= 1 << 2; + pci_write_config_byte(pdev, 0x52, tmp8); + } } static int svia_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index e62a4cc..1e2196f 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -149,7 +149,7 @@ static ssize_t print_cpus_offline(struct sysdev_class *class, char *buf) /* display offline cpus < nr_cpu_ids */ if (!alloc_cpumask_var(&offline, GFP_KERNEL)) return -ENOMEM; - cpumask_complement(offline, cpu_online_mask); + cpumask_andnot(offline, cpu_possible_mask, cpu_online_mask); n = cpulist_scnprintf(buf, len, offline); free_cpumask_var(offline); diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index d2e6980..abae8c9 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -310,9 +310,14 @@ static void deliver_recv_msg(struct smi_info *smi_info, { /* Deliver the message to the upper layer with the lock released. */ - spin_unlock(&(smi_info->si_lock)); - ipmi_smi_msg_received(smi_info->intf, msg); - spin_lock(&(smi_info->si_lock)); + + if (smi_info->run_to_completion) { + ipmi_smi_msg_received(smi_info->intf, msg); + } else { + spin_unlock(&(smi_info->si_lock)); + ipmi_smi_msg_received(smi_info->intf, msg); + spin_lock(&(smi_info->si_lock)); + } } static void return_hosed_msg(struct smi_info *smi_info, int cCode) diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c index 6fe4f77..234d9f6 100644 --- a/drivers/clocksource/sh_cmt.c +++ b/drivers/clocksource/sh_cmt.c @@ -413,18 +413,10 @@ static cycle_t sh_cmt_clocksource_read(struct clocksource *cs) static int sh_cmt_clocksource_enable(struct clocksource *cs) { struct sh_cmt_priv *p = cs_to_sh_cmt(cs); - int ret; p->total_cycles = 0; - ret = sh_cmt_start(p, FLAG_CLOCKSOURCE); - if (ret) - return ret; - - /* TODO: calculate good shift from rate and counter bit width */ - cs->shift = 0; - cs->mult = clocksource_hz2mult(p->rate, cs->shift); - return 0; + return sh_cmt_start(p, FLAG_CLOCKSOURCE); } static void sh_cmt_clocksource_disable(struct clocksource *cs) @@ -444,7 +436,18 @@ static int sh_cmt_register_clocksource(struct sh_cmt_priv *p, cs->disable = sh_cmt_clocksource_disable; cs->mask = CLOCKSOURCE_MASK(sizeof(unsigned long) * 8); cs->flags = CLOCK_SOURCE_IS_CONTINUOUS; + + /* clk_get_rate() needs an enabled clock */ + clk_enable(p->clk); + p->rate = clk_get_rate(p->clk) / (p->width == 16) ? 512 : 8; + clk_disable(p->clk); + + /* TODO: calculate good shift from rate and counter bit width */ + cs->shift = 10; + cs->mult = clocksource_hz2mult(p->rate, cs->shift); + pr_info("sh_cmt: %s used as clock source\n", cs->name); + clocksource_register(cs); return 0; } diff --git a/drivers/firewire/core-card.c b/drivers/firewire/core-card.c index ed635ae..3fc2ceb 100644 --- a/drivers/firewire/core-card.c +++ b/drivers/firewire/core-card.c @@ -239,7 +239,7 @@ void fw_schedule_bm_work(struct fw_card *card, unsigned long delay) static void fw_card_bm_work(struct work_struct *work) { struct fw_card *card = container_of(work, struct fw_card, work.work); - struct fw_device *root_device; + struct fw_device *root_device, *irm_device; struct fw_node *root_node; unsigned long flags; int root_id, new_root_id, irm_id, local_id; @@ -247,6 +247,7 @@ static void fw_card_bm_work(struct work_struct *work) bool do_reset = false; bool root_device_is_running; bool root_device_is_cmc; + bool irm_is_1394_1995_only; spin_lock_irqsave(&card->lock, flags); @@ -256,12 +257,18 @@ static void fw_card_bm_work(struct work_struct *work) } generation = card->generation; + root_node = card->root_node; fw_node_get(root_node); root_device = root_node->data; root_device_is_running = root_device && atomic_read(&root_device->state) == FW_DEVICE_RUNNING; root_device_is_cmc = root_device && root_device->cmc; + + irm_device = card->irm_node->data; + irm_is_1394_1995_only = irm_device && irm_device->config_rom && + (irm_device->config_rom[2] & 0x000000f0) == 0; + root_id = root_node->node_id; irm_id = card->irm_node->node_id; local_id = card->local_node->node_id; @@ -284,8 +291,15 @@ static void fw_card_bm_work(struct work_struct *work) if (!card->irm_node->link_on) { new_root_id = local_id; - fw_notify("IRM has link off, making local node (%02x) root.\n", - new_root_id); + fw_notify("%s, making local node (%02x) root.\n", + "IRM has link off", new_root_id); + goto pick_me; + } + + if (irm_is_1394_1995_only) { + new_root_id = local_id; + fw_notify("%s, making local node (%02x) root.\n", + "IRM is not 1394a compliant", new_root_id); goto pick_me; } @@ -324,8 +338,8 @@ static void fw_card_bm_work(struct work_struct *work) * root, and thus, IRM. */ new_root_id = local_id; - fw_notify("BM lock failed, making local node (%02x) root.\n", - new_root_id); + fw_notify("%s, making local node (%02x) root.\n", + "BM lock failed", new_root_id); goto pick_me; } } else if (card->bm_generation != generation) { diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c index 8fb1346..259ec21 100644 --- a/drivers/gpu/drm/drm_edid.c +++ b/drivers/gpu/drm/drm_edid.c @@ -324,7 +324,7 @@ static struct drm_display_mode drm_dmt_modes[] = { DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1024x768@85Hz */ { DRM_MODE("1024x768", DRM_MODE_TYPE_DRIVER, 94500, 1024, 1072, - 1072, 1376, 0, 768, 769, 772, 808, 0, + 1168, 1376, 0, 768, 769, 772, 808, 0, DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_PVSYNC) }, /* 1152x864@75Hz */ { DRM_MODE("1152x864", DRM_MODE_TYPE_DRIVER, 108000, 1152, 1216, diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index aa8a4e9..df6f7c9 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2615,6 +2615,14 @@ i915_gem_object_bind_to_gtt(struct drm_gem_object *obj, unsigned alignment) return -EINVAL; } + /* If the object is bigger than the entire aperture, reject it early + * before evicting everything in a vain attempt to find space. + */ + if (obj->size > dev->gtt_total) { + DRM_ERROR("Attempting to bind an object larger than the aperture\n"); + return -E2BIG; + } + search_free: free_space = drm_mm_search_free(&dev_priv->mm.gtt_space, obj->size, alignment, 0); @@ -3939,6 +3947,17 @@ i915_gem_object_pin(struct drm_gem_object *obj, uint32_t alignment) int ret; i915_verify_inactive(dev, __FILE__, __LINE__); + + if (obj_priv->gtt_space != NULL) { + if (alignment == 0) + alignment = i915_gem_get_gtt_alignment(obj); + if (obj_priv->gtt_offset & (alignment - 1)) { + ret = i915_gem_object_unbind(obj); + if (ret) + return ret; + } + } + if (obj_priv->gtt_space == NULL) { ret = i915_gem_object_bind_to_gtt(obj, alignment); if (ret) diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index 4a85aa3..bf05762 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -648,8 +648,12 @@ static const struct dmi_system_id bad_lid_status[] = { */ static enum drm_connector_status intel_lvds_detect(struct drm_connector *connector) { + struct drm_device *dev = connector->dev; enum drm_connector_status status = connector_status_connected; + if (IS_I8XX(dev)) + return connector_status_connected; + if (!acpi_lid_open() && !dmi_check_system(bad_lid_status)) status = connector_status_disconnected; diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index 969502a..a4813c6 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -942,7 +942,7 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct lvds->native_mode.vtotal = lvds->native_mode.vdisplay + le16_to_cpu(lvds_info->info.sLCDTiming.usVBlanking_Time); lvds->native_mode.vsync_start = lvds->native_mode.vdisplay + - le16_to_cpu(lvds_info->info.sLCDTiming.usVSyncWidth); + le16_to_cpu(lvds_info->info.sLCDTiming.usVSyncOffset); lvds->native_mode.vsync_end = lvds->native_mode.vsync_start + le16_to_cpu(lvds_info->info.sLCDTiming.usVSyncWidth); lvds->panel_pwr_delay = diff --git a/drivers/gpu/drm/radeon/radeon_cp.c b/drivers/gpu/drm/radeon/radeon_cp.c index 1c46848..c7236f4 100644 --- a/drivers/gpu/drm/radeon/radeon_cp.c +++ b/drivers/gpu/drm/radeon/radeon_cp.c @@ -1646,6 +1646,7 @@ static int radeon_do_resume_cp(struct drm_device *dev, struct drm_file *file_pri radeon_cp_load_microcode(dev_priv); radeon_cp_init_ring_buffer(dev, dev_priv, file_priv); + dev_priv->have_z_offset = 0; radeon_do_engine_reset(dev); radeon_irq_set_state(dev, RADEON_SW_INT_ENABLE, 1); diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h index 350962e..76e4070 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.h +++ b/drivers/gpu/drm/radeon/radeon_drv.h @@ -267,6 +267,8 @@ typedef struct drm_radeon_private { u32 scratch_ages[5]; + int have_z_offset; + /* starting from here on, data is preserved accross an open */ uint32_t flags; /* see radeon_chip_flags */ resource_size_t fb_aper_offset; diff --git a/drivers/gpu/drm/radeon/radeon_state.c b/drivers/gpu/drm/radeon/radeon_state.c index 38537d9..4747910 100644 --- a/drivers/gpu/drm/radeon/radeon_state.c +++ b/drivers/gpu/drm/radeon/radeon_state.c @@ -101,6 +101,7 @@ static __inline__ int radeon_check_and_fixup_packets(drm_radeon_private_t * DRM_ERROR("Invalid depth buffer offset\n"); return -EINVAL; } + dev_priv->have_z_offset = 1; break; case RADEON_EMIT_PP_CNTL: @@ -876,6 +877,12 @@ static void radeon_cp_dispatch_clear(struct drm_device * dev, if (tmp & RADEON_BACK) flags |= RADEON_FRONT; } + if (flags & (RADEON_DEPTH|RADEON_STENCIL)) { + if (!dev_priv->have_z_offset) { + printk_once(KERN_ERR "radeon: illegal depth clear request. Buggy mesa detected - please update.\n"); + flags &= ~(RADEON_DEPTH | RADEON_STENCIL); + } + } if (flags & (RADEON_FRONT | RADEON_BACK)) { diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 668604b..1597863 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1306,6 +1306,7 @@ static const struct hid_device_id hid_blacklist[] = { { HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0012) }, { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) }, { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) }, + { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_3) }, { HID_USB_DEVICE(USB_VENDOR_ID_KENSINGTON, USB_DEVICE_ID_KS_SLIMBLADE) }, { HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_ERGO_525V) }, { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) }, diff --git a/drivers/hid/hid-gyration.c b/drivers/hid/hid-gyration.c index 62416e6..3975e03 100644 --- a/drivers/hid/hid-gyration.c +++ b/drivers/hid/hid-gyration.c @@ -73,6 +73,7 @@ static int gyration_event(struct hid_device *hdev, struct hid_field *field, static const struct hid_device_id gyration_devices[] = { { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) }, { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) }, + { HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_3) }, { } }; MODULE_DEVICE_TABLE(hid, gyration_devices); diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 9831c3a..252853d 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -251,6 +251,7 @@ #define USB_VENDOR_ID_GYRATION 0x0c16 #define USB_DEVICE_ID_GYRATION_REMOTE 0x0002 #define USB_DEVICE_ID_GYRATION_REMOTE_2 0x0003 +#define USB_DEVICE_ID_GYRATION_REMOTE_3 0x0008 #define USB_VENDOR_ID_HAPP 0x078b #define USB_DEVICE_ID_UGCI_DRIVING 0x0010 diff --git a/drivers/hwmon/ltc4245.c b/drivers/hwmon/ltc4245.c index 65c232a..21d201b 100644 --- a/drivers/hwmon/ltc4245.c +++ b/drivers/hwmon/ltc4245.c @@ -45,9 +45,7 @@ enum ltc4245_cmd { LTC4245_VEEIN = 0x19, LTC4245_VEESENSE = 0x1a, LTC4245_VEEOUT = 0x1b, - LTC4245_GPIOADC1 = 0x1c, - LTC4245_GPIOADC2 = 0x1d, - LTC4245_GPIOADC3 = 0x1e, + LTC4245_GPIOADC = 0x1c, }; struct ltc4245_data { @@ -61,7 +59,7 @@ struct ltc4245_data { u8 cregs[0x08]; /* Voltage registers */ - u8 vregs[0x0f]; + u8 vregs[0x0d]; }; static struct ltc4245_data *ltc4245_update_device(struct device *dev) @@ -86,7 +84,7 @@ static struct ltc4245_data *ltc4245_update_device(struct device *dev) data->cregs[i] = val; } - /* Read voltage registers -- 0x10 to 0x1f */ + /* Read voltage registers -- 0x10 to 0x1c */ for (i = 0; i < ARRAY_SIZE(data->vregs); i++) { val = i2c_smbus_read_byte_data(client, i+0x10); if (unlikely(val < 0)) @@ -128,9 +126,7 @@ static int ltc4245_get_voltage(struct device *dev, u8 reg) case LTC4245_VEEOUT: voltage = regval * -55; break; - case LTC4245_GPIOADC1: - case LTC4245_GPIOADC2: - case LTC4245_GPIOADC3: + case LTC4245_GPIOADC: voltage = regval * 10; break; default: @@ -297,9 +293,7 @@ LTC4245_ALARM(in7_min_alarm, (1 << 2), LTC4245_FAULT2); LTC4245_ALARM(in8_min_alarm, (1 << 3), LTC4245_FAULT2); /* GPIO voltages */ -LTC4245_VOLTAGE(in9_input, LTC4245_GPIOADC1); -LTC4245_VOLTAGE(in10_input, LTC4245_GPIOADC2); -LTC4245_VOLTAGE(in11_input, LTC4245_GPIOADC3); +LTC4245_VOLTAGE(in9_input, LTC4245_GPIOADC); /* Power Consumption (virtual) */ LTC4245_POWER(power1_input, LTC4245_12VSENSE); @@ -342,8 +336,6 @@ static struct attribute *ltc4245_attributes[] = { &sensor_dev_attr_in8_min_alarm.dev_attr.attr, &sensor_dev_attr_in9_input.dev_attr.attr, - &sensor_dev_attr_in10_input.dev_attr.attr, - &sensor_dev_attr_in11_input.dev_attr.attr, &sensor_dev_attr_power1_input.dev_attr.attr, &sensor_dev_attr_power2_input.dev_attr.attr, diff --git a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c index 0876d82..9451e28 100644 --- a/drivers/input/mouse/psmouse-base.c +++ b/drivers/input/mouse/psmouse-base.c @@ -1349,6 +1349,7 @@ static int psmouse_reconnect(struct serio *serio) struct psmouse *psmouse = serio_get_drvdata(serio); struct psmouse *parent = NULL; struct serio_driver *drv = serio->drv; + unsigned char type; int rc = -1; if (!drv || !psmouse) { @@ -1368,10 +1369,15 @@ static int psmouse_reconnect(struct serio *serio) if (psmouse->reconnect) { if (psmouse->reconnect(psmouse)) goto out; - } else if (psmouse_probe(psmouse) < 0 || - psmouse->type != psmouse_extensions(psmouse, - psmouse_max_proto, false)) { - goto out; + } else { + psmouse_reset(psmouse); + + if (psmouse_probe(psmouse) < 0) + goto out; + + type = psmouse_extensions(psmouse, psmouse_max_proto, false); + if (psmouse->type != type) + goto out; } /* ok, the device type (and capabilities) match the old one, diff --git a/drivers/md/dm-exception-store.h b/drivers/md/dm-exception-store.h index 8a223a4..5f9315b 100644 --- a/drivers/md/dm-exception-store.h +++ b/drivers/md/dm-exception-store.h @@ -162,7 +162,7 @@ static inline sector_t get_dev_size(struct block_device *bdev) static inline chunk_t sector_to_chunk(struct dm_exception_store *store, sector_t sector) { - return (sector & ~store->chunk_mask) >> store->chunk_shift; + return sector >> store->chunk_shift; } int dm_exception_store_type_register(struct dm_exception_store_type *type); diff --git a/drivers/md/md.c b/drivers/md/md.c index f2e719d..0147079 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -5334,6 +5334,7 @@ static int md_ioctl(struct block_device *bdev, fmode_t mode, int err = 0; void __user *argp = (void __user *)arg; mddev_t *mddev = NULL; + int ro; if (!capable(CAP_SYS_ADMIN)) return -EACCES; @@ -5469,6 +5470,34 @@ static int md_ioctl(struct block_device *bdev, fmode_t mode, err = do_md_stop(mddev, 1, 1); goto done_unlock; + case BLKROSET: + if (get_user(ro, (int __user *)(arg))) { + err = -EFAULT; + goto done_unlock; + } + err = -EINVAL; + + /* if the bdev is going readonly the value of mddev->ro + * does not matter, no writes are coming + */ + if (ro) + goto done_unlock; + + /* are we are already prepared for writes? */ + if (mddev->ro != 1) + goto done_unlock; + + /* transitioning to readauto need only happen for + * arrays that call md_write_start + */ + if (mddev->pers) { + err = restart_array(mddev); + if (err == 0) { + mddev->ro = 2; + set_disk_ro(mddev->gendisk, 0); + } + } + goto done_unlock; } /* diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index e07ce2e..5ccad28 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -417,7 +417,7 @@ static void raid1_end_write_request(struct bio *bio, int error) */ static int read_balance(conf_t *conf, r1bio_t *r1_bio) { - const unsigned long this_sector = r1_bio->sector; + const sector_t this_sector = r1_bio->sector; int new_disk = conf->last_used, disk = new_disk; int wonly_disk = -1; const int sectors = r1_bio->sectors; @@ -433,7 +433,7 @@ static int read_balance(conf_t *conf, r1bio_t *r1_bio) retry: if (conf->mddev->recovery_cp < MaxSector && (this_sector + sectors >= conf->next_resync)) { - /* Choose the first operation device, for consistancy */ + /* Choose the first operational device, for consistancy */ new_disk = 0; for (rdev = rcu_dereference(conf->mirrors[new_disk].rdev); @@ -891,9 +891,10 @@ static int make_request(struct request_queue *q, struct bio * bio) if (test_bit(Faulty, &rdev->flags)) { rdev_dec_pending(rdev, mddev); r1_bio->bios[i] = NULL; - } else + } else { r1_bio->bios[i] = bio; - targets++; + targets++; + } } else r1_bio->bios[i] = NULL; } diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 3860ac7..6c2a35b 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -493,7 +493,7 @@ static int raid10_mergeable_bvec(struct request_queue *q, */ static int read_balance(conf_t *conf, r10bio_t *r10_bio) { - const unsigned long this_sector = r10_bio->sector; + const sector_t this_sector = r10_bio->sector; int disk, slot, nslot; const int sectors = r10_bio->sectors; sector_t new_distance, current_distance; diff --git a/drivers/media/video/gspca/stv06xx/stv06xx.c b/drivers/media/video/gspca/stv06xx/stv06xx.c index bfae63f..7878182 100644 --- a/drivers/media/video/gspca/stv06xx/stv06xx.c +++ b/drivers/media/video/gspca/stv06xx/stv06xx.c @@ -497,8 +497,6 @@ static const __devinitdata struct usb_device_id device_table[] = { {USB_DEVICE(0x046D, 0x08F5), .driver_info = BRIDGE_ST6422 }, /* QuickCam Messenger (new) */ {USB_DEVICE(0x046D, 0x08F6), .driver_info = BRIDGE_ST6422 }, - /* QuickCam Messenger (new) */ - {USB_DEVICE(0x046D, 0x08DA), .driver_info = BRIDGE_ST6422 }, {} }; MODULE_DEVICE_TABLE(usb, device_table); diff --git a/drivers/net/arcnet/com20020-pci.c b/drivers/net/arcnet/com20020-pci.c index dbf4de3..69698e5 100644 --- a/drivers/net/arcnet/com20020-pci.c +++ b/drivers/net/arcnet/com20020-pci.c @@ -165,8 +165,8 @@ static struct pci_device_id com20020pci_id_table[] = { { 0x1571, 0xa204, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, { 0x1571, 0xa205, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, { 0x1571, 0xa206, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, - { 0x10B5, 0x9030, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, - { 0x10B5, 0x9050, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, + { 0x10B5, 0x9030, 0x10B5, 0x2978, 0, 0, ARC_CAN_10MBIT }, + { 0x10B5, 0x9050, 0x10B5, 0x2273, 0, 0, ARC_CAN_10MBIT }, { 0x14BA, 0x6000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, { 0x10B5, 0x2200, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ARC_CAN_10MBIT }, {0,} diff --git a/drivers/net/atl1e/atl1e_ethtool.c b/drivers/net/atl1e/atl1e_ethtool.c index 60edb9f..b0fb725 100644 --- a/drivers/net/atl1e/atl1e_ethtool.c +++ b/drivers/net/atl1e/atl1e_ethtool.c @@ -394,11 +394,13 @@ static const struct ethtool_ops atl1e_ethtool_ops = { .get_eeprom = atl1e_get_eeprom, .set_eeprom = atl1e_set_eeprom, .get_tx_csum = atl1e_get_tx_csum, + .set_tx_csum = ethtool_op_set_tx_hw_csum, .get_sg = ethtool_op_get_sg, .set_sg = ethtool_op_set_sg, #ifdef NETIF_F_TSO .get_tso = ethtool_op_get_tso, #endif + .set_tso = ethtool_op_set_tso, }; void atl1e_set_ethtool_ops(struct net_device *netdev) diff --git a/drivers/net/can/sja1000/sja1000.c b/drivers/net/can/sja1000/sja1000.c index 16d2ecd..9463e5d 100644 --- a/drivers/net/can/sja1000/sja1000.c +++ b/drivers/net/can/sja1000/sja1000.c @@ -84,6 +84,20 @@ static struct can_bittiming_const sja1000_bittiming_const = { .brp_inc = 1, }; +static void sja1000_write_cmdreg(struct sja1000_priv *priv, u8 val) +{ + unsigned long flags; + + /* + * The command register needs some locking and time to settle + * the write_reg() operation - especially on SMP systems. + */ + spin_lock_irqsave(&priv->cmdreg_lock, flags); + priv->write_reg(priv, REG_CMR, val); + priv->read_reg(priv, REG_SR); + spin_unlock_irqrestore(&priv->cmdreg_lock, flags); +} + static int sja1000_probe_chip(struct net_device *dev) { struct sja1000_priv *priv = netdev_priv(dev); @@ -279,7 +293,7 @@ static netdev_tx_t sja1000_start_xmit(struct sk_buff *skb, can_put_echo_skb(skb, dev, 0); - priv->write_reg(priv, REG_CMR, CMD_TR); + sja1000_write_cmdreg(priv, CMD_TR); return NETDEV_TX_OK; } @@ -334,7 +348,7 @@ static void sja1000_rx(struct net_device *dev) cf->data[i++] = 0; /* release receive buffer */ - priv->write_reg(priv, REG_CMR, CMD_RRB); + sja1000_write_cmdreg(priv, CMD_RRB); netif_rx(skb); @@ -368,7 +382,7 @@ static int sja1000_err(struct net_device *dev, uint8_t isrc, uint8_t status) cf->data[1] = CAN_ERR_CRTL_RX_OVERFLOW; stats->rx_over_errors++; stats->rx_errors++; - priv->write_reg(priv, REG_CMR, CMD_CDO); /* clear bit */ + sja1000_write_cmdreg(priv, CMD_CDO); /* clear bit */ } if (isrc & IRQ_EI) { diff --git a/drivers/net/can/sja1000/sja1000.h b/drivers/net/can/sja1000/sja1000.h index 302d2c7..cfd3f57 100644 --- a/drivers/net/can/sja1000/sja1000.h +++ b/drivers/net/can/sja1000/sja1000.h @@ -165,6 +165,7 @@ struct sja1000_priv { void __iomem *reg_base; /* ioremap'ed address to registers */ unsigned long irq_flags; /* for request_irq() */ + spinlock_t cmdreg_lock; /* lock for concurrent cmd register writes */ u16 flags; /* custom mode flags */ u8 ocr; /* output control register */ diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 6339d65..a873c5d 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -5241,9 +5241,13 @@ static int ixgbe_maybe_stop_tx(struct net_device *netdev, static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb) { struct ixgbe_adapter *adapter = netdev_priv(dev); + int txq = smp_processor_id(); - if (adapter->flags & IXGBE_FLAG_FDIR_HASH_CAPABLE) - return smp_processor_id(); + if (adapter->flags & IXGBE_FLAG_FDIR_HASH_CAPABLE) { + while (unlikely(txq >= dev->real_num_tx_queues)) + txq -= dev->real_num_tx_queues; + return txq; + } if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) return (skb->vlan_tci & IXGBE_TX_FLAGS_VLAN_PRIO_MASK) >> 13; diff --git a/drivers/net/mlx4/icm.c b/drivers/net/mlx4/icm.c index 04b382f..83eef8e 100644 --- a/drivers/net/mlx4/icm.c +++ b/drivers/net/mlx4/icm.c @@ -174,9 +174,10 @@ struct mlx4_icm *mlx4_alloc_icm(struct mlx4_dev *dev, int npages, if (chunk->nsg <= 0) goto fail; + } + if (chunk->npages == MLX4_ICM_CHUNK_LEN) chunk = NULL; - } npages -= 1 << cur_order; } else { diff --git a/drivers/net/pppol2tp.c b/drivers/net/pppol2tp.c index 5910df6..b724d7f 100644 --- a/drivers/net/pppol2tp.c +++ b/drivers/net/pppol2tp.c @@ -1178,7 +1178,8 @@ static int pppol2tp_xmit(struct ppp_channel *chan, struct sk_buff *skb) /* Calculate UDP checksum if configured to do so */ if (sk_tun->sk_no_check == UDP_CSUM_NOXMIT) skb->ip_summed = CHECKSUM_NONE; - else if (!(skb_dst(skb)->dev->features & NETIF_F_V4_CSUM)) { + else if ((skb_dst(skb) && skb_dst(skb)->dev) && + (!(skb_dst(skb)->dev->features & NETIF_F_V4_CSUM))) { skb->ip_summed = CHECKSUM_COMPLETE; csum = skb_checksum(skb, 0, udp_len, 0); uh->check = csum_tcpudp_magic(inet->saddr, inet->daddr, diff --git a/drivers/net/tulip/Kconfig b/drivers/net/tulip/Kconfig index 1cc8cf4..516713f 100644 --- a/drivers/net/tulip/Kconfig +++ b/drivers/net/tulip/Kconfig @@ -101,6 +101,10 @@ config TULIP_NAPI_HW_MITIGATION If in doubt, say Y. +config TULIP_DM910X + def_bool y + depends on TULIP && SPARC + config DE4X5 tristate "Generic DECchip & DIGITAL EtherWORKS PCI/EISA" depends on PCI || EISA diff --git a/drivers/net/tulip/dmfe.c b/drivers/net/tulip/dmfe.c index a45ded0..b94370f 100644 --- a/drivers/net/tulip/dmfe.c +++ b/drivers/net/tulip/dmfe.c @@ -92,6 +92,10 @@ #include <asm/uaccess.h> #include <asm/irq.h> +#ifdef CONFIG_TULIP_DM910X +#include <linux/of.h> +#endif + /* Board/System/Debug information/definition ---------------- */ #define PCI_DM9132_ID 0x91321282 /* Davicom DM9132 ID */ @@ -377,6 +381,23 @@ static int __devinit dmfe_init_one (struct pci_dev *pdev, if (!printed_version++) printk(version); + /* + * SPARC on-board DM910x chips should be handled by the main + * tulip driver, except for early DM9100s. + */ +#ifdef CONFIG_TULIP_DM910X + if ((ent->driver_data == PCI_DM9100_ID && pdev->revision >= 0x30) || + ent->driver_data == PCI_DM9102_ID) { + struct device_node *dp = pci_device_to_OF_node(pdev); + + if (dp && of_get_property(dp, "local-mac-address", NULL)) { + printk(KERN_INFO DRV_NAME + ": skipping on-board DM910x (use tulip)\n"); + return -ENODEV; + } + } +#endif + /* Init network device */ dev = alloc_etherdev(sizeof(*db)); if (dev == NULL) diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c index 6b2330e..88bf54f 100644 --- a/drivers/net/tulip/tulip_core.c +++ b/drivers/net/tulip/tulip_core.c @@ -196,9 +196,13 @@ struct tulip_chip_table tulip_tbl[] = { | HAS_NWAY | HAS_PCI_MWI, tulip_timer, tulip_media_task }, /* DM910X */ +#ifdef CONFIG_TULIP_DM910X { "Davicom DM9102/DM9102A", 128, 0x0001ebef, HAS_MII | HAS_MEDIA_TABLE | CSR12_IN_SROM | HAS_ACPI, tulip_timer, tulip_media_task }, +#else + { NULL }, +#endif /* RS7112 */ { "Conexant LANfinity", 256, 0x0001ebef, @@ -228,8 +232,10 @@ static struct pci_device_id tulip_pci_tbl[] = { { 0x1259, 0xa120, PCI_ANY_ID, PCI_ANY_ID, 0, 0, COMET }, { 0x11F6, 0x9881, PCI_ANY_ID, PCI_ANY_ID, 0, 0, COMPEX9881 }, { 0x8086, 0x0039, PCI_ANY_ID, PCI_ANY_ID, 0, 0, I21145 }, +#ifdef CONFIG_TULIP_DM910X { 0x1282, 0x9100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, DM910X }, { 0x1282, 0x9102, PCI_ANY_ID, PCI_ANY_ID, 0, 0, DM910X }, +#endif { 0x1113, 0x1216, PCI_ANY_ID, PCI_ANY_ID, 0, 0, COMET }, { 0x1113, 0x1217, PCI_ANY_ID, PCI_ANY_ID, 0, 0, MX98715 }, { 0x1113, 0x9511, PCI_ANY_ID, PCI_ANY_ID, 0, 0, COMET }, @@ -1299,18 +1305,30 @@ static int __devinit tulip_init_one (struct pci_dev *pdev, } /* - * Early DM9100's need software CRC and the DMFE driver + * DM910x chips should be handled by the dmfe driver, except + * on-board chips on SPARC systems. Also, early DM9100s need + * software CRC which only the dmfe driver supports. */ - if (pdev->vendor == 0x1282 && pdev->device == 0x9100) - { - /* Read Chip revision */ - if (pdev->revision < 0x30) - { - printk(KERN_ERR PFX "skipping early DM9100 with Crc bug (use dmfe)\n"); +#ifdef CONFIG_TULIP_DM910X + if (chip_idx == DM910X) { + struct device_node *dp; + + if (pdev->vendor == 0x1282 && pdev->device == 0x9100 && + pdev->revision < 0x30) { + printk(KERN_INFO PFX + "skipping early DM9100 with Crc bug (use dmfe)\n"); + return -ENODEV; + } + + dp = pci_device_to_OF_node(pdev); + if (!(dp && of_get_property(dp, "local-mac-address", NULL))) { + printk(KERN_INFO PFX + "skipping DM910x expansion card (use dmfe)\n"); return -ENODEV; } } +#endif /* * Looks for early PCI chipsets where people report hangs diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 4469f24..b4b25ff 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -1563,7 +1563,10 @@ static int ugeth_disable(struct ucc_geth_private *ugeth, enum comm_dir mode) static void ugeth_quiesce(struct ucc_geth_private *ugeth) { - /* Wait for and prevent any further xmits. */ + /* Prevent any further xmits, plus detach the device. */ + netif_device_detach(ugeth->ndev); + + /* Wait for any current xmits to finish. */ netif_tx_disable(ugeth->ndev); /* Disable the interrupt to avoid NAPI rescheduling. */ @@ -1577,7 +1580,7 @@ static void ugeth_activate(struct ucc_geth_private *ugeth) { napi_enable(&ugeth->napi); enable_irq(ugeth->ug_info->uf_info.irq); - netif_tx_wake_all_queues(ugeth->ndev); + netif_device_attach(ugeth->ndev); } /* Called every time the controller might need to be made @@ -3273,13 +3276,12 @@ static int ucc_geth_tx(struct net_device *dev, u8 txQ) /* Handle the transmitted buffer and release */ /* the BD to be used with the current frame */ - if ((bd == ugeth->txBd[txQ]) && (netif_queue_stopped(dev) == 0)) + skb = ugeth->tx_skbuff[txQ][ugeth->skb_dirtytx[txQ]]; + if (!skb) break; dev->stats.tx_packets++; - skb = ugeth->tx_skbuff[txQ][ugeth->skb_dirtytx[txQ]]; - if (skb_queue_len(&ugeth->rx_recycle) < RX_BD_RING_LEN && skb_recycle_check(skb, ugeth->ug_info->uf_info.max_rx_buf_length + diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c index e04e5be..74b9d7d 100644 --- a/drivers/net/via-velocity.c +++ b/drivers/net/via-velocity.c @@ -2186,8 +2186,6 @@ static int velocity_open(struct net_device *dev) /* Ensure chip is running */ pci_set_power_state(vptr->pdev, PCI_D0); - velocity_give_many_rx_descs(vptr); - velocity_init_registers(vptr, VELOCITY_INIT_COLD); ret = request_irq(vptr->pdev->irq, &velocity_intr, IRQF_SHARED, @@ -2199,6 +2197,8 @@ static int velocity_open(struct net_device *dev) goto out; } + velocity_give_many_rx_descs(vptr); + mac_enable_int(vptr->mac_regs); netif_start_queue(dev); vptr->flags |= VELOCITY_FLAGS_OPENED; @@ -2287,10 +2287,10 @@ static int velocity_change_mtu(struct net_device *dev, int new_mtu) dev->mtu = new_mtu; - velocity_give_many_rx_descs(vptr); - velocity_init_registers(vptr, VELOCITY_INIT_COLD); + velocity_give_many_rx_descs(vptr); + mac_enable_int(vptr->mac_regs); netif_start_queue(dev); diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index b9e002f..7e3788d 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -398,8 +398,7 @@ static void refill_work(struct work_struct *work) vi = container_of(work, struct virtnet_info, refill.work); napi_disable(&vi->napi); - try_fill_recv(vi, GFP_KERNEL); - still_empty = (vi->num == 0); + still_empty = !try_fill_recv(vi, GFP_KERNEL); napi_enable(&vi->napi); /* In theory, this can happen: if we don't get any buffers in diff --git a/drivers/net/wireless/ath/ar9170/hw.h b/drivers/net/wireless/ath/ar9170/hw.h index 6cbfb2f..3931181 100644 --- a/drivers/net/wireless/ath/ar9170/hw.h +++ b/drivers/net/wireless/ath/ar9170/hw.h @@ -422,5 +422,6 @@ enum ar9170_txq { #define AR9170_TXQ_DEPTH 32 #define AR9170_TX_MAX_PENDING 128 +#define AR9170_RX_STREAM_MAX_SIZE 65535 #endif /* __AR9170_HW_H */ diff --git a/drivers/net/wireless/ath/ar9170/main.c b/drivers/net/wireless/ath/ar9170/main.c index c1f8c69..3e547b5 100644 --- a/drivers/net/wireless/ath/ar9170/main.c +++ b/drivers/net/wireless/ath/ar9170/main.c @@ -2526,7 +2526,7 @@ void *ar9170_alloc(size_t priv_size) * tends to split the streams into seperate rx descriptors. */ - skb = __dev_alloc_skb(AR9170_MAX_RX_BUFFER_SIZE, GFP_KERNEL); + skb = __dev_alloc_skb(AR9170_RX_STREAM_MAX_SIZE, GFP_KERNEL); if (!skb) goto err_nomem; diff --git a/drivers/net/wireless/ath/ar9170/usb.c b/drivers/net/wireless/ath/ar9170/usb.c index 6c70481..dbcb729 100644 --- a/drivers/net/wireless/ath/ar9170/usb.c +++ b/drivers/net/wireless/ath/ar9170/usb.c @@ -66,18 +66,28 @@ static struct usb_device_id ar9170_usb_ids[] = { { USB_DEVICE(0x0cf3, 0x1001) }, /* TP-Link TL-WN821N v2 */ { USB_DEVICE(0x0cf3, 0x1002) }, + /* 3Com Dual Band 802.11n USB Adapter */ + { USB_DEVICE(0x0cf3, 0x1010) }, + /* H3C Dual Band 802.11n USB Adapter */ + { USB_DEVICE(0x0cf3, 0x1011) }, /* Cace Airpcap NX */ { USB_DEVICE(0xcace, 0x0300) }, /* D-Link DWA 160 A1 */ { USB_DEVICE(0x07d1, 0x3c10) }, /* D-Link DWA 160 A2 */ { USB_DEVICE(0x07d1, 0x3a09) }, + /* Netgear WNA1000 */ + { USB_DEVICE(0x0846, 0x9040) }, /* Netgear WNDA3100 */ { USB_DEVICE(0x0846, 0x9010) }, /* Netgear WN111 v2 */ { USB_DEVICE(0x0846, 0x9001) }, /* Zydas ZD1221 */ { USB_DEVICE(0x0ace, 0x1221) }, + /* Proxim ORiNOCO 802.11n USB */ + { USB_DEVICE(0x1435, 0x0804) }, + /* WNC Generic 11n USB Dongle */ + { USB_DEVICE(0x1435, 0x0326) }, /* ZyXEL NWD271N */ { USB_DEVICE(0x0586, 0x3417) }, /* Z-Com UB81 BG */ diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index 6313788..cefbfb9 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -2975,13 +2975,15 @@ static void ath5k_configure_filter(struct ieee80211_hw *hw, if (changed_flags & (FIF_PROMISC_IN_BSS | FIF_OTHER_BSS)) { if (*new_flags & FIF_PROMISC_IN_BSS) { - rfilt |= AR5K_RX_FILTER_PROM; __set_bit(ATH_STAT_PROMISC, sc->status); } else { __clear_bit(ATH_STAT_PROMISC, sc->status); } } + if (test_bit(ATH_STAT_PROMISC, sc->status)) + rfilt |= AR5K_RX_FILTER_PROM; + /* Note, AR5K_RX_FILTER_MCAST is already enabled */ if (*new_flags & FIF_ALLMULTI) { mfilt[0] = ~0; diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index f735a96..2185f97 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -398,7 +398,6 @@ static void ath9k_hw_init_config(struct ath_hw *ah) ah->config.pcie_clock_req = 0; ah->config.pcie_waen = 0; ah->config.analog_shiftreg = 1; - ah->config.ht_enable = 1; ah->config.ofdm_trig_low = 200; ah->config.ofdm_trig_high = 500; ah->config.cck_trig_high = 200; @@ -412,6 +411,11 @@ static void ath9k_hw_init_config(struct ath_hw *ah) ah->config.spurchans[i][1] = AR_NO_SPUR; } + if (ah->hw_version.devid != AR2427_DEVID_PCIE) + ah->config.ht_enable = 1; + else + ah->config.ht_enable = 0; + ah->config.intr_mitigation = true; /* @@ -617,6 +621,7 @@ static bool ath9k_hw_devid_supported(u16 devid) case AR9285_DEVID_PCIE: case AR5416_DEVID_AR9287_PCI: case AR5416_DEVID_AR9287_PCIE: + case AR2427_DEVID_PCIE: return true; default: break; diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index ff4383b..262556a 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -37,6 +37,7 @@ #define AR9280_DEVID_PCI 0x0029 #define AR9280_DEVID_PCIE 0x002a #define AR9285_DEVID_PCIE 0x002b +#define AR2427_DEVID_PCIE 0x002c #define AR5416_AR9100_DEVID 0x000b #define AR_SUBVENDOR_ID_NOG 0x0e11 #define AR_SUBVENDOR_ID_NEW_A 0x7065 diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 15eb245..087b7e5 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -1541,12 +1541,14 @@ void ath_set_hw_capab(struct ath_softc *sc, struct ieee80211_hw *hw) hw->flags = IEEE80211_HW_RX_INCLUDES_FCS | IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING | IEEE80211_HW_SIGNAL_DBM | - IEEE80211_HW_AMPDU_AGGREGATION | IEEE80211_HW_SUPPORTS_PS | IEEE80211_HW_PS_NULLFUNC_STACK | IEEE80211_HW_REPORTS_TX_ACK_STATUS | IEEE80211_HW_SPECTRUM_MGMT; + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) + hw->flags |= IEEE80211_HW_AMPDU_AGGREGATION; + if (AR_SREV_9160_10_OR_LATER(sc->sc_ah) || modparam_nohwcrypt) hw->flags |= IEEE80211_HW_MFP_CAPABLE; diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c index 903dd8a..14cf3fe 100644 --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -25,6 +25,7 @@ static struct pci_device_id ath_pci_id_table[] __devinitdata = { { PCI_VDEVICE(ATHEROS, 0x0029) }, /* PCI */ { PCI_VDEVICE(ATHEROS, 0x002A) }, /* PCI-E */ { PCI_VDEVICE(ATHEROS, 0x002B) }, /* PCI-E */ + { PCI_VDEVICE(ATHEROS, 0x002C) }, /* PCI-E 802.11n bonded out */ { PCI_VDEVICE(ATHEROS, 0x002D) }, /* PCI */ { PCI_VDEVICE(ATHEROS, 0x002E) }, /* PCI-E */ { 0 } diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index d636639..1f423f2 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -1674,12 +1674,12 @@ struct iwl_cfg iwl5300_agn_cfg = { .use_rts_for_ht = true, /* use rts/cts protection */ }; -struct iwl_cfg iwl5100_bg_cfg = { - .name = "5100BG", +struct iwl_cfg iwl5100_bgn_cfg = { + .name = "5100BGN", .fw_name_pre = IWL5000_FW_PRE, .ucode_api_max = IWL5000_UCODE_API_MAX, .ucode_api_min = IWL5000_UCODE_API_MIN, - .sku = IWL_SKU_G, + .sku = IWL_SKU_G|IWL_SKU_N, .ops = &iwl5000_ops, .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, .eeprom_ver = EEPROM_5000_EEPROM_VERSION, @@ -1705,7 +1705,6 @@ struct iwl_cfg iwl5100_abg_cfg = { .valid_tx_ant = ANT_B, .valid_rx_ant = ANT_AB, .need_pll_cfg = true, - .ht_greenfield_support = true, }; struct iwl_cfg iwl5100_agn_cfg = { @@ -1762,6 +1761,22 @@ struct iwl_cfg iwl5150_agn_cfg = { .use_rts_for_ht = true, /* use rts/cts protection */ }; +struct iwl_cfg iwl5150_abg_cfg = { + .name = "5150ABG", + .fw_name_pre = IWL5150_FW_PRE, + .ucode_api_max = IWL5150_UCODE_API_MAX, + .ucode_api_min = IWL5150_UCODE_API_MIN, + .sku = IWL_SKU_A|IWL_SKU_G, + .ops = &iwl5150_ops, + .eeprom_size = IWL_5000_EEPROM_IMG_SIZE, + .eeprom_ver = EEPROM_5050_EEPROM_VERSION, + .eeprom_calib_ver = EEPROM_5050_TX_POWER_VERSION, + .mod_params = &iwl50_mod_params, + .valid_tx_ant = ANT_A, + .valid_rx_ant = ANT_AB, + .need_pll_cfg = true, +}; + MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX)); diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c index 0eb2591..1a3dfa2 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c @@ -402,10 +402,23 @@ static void rs_tl_turn_on_agg_for_tid(struct iwl_priv *priv, struct iwl_lq_sta *lq_data, u8 tid, struct ieee80211_sta *sta) { + int ret; + if (rs_tl_get_load(lq_data, tid) > IWL_AGG_LOAD_THRESHOLD) { IWL_DEBUG_HT(priv, "Starting Tx agg: STA: %pM tid: %d\n", sta->addr, tid); - ieee80211_start_tx_ba_session(priv->hw, sta->addr, tid); + ret = ieee80211_start_tx_ba_session(priv->hw, sta->addr, tid); + if (ret == -EAGAIN) { + /* + * driver and mac80211 is out of sync + * this might be cause by reloading firmware + * stop the tx ba session here + */ + IWL_DEBUG_HT(priv, "Fail start Tx agg on tid: %d\n", + tid); + ret = ieee80211_stop_tx_ba_session(priv->hw, sta->addr, tid, + WLAN_BACK_INITIATOR); + } } } @@ -2180,9 +2193,12 @@ static void rs_rate_scale_perform(struct iwl_priv *priv, /* Else we have enough samples; calculate estimate of * actual average throughput */ - - BUG_ON(window->average_tpt != ((window->success_ratio * - tbl->expected_tpt[index] + 64) / 128)); + if (window->average_tpt != ((window->success_ratio * + tbl->expected_tpt[index] + 64) / 128)) { + IWL_ERR(priv, "expected_tpt should have been calculated by now\n"); + window->average_tpt = ((window->success_ratio * + tbl->expected_tpt[index] + 64) / 128); + } /* If we are searching for better modulation mode, check success. */ if (lq_sta->search_better_tbl && diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index 921dc4a..166bedd 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -3203,23 +3203,63 @@ static struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x4230, PCI_ANY_ID, iwl4965_agn_cfg)}, #endif /* CONFIG_IWL4965 */ #ifdef CONFIG_IWL5000 - {IWL_PCI_DEVICE(0x4232, 0x1205, iwl5100_bg_cfg)}, - {IWL_PCI_DEVICE(0x4232, 0x1305, iwl5100_bg_cfg)}, - {IWL_PCI_DEVICE(0x4232, 0x1206, iwl5100_abg_cfg)}, - {IWL_PCI_DEVICE(0x4232, 0x1306, iwl5100_abg_cfg)}, - {IWL_PCI_DEVICE(0x4232, 0x1326, iwl5100_abg_cfg)}, - {IWL_PCI_DEVICE(0x4237, 0x1216, iwl5100_abg_cfg)}, - {IWL_PCI_DEVICE(0x4232, PCI_ANY_ID, iwl5100_agn_cfg)}, - {IWL_PCI_DEVICE(0x4235, PCI_ANY_ID, iwl5300_agn_cfg)}, - {IWL_PCI_DEVICE(0x4236, PCI_ANY_ID, iwl5300_agn_cfg)}, - {IWL_PCI_DEVICE(0x4237, PCI_ANY_ID, iwl5100_agn_cfg)}, -/* 5350 WiFi/WiMax */ - {IWL_PCI_DEVICE(0x423A, 0x1001, iwl5350_agn_cfg)}, - {IWL_PCI_DEVICE(0x423A, 0x1021, iwl5350_agn_cfg)}, - {IWL_PCI_DEVICE(0x423B, 0x1011, iwl5350_agn_cfg)}, -/* 5150 Wifi/WiMax */ - {IWL_PCI_DEVICE(0x423C, PCI_ANY_ID, iwl5150_agn_cfg)}, - {IWL_PCI_DEVICE(0x423D, PCI_ANY_ID, iwl5150_agn_cfg)}, +/* 5100 Series WiFi */ + {IWL_PCI_DEVICE(0x4232, 0x1201, iwl5100_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1301, iwl5100_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1204, iwl5100_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1304, iwl5100_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1205, iwl5100_bgn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1305, iwl5100_bgn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1206, iwl5100_abg_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1306, iwl5100_abg_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1221, iwl5100_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1321, iwl5100_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1224, iwl5100_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1324, iwl5100_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1225, iwl5100_bgn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1325, iwl5100_bgn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1226, iwl5100_abg_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4232, 0x1326, iwl5100_abg_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1211, iwl5100_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1311, iwl5100_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1214, iwl5100_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1314, iwl5100_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1215, iwl5100_bgn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1315, iwl5100_bgn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1216, iwl5100_abg_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4237, 0x1316, iwl5100_abg_cfg)}, /* Half Mini Card */ + +/* 5300 Series WiFi */ + {IWL_PCI_DEVICE(0x4235, 0x1021, iwl5300_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4235, 0x1121, iwl5300_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4235, 0x1024, iwl5300_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4235, 0x1124, iwl5300_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4235, 0x1001, iwl5300_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4235, 0x1101, iwl5300_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4235, 0x1004, iwl5300_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4235, 0x1104, iwl5300_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4236, 0x1011, iwl5300_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4236, 0x1111, iwl5300_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x4236, 0x1014, iwl5300_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x4236, 0x1114, iwl5300_agn_cfg)}, /* Half Mini Card */ + +/* 5350 Series WiFi/WiMax */ + {IWL_PCI_DEVICE(0x423A, 0x1001, iwl5350_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x423A, 0x1021, iwl5350_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x423B, 0x1011, iwl5350_agn_cfg)}, /* Mini Card */ + +/* 5150 Series Wifi/WiMax */ + {IWL_PCI_DEVICE(0x423C, 0x1201, iwl5150_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x423C, 0x1301, iwl5150_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x423C, 0x1206, iwl5150_abg_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x423C, 0x1306, iwl5150_abg_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x423C, 0x1221, iwl5150_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x423C, 0x1321, iwl5150_agn_cfg)}, /* Half Mini Card */ + + {IWL_PCI_DEVICE(0x423D, 0x1211, iwl5150_agn_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x423D, 0x1311, iwl5150_agn_cfg)}, /* Half Mini Card */ + {IWL_PCI_DEVICE(0x423D, 0x1216, iwl5150_abg_cfg)}, /* Mini Card */ + {IWL_PCI_DEVICE(0x423D, 0x1316, iwl5150_abg_cfg)}, /* Half Mini Card */ /* 6000/6050 Series */ {IWL_PCI_DEVICE(0x008D, PCI_ANY_ID, iwl6000h_2agn_cfg)}, {IWL_PCI_DEVICE(0x008E, PCI_ANY_ID, iwl6000h_2agn_cfg)}, diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index cea2ee2..3539ea4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -53,9 +53,10 @@ extern struct iwl_cfg iwl4965_agn_cfg; extern struct iwl_cfg iwl5300_agn_cfg; extern struct iwl_cfg iwl5100_agn_cfg; extern struct iwl_cfg iwl5350_agn_cfg; -extern struct iwl_cfg iwl5100_bg_cfg; +extern struct iwl_cfg iwl5100_bgn_cfg; extern struct iwl_cfg iwl5100_abg_cfg; extern struct iwl_cfg iwl5150_agn_cfg; +extern struct iwl_cfg iwl5150_abg_cfg; extern struct iwl_cfg iwl6000h_2agn_cfg; extern struct iwl_cfg iwl6000i_2agn_cfg; extern struct iwl_cfg iwl6000_3agn_cfg; diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c index cc96d13..7f15b7e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-tx.c @@ -791,8 +791,10 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb) hdr->seq_ctrl |= cpu_to_le16(seq_number); seq_number += 0x10; /* aggregation is on for this <sta,tid> */ - if (info->flags & IEEE80211_TX_CTL_AMPDU) + if (info->flags & IEEE80211_TX_CTL_AMPDU && + priv->stations[sta_id].tid[tid].agg.state == IWL_AGG_ON) { txq_id = priv->stations[sta_id].tid[tid].agg.txq_id; + } } txq = &priv->txq[txq_id]; @@ -1273,7 +1275,7 @@ int iwl_tx_agg_stop(struct iwl_priv *priv , const u8 *ra, u16 tid) { int tx_fifo_id, txq_id, sta_id, ssn = -1; struct iwl_tid_data *tid_data; - int ret, write_ptr, read_ptr; + int write_ptr, read_ptr; unsigned long flags; if (!ra) { @@ -1325,13 +1327,17 @@ int iwl_tx_agg_stop(struct iwl_priv *priv , const u8 *ra, u16 tid) priv->stations[sta_id].tid[tid].agg.state = IWL_AGG_OFF; spin_lock_irqsave(&priv->lock, flags); - ret = priv->cfg->ops->lib->txq_agg_disable(priv, txq_id, ssn, + /* + * the only reason this call can fail is queue number out of range, + * which can happen if uCode is reloaded and all the station + * information are lost. if it is outside the range, there is no need + * to deactivate the uCode queue, just return "success" to allow + * mac80211 to clean up it own data. + */ + priv->cfg->ops->lib->txq_agg_disable(priv, txq_id, ssn, tx_fifo_id); spin_unlock_irqrestore(&priv->lock, flags); - if (ret) - return ret; - ieee80211_stop_tx_ba_cb_irqsafe(priv->hw, ra, tid); return 0; diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c index b3c4fbd..805284d 100644 --- a/drivers/net/wireless/p54/p54usb.c +++ b/drivers/net/wireless/p54/p54usb.c @@ -78,6 +78,7 @@ static struct usb_device_id p54u_table[] __devinitdata = { {USB_DEVICE(0x1413, 0x5400)}, /* Telsey 802.11g USB2.0 Adapter */ {USB_DEVICE(0x1435, 0x0427)}, /* Inventel UR054G */ {USB_DEVICE(0x2001, 0x3704)}, /* DLink DWL-G122 rev A2 */ + {USB_DEVICE(0x413c, 0x5513)}, /* Dell WLA3310 USB Wireless Adapter */ {USB_DEVICE(0x413c, 0x8102)}, /* Spinnaker DUT */ {USB_DEVICE(0x413c, 0x8104)}, /* Cohiba Proto board */ {} diff --git a/drivers/net/wireless/rtl818x/rtl8180_dev.c b/drivers/net/wireless/rtl818x/rtl8180_dev.c index 16429c4..c6ca7ee 100644 --- a/drivers/net/wireless/rtl818x/rtl8180_dev.c +++ b/drivers/net/wireless/rtl818x/rtl8180_dev.c @@ -190,6 +190,7 @@ static void rtl8180_handle_tx(struct ieee80211_hw *dev, unsigned int prio) info->flags |= IEEE80211_TX_STAT_ACK; info->status.rates[0].count = (flags & 0xFF) + 1; + info->status.rates[1].idx = -1; ieee80211_tx_status_irqsafe(dev, skb); if (ring->entries - skb_queue_len(&ring->queue) == 2) diff --git a/drivers/net/wireless/wl12xx/wl1251_sdio.c b/drivers/net/wireless/wl12xx/wl1251_sdio.c index 9423f22..d74b89b 100644 --- a/drivers/net/wireless/wl12xx/wl1251_sdio.c +++ b/drivers/net/wireless/wl12xx/wl1251_sdio.c @@ -160,6 +160,7 @@ disable: sdio_disable_func(func); release: sdio_release_host(func); + wl1251_free_hw(wl); return ret; } diff --git a/drivers/oprofile/cpu_buffer.c b/drivers/oprofile/cpu_buffer.c index a7aae24..1f1f5a8 100644 --- a/drivers/oprofile/cpu_buffer.c +++ b/drivers/oprofile/cpu_buffer.c @@ -30,23 +30,7 @@ #define OP_BUFFER_FLAGS 0 -/* - * Read and write access is using spin locking. Thus, writing to the - * buffer by NMI handler (x86) could occur also during critical - * sections when reading the buffer. To avoid this, there are 2 - * buffers for independent read and write access. Read access is in - * process context only, write access only in the NMI handler. If the - * read buffer runs empty, both buffers are swapped atomically. There - * is potentially a small window during swapping where the buffers are - * disabled and samples could be lost. - * - * Using 2 buffers is a little bit overhead, but the solution is clear - * and does not require changes in the ring buffer implementation. It - * can be changed to a single buffer solution when the ring buffer - * access is implemented as non-locking atomic code. - */ -static struct ring_buffer *op_ring_buffer_read; -static struct ring_buffer *op_ring_buffer_write; +static struct ring_buffer *op_ring_buffer; DEFINE_PER_CPU(struct oprofile_cpu_buffer, cpu_buffer); static void wq_sync_buffer(struct work_struct *work); @@ -69,12 +53,9 @@ void oprofile_cpu_buffer_inc_smpl_lost(void) void free_cpu_buffers(void) { - if (op_ring_buffer_read) - ring_buffer_free(op_ring_buffer_read); - op_ring_buffer_read = NULL; - if (op_ring_buffer_write) - ring_buffer_free(op_ring_buffer_write); - op_ring_buffer_write = NULL; + if (op_ring_buffer) + ring_buffer_free(op_ring_buffer); + op_ring_buffer = NULL; } #define RB_EVENT_HDR_SIZE 4 @@ -87,11 +68,8 @@ int alloc_cpu_buffers(void) unsigned long byte_size = buffer_size * (sizeof(struct op_sample) + RB_EVENT_HDR_SIZE); - op_ring_buffer_read = ring_buffer_alloc(byte_size, OP_BUFFER_FLAGS); - if (!op_ring_buffer_read) - goto fail; - op_ring_buffer_write = ring_buffer_alloc(byte_size, OP_BUFFER_FLAGS); - if (!op_ring_buffer_write) + op_ring_buffer = ring_buffer_alloc(byte_size, OP_BUFFER_FLAGS); + if (!op_ring_buffer) goto fail; for_each_possible_cpu(i) { @@ -163,16 +141,11 @@ struct op_sample *op_cpu_buffer_write_reserve(struct op_entry *entry, unsigned long size) { entry->event = ring_buffer_lock_reserve - (op_ring_buffer_write, sizeof(struct op_sample) + + (op_ring_buffer, sizeof(struct op_sample) + size * sizeof(entry->sample->data[0])); - if (entry->event) - entry->sample = ring_buffer_event_data(entry->event); - else - entry->sample = NULL; - - if (!entry->sample) + if (!entry->event) return NULL; - + entry->sample = ring_buffer_event_data(entry->event); entry->size = size; entry->data = entry->sample->data; @@ -181,25 +154,16 @@ struct op_sample int op_cpu_buffer_write_commit(struct op_entry *entry) { - return ring_buffer_unlock_commit(op_ring_buffer_write, entry->event); + return ring_buffer_unlock_commit(op_ring_buffer, entry->event); } struct op_sample *op_cpu_buffer_read_entry(struct op_entry *entry, int cpu) { struct ring_buffer_event *e; - e = ring_buffer_consume(op_ring_buffer_read, cpu, NULL); - if (e) - goto event; - if (ring_buffer_swap_cpu(op_ring_buffer_read, - op_ring_buffer_write, - cpu)) + e = ring_buffer_consume(op_ring_buffer, cpu, NULL); + if (!e) return NULL; - e = ring_buffer_consume(op_ring_buffer_read, cpu, NULL); - if (e) - goto event; - return NULL; -event: entry->event = e; entry->sample = ring_buffer_event_data(e); entry->size = (ring_buffer_event_length(e) - sizeof(struct op_sample)) @@ -210,8 +174,7 @@ event: unsigned long op_cpu_buffer_entries(int cpu) { - return ring_buffer_entries_cpu(op_ring_buffer_read, cpu) - + ring_buffer_entries_cpu(op_ring_buffer_write, cpu); + return ring_buffer_entries_cpu(op_ring_buffer, cpu); } static int diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index e2641cd..c0de0b9 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -1444,7 +1444,8 @@ static void quirk_jmicron_ata(struct pci_dev *pdev) conf5 &= ~(1 << 24); /* Clear bit 24 */ switch (pdev->device) { - case PCI_DEVICE_ID_JMICRON_JMB360: + case PCI_DEVICE_ID_JMICRON_JMB360: /* SATA single port */ + case PCI_DEVICE_ID_JMICRON_JMB362: /* SATA dual ports */ /* The controller should be in single function ahci mode */ conf1 |= 0x0002A100; /* Set 8, 13, 15, 17 */ break; @@ -1480,12 +1481,14 @@ static void quirk_jmicron_ata(struct pci_dev *pdev) } DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB360, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361, quirk_jmicron_ata); +DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB362, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, quirk_jmicron_ata); DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB368, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB360, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB361, quirk_jmicron_ata); +DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB362, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB363, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB365, quirk_jmicron_ata); DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB366, quirk_jmicron_ata); @@ -2092,6 +2095,8 @@ static void __devinit quirk_disable_msi(struct pci_dev *dev) } } DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8131_BRIDGE, quirk_disable_msi); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, 0xa238, quirk_disable_msi); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x5a3f, quirk_disable_msi); /* Go through the list of Hypertransport capabilities and * return 1 if a HT MSI capability is found and enabled */ @@ -2183,15 +2188,16 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_SERVERWORKS, DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_8132_BRIDGE, ht_enable_msi_mapping); -/* The P5N32-SLI Premium motherboard from Asus has a problem with msi +/* The P5N32-SLI motherboards from Asus have a problem with msi * for the MCP55 NIC. It is not yet determined whether the msi problem * also affects other devices. As for now, turn off msi for this device. */ static void __devinit nvenet_msi_disable(struct pci_dev *dev) { - if (dmi_name_in_vendors("P5N32-SLI PREMIUM")) { + if (dmi_name_in_vendors("P5N32-SLI PREMIUM") || + dmi_name_in_vendors("P5N32-E SLI")) { dev_info(&dev->dev, - "Disabling msi for MCP55 NIC on P5N32-SLI Premium\n"); + "Disabling msi for MCP55 NIC on P5N32-SLI\n"); dev->no_msi = 1; } } diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index 473e5f2..66c2d6a 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -723,6 +723,9 @@ cmos_do_probe(struct device *dev, struct resource *ports, int rtc_irq) } } + cmos_rtc.dev = dev; + dev_set_drvdata(dev, &cmos_rtc); + cmos_rtc.rtc = rtc_device_register(driver_name, dev, &cmos_rtc_ops, THIS_MODULE); if (IS_ERR(cmos_rtc.rtc)) { @@ -730,8 +733,6 @@ cmos_do_probe(struct device *dev, struct resource *ports, int rtc_irq) goto cleanup0; } - cmos_rtc.dev = dev; - dev_set_drvdata(dev, &cmos_rtc); rename_region(ports, dev_name(&cmos_rtc.rtc->dev)); spin_lock_irq(&rtc_lock); diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c index e0d7b99..43bfffe 100644 --- a/drivers/rtc/rtc-s3c.c +++ b/drivers/rtc/rtc-s3c.c @@ -456,8 +456,6 @@ static int __devinit s3c_rtc_probe(struct platform_device *pdev) pr_debug("s3c2410_rtc: RTCCON=%02x\n", readb(s3c_rtc_base + S3C2410_RTCCON)); - s3c_rtc_setfreq(&pdev->dev, 1); - device_init_wakeup(&pdev->dev, 1); /* register RTC and exit */ @@ -474,6 +472,9 @@ static int __devinit s3c_rtc_probe(struct platform_device *pdev) rtc->max_user_freq = 128; platform_set_drvdata(pdev, rtc); + + s3c_rtc_setfreq(&pdev->dev, 1); + return 0; err_nortc: diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 799bd75..f3e5e30 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -2240,30 +2240,28 @@ qla2x00_request_irqs(struct qla_hw_data *ha, struct rsp_que *rsp) /* If possible, enable MSI-X. */ if (!IS_QLA2432(ha) && !IS_QLA2532(ha) && - !IS_QLA8432(ha) && !IS_QLA8001(ha)) - goto skip_msix; + !IS_QLA8432(ha) && !IS_QLA8001(ha)) + goto skip_msi; + + if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_HP && + (ha->pdev->subsystem_device == 0x7040 || + ha->pdev->subsystem_device == 0x7041 || + ha->pdev->subsystem_device == 0x1705)) { + DEBUG2(qla_printk(KERN_WARNING, ha, + "MSI-X: Unsupported ISP2432 SSVID/SSDID (0x%X,0x%X).\n", + ha->pdev->subsystem_vendor, + ha->pdev->subsystem_device)); + goto skip_msi; + } if (IS_QLA2432(ha) && (ha->pdev->revision < QLA_MSIX_CHIP_REV_24XX || !QLA_MSIX_FW_MODE_1(ha->fw_attributes))) { DEBUG2(qla_printk(KERN_WARNING, ha, "MSI-X: Unsupported ISP2432 (0x%X, 0x%X).\n", ha->pdev->revision, ha->fw_attributes)); - goto skip_msix; } - if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_HP && - (ha->pdev->subsystem_device == 0x7040 || - ha->pdev->subsystem_device == 0x7041 || - ha->pdev->subsystem_device == 0x1705)) { - DEBUG2(qla_printk(KERN_WARNING, ha, - "MSI-X: Unsupported ISP2432 SSVID/SSDID (0x%X, 0x%X).\n", - ha->pdev->subsystem_vendor, - ha->pdev->subsystem_device)); - - goto skip_msi; - } - ret = qla24xx_enable_msix(ha, rsp); if (!ret) { DEBUG2(qla_printk(KERN_INFO, ha, diff --git a/drivers/staging/comedi/drivers/ni_mio_cs.c b/drivers/staging/comedi/drivers/ni_mio_cs.c index 9aef87f..27829e7 100644 --- a/drivers/staging/comedi/drivers/ni_mio_cs.c +++ b/drivers/staging/comedi/drivers/ni_mio_cs.c @@ -123,7 +123,7 @@ static const struct ni_board_struct ni_boards[] = { .adbits = 12, .ai_fifo_depth = 1024, .alwaysdither = 0, - .gainlkup = ai_gain_16, + .gainlkup = ai_gain_4, .ai_speed = 5000, .n_aochan = 2, .aobits = 12, diff --git a/drivers/staging/rtl8192su/r8192U_core.c b/drivers/staging/rtl8192su/r8192U_core.c index 66274d7..88644ef 100644 --- a/drivers/staging/rtl8192su/r8192U_core.c +++ b/drivers/staging/rtl8192su/r8192U_core.c @@ -120,6 +120,7 @@ static struct usb_device_id rtl8192_usb_id_tbl[] = { {USB_DEVICE(0x050d, 0x805E)}, /* Sitecom */ {USB_DEVICE(0x0df6, 0x0031)}, + {USB_DEVICE(0x0df6, 0x004b)}, /* WL-349 */ /* EnGenius */ {USB_DEVICE(0x1740, 0x9201)}, /* Dlink */ diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 53450b4..269d1e2 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -1089,11 +1089,13 @@ device_found1(struct pci_dev *pcid, const struct pci_device_id *ent) } //2008-07-21-01<Add>by MikeLiu //register wpadev +#if 0 if(wpa_set_wpadev(pDevice, 1)!=0) { printk("Fail to Register WPADEV?\n"); unregister_netdev(pDevice->dev); free_netdev(dev); } +#endif device_print_info(pDevice); pci_set_drvdata(pcid, pDevice); return 0; diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c index e6119ed..0e64037 100644 --- a/drivers/usb/class/cdc-acm.c +++ b/drivers/usb/class/cdc-acm.c @@ -1201,7 +1201,7 @@ made_compressed_probe: if (rcv->urb == NULL) { dev_dbg(&intf->dev, "out of memory (read urbs usb_alloc_urb)\n"); - goto alloc_fail7; + goto alloc_fail6; } rcv->urb->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; @@ -1225,7 +1225,7 @@ made_compressed_probe: if (snd->urb == NULL) { dev_dbg(&intf->dev, "out of memory (write urbs usb_alloc_urb)"); - goto alloc_fail7; + goto alloc_fail8; } if (usb_endpoint_xfer_int(epwrite)) @@ -1264,6 +1264,7 @@ made_compressed_probe: i = device_create_file(&intf->dev, &dev_attr_iCountryCodeRelDate); if (i < 0) { + device_remove_file(&intf->dev, &dev_attr_wCountryCodes); kfree(acm->country_codes); goto skip_countries; } @@ -1300,6 +1301,7 @@ alloc_fail8: usb_free_urb(acm->wb[i].urb); alloc_fail7: acm_read_buffers_free(acm); +alloc_fail6: for (i = 0; i < num_rx_buf; i++) usb_free_urb(acm->ru[i].urb); usb_free_urb(acm->ctrlurb); diff --git a/drivers/usb/gadget/fsl_udc_core.c b/drivers/usb/gadget/fsl_udc_core.c index fa3d142..08a9a62 100644 --- a/drivers/usb/gadget/fsl_udc_core.c +++ b/drivers/usb/gadget/fsl_udc_core.c @@ -489,7 +489,7 @@ static int fsl_ep_enable(struct usb_ep *_ep, case USB_ENDPOINT_XFER_ISOC: /* Calculate transactions needed for high bandwidth iso */ mult = (unsigned char)(1 + ((max >> 11) & 0x03)); - max = max & 0x8ff; /* bit 0~10 */ + max = max & 0x7ff; /* bit 0~10 */ /* 3 transactions at most */ if (mult > 3) goto en_done; diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index 698f461..6ac3976 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -292,6 +292,16 @@ static int ehci_bus_resume (struct usb_hcd *hcd) /* manually resume the ports we suspended during bus_suspend() */ i = HCS_N_PORTS (ehci->hcs_params); while (i--) { + /* clear phy low power mode before resume */ + if (ehci->has_hostpc) { + u32 __iomem *hostpc_reg = + (u32 __iomem *)((u8 *)ehci->regs + + HOSTPC0 + 4 * (i & 0xff)); + temp = ehci_readl(ehci, hostpc_reg); + ehci_writel(ehci, temp & ~HOSTPC_PHCD, + hostpc_reg); + mdelay(5); + } temp = ehci_readl(ehci, &ehci->regs->port_status [i]); temp &= ~(PORT_RWC_BITS | PORT_WAKE_BITS); if (test_bit(i, &ehci->bus_suspended) && @@ -676,6 +686,13 @@ static int ehci_hub_control ( if (temp & PORT_SUSPEND) { if ((temp & PORT_PE) == 0) goto error; + /* clear phy low power mode before resume */ + if (hostpc_reg) { + temp1 = ehci_readl(ehci, hostpc_reg); + ehci_writel(ehci, temp1 & ~HOSTPC_PHCD, + hostpc_reg); + mdelay(5); + } /* resume signaling for 20 msec */ temp &= ~(PORT_RWC_BITS | PORT_WAKE_BITS); ehci_writel(ehci, temp | PORT_RESUME, diff --git a/drivers/usb/host/xhci-hcd.c b/drivers/usb/host/xhci-hcd.c index 9974f32..a24a92f 100644 --- a/drivers/usb/host/xhci-hcd.c +++ b/drivers/usb/host/xhci-hcd.c @@ -97,6 +97,33 @@ int xhci_halt(struct xhci_hcd *xhci) } /* + * Set the run bit and wait for the host to be running. + */ +int xhci_start(struct xhci_hcd *xhci) +{ + u32 temp; + int ret; + + temp = xhci_readl(xhci, &xhci->op_regs->command); + temp |= (CMD_RUN); + xhci_dbg(xhci, "// Turn on HC, cmd = 0x%x.\n", + temp); + xhci_writel(xhci, temp, &xhci->op_regs->command); + + /* + * Wait for the HCHalted Status bit to be 0 to indicate the host is + * running. + */ + ret = handshake(xhci, &xhci->op_regs->status, + STS_HALT, 0, XHCI_MAX_HALT_USEC); + if (ret == -ETIMEDOUT) + xhci_err(xhci, "Host took too long to start, " + "waited %u microseconds.\n", + XHCI_MAX_HALT_USEC); + return ret; +} + +/* * Reset a halted HC, and set the internal HC state to HC_STATE_HALT. * * This resets pipelines, timers, counters, state machines, etc. @@ -107,6 +134,7 @@ int xhci_reset(struct xhci_hcd *xhci) { u32 command; u32 state; + int ret; state = xhci_readl(xhci, &xhci->op_regs->status); if ((state & STS_HALT) == 0) { @@ -121,7 +149,17 @@ int xhci_reset(struct xhci_hcd *xhci) /* XXX: Why does EHCI set this here? Shouldn't other code do this? */ xhci_to_hcd(xhci)->state = HC_STATE_HALT; - return handshake(xhci, &xhci->op_regs->command, CMD_RESET, 0, 250 * 1000); + ret = handshake(xhci, &xhci->op_regs->command, + CMD_RESET, 0, 250 * 1000); + if (ret) + return ret; + + xhci_dbg(xhci, "Wait for controller to be ready for doorbell rings\n"); + /* + * xHCI cannot write to any doorbells or operational registers other + * than status until the "Controller Not Ready" flag is cleared. + */ + return handshake(xhci, &xhci->op_regs->status, STS_CNR, 0, 250 * 1000); } /* @@ -460,13 +498,11 @@ int xhci_run(struct usb_hcd *hcd) if (NUM_TEST_NOOPS > 0) doorbell = xhci_setup_one_noop(xhci); - temp = xhci_readl(xhci, &xhci->op_regs->command); - temp |= (CMD_RUN); - xhci_dbg(xhci, "// Turn on HC, cmd = 0x%x.\n", - temp); - xhci_writel(xhci, temp, &xhci->op_regs->command); - /* Flush PCI posted writes */ - temp = xhci_readl(xhci, &xhci->op_regs->command); + if (xhci_start(xhci)) { + xhci_halt(xhci); + return -ENODEV; + } + xhci_dbg(xhci, "// @%p = 0x%x\n", &xhci->op_regs->command, temp); if (doorbell) (*doorbell)(xhci); @@ -1414,6 +1450,8 @@ void xhci_endpoint_reset(struct usb_hcd *hcd, kfree(virt_ep->stopped_td); xhci_ring_cmd_db(xhci); } + virt_ep->stopped_td = NULL; + virt_ep->stopped_trb = NULL; spin_unlock_irqrestore(&xhci->lock, flags); if (ret) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 821b7b4..317e8dc 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -241,10 +241,27 @@ static int room_on_ring(struct xhci_hcd *xhci, struct xhci_ring *ring, int i; union xhci_trb *enq = ring->enqueue; struct xhci_segment *enq_seg = ring->enq_seg; + struct xhci_segment *cur_seg; + unsigned int left_on_ring; /* Check if ring is empty */ - if (enq == ring->dequeue) + if (enq == ring->dequeue) { + /* Can't use link trbs */ + left_on_ring = TRBS_PER_SEGMENT - 1; + for (cur_seg = enq_seg->next; cur_seg != enq_seg; + cur_seg = cur_seg->next) + left_on_ring += TRBS_PER_SEGMENT - 1; + + /* Always need one TRB free in the ring. */ + left_on_ring -= 1; + if (num_trbs > left_on_ring) { + xhci_warn(xhci, "Not enough room on ring; " + "need %u TRBs, %u TRBs left\n", + num_trbs, left_on_ring); + return 0; + } return 1; + } /* Make sure there's an extra empty TRB available */ for (i = 0; i <= num_trbs; ++i) { if (enq == ring->dequeue) @@ -333,7 +350,8 @@ static struct xhci_segment *find_trb_seg( while (cur_seg->trbs > trb || &cur_seg->trbs[TRBS_PER_SEGMENT - 1] < trb) { generic_trb = &cur_seg->trbs[TRBS_PER_SEGMENT - 1].generic; - if (TRB_TYPE(generic_trb->field[3]) == TRB_LINK && + if ((generic_trb->field[3] & TRB_TYPE_BITMASK) == + TRB_TYPE(TRB_LINK) && (generic_trb->field[3] & LINK_TOGGLE)) *cycle_state = ~(*cycle_state) & 0x1; cur_seg = cur_seg->next; @@ -389,7 +407,7 @@ void xhci_find_new_dequeue_state(struct xhci_hcd *xhci, BUG(); trb = &state->new_deq_ptr->generic; - if (TRB_TYPE(trb->field[3]) == TRB_LINK && + if ((trb->field[3] & TRB_TYPE_BITMASK) == TRB_TYPE(TRB_LINK) && (trb->field[3] & LINK_TOGGLE)) state->new_cycle_state = ~(state->new_cycle_state) & 0x1; next_trb(xhci, ep_ring, &state->new_deq_seg, &state->new_deq_ptr); @@ -548,6 +566,8 @@ static void handle_stopped_endpoint(struct xhci_hcd *xhci, /* Otherwise just ring the doorbell to restart the ring */ ring_ep_doorbell(xhci, slot_id, ep_index); } + ep->stopped_td = NULL; + ep->stopped_trb = NULL; /* * Drop the lock and complete the URBs in the cancelled TD list. @@ -1065,8 +1085,13 @@ static int handle_tx_event(struct xhci_hcd *xhci, ep->stopped_td = td; ep->stopped_trb = event_trb; + xhci_queue_reset_ep(xhci, slot_id, ep_index); xhci_cleanup_stalled_ring(xhci, td->urb->dev, ep_index); + + ep->stopped_td = NULL; + ep->stopped_trb = NULL; + xhci_ring_cmd_db(xhci); goto td_cleanup; default: @@ -1186,8 +1211,10 @@ static int handle_tx_event(struct xhci_hcd *xhci, for (cur_trb = ep_ring->dequeue, cur_seg = ep_ring->deq_seg; cur_trb != event_trb; next_trb(xhci, ep_ring, &cur_seg, &cur_trb)) { - if (TRB_TYPE(cur_trb->generic.field[3]) != TRB_TR_NOOP && - TRB_TYPE(cur_trb->generic.field[3]) != TRB_LINK) + if ((cur_trb->generic.field[3] & + TRB_TYPE_BITMASK) != TRB_TYPE(TRB_TR_NOOP) && + (cur_trb->generic.field[3] & + TRB_TYPE_BITMASK) != TRB_TYPE(TRB_LINK)) td->urb->actual_length += TRB_LEN(cur_trb->generic.field[2]); } diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index 7d920f2..e3e087e 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -61,6 +61,8 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x0745, 0x1000) }, /* CipherLab USB CCD Barcode Scanner 1000 */ { USB_DEVICE(0x08e6, 0x5501) }, /* Gemalto Prox-PU/CU contactless smartcard reader */ { USB_DEVICE(0x08FD, 0x000A) }, /* Digianswer A/S , ZigBee/802.15.4 MAC Device */ + { USB_DEVICE(0x0BED, 0x1100) }, /* MEI (TM) Cashflow-SC Bill/Voucher Acceptor */ + { USB_DEVICE(0x0BED, 0x1101) }, /* MEI series 2000 Combo Acceptor */ { USB_DEVICE(0x0FCF, 0x1003) }, /* Dynastream ANT development board */ { USB_DEVICE(0x0FCF, 0x1004) }, /* Dynastream ANT2USB */ { USB_DEVICE(0x0FCF, 0x1006) }, /* Dynastream ANT development board */ @@ -72,9 +74,12 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10C4, 0x1601) }, /* Arkham Technology DS101 Adapter */ { USB_DEVICE(0x10C4, 0x800A) }, /* SPORTident BSM7-D-USB main station */ { USB_DEVICE(0x10C4, 0x803B) }, /* Pololu USB-serial converter */ + { USB_DEVICE(0x10C4, 0x8044) }, /* Cygnal Debug Adapter */ + { USB_DEVICE(0x10C4, 0x804E) }, /* Software Bisque Paramount ME build-in converter */ { USB_DEVICE(0x10C4, 0x8053) }, /* Enfora EDG1228 */ { USB_DEVICE(0x10C4, 0x8054) }, /* Enfora GSM2228 */ { USB_DEVICE(0x10C4, 0x8066) }, /* Argussoft In-System Programmer */ + { USB_DEVICE(0x10C4, 0x806F) }, /* IMS USB to RS422 Converter Cable */ { USB_DEVICE(0x10C4, 0x807A) }, /* Crumb128 board */ { USB_DEVICE(0x10C4, 0x80CA) }, /* Degree Controls Inc */ { USB_DEVICE(0x10C4, 0x80DD) }, /* Tracient RFID */ @@ -82,12 +87,15 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10C4, 0x8115) }, /* Arygon NFC/Mifare Reader */ { USB_DEVICE(0x10C4, 0x813D) }, /* Burnside Telecom Deskmobile */ { USB_DEVICE(0x10C4, 0x813F) }, /* Tams Master Easy Control */ + { USB_DEVICE(0x10C4, 0x8149) }, /* West Mountain Radio Computerized Battery Analyzer */ { USB_DEVICE(0x10C4, 0x814A) }, /* West Mountain Radio RIGblaster P&P */ { USB_DEVICE(0x10C4, 0x814B) }, /* West Mountain Radio RIGtalk */ { USB_DEVICE(0x10C4, 0x815E) }, /* Helicomm IP-Link 1220-DVM */ + { USB_DEVICE(0x10C4, 0x818B) }, /* AVIT Research USB to TTL */ { USB_DEVICE(0x10C4, 0x819F) }, /* MJS USB Toslink Switcher */ { USB_DEVICE(0x10C4, 0x81A6) }, /* ThinkOptics WavIt */ { USB_DEVICE(0x10C4, 0x81AC) }, /* MSD Dash Hawk */ + { USB_DEVICE(0x10C4, 0x81AD) }, /* INSYS USB Modem */ { USB_DEVICE(0x10C4, 0x81C8) }, /* Lipowsky Industrie Elektronik GmbH, Baby-JTAG */ { USB_DEVICE(0x10C4, 0x81E2) }, /* Lipowsky Industrie Elektronik GmbH, Baby-LIN */ { USB_DEVICE(0x10C4, 0x81E7) }, /* Aerocomm Radio */ @@ -105,6 +113,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10C4, 0x846E) }, /* BEI USB Sensor Interface (VCP) */ { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */ + { USB_DEVICE(0x10C4, 0xEA71) }, /* Infinity GPS-MIC-1 Radio Monophone */ { USB_DEVICE(0x10C4, 0xF001) }, /* Elan Digital Systems USBscope50 */ { USB_DEVICE(0x10C4, 0xF002) }, /* Elan Digital Systems USBwave12 */ { USB_DEVICE(0x10C4, 0xF003) }, /* Elan Digital Systems USBpulse100 */ @@ -115,6 +124,8 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x1555, 0x0004) }, /* Owen AC4 USB-RS485 Converter */ { USB_DEVICE(0x166A, 0x0303) }, /* Clipsal 5500PCU C-Bus USB interface */ { USB_DEVICE(0x16D6, 0x0001) }, /* Jablotron serial interface */ + { USB_DEVICE(0x17F4, 0xAAAA) }, /* Wavesense Jazz blood glucose meter */ + { USB_DEVICE(0x1843, 0x0200) }, /* Vaisala USB Instrument Cable */ { USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */ { USB_DEVICE(0x413C, 0x9500) }, /* DW700 GPS USB interface */ { } /* Terminating Entry */ diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 9cf4652..bf56be1 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -2306,6 +2306,8 @@ static void ftdi_set_termios(struct tty_struct *tty, "urb failed to set to rts/cts flow control\n"); } + /* raise DTR/RTS */ + set_mctrl(port, TIOCM_DTR | TIOCM_RTS); } else { /* * Xon/Xoff code @@ -2353,6 +2355,8 @@ static void ftdi_set_termios(struct tty_struct *tty, } } + /* lower DTR/RTS */ + clear_mctrl(port, TIOCM_DTR | TIOCM_RTS); } return; } diff --git a/drivers/usb/serial/ir-usb.c b/drivers/usb/serial/ir-usb.c index 95d8d26..2e0497b 100644 --- a/drivers/usb/serial/ir-usb.c +++ b/drivers/usb/serial/ir-usb.c @@ -312,6 +312,7 @@ static int ir_open(struct tty_struct *tty, struct usb_serial_port *port) kfree(port->read_urb->transfer_buffer); port->read_urb->transfer_buffer = buffer; port->read_urb->transfer_buffer_length = buffer_size; + port->bulk_in_buffer = buffer; buffer = kmalloc(buffer_size, GFP_KERNEL); if (!buffer) { @@ -321,6 +322,7 @@ static int ir_open(struct tty_struct *tty, struct usb_serial_port *port) kfree(port->write_urb->transfer_buffer); port->write_urb->transfer_buffer = buffer; port->write_urb->transfer_buffer_length = buffer_size; + port->bulk_out_buffer = buffer; port->bulk_out_size = buffer_size; } diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c index 3a78738..6825082 100644 --- a/drivers/usb/serial/kl5kusb105.c +++ b/drivers/usb/serial/kl5kusb105.c @@ -310,6 +310,7 @@ err_cleanup: usb_free_urb(priv->write_urb_pool[j]); } } + kfree(priv); usb_set_serial_port_data(serial->port[i], NULL); } return -ENOMEM; diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c index 45ea694..9d99e68 100644 --- a/drivers/usb/serial/kobil_sct.c +++ b/drivers/usb/serial/kobil_sct.c @@ -345,7 +345,8 @@ static void kobil_close(struct usb_serial_port *port) /* FIXME: Add rts/dtr methods */ if (port->write_urb) { - usb_kill_urb(port->write_urb); + usb_poison_urb(port->write_urb); + kfree(port->write_urb->transfer_buffer); usb_free_urb(port->write_urb); port->write_urb = NULL; } diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index 485fa9c..a861cd2 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -714,7 +714,6 @@ static void mos7840_bulk_in_callback(struct urb *urb) mos7840_port = urb->context; if (!mos7840_port) { dbg("%s", "NULL mos7840_port pointer"); - mos7840_port->read_urb_busy = false; return; } diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index fcf56f9..fac0732 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -334,6 +334,24 @@ static int option_resume(struct usb_serial *serial); #define ALCATEL_VENDOR_ID 0x1bbb #define ALCATEL_PRODUCT_X060S 0x0000 +#define PIRELLI_VENDOR_ID 0x1266 +#define PIRELLI_PRODUCT_C100_1 0x1002 +#define PIRELLI_PRODUCT_C100_2 0x1003 +#define PIRELLI_PRODUCT_1004 0x1004 +#define PIRELLI_PRODUCT_1005 0x1005 +#define PIRELLI_PRODUCT_1006 0x1006 +#define PIRELLI_PRODUCT_1007 0x1007 +#define PIRELLI_PRODUCT_1008 0x1008 +#define PIRELLI_PRODUCT_1009 0x1009 +#define PIRELLI_PRODUCT_100A 0x100a +#define PIRELLI_PRODUCT_100B 0x100b +#define PIRELLI_PRODUCT_100C 0x100c +#define PIRELLI_PRODUCT_100D 0x100d +#define PIRELLI_PRODUCT_100E 0x100e +#define PIRELLI_PRODUCT_100F 0x100f +#define PIRELLI_PRODUCT_1011 0x1011 +#define PIRELLI_PRODUCT_1012 0x1012 + /* Airplus products */ #define AIRPLUS_VENDOR_ID 0x1011 #define AIRPLUS_PRODUCT_MCD650 0x3198 @@ -346,6 +364,12 @@ static int option_resume(struct usb_serial *serial); #define HAIER_VENDOR_ID 0x201e #define HAIER_PRODUCT_CE100 0x2009 +#define CINTERION_VENDOR_ID 0x0681 + +/* Olivetti products */ +#define OLIVETTI_VENDOR_ID 0x0b3c +#define OLIVETTI_PRODUCT_OLICARD100 0xc000 + static struct usb_device_id option_ids[] = { { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) }, { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) }, @@ -621,6 +645,180 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0160, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0161, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0162, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1008, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1010, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1012, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1057, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1058, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1059, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1060, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1061, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1062, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1063, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1064, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1065, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1066, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1067, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1068, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1069, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1070, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1071, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1072, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1073, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1074, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1075, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1076, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1077, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1078, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1079, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1080, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1081, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1082, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1083, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1084, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1085, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1086, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1087, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1088, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1089, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1090, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1091, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1092, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1093, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1094, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1095, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1096, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1097, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1098, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1099, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1100, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1101, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1102, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1103, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1104, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1105, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1106, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1107, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1108, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1109, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1110, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1111, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1112, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1113, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1114, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1115, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1116, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1117, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1118, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1119, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1120, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1121, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1122, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1123, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1124, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1125, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1126, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1127, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1128, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1129, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1130, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1131, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1132, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1133, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1134, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1135, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1136, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1137, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1138, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1139, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1140, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1141, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1142, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1143, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1144, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1145, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1146, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1147, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1148, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1149, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1150, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1151, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1152, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1153, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1154, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1155, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1156, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1157, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1158, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1159, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1160, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1161, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1162, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1163, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1164, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1165, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1166, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1167, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1168, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1169, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1170, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1244, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1245, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1246, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1247, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1248, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1249, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1250, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1251, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1252, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1253, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1254, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1255, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1256, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1257, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1258, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1259, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1260, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1261, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1262, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1263, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1264, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1265, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1266, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1267, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1268, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1269, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1270, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1271, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1272, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1273, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1274, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1275, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1276, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1277, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1278, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1279, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1280, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1281, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1282, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1283, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1284, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1285, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1286, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1287, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1288, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1289, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1290, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1291, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1292, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1293, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1294, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1295, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1296, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1297, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1298, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1299, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x1300, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, /* ZTE CDMA products */ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0027, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0059, 0xff, 0xff, 0xff) }, @@ -649,6 +847,27 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(TLAYTECH_VENDOR_ID, TLAYTECH_PRODUCT_TEU800) }, { USB_DEVICE(FOUR_G_SYSTEMS_VENDOR_ID, FOUR_G_SYSTEMS_PRODUCT_W14) }, { USB_DEVICE(HAIER_VENDOR_ID, HAIER_PRODUCT_CE100) }, + /* Pirelli */ + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_1)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_C100_2)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1004)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1005)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1006)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1007)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1008)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1009)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100A)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100B) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100C) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100D) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100E) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_100F) }, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1011)}, + { USB_DEVICE(PIRELLI_VENDOR_ID, PIRELLI_PRODUCT_1012)}, + + { USB_DEVICE(CINTERION_VENDOR_ID, 0x0047) }, + + { USB_DEVICE(OLIVETTI_VENDOR_ID, OLIVETTI_PRODUCT_OLICARD100) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, option_ids); @@ -771,12 +990,19 @@ static int option_probe(struct usb_serial *serial, const struct usb_device_id *id) { struct option_intf_private *data; + /* D-Link DWM 652 still exposes CD-Rom emulation interface in modem mode */ if (serial->dev->descriptor.idVendor == DLINK_VENDOR_ID && serial->dev->descriptor.idProduct == DLINK_PRODUCT_DWM_652 && serial->interface->cur_altsetting->desc.bInterfaceClass == 0x8) return -ENODEV; + /* Bandrich modem and AT command interface is 0xff */ + if ((serial->dev->descriptor.idVendor == BANDRICH_VENDOR_ID || + serial->dev->descriptor.idVendor == PIRELLI_VENDOR_ID) && + serial->interface->cur_altsetting->desc.bInterfaceClass != 0xff) + return -ENODEV; + data = serial->private = kzalloc(sizeof(struct option_intf_private), GFP_KERNEL); if (!data) return -ENOMEM; diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c index ad1f923..c140870 100644 --- a/drivers/usb/serial/visor.c +++ b/drivers/usb/serial/visor.c @@ -249,6 +249,7 @@ static struct usb_serial_driver clie_3_5_device = { .throttle = visor_throttle, .unthrottle = visor_unthrottle, .attach = clie_3_5_startup, + .release = visor_release, .write = visor_write, .write_room = visor_write_room, .write_bulk_callback = visor_write_bulk_callback, diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h index 4d0a208..7215002 100644 --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -1858,6 +1858,21 @@ UNUSUAL_DEV( 0x1652, 0x6600, 0x0201, 0x0201, US_SC_DEVICE, US_PR_DEVICE, NULL, US_FL_IGNORE_RESIDUE ), +/* Reported by Hans de Goede <hdegoede@redhat.com> + * These Appotech controllers are found in Picture Frames, they provide a + * (buggy) emulation of a cdrom drive which contains the windows software + * Uploading of pictures happens over the corresponding /dev/sg device. */ +UNUSUAL_DEV( 0x1908, 0x1315, 0x0000, 0x0000, + "BUILDWIN", + "Photo Frame", + US_SC_DEVICE, US_PR_DEVICE, NULL, + US_FL_BAD_SENSE ), +UNUSUAL_DEV( 0x1908, 0x1320, 0x0000, 0x0000, + "BUILDWIN", + "Photo Frame", + US_SC_DEVICE, US_PR_DEVICE, NULL, + US_FL_BAD_SENSE ), + UNUSUAL_DEV( 0x2116, 0x0320, 0x0001, 0x0001, "ST", "2A", diff --git a/drivers/xen/xenbus/xenbus_xs.c b/drivers/xen/xenbus/xenbus_xs.c index eab33f1..7b547f5 100644 --- a/drivers/xen/xenbus/xenbus_xs.c +++ b/drivers/xen/xenbus/xenbus_xs.c @@ -499,7 +499,7 @@ int xenbus_printf(struct xenbus_transaction t, #define PRINTF_BUFFER_SIZE 4096 char *printf_buffer; - printf_buffer = kmalloc(PRINTF_BUFFER_SIZE, GFP_KERNEL); + printf_buffer = kmalloc(PRINTF_BUFFER_SIZE, GFP_NOIO | __GFP_HIGH); if (printf_buffer == NULL) return -ENOMEM; diff --git a/fs/btrfs/acl.c b/fs/btrfs/acl.c index 3616042..38ebe78 100644 --- a/fs/btrfs/acl.c +++ b/fs/btrfs/acl.c @@ -157,6 +157,9 @@ static int btrfs_xattr_set_acl(struct inode *inode, int type, int ret = 0; struct posix_acl *acl = NULL; + if (!is_owner_or_cap(inode)) + return -EPERM; + if (value) { acl = posix_acl_from_xattr(value, size); if (acl == NULL) { diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index 5646727..05a9b77 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -95,8 +95,10 @@ extern struct cifsFileInfo *cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle, struct file *file, struct vfsmount *mnt, unsigned int oflags); extern int cifs_posix_open(char *full_path, struct inode **pinode, - struct vfsmount *mnt, int mode, int oflags, - __u32 *poplock, __u16 *pnetfid, int xid); + struct vfsmount *mnt, + struct super_block *sb, + int mode, int oflags, + __u32 *poplock, __u16 *pnetfid, int xid); extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr, FILE_UNIX_BASIC_INFO *info, struct cifs_sb_info *cifs_sb); diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c index 1f42f77..c3d6182 100644 --- a/fs/cifs/dir.c +++ b/fs/cifs/dir.c @@ -183,13 +183,14 @@ cifs_new_fileinfo(struct inode *newinode, __u16 fileHandle, } int cifs_posix_open(char *full_path, struct inode **pinode, - struct vfsmount *mnt, int mode, int oflags, - __u32 *poplock, __u16 *pnetfid, int xid) + struct vfsmount *mnt, struct super_block *sb, + int mode, int oflags, + __u32 *poplock, __u16 *pnetfid, int xid) { int rc; FILE_UNIX_BASIC_INFO *presp_data; __u32 posix_flags = 0; - struct cifs_sb_info *cifs_sb = CIFS_SB(mnt->mnt_sb); + struct cifs_sb_info *cifs_sb = CIFS_SB(sb); struct cifs_fattr fattr; cFYI(1, ("posix open %s", full_path)); @@ -241,7 +242,7 @@ int cifs_posix_open(char *full_path, struct inode **pinode, /* get new inode and set it up */ if (*pinode == NULL) { - *pinode = cifs_iget(mnt->mnt_sb, &fattr); + *pinode = cifs_iget(sb, &fattr); if (!*pinode) { rc = -ENOMEM; goto posix_open_ret; @@ -250,7 +251,8 @@ int cifs_posix_open(char *full_path, struct inode **pinode, cifs_fattr_to_inode(*pinode, &fattr); } - cifs_new_fileinfo(*pinode, *pnetfid, NULL, mnt, oflags); + if (mnt) + cifs_new_fileinfo(*pinode, *pnetfid, NULL, mnt, oflags); posix_open_ret: kfree(presp_data); @@ -314,13 +316,14 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode, if (nd && (nd->flags & LOOKUP_OPEN)) oflags = nd->intent.open.flags; else - oflags = FMODE_READ; + oflags = FMODE_READ | SMB_O_CREAT; if (tcon->unix_ext && (tcon->ses->capabilities & CAP_UNIX) && (CIFS_UNIX_POSIX_PATH_OPS_CAP & le64_to_cpu(tcon->fsUnixInfo.Capability))) { - rc = cifs_posix_open(full_path, &newinode, nd->path.mnt, - mode, oflags, &oplock, &fileHandle, xid); + rc = cifs_posix_open(full_path, &newinode, + nd ? nd->path.mnt : NULL, + inode->i_sb, mode, oflags, &oplock, &fileHandle, xid); /* EIO could indicate that (posix open) operation is not supported, despite what server claimed in capability negotation. EREMOTE indicates DFS junction, which is not @@ -677,6 +680,7 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry, (nd->flags & LOOKUP_OPEN) && !pTcon->broken_posix_open && (nd->intent.open.flags & O_CREAT)) { rc = cifs_posix_open(full_path, &newInode, nd->path.mnt, + parent_dir_inode->i_sb, nd->intent.open.create_mode, nd->intent.open.flags, &oplock, &fileHandle, xid); diff --git a/fs/cifs/file.c b/fs/cifs/file.c index 429337e..5d1099a 100644 --- a/fs/cifs/file.c +++ b/fs/cifs/file.c @@ -295,10 +295,12 @@ int cifs_open(struct inode *inode, struct file *file) (CIFS_UNIX_POSIX_PATH_OPS_CAP & le64_to_cpu(tcon->fsUnixInfo.Capability))) { int oflags = (int) cifs_posix_convert_flags(file->f_flags); + oflags |= SMB_O_CREAT; /* can not refresh inode info since size could be stale */ rc = cifs_posix_open(full_path, &inode, file->f_path.mnt, - cifs_sb->mnt_file_mode /* ignored */, - oflags, &oplock, &netfid, xid); + inode->i_sb, + cifs_sb->mnt_file_mode /* ignored */, + oflags, &oplock, &netfid, xid); if (rc == 0) { cFYI(1, ("posix open succeeded")); /* no need for special case handling of setting mode @@ -510,8 +512,9 @@ reopen_error_exit: int oflags = (int) cifs_posix_convert_flags(file->f_flags); /* can not refresh inode info since size could be stale */ rc = cifs_posix_open(full_path, NULL, file->f_path.mnt, - cifs_sb->mnt_file_mode /* ignored */, - oflags, &oplock, &netfid, xid); + inode->i_sb, + cifs_sb->mnt_file_mode /* ignored */, + oflags, &oplock, &netfid, xid); if (rc == 0) { cFYI(1, ("posix reopen succeeded")); goto reopen_success; diff --git a/fs/exofs/dir.c b/fs/exofs/dir.c index 4cfab1c..d91e9d8 100644 --- a/fs/exofs/dir.c +++ b/fs/exofs/dir.c @@ -608,7 +608,7 @@ int exofs_make_empty(struct inode *inode, struct inode *parent) de->inode_no = cpu_to_le64(parent->i_ino); memcpy(de->name, PARENT_DIR, sizeof(PARENT_DIR)); exofs_set_de_type(de, inode); - kunmap_atomic(page, KM_USER0); + kunmap_atomic(kaddr, KM_USER0); err = exofs_commit_chunk(page, 0, chunk_size); fail: page_cache_release(page); diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c index bff5f77..ef2acd2 100644 --- a/fs/fs-writeback.c +++ b/fs/fs-writeback.c @@ -859,6 +859,12 @@ static long wb_check_old_data_flush(struct bdi_writeback *wb) unsigned long expired; long nr_pages; + /* + * When set to zero, disable periodic writeback + */ + if (!dirty_writeback_interval) + return 0; + expired = wb->last_old_flush + msecs_to_jiffies(dirty_writeback_interval * 10); if (time_before(jiffies, expired)) @@ -954,8 +960,12 @@ int bdi_writeback_task(struct bdi_writeback *wb) break; } - wait_jiffies = msecs_to_jiffies(dirty_writeback_interval * 10); - schedule_timeout_interruptible(wait_jiffies); + if (dirty_writeback_interval) { + wait_jiffies = msecs_to_jiffies(dirty_writeback_interval * 10); + schedule_timeout_interruptible(wait_jiffies); + } else + schedule(); + try_to_freeze(); } diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index a32bcd7..b3fd1d8 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -218,6 +218,11 @@ static int do_gfs2_set_flags(struct file *filp, u32 reqflags, u32 mask) if (error) goto out_drop_write; + error = -EACCES; + if (!is_owner_or_cap(inode)) + goto out; + + error = 0; flags = ip->i_diskflags; new_flags = (flags & ~mask) | (reqflags & mask); if ((new_flags ^ flags) == 0) @@ -275,8 +280,10 @@ static int gfs2_set_flags(struct file *filp, u32 __user *ptr) { struct inode *inode = filp->f_path.dentry->d_inode; u32 fsflags, gfsflags; + if (get_user(fsflags, ptr)) return -EFAULT; + gfsflags = fsflags_cvt(fsflags_to_gfs2, fsflags); if (!S_ISDIR(inode->i_mode)) { if (gfsflags & GFS2_DIF_INHERIT_JDATA) diff --git a/fs/jbd/journal.c b/fs/jbd/journal.c index 4160afa..bd224ee 100644 --- a/fs/jbd/journal.c +++ b/fs/jbd/journal.c @@ -1913,7 +1913,7 @@ static void __init jbd_create_debugfs_entry(void) { jbd_debugfs_dir = debugfs_create_dir("jbd", NULL); if (jbd_debugfs_dir) - jbd_debug = debugfs_create_u8("jbd-debug", S_IRUGO, + jbd_debug = debugfs_create_u8("jbd-debug", S_IRUGO | S_IWUSR, jbd_debugfs_dir, &journal_enable_debug); } diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c index b7ca3a9..17af879 100644 --- a/fs/jbd2/journal.c +++ b/fs/jbd2/journal.c @@ -2115,7 +2115,8 @@ static void __init jbd2_create_debugfs_entry(void) { jbd2_debugfs_dir = debugfs_create_dir("jbd2", NULL); if (jbd2_debugfs_dir) - jbd2_debug = debugfs_create_u8(JBD2_DEBUG_NAME, S_IRUGO, + jbd2_debug = debugfs_create_u8(JBD2_DEBUG_NAME, + S_IRUGO | S_IWUSR, jbd2_debugfs_dir, &jbd2_journal_enable_debug); } diff --git a/fs/libfs.c b/fs/libfs.c index 219576c..ba36e93 100644 --- a/fs/libfs.c +++ b/fs/libfs.c @@ -415,7 +415,8 @@ int simple_write_end(struct file *file, struct address_space *mapping, * unique inode values later for this filesystem, then you must take care * to pass it an appropriate max_reserved value to avoid collisions. */ -int simple_fill_super(struct super_block *s, int magic, struct tree_descr *files) +int simple_fill_super(struct super_block *s, unsigned long magic, + struct tree_descr *files) { struct inode *inode; struct dentry *root; diff --git a/fs/namespace.c b/fs/namespace.c index bdc3cb4..2beb0fb 100644 --- a/fs/namespace.c +++ b/fs/namespace.c @@ -1119,8 +1119,15 @@ SYSCALL_DEFINE2(umount, char __user *, name, int, flags) { struct path path; int retval; + int lookup_flags = 0; - retval = user_path(name, &path); + if (flags & ~(MNT_FORCE | MNT_DETACH | MNT_EXPIRE | UMOUNT_NOFOLLOW)) + return -EINVAL; + + if (!(flags & UMOUNT_NOFOLLOW)) + lookup_flags |= LOOKUP_FOLLOW; + + retval = user_path_at(AT_FDCWD, name, lookup_flags, &path); if (retval) goto out; retval = -EINVAL; diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c index 67ea83e..4d4e2d0 100644 --- a/fs/nfsd/nfssvc.c +++ b/fs/nfsd/nfssvc.c @@ -136,7 +136,7 @@ u32 nfsd_supported_minorversion; int nfsd_vers(int vers, enum vers_op change) { if (vers < NFSD_MINVERS || vers >= NFSD_NRVERS) - return -1; + return 0; switch(change) { case NFSD_SET: nfsd_versions[vers] = nfsd_version[vers]; diff --git a/include/linux/fs.h b/include/linux/fs.h index 9b67805..b6a5622 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1310,6 +1310,8 @@ extern int send_sigurg(struct fown_struct *fown); #define MNT_FORCE 0x00000001 /* Attempt to forcibily umount */ #define MNT_DETACH 0x00000002 /* Just detach from the tree */ #define MNT_EXPIRE 0x00000004 /* Mark for expiry */ +#define UMOUNT_NOFOLLOW 0x00000008 /* Don't follow symlink on umount */ +#define UMOUNT_UNUSED 0x80000000 /* Flag guaranteed to be unused */ extern struct list_head super_blocks; extern spinlock_t sb_lock; @@ -2376,7 +2378,7 @@ extern const struct file_operations simple_dir_operations; extern const struct inode_operations simple_dir_inode_operations; struct tree_descr { char *name; const struct file_operations *ops; int mode; }; struct dentry *d_alloc_name(struct dentry *, const char *); -extern int simple_fill_super(struct super_block *, int, struct tree_descr *); +extern int simple_fill_super(struct super_block *, unsigned long, struct tree_descr *); extern int simple_pin_fs(struct file_system_type *, struct vfsmount **mount, int *count); extern void simple_release_fs(struct vfsmount **mount, int *count); diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 63adefe..67325bf 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2317,6 +2317,7 @@ #define PCI_VENDOR_ID_JMICRON 0x197B #define PCI_DEVICE_ID_JMICRON_JMB360 0x2360 #define PCI_DEVICE_ID_JMICRON_JMB361 0x2361 +#define PCI_DEVICE_ID_JMICRON_JMB362 0x2362 #define PCI_DEVICE_ID_JMICRON_JMB363 0x2363 #define PCI_DEVICE_ID_JMICRON_JMB365 0x2365 #define PCI_DEVICE_ID_JMICRON_JMB366 0x2366 diff --git a/include/linux/swap.h b/include/linux/swap.h index 4ec9001..977d150 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -218,21 +218,11 @@ static inline void lru_cache_add_anon(struct page *page) __lru_cache_add(page, LRU_INACTIVE_ANON); } -static inline void lru_cache_add_active_anon(struct page *page) -{ - __lru_cache_add(page, LRU_ACTIVE_ANON); -} - static inline void lru_cache_add_file(struct page *page) { __lru_cache_add(page, LRU_INACTIVE_FILE); } -static inline void lru_cache_add_active_file(struct page *page) -{ - __lru_cache_add(page, LRU_ACTIVE_FILE); -} - /* linux/mm/vmscan.c */ extern unsigned long try_to_free_pages(struct zonelist *zonelist, int order, gfp_t gfp_mask, nodemask_t *mask); diff --git a/include/linux/tboot.h b/include/linux/tboot.h index bf2a0c7..1dba6ee 100644 --- a/include/linux/tboot.h +++ b/include/linux/tboot.h @@ -150,6 +150,7 @@ extern int tboot_force_iommu(void); #else +#define tboot_enabled() 0 #define tboot_probe() do { } while (0) #define tboot_shutdown(shutdown_type) do { } while (0) #define tboot_sleep(sleep_state, pm1a_control, pm1b_control) \ diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 0a47456..89e54e9 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -772,6 +772,7 @@ int sctp_user_addto_chunk(struct sctp_chunk *chunk, int off, int len, struct iovec *data); void sctp_chunk_free(struct sctp_chunk *); void *sctp_addto_chunk(struct sctp_chunk *, int len, const void *data); +void *sctp_addto_chunk_fixed(struct sctp_chunk *, int len, const void *data); struct sctp_chunk *sctp_chunkify(struct sk_buff *, const struct sctp_association *, struct sock *); diff --git a/kernel/compat.c b/kernel/compat.c index f6c204f..180d188 100644 --- a/kernel/compat.c +++ b/kernel/compat.c @@ -494,29 +494,26 @@ asmlinkage long compat_sys_sched_getaffinity(compat_pid_t pid, unsigned int len, { int ret; cpumask_var_t mask; - unsigned long *k; - unsigned int min_length = cpumask_size(); - - if (nr_cpu_ids <= BITS_PER_COMPAT_LONG) - min_length = sizeof(compat_ulong_t); - if (len < min_length) + if ((len * BITS_PER_BYTE) < nr_cpu_ids) + return -EINVAL; + if (len & (sizeof(compat_ulong_t)-1)) return -EINVAL; if (!alloc_cpumask_var(&mask, GFP_KERNEL)) return -ENOMEM; ret = sched_getaffinity(pid, mask); - if (ret < 0) - goto out; + if (ret == 0) { + size_t retlen = min_t(size_t, len, cpumask_size()); - k = cpumask_bits(mask); - ret = compat_put_bitmap(user_mask_ptr, k, min_length * 8); - if (ret == 0) - ret = min_length; - -out: + if (compat_put_bitmap(user_mask_ptr, cpumask_bits(mask), retlen * 8)) + ret = -EFAULT; + else + ret = retlen; + } free_cpumask_var(mask); + return ret; } diff --git a/kernel/mutex.c b/kernel/mutex.c index 947b3ad..f85644c 100644 --- a/kernel/mutex.c +++ b/kernel/mutex.c @@ -172,6 +172,13 @@ __mutex_lock_common(struct mutex *lock, long state, unsigned int subclass, struct thread_info *owner; /* + * If we own the BKL, then don't spin. The owner of + * the mutex might be waiting on us to release the BKL. + */ + if (unlikely(current->lock_depth >= 0)) + break; + + /* * If there's an owner, wait for it to either * release the lock or go to sleep. */ diff --git a/kernel/perf_event.c b/kernel/perf_event.c index 72df1eb..183d437 100644 --- a/kernel/perf_event.c +++ b/kernel/perf_event.c @@ -4510,8 +4510,8 @@ SYSCALL_DEFINE5(perf_event_open, struct perf_event_context *ctx; struct file *event_file = NULL; struct file *group_file = NULL; + int event_fd; int fput_needed = 0; - int fput_needed2 = 0; int err; /* for future expandability... */ @@ -4532,12 +4532,18 @@ SYSCALL_DEFINE5(perf_event_open, return -EINVAL; } + event_fd = get_unused_fd_flags(O_RDWR); + if (event_fd < 0) + return event_fd; + /* * Get the target context (task or percpu): */ ctx = find_get_context(pid, cpu); - if (IS_ERR(ctx)) - return PTR_ERR(ctx); + if (IS_ERR(ctx)) { + err = PTR_ERR(ctx); + goto err_fd; + } /* * Look up the group leader (we will attach this event to it): @@ -4577,13 +4583,11 @@ SYSCALL_DEFINE5(perf_event_open, if (IS_ERR(event)) goto err_put_context; - err = anon_inode_getfd("[perf_event]", &perf_fops, event, 0); - if (err < 0) - goto err_free_put_context; - - event_file = fget_light(err, &fput_needed2); - if (!event_file) + event_file = anon_inode_getfile("[perf_event]", &perf_fops, event, O_RDWR); + if (IS_ERR(event_file)) { + err = PTR_ERR(event_file); goto err_free_put_context; + } if (flags & PERF_FLAG_FD_OUTPUT) { err = perf_event_set_output(event, group_fd); @@ -4604,19 +4608,19 @@ SYSCALL_DEFINE5(perf_event_open, list_add_tail(&event->owner_entry, ¤t->perf_event_list); mutex_unlock(¤t->perf_event_mutex); -err_fput_free_put_context: - fput_light(event_file, fput_needed2); + fput_light(group_file, fput_needed); + fd_install(event_fd, event_file); + return event_fd; +err_fput_free_put_context: + fput(event_file); err_free_put_context: - if (err < 0) - free_event(event); - + free_event(event); err_put_context: - if (err < 0) - put_ctx(ctx); - fput_light(group_file, fput_needed); - + put_ctx(ctx); +err_fd: + put_unused_fd(event_fd); return err; } diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c index 4954407..5e76d22 100644 --- a/kernel/posix-timers.c +++ b/kernel/posix-timers.c @@ -559,14 +559,7 @@ SYSCALL_DEFINE3(timer_create, const clockid_t, which_clock, new_timer->it_id = (timer_t) new_timer_id; new_timer->it_clock = which_clock; new_timer->it_overrun = -1; - error = CLOCK_DISPATCH(which_clock, timer_create, (new_timer)); - if (error) - goto out; - /* - * return the timer_id now. The next step is hard to - * back out if there is an error. - */ if (copy_to_user(created_timer_id, &new_timer_id, sizeof (new_timer_id))) { error = -EFAULT; @@ -597,6 +590,10 @@ SYSCALL_DEFINE3(timer_create, const clockid_t, which_clock, new_timer->sigq->info.si_tid = new_timer->it_id; new_timer->sigq->info.si_code = SI_TIMER; + error = CLOCK_DISPATCH(which_clock, timer_create, (new_timer)); + if (error) + goto out; + spin_lock_irq(¤t->sighand->siglock); new_timer->it_signal = current->signal; list_add(&new_timer->list, ¤t->signal->posix_timers); diff --git a/kernel/signal.c b/kernel/signal.c index 4d0658d..423655a 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -591,7 +591,7 @@ static int rm_from_queue(unsigned long mask, struct sigpending *s) static int check_kill_permission(int sig, struct siginfo *info, struct task_struct *t) { - const struct cred *cred = current_cred(), *tcred; + const struct cred *cred, *tcred; struct pid *sid; int error; @@ -605,8 +605,10 @@ static int check_kill_permission(int sig, struct siginfo *info, if (error) return error; + cred = current_cred(); tcred = __task_cred(t); - if ((cred->euid ^ tcred->suid) && + if (!same_thread_group(current, t) && + (cred->euid ^ tcred->suid) && (cred->euid ^ tcred->uid) && (cred->uid ^ tcred->suid) && (cred->uid ^ tcred->uid) && diff --git a/mm/filemap.c b/mm/filemap.c index 8e96c90..46e3f8a 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -462,7 +462,7 @@ int add_to_page_cache_lru(struct page *page, struct address_space *mapping, /* * Splice_read and readahead add shmem/tmpfs pages into the page cache * before shmem_readpage has a chance to mark them as SwapBacked: they - * need to go on the active_anon lru below, and mem_cgroup_cache_charge + * need to go on the anon lru below, and mem_cgroup_cache_charge * (called in add_to_page_cache) needs to know where they're going too. */ if (mapping_cap_swap_backed(mapping)) @@ -473,7 +473,7 @@ int add_to_page_cache_lru(struct page *page, struct address_space *mapping, if (page_is_file_cache(page)) lru_cache_add_file(page); else - lru_cache_add_active_anon(page); + lru_cache_add_anon(page); } return ret; } @@ -1120,6 +1120,12 @@ page_not_up_to_date_locked: } readpage: + /* + * A previous I/O error may have been due to temporary + * failures, eg. multipath errors. + * PG_error will be set again if readpage fails. + */ + ClearPageError(page); /* Start the actual read. The read will unlock the page. */ error = mapping->a_ops->readpage(filp, page); diff --git a/mm/hugetlb.c b/mm/hugetlb.c index b7b02ce..f5a106e 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -401,7 +401,7 @@ static void clear_huge_page(struct page *page, { int i; - if (unlikely(sz > MAX_ORDER_NR_PAGES)) { + if (unlikely(sz/PAGE_SIZE > MAX_ORDER_NR_PAGES)) { clear_gigantic_page(page, addr, sz); return; } diff --git a/net/mac80211/Kconfig b/net/mac80211/Kconfig index 4d5543a..ea367cf 100644 --- a/net/mac80211/Kconfig +++ b/net/mac80211/Kconfig @@ -15,8 +15,12 @@ comment "CFG80211 needs to be enabled for MAC80211" if MAC80211 != n +config MAC80211_HAS_RC + def_bool n + config MAC80211_RC_PID bool "PID controller based rate control algorithm" if EMBEDDED + select MAC80211_HAS_RC ---help--- This option enables a TX rate control algorithm for mac80211 that uses a PID controller to select the TX @@ -24,12 +28,14 @@ config MAC80211_RC_PID config MAC80211_RC_MINSTREL bool "Minstrel" if EMBEDDED + select MAC80211_HAS_RC default y ---help--- This option enables the 'minstrel' TX rate control algorithm choice prompt "Default rate control algorithm" + depends on MAC80211_HAS_RC default MAC80211_RC_DEFAULT_MINSTREL ---help--- This option selects the default rate control algorithm @@ -62,6 +68,9 @@ config MAC80211_RC_DEFAULT endif +comment "Some wireless drivers require a rate control algorithm" + depends on MAC80211_HAS_RC=n + config MAC80211_MESH bool "Enable mac80211 mesh networking (pre-802.11s) support" depends on MAC80211 && EXPERIMENTAL diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 538a7d7..3ee3cb8 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -1220,7 +1220,8 @@ ieee80211_drop_unencrypted(struct ieee80211_rx_data *rx, __le16 fc) (rx->key || rx->sdata->drop_unencrypted))) return -EACCES; if (rx->sta && test_sta_flags(rx->sta, WLAN_STA_MFP)) { - if (unlikely(ieee80211_is_unicast_robust_mgmt_frame(rx->skb) && + if (unlikely(!ieee80211_has_protected(fc) && + ieee80211_is_unicast_robust_mgmt_frame(rx->skb) && rx->key)) return -EACCES; /* BIP does not use Protected field, so need to check MMIE */ diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index d3efff2..b1d7904 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -496,7 +496,8 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) struct ieee80211_hdr *hdr = (void *)tx->skb->data; struct ieee80211_supported_band *sband; struct ieee80211_rate *rate; - int i, len; + int i; + u32 len; bool inval = false, rts = false, short_preamble = false; struct ieee80211_tx_rate_control txrc; u32 sta_flags; @@ -505,7 +506,7 @@ ieee80211_tx_h_rate_ctrl(struct ieee80211_tx_data *tx) sband = tx->local->hw.wiphy->bands[tx->channel->band]; - len = min_t(int, tx->skb->len + FCS_LEN, + len = min_t(u32, tx->skb->len + FCS_LEN, tx->local->hw.wiphy->frag_threshold); /* set up the tx rate control struct we give the RC algo */ diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c index 9d881a6..8579b4f 100644 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@ -107,7 +107,7 @@ static const struct sctp_paramhdr prsctp_param = { cpu_to_be16(sizeof(struct sctp_paramhdr)), }; -/* A helper to initialize to initialize an op error inside a +/* A helper to initialize an op error inside a * provided chunk, as most cause codes will be embedded inside an * abort chunk. */ @@ -124,6 +124,29 @@ void sctp_init_cause(struct sctp_chunk *chunk, __be16 cause_code, chunk->subh.err_hdr = sctp_addto_chunk(chunk, sizeof(sctp_errhdr_t), &err); } +/* A helper to initialize an op error inside a + * provided chunk, as most cause codes will be embedded inside an + * abort chunk. Differs from sctp_init_cause in that it won't oops + * if there isn't enough space in the op error chunk + */ +int sctp_init_cause_fixed(struct sctp_chunk *chunk, __be16 cause_code, + size_t paylen) +{ + sctp_errhdr_t err; + __u16 len; + + /* Cause code constants are now defined in network order. */ + err.cause = cause_code; + len = sizeof(sctp_errhdr_t) + paylen; + err.length = htons(len); + + if (skb_tailroom(chunk->skb) < len) + return -ENOSPC; + chunk->subh.err_hdr = sctp_addto_chunk_fixed(chunk, + sizeof(sctp_errhdr_t), + &err); + return 0; +} /* 3.3.2 Initiation (INIT) (1) * * This chunk is used to initiate a SCTP association between two @@ -1125,6 +1148,24 @@ nodata: return retval; } +/* Create an Operation Error chunk of a fixed size, + * specifically, max(asoc->pathmtu, SCTP_DEFAULT_MAXSEGMENT) + * This is a helper function to allocate an error chunk for + * for those invalid parameter codes in which we may not want + * to report all the errors, if the incomming chunk is large + */ +static inline struct sctp_chunk *sctp_make_op_error_fixed( + const struct sctp_association *asoc, + const struct sctp_chunk *chunk) +{ + size_t size = asoc ? asoc->pathmtu : 0; + + if (!size) + size = SCTP_DEFAULT_MAXSEGMENT; + + return sctp_make_op_error_space(asoc, chunk, size); +} + /* Create an Operation Error chunk. */ struct sctp_chunk *sctp_make_op_error(const struct sctp_association *asoc, const struct sctp_chunk *chunk, @@ -1365,6 +1406,18 @@ void *sctp_addto_chunk(struct sctp_chunk *chunk, int len, const void *data) return target; } +/* Append bytes to the end of a chunk. Returns NULL if there isn't sufficient + * space in the chunk + */ +void *sctp_addto_chunk_fixed(struct sctp_chunk *chunk, + int len, const void *data) +{ + if (skb_tailroom(chunk->skb) >= len) + return sctp_addto_chunk(chunk, len, data); + else + return NULL; +} + /* Append bytes from user space to the end of a chunk. Will panic if * chunk is not big enough. * Returns a kernel err value. @@ -1968,13 +2021,12 @@ static sctp_ierror_t sctp_process_unk_param(const struct sctp_association *asoc, * returning multiple unknown parameters. */ if (NULL == *errp) - *errp = sctp_make_op_error_space(asoc, chunk, - ntohs(chunk->chunk_hdr->length)); + *errp = sctp_make_op_error_fixed(asoc, chunk); if (*errp) { - sctp_init_cause(*errp, SCTP_ERROR_UNKNOWN_PARAM, + sctp_init_cause_fixed(*errp, SCTP_ERROR_UNKNOWN_PARAM, WORD_ROUND(ntohs(param.p->length))); - sctp_addto_chunk(*errp, + sctp_addto_chunk_fixed(*errp, WORD_ROUND(ntohs(param.p->length)), param.v); } else { diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c index 327011f..7809137 100644 --- a/net/tipc/bearer.c +++ b/net/tipc/bearer.c @@ -45,10 +45,10 @@ #define MAX_ADDR_STR 32 -static struct media *media_list = NULL; +static struct media media_list[MAX_MEDIA]; static u32 media_count = 0; -struct bearer *tipc_bearers = NULL; +struct bearer tipc_bearers[MAX_BEARERS]; /** * media_name_valid - validate media name @@ -108,9 +108,11 @@ int tipc_register_media(u32 media_type, int res = -EINVAL; write_lock_bh(&tipc_net_lock); - if (!media_list) - goto exit; + if (tipc_mode != TIPC_NET_MODE) { + warn("Media <%s> rejected, not in networked mode yet\n", name); + goto exit; + } if (!media_name_valid(name)) { warn("Media <%s> rejected, illegal name\n", name); goto exit; @@ -660,33 +662,10 @@ int tipc_disable_bearer(const char *name) -int tipc_bearer_init(void) -{ - int res; - - write_lock_bh(&tipc_net_lock); - tipc_bearers = kcalloc(MAX_BEARERS, sizeof(struct bearer), GFP_ATOMIC); - media_list = kcalloc(MAX_MEDIA, sizeof(struct media), GFP_ATOMIC); - if (tipc_bearers && media_list) { - res = 0; - } else { - kfree(tipc_bearers); - kfree(media_list); - tipc_bearers = NULL; - media_list = NULL; - res = -ENOMEM; - } - write_unlock_bh(&tipc_net_lock); - return res; -} - void tipc_bearer_stop(void) { u32 i; - if (!tipc_bearers) - return; - for (i = 0; i < MAX_BEARERS; i++) { if (tipc_bearers[i].active) tipc_bearers[i].publ.blocked = 1; @@ -695,10 +674,6 @@ void tipc_bearer_stop(void) if (tipc_bearers[i].active) bearer_disable(tipc_bearers[i].publ.name); } - kfree(tipc_bearers); - kfree(media_list); - tipc_bearers = NULL; - media_list = NULL; media_count = 0; } diff --git a/net/tipc/bearer.h b/net/tipc/bearer.h index ca57348..000228e 100644 --- a/net/tipc/bearer.h +++ b/net/tipc/bearer.h @@ -114,7 +114,7 @@ struct bearer_name { struct link; -extern struct bearer *tipc_bearers; +extern struct bearer tipc_bearers[]; void tipc_media_addr_printf(struct print_buf *pb, struct tipc_media_addr *a); struct sk_buff *tipc_media_get_names(void); diff --git a/net/tipc/net.c b/net/tipc/net.c index 7906608..f25b1cd 100644 --- a/net/tipc/net.c +++ b/net/tipc/net.c @@ -116,7 +116,8 @@ */ DEFINE_RWLOCK(tipc_net_lock); -struct network tipc_net = { NULL }; +struct _zone *tipc_zones[256] = { NULL, }; +struct network tipc_net = { tipc_zones }; struct tipc_node *tipc_net_select_remote_node(u32 addr, u32 ref) { @@ -158,28 +159,12 @@ void tipc_net_send_external_routes(u32 dest) } } -static int net_init(void) -{ - memset(&tipc_net, 0, sizeof(tipc_net)); - tipc_net.zones = kcalloc(tipc_max_zones + 1, sizeof(struct _zone *), GFP_ATOMIC); - if (!tipc_net.zones) { - return -ENOMEM; - } - return 0; -} - static void net_stop(void) { u32 z_num; - if (!tipc_net.zones) - return; - - for (z_num = 1; z_num <= tipc_max_zones; z_num++) { + for (z_num = 1; z_num <= tipc_max_zones; z_num++) tipc_zone_delete(tipc_net.zones[z_num]); - } - kfree(tipc_net.zones); - tipc_net.zones = NULL; } static void net_route_named_msg(struct sk_buff *buf) @@ -282,9 +267,7 @@ int tipc_net_start(u32 addr) tipc_named_reinit(); tipc_port_reinit(); - if ((res = tipc_bearer_init()) || - (res = net_init()) || - (res = tipc_cltr_init()) || + if ((res = tipc_cltr_init()) || (res = tipc_bclink_init())) { return res; } diff --git a/net/wireless/core.h b/net/wireless/core.h index 68b3219..376798f 100644 --- a/net/wireless/core.h +++ b/net/wireless/core.h @@ -385,6 +385,8 @@ int rdev_set_freq(struct cfg80211_registered_device *rdev, struct wireless_dev *for_wdev, int freq, enum nl80211_channel_type channel_type); +u16 cfg80211_calculate_bitrate(struct rate_info *rate); + #ifdef CONFIG_CFG80211_DEVELOPER_WARNINGS #define CFG80211_DEV_WARN_ON(cond) WARN_ON(cond) #else diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index ca3c92a..b75e718 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -1562,39 +1562,6 @@ static int parse_station_flags(struct genl_info *info, return 0; } -static u16 nl80211_calculate_bitrate(struct rate_info *rate) -{ - int modulation, streams, bitrate; - - if (!(rate->flags & RATE_INFO_FLAGS_MCS)) - return rate->legacy; - - /* the formula below does only work for MCS values smaller than 32 */ - if (rate->mcs >= 32) - return 0; - - modulation = rate->mcs & 7; - streams = (rate->mcs >> 3) + 1; - - bitrate = (rate->flags & RATE_INFO_FLAGS_40_MHZ_WIDTH) ? - 13500000 : 6500000; - - if (modulation < 4) - bitrate *= (modulation + 1); - else if (modulation == 4) - bitrate *= (modulation + 2); - else - bitrate *= (modulation + 3); - - bitrate *= streams; - - if (rate->flags & RATE_INFO_FLAGS_SHORT_GI) - bitrate = (bitrate / 9) * 10; - - /* do NOT round down here */ - return (bitrate + 50000) / 100000; -} - static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq, int flags, struct net_device *dev, u8 *mac_addr, struct station_info *sinfo) @@ -1641,8 +1608,8 @@ static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq, if (!txrate) goto nla_put_failure; - /* nl80211_calculate_bitrate will return 0 for mcs >= 32 */ - bitrate = nl80211_calculate_bitrate(&sinfo->txrate); + /* cfg80211_calculate_bitrate will return 0 for mcs >= 32 */ + bitrate = cfg80211_calculate_bitrate(&sinfo->txrate); if (bitrate > 0) NLA_PUT_U16(msg, NL80211_RATE_INFO_BITRATE, bitrate); diff --git a/net/wireless/util.c b/net/wireless/util.c index 3fc2df8..a6a38b1 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -682,3 +682,36 @@ int cfg80211_change_iface(struct cfg80211_registered_device *rdev, return err; } + +u16 cfg80211_calculate_bitrate(struct rate_info *rate) +{ + int modulation, streams, bitrate; + + if (!(rate->flags & RATE_INFO_FLAGS_MCS)) + return rate->legacy; + + /* the formula below does only work for MCS values smaller than 32 */ + if (rate->mcs >= 32) + return 0; + + modulation = rate->mcs & 7; + streams = (rate->mcs >> 3) + 1; + + bitrate = (rate->flags & RATE_INFO_FLAGS_40_MHZ_WIDTH) ? + 13500000 : 6500000; + + if (modulation < 4) + bitrate *= (modulation + 1); + else if (modulation == 4) + bitrate *= (modulation + 2); + else + bitrate *= (modulation + 3); + + bitrate *= streams; + + if (rate->flags & RATE_INFO_FLAGS_SHORT_GI) + bitrate = (bitrate / 9) * 10; + + /* do NOT round down here */ + return (bitrate + 50000) / 100000; +} diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c index 561a45c..6a60c5a 100644 --- a/net/wireless/wext-compat.c +++ b/net/wireless/wext-compat.c @@ -1227,10 +1227,7 @@ int cfg80211_wext_giwrate(struct net_device *dev, if (!(sinfo.filled & STATION_INFO_TX_BITRATE)) return -EOPNOTSUPP; - rate->value = 0; - - if (!(sinfo.txrate.flags & RATE_INFO_FLAGS_MCS)) - rate->value = 100000 * sinfo.txrate.legacy; + rate->value = 100000 * cfg80211_calculate_bitrate(&sinfo.txrate); return 0; } diff --git a/security/keys/keyring.c b/security/keys/keyring.c index 8ec0274..e031952 100644 --- a/security/keys/keyring.c +++ b/security/keys/keyring.c @@ -524,9 +524,8 @@ struct key *find_keyring_by_name(const char *name, bool skip_perm_check) struct key *keyring; int bucket; - keyring = ERR_PTR(-EINVAL); if (!name) - goto error; + return ERR_PTR(-EINVAL); bucket = keyring_hash(name); @@ -553,17 +552,18 @@ struct key *find_keyring_by_name(const char *name, bool skip_perm_check) KEY_SEARCH) < 0) continue; - /* we've got a match */ - atomic_inc(&keyring->usage); - read_unlock(&keyring_name_lock); - goto error; + /* we've got a match but we might end up racing with + * key_cleanup() if the keyring is currently 'dead' + * (ie. it has a zero usage count) */ + if (!atomic_inc_not_zero(&keyring->usage)) + continue; + goto out; } } - read_unlock(&keyring_name_lock); keyring = ERR_PTR(-ENOKEY); - - error: +out: + read_unlock(&keyring_name_lock); return keyring; } /* end find_keyring_by_name() */ diff --git a/security/keys/process_keys.c b/security/keys/process_keys.c index 5c23afb..931cfda 100644 --- a/security/keys/process_keys.c +++ b/security/keys/process_keys.c @@ -509,7 +509,7 @@ try_again: ret = install_thread_keyring(); if (ret < 0) { - key = ERR_PTR(ret); + key_ref = ERR_PTR(ret); goto error; } goto reget_creds; @@ -527,7 +527,7 @@ try_again: ret = install_process_keyring(); if (ret < 0) { - key = ERR_PTR(ret); + key_ref = ERR_PTR(ret); goto error; } goto reget_creds; @@ -586,7 +586,7 @@ try_again: case KEY_SPEC_GROUP_KEYRING: /* group keyrings are not yet supported */ - key = ERR_PTR(-EINVAL); + key_ref = ERR_PTR(-EINVAL); goto error; case KEY_SPEC_REQKEY_AUTH_KEY: diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index ebba28e..cc2a5a2 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2226,16 +2226,23 @@ static int azx_dev_free(struct snd_device *device) * white/black-listing for position_fix */ static struct snd_pci_quirk position_fix_list[] __devinitdata = { + SND_PCI_QUIRK(0x1025, 0x009f, "Acer Aspire 5110", POS_FIX_LPIB), SND_PCI_QUIRK(0x1028, 0x01cc, "Dell D820", POS_FIX_LPIB), SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB), SND_PCI_QUIRK(0x103c, 0x306d, "HP dv3", POS_FIX_LPIB), - SND_PCI_QUIRK(0x1106, 0x3288, "ASUS M2V-MX SE", POS_FIX_LPIB), - SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB), SND_PCI_QUIRK(0x1028, 0x01f6, "Dell Latitude 131L", POS_FIX_LPIB), + SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB), + SND_PCI_QUIRK(0x1043, 0x81b3, "ASUS", POS_FIX_LPIB), + SND_PCI_QUIRK(0x1043, 0x81e7, "ASUS M2V", POS_FIX_LPIB), + SND_PCI_QUIRK(0x104d, 0x9069, "Sony VPCS11V9E", POS_FIX_LPIB), + SND_PCI_QUIRK(0x1106, 0x3288, "ASUS M2V-MX SE", POS_FIX_LPIB), + SND_PCI_QUIRK(0x1179, 0xff10, "Toshiba A100-259", POS_FIX_LPIB), + SND_PCI_QUIRK(0x1297, 0x3166, "Shuttle", POS_FIX_LPIB), SND_PCI_QUIRK(0x1458, 0xa022, "ga-ma770-ud3", POS_FIX_LPIB), SND_PCI_QUIRK(0x1462, 0x1002, "MSI Wind U115", POS_FIX_LPIB), SND_PCI_QUIRK(0x1565, 0x820f, "Biostar Microtech", POS_FIX_LPIB), SND_PCI_QUIRK(0x1565, 0x8218, "Biostar Microtech", POS_FIX_LPIB), + SND_PCI_QUIRK(0x1849, 0x0888, "775Dual-VSTA", POS_FIX_LPIB), SND_PCI_QUIRK(0x8086, 0x2503, "DG965OT AAD63733-203", POS_FIX_LPIB), SND_PCI_QUIRK(0x8086, 0xd601, "eMachines T5212", POS_FIX_LPIB), {} diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index a9bdccc..82a53d9 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -8937,6 +8937,7 @@ static struct snd_pci_quirk alc882_ssid_cfg_tbl[] = { SND_PCI_QUIRK(0x106b, 0x1000, "iMac 24", ALC885_IMAC24), SND_PCI_QUIRK(0x106b, 0x2800, "AppleTV", ALC885_IMAC24), SND_PCI_QUIRK(0x106b, 0x2c00, "MacbookPro rev3", ALC885_MBP3), + SND_PCI_QUIRK(0x106b, 0x3000, "iMac", ALC889A_MB31), SND_PCI_QUIRK(0x106b, 0x3600, "Macbook 3,1", ALC889A_MB31), SND_PCI_QUIRK(0x106b, 0x3800, "MacbookPro 4,1", ALC885_MBP3), SND_PCI_QUIRK(0x106b, 0x3e00, "iMac 24 Aluminum", ALC885_IMAC24), diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index a519a72..fee411b 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -2059,12 +2059,12 @@ static struct snd_pci_quirk stac927x_cfg_tbl[] = { SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_INTEL, 0xff00, 0x2000, "Intel D965", STAC_D965_3ST), /* Dell 3 stack systems */ - SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f7, "Dell XPS M1730", STAC_DELL_3ST), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01dd, "Dell Dimension E520", STAC_DELL_3ST), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01ed, "Dell ", STAC_DELL_3ST), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f4, "Dell ", STAC_DELL_3ST), /* Dell 3 stack systems with verb table in BIOS */ SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f3, "Dell Inspiron 1420", STAC_DELL_BIOS), + SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f7, "Dell XPS M1730", STAC_DELL_BIOS), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0227, "Dell Vostro 1400 ", STAC_DELL_BIOS), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x022e, "Dell ", STAC_DELL_BIOS), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x022f, "Dell Inspiron 1525", STAC_DELL_BIOS), diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c index 2089fe7..9f9bcd8 100644 --- a/sound/soc/codecs/wm8350.c +++ b/sound/soc/codecs/wm8350.c @@ -423,8 +423,8 @@ static const struct soc_enum wm8350_enum[] = { SOC_ENUM_SINGLE(WM8350_INPUT_MIXER_VOLUME, 15, 2, wm8350_lr), }; -static DECLARE_TLV_DB_LINEAR(pre_amp_tlv, -1200, 3525); -static DECLARE_TLV_DB_LINEAR(out_pga_tlv, -5700, 600); +static DECLARE_TLV_DB_SCALE(pre_amp_tlv, -1200, 3525, 0); +static DECLARE_TLV_DB_SCALE(out_pga_tlv, -5700, 600, 0); static DECLARE_TLV_DB_SCALE(dac_pcm_tlv, -7163, 36, 1); static DECLARE_TLV_DB_SCALE(adc_pcm_tlv, -12700, 50, 1); static DECLARE_TLV_DB_SCALE(out_mix_tlv, -1500, 300, 1); diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c index b9ef4d9..775195b 100644 --- a/sound/soc/codecs/wm8400.c +++ b/sound/soc/codecs/wm8400.c @@ -106,21 +106,21 @@ static void wm8400_codec_reset(struct snd_soc_codec *codec) wm8400_reset_codec_reg_cache(wm8400->wm8400); } -static const DECLARE_TLV_DB_LINEAR(rec_mix_tlv, -1500, 600); +static const DECLARE_TLV_DB_SCALE(rec_mix_tlv, -1500, 600, 0); -static const DECLARE_TLV_DB_LINEAR(in_pga_tlv, -1650, 3000); +static const DECLARE_TLV_DB_SCALE(in_pga_tlv, -1650, 3000, 0); -static const DECLARE_TLV_DB_LINEAR(out_mix_tlv, -2100, 0); +static const DECLARE_TLV_DB_SCALE(out_mix_tlv, -2100, 0, 0); -static const DECLARE_TLV_DB_LINEAR(out_pga_tlv, -7300, 600); +static const DECLARE_TLV_DB_SCALE(out_pga_tlv, -7300, 600, 0); -static const DECLARE_TLV_DB_LINEAR(out_omix_tlv, -600, 0); +static const DECLARE_TLV_DB_SCALE(out_omix_tlv, -600, 0, 0); -static const DECLARE_TLV_DB_LINEAR(out_dac_tlv, -7163, 0); +static const DECLARE_TLV_DB_SCALE(out_dac_tlv, -7163, 0, 0); -static const DECLARE_TLV_DB_LINEAR(in_adc_tlv, -7163, 1763); +static const DECLARE_TLV_DB_SCALE(in_adc_tlv, -7163, 1763, 0); -static const DECLARE_TLV_DB_LINEAR(out_sidetone_tlv, -3600, 0); +static const DECLARE_TLV_DB_SCALE(out_sidetone_tlv, -3600, 0, 0); static int wm8400_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) @@ -439,7 +439,7 @@ static int outmixer_event (struct snd_soc_dapm_widget *w, /* INMIX dB values */ static const unsigned int in_mix_tlv[] = { TLV_DB_RANGE_HEAD(1), - 0,7, TLV_DB_LINEAR_ITEM(-1200, 600), + 0,7, TLV_DB_SCALE_ITEM(-1200, 600, 0), }; /* Left In PGA Connections */ diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c index 2d702db..253159c 100644 --- a/sound/soc/codecs/wm8990.c +++ b/sound/soc/codecs/wm8990.c @@ -110,21 +110,21 @@ static const u16 wm8990_reg[] = { #define wm8990_reset(c) snd_soc_write(c, WM8990_RESET, 0) -static const DECLARE_TLV_DB_LINEAR(rec_mix_tlv, -1500, 600); +static const DECLARE_TLV_DB_SCALE(rec_mix_tlv, -1500, 600, 0); -static const DECLARE_TLV_DB_LINEAR(in_pga_tlv, -1650, 3000); +static const DECLARE_TLV_DB_SCALE(in_pga_tlv, -1650, 3000, 0); -static const DECLARE_TLV_DB_LINEAR(out_mix_tlv, 0, -2100); +static const DECLARE_TLV_DB_SCALE(out_mix_tlv, 0, -2100, 0); -static const DECLARE_TLV_DB_LINEAR(out_pga_tlv, -7300, 600); +static const DECLARE_TLV_DB_SCALE(out_pga_tlv, -7300, 600, 0); -static const DECLARE_TLV_DB_LINEAR(out_omix_tlv, -600, 0); +static const DECLARE_TLV_DB_SCALE(out_omix_tlv, -600, 0, 0); -static const DECLARE_TLV_DB_LINEAR(out_dac_tlv, -7163, 0); +static const DECLARE_TLV_DB_SCALE(out_dac_tlv, -7163, 0, 0); -static const DECLARE_TLV_DB_LINEAR(in_adc_tlv, -7163, 1763); +static const DECLARE_TLV_DB_SCALE(in_adc_tlv, -7163, 1763, 0); -static const DECLARE_TLV_DB_LINEAR(out_sidetone_tlv, -3600, 0); +static const DECLARE_TLV_DB_SCALE(out_sidetone_tlv, -3600, 0, 0); static int wm899x_outpga_put_volsw_vu(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) @@ -450,7 +450,7 @@ static int outmixer_event(struct snd_soc_dapm_widget *w, /* INMIX dB values */ static const unsigned int in_mix_tlv[] = { TLV_DB_RANGE_HEAD(1), - 0, 7, TLV_DB_LINEAR_ITEM(-1200, 600), + 0, 7, TLV_DB_SCALE_ITEM(-1200, 600, 0), }; /* Left In PGA Connections */
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