Messages in this thread | | | Subject | 2.6.30rc7: ksoftirqd CPU saturation (x86-64 only, not x86-32) (e1000e-related?) | From | Nix <> | Date | Sun, 31 May 2009 23:59:35 +0100 |
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I've just compiled a 64-bit kernel for a couple of quad-core Nehalems (one L5520, one Core i7) for the first time. Both were using 32-bit kernels happily before, and one (the Core i7) is happy afterwards: but the other sees two ksoftirqd threads saturating the CPU (well, half of it, this being a 4-core box).
Magic sysrq says:
[ 179.097118] ksoftirqd/3 R running task 0 13 2 [ 179.103635] ffff88063f90dec0 ffffffff8057ee2a 0000000000000000 0000000000000000 [ 179.111830] ffff88063f90dee0 ffffffff8057ee2a 0000000000000000 ffff88063f90a768 [ 179.120002] 0000000000004000 000000000000d1e8 ffff88063f90a770 ffff88063f90a768 [ 179.128162] Call Trace: [ 179.130844] [<ffffffff8057ee2a>] ? thread_return+0x3e/0xc1 [ 179.136940] [<ffffffff8057ee2a>] ? thread_return+0x3e/0xc1 [ 179.143055] [<ffffffff8057eeb6>] schedule+0x9/0x1d [ 179.148399] [<ffffffff80229bbc>] do_softirq+0x34/0x72 [ 179.154033] [<ffffffff80256f9c>] ksoftirqd+0x63/0xe5 [ 179.159570] [<ffffffff80256f39>] ? ksoftirqd+0x0/0xe5 [ 179.165188] [<ffffffff80264d29>] kthread+0x55/0x80 [ 179.170527] [<ffffffff802288fa>] child_rip+0xa/0x20 [ 179.175962] [<ffffffff80264cd4>] ? kthread+0x0/0x80 [ 179.181399] [<ffffffff802288f0>] ? child_rip+0x0/0x20
[ 179.575234] ksoftirqd/5 R running task 0 19 2 [ 179.581758] ffff88063f939ec0 ffffffff8057ee2a 0000000000000000 0000000000000000 [ 179.589926] ffff88063f939ee0 ffffffff8057ee2a 0000000000000000 ffff88063f932968 [ 179.598122] 0000000000004000 000000000000d1e8 ffff88063f932970 ffffffff802285ce [ 179.606308] Call Trace: [ 179.608990] [<ffffffff8057ee2a>] ? thread_return+0x3e/0xc1 [ 179.615095] [<ffffffff8057ee2a>] ? thread_return+0x3e/0xc1 [ 179.621180] [<ffffffff802285ce>] ? reschedule_interrupt+0xe/0x20 [ 179.627861] [<ffffffff8057eeb6>] schedule+0x9/0x1d [ 179.633217] [<ffffffff80229bbc>] do_softirq+0x34/0x72 [ 179.638851] [<ffffffff80256f9c>] ksoftirqd+0x63/0xe5 [ 179.644373] [<ffffffff80256f39>] ? ksoftirqd+0x0/0xe5 [ 179.649988] [<ffffffff80264d29>] kthread+0x55/0x80 [ 179.655333] [<ffffffff802288fa>] child_rip+0xa/0x20 [ 179.660780] [<ffffffff80264cd4>] ? kthread+0x0/0x80 [ 179.666234] [<ffffffff802288f0>] ? child_rip+0x0/0x20
So, not particularly informative.
CPUs 3 and 5 seem to be receiving the lion's share of the local timer interrupts and networking interrupts (this box has twin e1000es):
CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7 0: 33 0 0 2377 0 0 0 0 IO-APIC-edge timer 1: 0 0 0 2 0 0 0 0 IO-APIC-edge i8042 3: 0 0 0 3 0 0 0 0 IO-APIC-edge 4: 0 0 0 372 0 0 0 0 IO-APIC-edge serial 8: 0 0 0 52 0 0 0 0 IO-APIC-edge rtc0 12: 0 0 0 4 0 0 0 0 IO-APIC-edge i8042 16: 0 0 0 0 0 0 0 0 IO-APIC-fasteoi uhci_hcd:usb3 18: 0 0 0 0 0 0 2 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb8 19: 0 0 0 0 0 0 0 0 IO-APIC-fasteoi uhci_hcd:usb5, uhci_hcd:usb7 20: 0 0 0 0 0 0 0 0 IO-APIC-fasteoi acpi 21: 0 0 0 0 70 0 0 0 IO-APIC-fasteoi uhci_hcd:usb4, firewire_ohci 22: 0 0 0 0 0 228 0 0 IO-APIC-fasteoi HDA Intel 23: 0 0 0 0 67 0 0 0 IO-APIC-fasteoi ehci_hcd:usb2, uhci_hcd:usb6 39: 0 0 22405 0 0 0 0 0 IO-APIC-fasteoi arcmsr 48: 0 0 0 0 0 0 0 0 DMAR_MSI-edge dmar0 56: 0 0 0 3961 0 0 0 0 PCI-MSI-edge ahci 57: 0 0 0 7654 0 0 0 0 PCI-MSI-edge gordianet-rx-0 58: 0 0 0 0 8065 0 0 0 PCI-MSI-edge gordianet-tx-0 59: 0 0 0 0 3 0 0 0 PCI-MSI-edge gordianet 60: 0 0 0 0 0 3576 0 0 PCI-MSI-edge fastnet-rx-0 61: 0 0 0 0 0 2555 0 0 PCI-MSI-edge fastnet-tx-0 62: 0 0 0 0 0 0 2 0 PCI-MSI-edge fastnet NMI: 0 0 0 0 0 0 0 0 Non-maskable interrupts LOC: 8437 2263 6528 60480 13987 113384 16365 57641 Local timer interrupts SPU: 0 0 0 0 0 0 0 0 Spurious interrupts RES: 3790 55 6780 18 2370 115 893 161 Rescheduling interrupts CAL: 83 176 144 155 174 179 173 169 Function call interrupts TLB: 125 9 138 4 282 22 310 22 TLB shootdowns TRM: 0 0 0 0 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 0 0 0 0 Threshold APIC interrupts ERR: 0 MIS: 0
I'd not expect that level of e1000e interrupt activity to flood the ksoftirqds like this, and in 32-bit mode it doesn't.
So, anyone know what's going on, or how I could find out?
The kernel is git head, 3218911f839b6c85acbf872ad264ea69aa4d89ad. Both the kernels that work and this one that doesn't were built by GCC 4.4.1-prerelease, git head as of today. Modules loaded, only these, apparently pulled in by udev or something:
Module Size Used by firewire_ohci 23324 0 firewire_core 42852 1 firewire_ohci
.config:
CONFIG_64BIT=y CONFIG_X86_64=y CONFIG_X86=y CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig" CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_CLOCKSOURCE_WATCHDOG=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_FAST_CMPXCHG_LOCAL=y CONFIG_MMU=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_IOMAP=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y CONFIG_GENERIC_HWEIGHT=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_RWSEM_GENERIC_SPINLOCK=y CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_ARCH_HAS_CPU_RELAX=y CONFIG_ARCH_HAS_DEFAULT_IDLE=y CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y CONFIG_HAVE_SETUP_PER_CPU_AREA=y CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_ZONE_DMA32=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_AUDIT_ARCH=y CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_PENDING_IRQ=y CONFIG_USE_GENERIC_SMP_HELPERS=y CONFIG_X86_64_SMP=y CONFIG_X86_HT=y CONFIG_X86_TRAMPOLINE=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_EXPERIMENTAL=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_HAVE_KERNEL_GZIP=y CONFIG_HAVE_KERNEL_BZIP2=y CONFIG_HAVE_KERNEL_LZMA=y CONFIG_KERNEL_GZIP=y CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y CONFIG_BSD_PROCESS_ACCT=y
CONFIG_CLASSIC_RCU=y CONFIG_LOG_BUF_SHIFT=17 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y CONFIG_GROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y CONFIG_RT_GROUP_SCHED=y CONFIG_USER_SCHED=y CONFIG_CGROUPS=y CONFIG_RELAY=y CONFIG_NAMESPACES=y CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="usr/initramfs.spindle" CONFIG_INITRAMFS_ROOT_UID=99 CONFIG_INITRAMFS_ROOT_GID=101 CONFIG_RD_GZIP=y CONFIG_RD_BZIP2=y CONFIG_RD_LZMA=y CONFIG_INITRAMFS_COMPRESSION_GZIP=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_ANON_INODES=y CONFIG_UID16=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y CONFIG_STRIP_ASM_SYMS=y CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_PCSPKR_PLATFORM=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_PCI_QUIRKS=y CONFIG_SLAB=y CONFIG_PROFILING=y CONFIG_TRACEPOINTS=y CONFIG_MARKERS=y CONFIG_OPROFILE=y CONFIG_HAVE_OPROFILE=y CONFIG_KPROBES=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_KRETPROBES=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_API_DEBUG=y CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_STOP_MACHINE=y CONFIG_BLOCK=y CONFIG_BLOCK_COMPAT=y
CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=m CONFIG_IOSCHED_DEADLINE=m CONFIG_IOSCHED_CFQ=y CONFIG_DEFAULT_CFQ=y CONFIG_DEFAULT_IOSCHED="cfq" CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_GENERIC_CLOCKEVENTS_BUILD=y CONFIG_SMP=y CONFIG_SPARSE_IRQ=y CONFIG_SCHED_OMIT_FRAME_POINTER=y CONFIG_MCORE2=y CONFIG_X86_CPU=y CONFIG_X86_L1_CACHE_BYTES=64 CONFIG_X86_INTERNODE_CACHE_BYTES=64 CONFIG_X86_CMPXCHG=y CONFIG_X86_L1_CACHE_SHIFT=6 CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INTEL_USERCOPY=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_P6_NOP=y CONFIG_X86_TSC=y CONFIG_X86_CMPXCHG64=y CONFIG_X86_CMOV=y CONFIG_X86_MINIMUM_CPU_FAMILY=64 CONFIG_X86_DEBUGCTLMSR=y CONFIG_CPU_SUP_INTEL=y CONFIG_CPU_SUP_AMD=y CONFIG_CPU_SUP_CENTAUR=y CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y CONFIG_DMI=y CONFIG_GART_IOMMU=y CONFIG_SWIOTLB=y CONFIG_IOMMU_HELPER=y CONFIG_IOMMU_API=y CONFIG_NR_CPUS=8 CONFIG_SCHED_SMT=y CONFIG_SCHED_MC=y CONFIG_PREEMPT_NONE=y CONFIG_X86_LOCAL_APIC=y CONFIG_X86_IO_APIC=y CONFIG_X86_MCE=y CONFIG_X86_MCE_INTEL=y CONFIG_X86_MCE_THRESHOLD=y CONFIG_MICROCODE=m CONFIG_MICROCODE_INTEL=y CONFIG_MICROCODE_OLD_INTERFACE=y CONFIG_X86_MSR=m CONFIG_X86_CPUID=y CONFIG_X86_CPU_DEBUG=m CONFIG_ARCH_PHYS_ADDR_T_64BIT=y CONFIG_DIRECT_GBPAGES=y CONFIG_ARCH_SPARSEMEM_DEFAULT=y CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_SELECT_MEMORY_MODEL=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_SPARSEMEM_MANUAL=y CONFIG_SPARSEMEM=y CONFIG_HAVE_MEMORY_PRESENT=y CONFIG_SPARSEMEM_EXTREME=y CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y CONFIG_SPARSEMEM_VMEMMAP=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_PHYS_ADDR_T_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y CONFIG_MMU_NOTIFIER=y CONFIG_X86_CHECK_BIOS_CORRUPTION=y CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y CONFIG_X86_RESERVE_LOW_64K=y CONFIG_MTRR=y CONFIG_X86_PAT=y CONFIG_HZ_100=y CONFIG_HZ=100 CONFIG_SCHED_HRTICK=y CONFIG_PHYSICAL_START=0x200000 CONFIG_PHYSICAL_ALIGN=0x200000 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_PM=y CONFIG_ACPI=y CONFIG_ACPI_PROC_EVENT=y CONFIG_ACPI_BUTTON=y CONFIG_ACPI_FAN=y CONFIG_ACPI_DOCK=y CONFIG_ACPI_PROCESSOR=y CONFIG_ACPI_THERMAL=y CONFIG_ACPI_CUSTOM_DSDT_FILE="" CONFIG_ACPI_BLACKLIST_YEAR=0 CONFIG_ACPI_PCI_SLOT=y CONFIG_X86_PM_TIMER=y
CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_TABLE=y CONFIG_CPU_FREQ_STAT=y CONFIG_CPU_FREQ_STAT_DETAILS=y CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_PERFORMANCE=y CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_X86_ACPI_CPUFREQ=y
CONFIG_CPU_IDLE=y CONFIG_CPU_IDLE_GOV_LADDER=y CONFIG_CPU_IDLE_GOV_MENU=y
CONFIG_I7300_IDLE_IOAT_CHANNEL=y CONFIG_I7300_IDLE=y
CONFIG_PCI=y CONFIG_PCI_DIRECT=y CONFIG_PCI_MMCONFIG=y CONFIG_PCI_DOMAINS=y CONFIG_DMAR=y CONFIG_DMAR_DEFAULT_ON=y CONFIG_DMAR_GFX_WA=y CONFIG_DMAR_FLOPPY_WA=y CONFIG_PCIEPORTBUS=y CONFIG_PCIEAER=y CONFIG_PCIEASPM=y CONFIG_ARCH_SUPPORTS_MSI=y CONFIG_PCI_MSI=y CONFIG_PCI_IOV=y CONFIG_ISA_DMA_API=y CONFIG_K8_NB=y
CONFIG_BINFMT_ELF=y CONFIG_COMPAT_BINFMT_ELF=y CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_BINFMT_MISC=y CONFIG_IA32_EMULATION=y CONFIG_COMPAT=y CONFIG_COMPAT_FOR_U64_ALIGNMENT=y CONFIG_SYSVIPC_COMPAT=y CONFIG_NET=y
CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_FIB_HASH=y CONFIG_IP_PNP=y CONFIG_INET_LRO=y CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y CONFIG_FIRMWARE_IN_KERNEL=y CONFIG_EXTRA_FIRMWARE="" CONFIG_PNP=y
CONFIG_PNPACPI=y CONFIG_BLK_DEV=y CONFIG_BLK_DEV_NBD=m CONFIG_CDROM_PKTCDVD=y CONFIG_CDROM_PKTCDVD_BUFFERS=16 CONFIG_MISC_DEVICES=y
CONFIG_HAVE_IDE=y
CONFIG_SCSI=y CONFIG_SCSI_DMA=y
CONFIG_BLK_DEV_SD=y CONFIG_BLK_DEV_SR=y
CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_SCAN_ASYNC=y CONFIG_SCSI_WAIT_SCAN=m
CONFIG_SCSI_LOWLEVEL=y CONFIG_SCSI_ARCMSR=y CONFIG_SCSI_ARCMSR_AER=y CONFIG_ATA=y CONFIG_ATA_ACPI=y CONFIG_SATA_AHCI=y CONFIG_MD=y CONFIG_BLK_DEV_DM=y CONFIG_DM_CRYPT=y CONFIG_DM_SNAPSHOT=y CONFIG_DM_MIRROR=y CONFIG_DM_ZERO=y
CONFIG_FIREWIRE=m CONFIG_FIREWIRE_OHCI=m CONFIG_FIREWIRE_OHCI_DEBUG=y CONFIG_FIREWIRE_SBP2=m CONFIG_NETDEVICES=y CONFIG_COMPAT_NET_DEV_OPS=y CONFIG_DUMMY=m CONFIG_TUN=y CONFIG_NETDEV_1000=y CONFIG_E1000E=y
CONFIG_INPUT=y
CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1680 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=1050 CONFIG_INPUT_EVDEV=y
CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_LIFEBOOK=y CONFIG_MOUSE_PS2_TRACKPOINT=y CONFIG_INPUT_JOYSTICK=y CONFIG_JOYSTICK_ANALOG=y
CONFIG_SERIO=y CONFIG_SERIO_I8042=y CONFIG_SERIO_LIBPS2=y CONFIG_GAMEPORT=y
CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y
CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_FIX_EARLYCON_MEM=y CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_PNP=y CONFIG_SERIAL_8250_NR_UARTS=4 CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_IPMI_HANDLER=m CONFIG_IPMI_PANIC_EVENT=y CONFIG_IPMI_DEVICE_INTERFACE=m CONFIG_IPMI_SI=m CONFIG_IPMI_POWEROFF=m CONFIG_NVRAM=m CONFIG_HPET=y CONFIG_HPET_MMAP=y CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_I801=y
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_HWMON=y CONFIG_HWMON_VID=y CONFIG_SENSORS_W83793=y CONFIG_THERMAL=y CONFIG_THERMAL_HWMON=y CONFIG_SSB_POSSIBLE=y
CONFIG_AGP=y CONFIG_AGP_AMD64=y
CONFIG_VGA_CONSOLE=y CONFIG_DUMMY_CONSOLE=y CONFIG_SOUND=y CONFIG_SOUND_OSS_CORE=y CONFIG_SND=y CONFIG_SND_TIMER=y CONFIG_SND_PCM=y CONFIG_SND_JACK=y CONFIG_SND_SEQUENCER=y CONFIG_SND_SEQ_DUMMY=m CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y CONFIG_SND_HRTIMER=y CONFIG_SND_SEQ_HRTIMER_DEFAULT=y CONFIG_SND_DYNAMIC_MINORS=y CONFIG_SND_VERBOSE_PROCFS=y CONFIG_SND_VMASTER=y CONFIG_SND_PCI=y CONFIG_SND_HDA_INTEL=y CONFIG_SND_HDA_CODEC_INTELHDMI=y CONFIG_SND_HDA_ELD=y CONFIG_SND_HDA_GENERIC=y CONFIG_SND_HDA_POWER_SAVE=y CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0 CONFIG_HID_SUPPORT=y CONFIG_HID=y
CONFIG_USB_HID=y
CONFIG_HID_A4TECH=y CONFIG_HID_APPLE=y CONFIG_HID_BELKIN=y CONFIG_HID_CHERRY=y CONFIG_HID_CHICONY=y CONFIG_HID_CYPRESS=y CONFIG_HID_EZKEY=y CONFIG_HID_KYE=y CONFIG_HID_GYRATION=y CONFIG_HID_KENSINGTON=y CONFIG_HID_LOGITECH=y CONFIG_HID_MICROSOFT=y CONFIG_HID_MONTEREY=y CONFIG_HID_NTRIG=y CONFIG_HID_PANTHERLORD=y CONFIG_HID_PETALYNX=y CONFIG_HID_SAMSUNG=y CONFIG_HID_SONY=y CONFIG_HID_SUNPLUS=y CONFIG_HID_TOPSEED=y CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y
CONFIG_USB_DEVICEFS=y CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_EHCI_HCD=y CONFIG_USB_UHCI_HCD=y
CONFIG_USB_PRINTER=y
CONFIG_USB_STORAGE=y
CONFIG_USB_SERIAL=y CONFIG_USB_SERIAL_BELKIN=y
CONFIG_EDAC=y
CONFIG_EDAC_MM_EDAC=y CONFIG_EDAC_E752X=m CONFIG_EDAC_I82975X=m CONFIG_EDAC_I3000=m CONFIG_EDAC_X38=m CONFIG_EDAC_I5400=m CONFIG_EDAC_I5000=m CONFIG_EDAC_I5100=m CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
CONFIG_RTC_INTF_SYSFS=y CONFIG_RTC_INTF_PROC=y CONFIG_RTC_INTF_DEV=y
CONFIG_RTC_DRV_CMOS=y
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_FIRMWARE_MEMMAP=y CONFIG_DMIID=y
CONFIG_EXT4_FS=y CONFIG_EXT4_FS_XATTR=y CONFIG_EXT4_FS_POSIX_ACL=y CONFIG_JBD2=y CONFIG_FS_MBCACHE=y CONFIG_REISERFS_FS=y CONFIG_REISERFS_FS_XATTR=y CONFIG_REISERFS_FS_POSIX_ACL=y CONFIG_FS_POSIX_ACL=y CONFIG_FILE_LOCKING=y CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_PRINT_QUOTA_WARNING=y CONFIG_QUOTA_TREE=y CONFIG_QFMT_V2=y CONFIG_QUOTACTL=y CONFIG_FUSE_FS=y CONFIG_GENERIC_ACL=y
CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_UDF_FS=y CONFIG_UDF_NLS=y
CONFIG_FAT_FS=m CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y CONFIG_HUGETLBFS=y CONFIG_HUGETLB_PAGE=y CONFIG_CONFIGFS_FS=y CONFIG_MISC_FILESYSTEMS=y CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_ROOT_NFS=y CONFIG_NFSD=y CONFIG_NFSD_V2_ACL=y CONFIG_NFSD_V3=y CONFIG_NFSD_V3_ACL=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=y CONFIG_NFS_ACL_SUPPORT=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y
CONFIG_PARTITION_ADVANCED=y CONFIG_MSDOS_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ASCII=m CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_15=m CONFIG_NLS_UTF8=m
CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_PRINTK_TIME=y CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y CONFIG_DETECT_SOFTLOCKUP=y CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 CONFIG_DETECT_HUNG_TASK=y CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 CONFIG_SCHED_DEBUG=y CONFIG_SCHEDSTATS=y CONFIG_TIMER_STATS=y CONFIG_STACKTRACE=y CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_MEMORY_INIT=y CONFIG_ARCH_WANT_FRAME_POINTERS=y CONFIG_FRAME_POINTER=y CONFIG_LATENCYTOP=y CONFIG_SYSCTL_SYSCALL_CHECK=y CONFIG_USER_STACKTRACE_SUPPORT=y CONFIG_NOP_TRACER=y CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_HAVE_FTRACE_SYSCALLS=y CONFIG_RING_BUFFER=y CONFIG_TRACING=y CONFIG_TRACING_SUPPORT=y
CONFIG_SYSPROF_TRACER=y CONFIG_CONTEXT_SWITCH_TRACER=y CONFIG_BLK_DEV_IO_TRACE=y CONFIG_HAVE_ARCH_KGDB=y CONFIG_STRICT_DEVMEM=y CONFIG_X86_VERBOSE_BOOTUP=y CONFIG_EARLY_PRINTK=y CONFIG_DEBUG_RODATA=y CONFIG_HAVE_MMIOTRACE_SUPPORT=y CONFIG_IO_DELAY_TYPE_0X80=0 CONFIG_IO_DELAY_TYPE_0XED=1 CONFIG_IO_DELAY_TYPE_UDELAY=2 CONFIG_IO_DELAY_TYPE_NONE=3 CONFIG_IO_DELAY_0X80=y CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_SECURITY_FILE_CAPABILITIES=y CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD2=y CONFIG_CRYPTO_BLKCIPHER=y CONFIG_CRYPTO_BLKCIPHER2=y CONFIG_CRYPTO_HASH2=y CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_PCOMP=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_MANAGER2=y CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CBC=y
CONFIG_HAVE_KVM=y CONFIG_HAVE_KVM_IRQCHIP=y CONFIG_VIRTUALIZATION=y CONFIG_KVM=y CONFIG_KVM_INTEL=y CONFIG_VIRTIO=y CONFIG_VIRTIO_RING=y CONFIG_VIRTIO_PCI=m CONFIG_VIRTIO_BALLOON=y CONFIG_BINARY_PRINTF=y
CONFIG_BITREVERSE=y CONFIG_GENERIC_FIND_FIRST_BIT=y CONFIG_GENERIC_FIND_NEXT_BIT=y CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC16=y CONFIG_CRC_ITU_T=y CONFIG_CRC32=y CONFIG_ZLIB_INFLATE=y CONFIG_DECOMPRESS_GZIP=y CONFIG_DECOMPRESS_BZIP2=y CONFIG_DECOMPRESS_LZMA=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_NLATTR=y
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