Messages in this thread | | | Date | Thu, 08 May 2008 22:08:01 +0200 | From | Rufus & Azrael <> | Subject | Re: [2.6.25-git18 => 2.6.26-rc1-git1] Xorg crash with xf86MapVidMem error |
| |
Venki Pallipadi a écrit : > On Thu, May 08, 2008 at 06:18:48AM -0700, Pallipadi, Venkatesh wrote: > >> >> >> >>> -----Original Message----- >>> From: Rufus & Azrael [mailto:rufus-azrael@numericable.fr] >>> Sent: Thursday, May 08, 2008 12:09 AM >>> To: Pallipadi, Venkatesh >>> Cc: Ingo Molnar; Siddha, Suresh B; Linux-kernel Mailing List >>> Subject: Re: [2.6.25-git18 => 2.6.26-rc1-git1] Xorg crash with >>> xf86MapVidMem error >>> >>> Pallipadi, Venkatesh a écrit : >>> >>>> >>>> One more piece of data I need. Can you please send the >>>> >>> output of `cat /proc/mtrr` from this system (after the X >>> failure has happened) >>> >>>> Thanks, >>>> Venki >>>> >>>> >>>> >>> Hi Venki, >>> >>> >>> See my /proc/mtrr file attached. >>> >>> >> OK. Thanks for all the info. >> >> I think I figured out what is going wrong here: >> 1) uvesafb is mapping 0xf0000000-0xf1000000 >> [4294014.924303] reserve_memtype added 0xf0000000-0xf1000000, track >> uncached-minus, req uncached-minus, ret uncached-minus >> >> 2) Set up the framebuffer within that mapped region. Uvesafb is setting >> "write-combine" mtrr for framebuffer for this 16M. 0xf0000000-0xf1000000 >> [4294015.649340] uvesafb: framebuffer at 0xf0000000, mapped to >> 0xffffc20010a80000, using 16384k, total 16384k >> [4294015.649340] fb0: VESA VGA frame buffer device >> >> 3) Later when X starts up, it tries to map bigger PCI range >> 0xf0000000-0xf8000000 from /dev/mem. >> >> 4) PAT check tries to make sure the entire region being mmap'ed is of the >> same effective memory type. But in this case start of the address >> (0xf0000000) is write-combine and end of the address is uncached. So, >> with the new PAT code mmap fails with EINVAL, resulting in X failure. >> xf86MapVidMem: Could not mmap framebuffer (0xf0000000,0x8000000) (Invalid >> argument) >> >> >> Now we need to figure out a clean solution for this problem. I think we >> don't have to check the full range of address is of same type as long as we >> are requesting for PAT type UC_MINUS and MTRR has WC sub ranges. But, we >> need to think about other such conflict conditiond when having multiple >> users of same range (uvesafb and X) also. Will be back with a patch for >> you to try and test. >> >> > > Hi, > > Can you please check whether the patch below solves this problem. Also, please > send in 'dmesg' and /proc/mtrr output after you boot with this patch. > > Thanks, > Venki > > > Use UC_MINUS in reserve_memtype call with -1, when MTRR lookup fails for any > reason. > > Change the logic in mtrr_type_lookup to just get the type from the start > address. Using start and end adddress is not right/complete as start and > end can be covered by different mtrr (where old code will fail) or > start and end can be in same mtrr, but still have some different > memory type region in between. Using only start is less restrictive and > deterministic. > > Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> > > --- > arch/x86/kernel/cpu/mtrr/generic.c | 7 ++----- > arch/x86/mm/pat.c | 8 +------- > 2 files changed, 3 insertions(+), 12 deletions(-) > > Index: linux-2.6/arch/x86/kernel/cpu/mtrr/generic.c > =================================================================== > --- linux-2.6.orig/arch/x86/kernel/cpu/mtrr/generic.c 2008-05-02 09:45:23.000000000 -0700 > +++ linux-2.6/arch/x86/kernel/cpu/mtrr/generic.c 2008-05-08 12:22:16.000000000 -0700 > @@ -48,7 +48,6 @@ module_param_named(show, mtrr_show, bool > /* > * Returns the effective MTRR type for the region > * Error returns: > - * - 0xFE - when the range is "not entirely covered" by _any_ var range MTRR > * - 0xFF - when MTRR is not enabled > */ > u8 mtrr_type_lookup(u64 start, u64 end) > @@ -96,7 +95,7 @@ u8 mtrr_type_lookup(u64 start, u64 end) > > prev_match = 0xFF; > for (i = 0; i < num_var_ranges; ++i) { > - unsigned short start_state, end_state; > + unsigned short start_state; > > if (!(mtrr_state.var_ranges[i].mask_lo & (1 << 11))) > continue; > @@ -107,9 +106,7 @@ u8 mtrr_type_lookup(u64 start, u64 end) > (mtrr_state.var_ranges[i].mask_lo & PAGE_MASK); > > start_state = ((start & mask) == (base & mask)); > - end_state = ((end & mask) == (base & mask)); > - if (start_state != end_state) > - return 0xFE; > + /* Just check the type of start address */ > > if ((start & mask) != (base & mask)) { > continue; > Index: linux-2.6/arch/x86/mm/pat.c > =================================================================== > --- linux-2.6.orig/arch/x86/mm/pat.c 2008-05-07 13:35:56.000000000 -0700 > +++ linux-2.6/arch/x86/mm/pat.c 2008-05-08 12:22:35.000000000 -0700 > @@ -162,10 +162,6 @@ static int pat_x_mtrr_type(u64 start, u6 > *ret_prot = prot; > return 0; > } > - if (mtrr_type == 0xFE) { /* MTRR match error */ > - *ret_prot = _PAGE_CACHE_UC; > - return -1; > - } > if (mtrr_type != MTRR_TYPE_UNCACHABLE && > mtrr_type != MTRR_TYPE_WRBACK && > mtrr_type != MTRR_TYPE_WRCOMB) { /* MTRR type unhandled */ > @@ -244,9 +240,7 @@ int reserve_memtype(u64 start, u64 end, > * no match. > */ > u8 mtrr_type = mtrr_type_lookup(start, end); > - if (mtrr_type == 0xFE) { /* MTRR match error */ > - err = -1; > - } > + /* MTRR lookup failed - Use UC_MINUS*/ > > if (mtrr_type == MTRR_TYPE_WRBACK) { > req_type = _PAGE_CACHE_WB; > > Hi Venki,
Patch applied on 2.6.26-rc1-git5 and all works fine in X server with CONFIG_X86_PAT=y.
See dmesg and mtrr files attached.
Thanks for all,
Regards.
4] Overlap at 0x77fde000-0x77fdf000 [4294014.667081] reserve_memtype added 0x77fde000-0x77fdf000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.668374] New Entry [4294014.668411] reserve_memtype added 0xe0090000-0xe0092000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.668465] New Entry [4294014.668502] reserve_memtype added 0xfe8ff000-0xfe901000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.669345] Completing Region/Field/Buffer/Package initialization:................................................................................................ [4294014.674411] Initialized 8/17 Regions 22/22 Fields 30/30 Buffers 36/37 Packages (751 nodes) [4294014.674487] Initializing Device/Processor/Thermal objects by executing _INI methods:<6>free_memtype request 0xe0090000-0xe0092000 [4294014.674601] New Entry [4294014.674637] reserve_memtype added 0xe00a0000-0xe00a2000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.674703] .. [4294014.674834] Executed 2 _INI methods requiring 0 _STA executions (examined 67 objects) [4294014.674937] free_memtype request 0x77fde000-0x77fdf000 [4294014.674977] Overlap at 0x77fde000-0x77fdf000 [4294014.675013] reserve_memtype added 0x77fde000-0x77fdf000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.677255] evgpeblk-1052 [00] ev_initialize_gpe_bloc: Found 6 Wake, Enabled 11 Runtime GPEs in this block [4294014.677372] ACPI: Interpreter enabled [4294014.677408] ACPI: (supports S0 S5) [4294014.677508] ACPI: Using IOAPIC for interrupt routing [4294014.677588] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 [4294014.680813] PCI: MCFG area at e0000000 reserved in ACPI motherboard resources [4294014.681797] Overlap at 0xe00a0000-0xe00a2000 [4294014.681833] reserve_memtype added 0xe0000000-0xf0000000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.687615] PCI: Using MMCONFIG at e0000000 - efffffff [4294014.694935] ACPI: PCI Root Bridge [PCI0] (0000:00) [4294014.698495] PCI: Transparent bridge - 0000:00:14.4 [4294014.698541] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [4294014.698541] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] [4294014.698541] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCE7._PRT] [4294014.698541] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0PC._PRT] [4294014.702541] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 *5 7 10 11 12 14 15) [4294014.702541] ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 7 10 11 12 14 15) [4294014.703008] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 *10 11 12 14 15) [4294014.703543] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 *10 11 12 14 15) [4294014.704022] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 10 11 12 14 15) *0, disabled. [4294014.704552] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 10 11 12 14 15) *0, disabled. [4294014.705085] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 7 10 *11 12 14 15) [4294014.705550] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 7 10 11 12 14 15) *0, disabled. [4294014.706611] Overlap at 0x77fd0000-0x77fd1000 [4294014.706611] reserve_memtype added 0x77fd0000-0x77fd1000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.706611] Overlap at 0x77fd0000-0x77fd1000 [4294014.706611] reserve_memtype added 0x77fd0000-0x77fd1000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.706611] Overlap at 0x77fde000-0x77fdf000 [4294014.706611] reserve_memtype added 0x77fde000-0x77fdf000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.706611] ACPI Warning (tbutils-0217): Incorrect checksum in table [OEMB] - FE, should be F2 [20080321] [4294014.706611] Overlap at 0x77fd0000-0x77fd5000 [4294014.706611] reserve_memtype added 0x77fd4000-0x77fd5000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.706611] ACPI: WMI: Mapper loaded [4294014.706611] Linux Plug and Play Support v0.97 (c) Adam Belay [4294014.706611] pnp: PnP ACPI init [4294014.706611] ACPI: bus type pnp registered [4294014.710610] pnp: PnP ACPI: found 16 devices [4294014.710610] ACPI: ACPI bus type pnp unregistered [4294014.710610] SCSI subsystem initialized [4294014.710610] libata version 3.00 loaded. [4294014.711610] usbcore: registered new interface driver usbfs [4294014.711610] usbcore: registered new interface driver hub [4294014.711610] usbcore: registered new device driver usb [4294014.711610] PCI: Using ACPI for IRQ routing [4294014.720608] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 [4294014.720608] hpet0: 4 32-bit timers, 14318180 Hz [4294014.721608] ACPI: RTC can wake from S4 [4294014.722015] Switched to high resolution mode on CPU 0 [4294014.722958] Switched to high resolution mode on CPU 1 [4294014.727052] system 00:01: iomem range 0x78000000-0x7fffffff has been reserved [4294014.727098] system 00:09: iomem range 0xfec00000-0xfec00fff has been reserved [4294014.727138] system 00:09: iomem range 0xfee00000-0xfee00fff has been reserved [4294014.727184] system 00:0a: ioport range 0x4d0-0x4d1 has been reserved [4294014.727221] system 00:0a: ioport range 0x40b-0x40b has been reserved [4294014.727257] system 00:0a: ioport range 0x4d6-0x4d6 has been reserved [4294014.727949] system 00:0a: ioport range 0xc00-0xc01 has been reserved [4294014.727986] system 00:0a: ioport range 0xc14-0xc14 has been reserved [4294014.728023] system 00:0a: ioport range 0xc50-0xc51 has been reserved [4294014.728060] system 00:0a: ioport range 0xc52-0xc52 has been reserved [4294014.728096] system 00:0a: ioport range 0xc6c-0xc6c has been reserved [4294014.728133] system 00:0a: ioport range 0xc6f-0xc6f has been reserved [4294014.728170] system 00:0a: ioport range 0xcd0-0xcd1 has been reserved [4294014.728207] system 00:0a: ioport range 0xcd2-0xcd3 has been reserved [4294014.728244] system 00:0a: ioport range 0xcd4-0xcd5 has been reserved [4294014.728266] system 00:0a: ioport range 0xcd6-0xcd7 has been reserved [4294014.728266] system 00:0a: ioport range 0xcd8-0xcdf has been reserved [4294014.728266] system 00:0a: ioport range 0x800-0x89f has been reserved [4294014.728266] system 00:0a: ioport range 0xb10-0xb1f has been reserved [4294014.728266] system 00:0a: ioport range 0x900-0x90f has been reserved [4294014.728266] system 00:0a: ioport range 0x910-0x91f has been reserved [4294014.728266] system 00:0a: ioport range 0xfe00-0xfefe has been reserved [4294014.728266] system 00:0a: iomem range 0xffb80000-0xffbfffff has been reserved [4294014.728266] system 00:0a: iomem range 0xfff80000-0xffffffff could not be reserved [4294014.728266] system 00:0d: ioport range 0x600-0x6df has been reserved [4294014.728310] system 00:0d: ioport range 0xae0-0xaef has been reserved [4294014.728350] system 00:0e: iomem range 0xe0000000-0xefffffff has been reserved [4294014.728393] system 00:0f: iomem range 0x0-0x9ffff could not be reserved [4294014.728947] system 00:0f: iomem range 0xc0000-0xcffff has been reserved [4294014.728985] system 00:0f: iomem range 0xe0000-0xfffff could not be reserved [4294014.729022] system 00:0f: iomem range 0x100000-0x77ffffff could not be reserved [4294014.729062] system 00:0f: iomem range 0xfec00000-0xffffffff could not be reserved [4294014.729296] PCI: Bridge: 0000:00:01.0 [4294014.729339] IO window: d000-dfff [4294014.729376] MEM window: 0xfe900000-0xfeafffff [4294014.729413] PREFETCH window: 0x00000000f0000000-0x00000000f7ffffff [4294014.729450] PCI: Bridge: 0000:00:07.0 [4294014.729487] IO window: e000-efff [4294014.729523] MEM window: 0xfeb00000-0xfebfffff [4294014.729559] PREFETCH window: disabled. [4294014.729601] PCI: Bridge: 0000:00:14.4 [4294014.730190] IO window: disabled. [4294014.730229] MEM window: disabled. [4294014.730266] PREFETCH window: disabled. [4294014.730319] PCI: Setting latency timer of device 0000:00:07.0 to 64 [4294014.730333] NET: Registered protocol family 2 [4294014.740948] IP route cache hash table entries: 65536 (order: 7, 524288 bytes) [4294014.741748] TCP established hash table entries: 262144 (order: 10, 4194304 bytes) [4294014.744101] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes) [4294014.745264] TCP: Hash tables configured (established 262144 bind 65536) [4294014.745305] TCP reno registered [4294014.747921] NET: Registered protocol family 1 [4294014.753840] msgmni has been set to 3768 for ipc namespace ffffffff807d2a00 [4294014.753840] io scheduler noop registered [4294014.753840] io scheduler anticipatory registered [4294014.753840] io scheduler deadline registered [4294014.753840] io scheduler cfq registered (default) [4294014.753840] New Entry [4294014.753840] reserve_memtype added 0xfe8fe000-0xfe8ff000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.774850] free_memtype request 0xfe8fe000-0xfe8ff000 [4294014.774899] New Entry [4294014.774935] reserve_memtype added 0xfe8fd000-0xfe8fe000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.795849] free_memtype request 0xfe8fd000-0xfe8fe000 [4294014.795896] New Entry [4294014.795931] reserve_memtype added 0xfe8fc000-0xfe8fd000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.816850] free_memtype request 0xfe8fc000-0xfe8fd000 [4294014.816897] New Entry [4294014.816933] reserve_memtype added 0xfe8fb000-0xfe8fc000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.842166] free_memtype request 0xfe8fb000-0xfe8fc000 [4294014.842213] New Entry [4294014.842248] reserve_memtype added 0xfe8fa000-0xfe8fb000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.863210] free_memtype request 0xfe8fa000-0xfe8fb000 [4294014.863257] Overlap at 0xfe8ff000-0xfe901000 [4294014.863294] reserve_memtype added 0xfe8ff000-0xfe900000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.873841] free_memtype request 0xfe8ff000-0xfe900000 [4294014.873893] pci 0000:01:05.0: Boot video device [4294014.874699] PCI: Setting latency timer of device 0000:00:07.0 to 64 [4294014.874699] assign_interrupt_mode Found MSI capability [4294014.874699] Allocate Port Service[0000:00:07.0:pcie00] [4294014.874699] Allocate Port Service[0000:00:07.0:pcie03] [4294014.874699] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [4294014.874699] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [4294014.876695] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [4294014.876695] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [4294014.879696] New Entry [4294014.879696] reserve_memtype added 0xfed00000-0xfed01000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.879696] hpet_resources: 0xfed00000 is busy [4294014.879696] free_memtype request 0xfed00000-0xfed01000 [4294014.879696] Non-volatile memory driver v1.2 [4294014.879696] Linux agpgart interface v0.103 [4294014.879696] [drm] Initialized drm 1.1.0 20060810 [4294014.880085] ACPI: PCI Interrupt 0000:01:05.0[A] -> GSI 18 (level, low) -> IRQ 18 [4294014.880695] [drm] Initialized radeon 1.28.0 20060524 on minor 0 [4294014.880843] New Entry [4294014.880843] reserve_memtype added 0x0-0x1000, track write-back, req write-back, ret write-back [4294014.881698] uvesafb: (C) 1988-2005, ATI Technologies Inc. RS69001.00, RS69001.00, 01.00, OEM: ATI ATOMBIOS(C) 1988-2005, ATI Technologies Inc. RS69001.00, VBE v3.0 [4294014.898695] uvesafb: VBIOS/hardware supports DDC2 transfers [4294014.958695] uvesafb: monitor limits: vf = 75 Hz, hf = 83 kHz, clk = 140 MHz [4294014.958695] uvesafb: scrolling: redraw [4294014.958695] New Entry [4294014.958695] reserve_memtype added 0xf0000000-0xf1000000, track uncached-minus, req uncached-minus, ret uncached-minus [4294014.961030] uvesafb: mode switch failed (eax=0x34f, err=0). Trying again with default timings. [4294015.205352] uvesafb: mode switch failed (eax=0x34f, err=0). Trying again with default timings. [4294015.442355] Console: switching to colour frame buffer device 160x64 [4294015.442355] uvesafb: mode switch failed (eax=0x34f, err=0). Trying again with default timings. [4294015.676796] uvesafb: framebuffer at 0xf0000000, mapped to 0xffffc20010a80000, using 16384k, total 16384k [4294015.676796] fb0: VESA VGA frame buffer device [4294015.676796] input: Power Button (FF) as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [4294015.681803] ACPI: Power Button (FF) [PWRF] [4294015.682797] input: Power Button (CM) as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1 [4294015.684811] ACPI: Power Button (CM) [PWRB] [4294015.685798] ACPI: duty_cycle spans bit 4 [4294015.685798] ACPI: ACPI0007:00 is registered as cooling_device0 [4294015.685798] ACPI: ACPI0007:01 is registered as cooling_device1 [4294015.688520] Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled [4294015.689533] loop: module loaded [4294015.689533] r8169 Gigabit Ethernet driver 2.2LK loaded [4294015.689571] ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 19 (level, low) -> IRQ 19 [4294015.689615] PCI: Setting latency timer of device 0000:02:00.0 to 64 [4294015.689621] New Entry [4294015.689634] reserve_memtype added 0xfebff000-0xfec00000, track uncached-minus, req uncached-minus, ret uncached-minus [4294015.689687] r8169 0000:02:00.0: no MSI. Back to INTx. [4294015.690532] eth0: RTL8101e at 0xffffc20000332000, 00:19:db:86:af:87, XID 34000000 IRQ 19 [4294015.691520] Linux video capture interface: v2.00 [4294015.691520] pwc: Philips webcam module version 10.0.13 loaded. [4294015.691520] pwc: Supports Philips PCA645/646, PCVC675/680/690, PCVC720[40]/730/740/750 & PCVC830/840. [4294015.691520] pwc: Also supports the Askey VC010, various Logitech Quickcams, Samsung MPC-C10 and MPC-C30, [4294015.691520] pwc: the Creative WebCam 5 & Pro Ex, SOTEC Afina Eye and Visionite VCS-UC300 and VCS-UM100. [4294015.691520] usbcore: registered new interface driver Philips webcam [4294015.691520] Driver 'sd' needs updating - please use bus_type methods [4294015.691520] Driver 'sr' needs updating - please use bus_type methods [4294015.691520] ahci 0000:00:12.0: version 3.0 [4294015.691520] ACPI: PCI Interrupt 0000:00:12.0[A] -> GSI 22 (level, low) -> IRQ 22 [4294015.691520] Overlap at 0xfe8ff000-0xfe901000 [4294015.691520] reserve_memtype added 0xfe8ff000-0xfe900000, track uncached-minus, req uncached-minus, ret uncached-minus [4294015.691520] ahci 0000:00:12.0: controller can't do 64bit DMA, forcing 32bit [4294015.691520] ahci 0000:00:12.0: controller can't do PMP, turning off CAP_PMP [4294016.993657] ahci 0000:00:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode [4294016.993689] ahci 0000:00:12.0: flags: ncq sntf ilck pm led clo pio slum part [4294016.994612] scsi0 : ahci [4294016.994612] scsi1 : ahci [4294016.994612] scsi2 : ahci [4294016.994612] scsi3 : ahci [4294016.996544] ata1: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ff900 irq 22 [4294016.997615] ata2: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ff980 irq 22 [4294016.998724] ata3: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ffa00 irq 22 [4294016.999827] ata4: SATA max UDMA/133 abar m1024@0xfe8ff800 port 0xfe8ffa80 irq 22 [4294017.305485] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [4294017.314613] ata1.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7 [4294017.318273] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32) [4294017.319433] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd [4294017.323540] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd [4294017.324650] ata1.00: configured for UDMA/133 [4294017.630429] ata2: SATA link down (SStatus 0 SControl 300) [4294017.936429] ata3: SATA link down (SStatus 0 SControl 300) [4294018.242429] ata4: SATA link down (SStatus 0 SControl 300) [4294018.243625] isa bounce pool size: 16 pages [4294018.245023] scsi 0:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5 [4294018.247287] sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) [4294018.248588] sd 0:0:0:0: [sda] Write Protect is off [4294018.249735] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [4294018.249757] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [4294018.251108] sd 0:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) [4294018.252473] sd 0:0:0:0: [sda] Write Protect is off [4294018.253811] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [4294018.253831] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [4294018.255171] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 > [4294018.409343] sd 0:0:0:0: [sda] Attached SCSI disk [4294018.411190] sd 0:0:0:0: Attached scsi generic sg0 type 0 [4294018.412603] ACPI: PCI Interrupt 0000:00:14.1[A] -> GSI 16 (level, low) -> IRQ 16 [4294018.414190] PCI: Setting latency timer of device 0000:00:14.1 to 64 [4294018.414190] scsi4 : pata_atiixp [4294018.415494] scsi5 : pata_atiixp [4294018.417892] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14 [4294018.418604] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15 [4294018.573771] ata5.00: ATAPI: TSSTcorpCD/DVDW SH-S182D, SB05, max UDMA/33 [4294018.580712] ata5.00: configured for UDMA/33 [4294018.732303] scsi 4:0:0:0: CD-ROM TSSTcorp CD/DVDW SH-S182D SB05 PQ: 0 ANSI: 5 [4294018.745323] sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray [4294018.748372] Uniform CD-ROM driver Revision: 3.20 [4294018.750739] sr 4:0:0:0: Attached scsi CD-ROM sr0 [4294018.750739] sr 4:0:0:0: Attached scsi generic sg1 type 5 [4294018.752322] ACPI: PCI Interrupt 0000:00:13.5[D] -> GSI 19 (level, low) -> IRQ 19 [4294018.753335] Overlap at 0xfe8ff000-0xfe900000 [4294018.754672] reserve_memtype added 0xfe8ff000-0xfe900000, track uncached-minus, req uncached-minus, ret uncached-minus [4294018.756335] ehci_hcd 0000:00:13.5: EHCI Host Controller [4294018.758034] ehci_hcd 0000:00:13.5: new USB bus registered, assigned bus number 1 [4294018.759405] ehci_hcd 0000:00:13.5: debug port 1 [4294018.760437] ehci_hcd 0000:00:13.5: irq 19, io mem 0xfe8ff000 [4294018.766340] ehci_hcd 0000:00:13.5: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 [4294018.768646] usb usb1: configuration #1 chosen from 1 choice [4294018.770140] hub 1-0:1.0: USB hub found [4294018.771445] hub 1-0:1.0: 10 ports detected [4294018.873333] 116x: driver isp116x-hcd, 03 Nov 2005 [4294018.874729] ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver [4294018.874729] ACPI: PCI Interrupt 0000:00:13.0[A] -> GSI 16 (level, low) -> IRQ 16 [4294018.875733] New Entry [4294018.877104] reserve_memtype added 0xfe8fe000-0xfe8ff000, track uncached-minus, req uncached-minus, ret uncached-minus [4294018.878992] ohci_hcd 0000:00:13.0: OHCI Host Controller [4294018.880644] ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 2 [4294018.881996] ohci_hcd 0000:00:13.0: irq 16, io mem 0xfe8fe000 [4294018.938316] usb usb2: configuration #1 chosen from 1 choice [4294018.939455] hub 2-0:1.0: USB hub found [4294018.940527] hub 2-0:1.0: 2 ports detected [4294019.043068] ACPI: PCI Interrupt 0000:00:13.1[B] -> GSI 17 (level, low) -> IRQ 17 [4294019.044073] New Entry [4294019.045455] reserve_memtype added 0xfe8fd000-0xfe8fe000, track uncached-minus, req uncached-minus, ret uncached-minus [4294019.046882] ohci_hcd 0000:00:13.1: OHCI Host Controller [4294019.048876] ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus number 3 [4294019.050335] ohci_hcd 0000:00:13.1: irq 17, io mem 0xfe8fd000 [4294019.079918] hub 1-0:1.0: unable to enumerate USB device on port 1 [4294019.106903] usb usb3: configuration #1 chosen from 1 choice [4294019.108223] hub 3-0:1.0: USB hub found [4294019.109686] hub 3-0:1.0: 2 ports detected [4294019.211655] ACPI: PCI Interrupt 0000:00:13.2[C] -> GSI 18 (level, low) -> IRQ 18 [4294019.212663] New Entry [4294019.214207] reserve_memtype added 0xfe8fc000-0xfe8fd000, track uncached-minus, req uncached-minus, ret uncached-minus [4294019.215841] ohci_hcd 0000:00:13.2: OHCI Host Controller [4294019.217691] ohci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 4 [4294019.218928] ohci_hcd 0000:00:13.2: irq 18, io mem 0xfe8fc000 [4294019.276403] usb usb4: configuration #1 chosen from 1 choice [4294019.277820] hub 4-0:1.0: USB hub found [4294019.279370] hub 4-0:1.0: 2 ports detected [4294019.287167] usb 1-9: new high speed USB device using ehci_hcd and address 3 [4294019.381527] ACPI: PCI Interrupt 0000:00:13.3[B] -> GSI 17 (level, low) -> IRQ 17 [4294019.382532] New Entry [4294019.384130] reserve_memtype added 0xfe8fb000-0xfe8fc000, track uncached-minus, req uncached-minus, ret uncached-minus [4294019.385678] ohci_hcd 0000:00:13.3: OHCI Host Controller [4294019.387806] ohci_hcd 0000:00:13.3: new USB bus registered, assigned bus number 5 [4294019.388817] ohci_hcd 0000:00:13.3: irq 17, io mem 0xfe8fb000 [4294019.403854] usb 1-9: configuration #1 chosen from 1 choice [4294019.447195] usb usb5: configuration #1 chosen from 1 choice [4294019.448593] hub 5-0:1.0: USB hub found [4294019.450140] hub 5-0:1.0: 2 ports detected [4294019.551947] ACPI: PCI Interrupt 0000:00:13.4[C] -> GSI 18 (level, low) -> IRQ 18 [4294019.552952] New Entry [4294019.554560] reserve_memtype added 0xfe8fa000-0xfe8fb000, track uncached-minus, req uncached-minus, ret uncached-minus [4294019.556280] ohci_hcd 0000:00:13.4: OHCI Host Controller [4294019.558435] ohci_hcd 0000:00:13.4: new USB bus registered, assigned bus number 6 [4294019.559449] ohci_hcd 0000:00:13.4: irq 18, io mem 0xfe8fa000 [4294019.616836] usb usb6: configuration #1 chosen from 1 choice [4294019.618262] hub 6-0:1.0: USB hub found [4294019.619810] hub 6-0:1.0: 2 ports detected [4294019.625596] usb 2-1: new full speed USB device using ohci_hcd and address 2 [4294019.721003] sl811: driver sl811-hcd, 19 May 2005 [4294019.723476] driver u132_hcd built at 21:59:42 on May 8 2008 [4294019.725032] r8a66597_hcd: driver r8a66597_hcd, 10 Apr 2008 [4294019.726593] Initializing USB Mass Storage driver... [4294019.830864] usb 2-1: configuration #1 chosen from 1 choice [4294019.835352] pwc: Logitech QuickCam Pro 3000 USB webcam detected. [4294019.837618] pwc: Registered as /dev/video0. [4294020.111280] scsi6 : SCSI emulation for USB Mass Storage devices [4294020.112280] usb-storage: device found at 3 [4294020.112280] usb-storage: waiting for device to settle before scanning [4294020.112889] usbcore: registered new interface driver usb-storage [4294020.114385] USB Mass Storage support registered. [4294020.115883] driver ftdi-elan built at 21:59:37 on May 8 2008 [4294020.117757] usbcore: registered new interface driver ftdi-elan [4294020.119341] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [4294020.122232] serio: i8042 KBD port at 0x60,0x64 irq 1 [4294020.123698] serio: i8042 AUX port at 0x60,0x64 irq 12 [4294020.125938] mice: PS/2 mouse device common for all mice [4294020.140646] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [4294020.161646] input: PC Speaker as /devices/platform/pcspkr/input/input3 [4294020.298098] logips2pp: Detected unknown logitech mouse model 127 [4294020.785654] input: ImExPS/2 Logitech Explorer Mouse as /devices/platform/i8042/serio1/input/input4 [4294020.807606] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [4294020.808650] rtc0: alarms up to one month, y3k [4294020.811055] piix4_smbus 0000:00:14.0: Found 0000:00:14.0 device [4294020.812706] EDAC MC: Ver: 2.1.0 May 8 2008 [4294020.814153] cpuidle: using governor ladder [4294020.815563] cpuidle: using governor menu [4294020.817158] usbcore: registered new interface driver hiddev [4294020.818631] usbcore: registered new interface driver usbhid [4294020.819635] usbhid: v2.6:USB HID core driver [4294020.821427] Advanced Linux Sound Architecture Driver Version 1.0.16. [4294020.822814] ACPI: PCI Interrupt 0000:00:14.2[A] -> GSI 16 (level, low) -> IRQ 16 [4294020.823840] New Entry [4294020.825482] reserve_memtype added 0xfe8f4000-0xfe8f8000, track uncached-minus, req uncached-minus, ret uncached-minus [4294020.902938] usbcore: registered new interface driver snd-usb-audio [4294020.903951] ALSA device list: [4294020.905455] #0: HDA ATI SB at 0xfe8f4000 irq 16 [4294020.906941] #1: USB Device 0x46d:0x8b0 at usb-0000:00:13.0-1, full speed [4294020.908396] Netfilter messages via NETLINK v0.30. [4294020.909843] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [4294020.911936] TCP cubic registered [4294020.913057] Initializing XFRM netlink socket [4294020.914403] NET: Registered protocol family 17 [4294020.915781] NET: Registered protocol family 15 [4294020.917723] powernow-k8: Found 1 AMD Athlon(tm) 64 X2 Dual Core Processor 6000+ processors (2 cpu cores) (version 2.20.00) [4294020.918774] powernow-k8: 0 : fid 0x16 (3000 MHz), vid 0x8 [4294020.920728] powernow-k8: 1 : fid 0x14 (2800 MHz), vid 0xa [4294020.922074] powernow-k8: 2 : fid 0x12 (2600 MHz), vid 0xc [4294020.923408] powernow-k8: 3 : fid 0x10 (2400 MHz), vid 0xe [4294020.924834] powernow-k8: 4 : fid 0xe (2200 MHz), vid 0x10 [4294020.926149] powernow-k8: 5 : fid 0xc (2000 MHz), vid 0x10 [4294020.927432] powernow-k8: 6 : fid 0xa (1800 MHz), vid 0x10 [4294020.928785] powernow-k8: 7 : fid 0x2 (1000 MHz), vid 0x12 [4294021.006827] kjournald starting. Commit interval 5 seconds [4294021.020198] EXT3-fs: mounted filesystem with ordered data mode. [4294021.021437] VFS: Mounted root (ext3 filesystem) readonly. [4294021.023441] Freeing unused kernel memory: 508k freed [4294021.024951] Write protecting the kernel read-only data: 5844k [4294022.403997] Clocksource tsc unstable (delta = -334189613 ns) [4294023.129719] parport_pc 00:07: reported by Plug and Play ACPI [4294023.129732] parport0: PC-style at 0x378, irq 7 [PCSPP(,...)] [4294025.262977] usb-storage: device scan complete [4294025.262977] scsi 6:0:0:0: Direct-Access Generic USB SD Reader 1.00 PQ: 0 ANSI: 0 [4294025.264831] scsi 6:0:0:1: Direct-Access Generic USB CF Reader 1.01 PQ: 0 ANSI: 0 [4294025.264831] scsi 6:0:0:2: Direct-Access Generic USB SM Reader 1.02 PQ: 0 ANSI: 0 [4294025.265831] scsi 6:0:0:3: Direct-Access Generic USB MS Reader 1.03 PQ: 0 ANSI: 0 [4294025.267862] sd 6:0:0:0: [sdb] Attached SCSI removable disk [4294025.267887] sd 6:0:0:0: Attached scsi generic sg2 type 0 [4294025.276832] sd 6:0:0:1: [sdc] Attached SCSI removable disk [4294025.276858] sd 6:0:0:1: Attached scsi generic sg3 type 0 [4294025.291969] sd 6:0:0:2: [sdd] Attached SCSI removable disk [4294025.291997] sd 6:0:0:2: Attached scsi generic sg4 type 0 [4294025.299831] sd 6:0:0:3: [sde] Attached SCSI removable disk [4294025.299831] sd 6:0:0:3: Attached scsi generic sg5 type 0 [4294058.846278] EXT3 FS on sda3, internal journal [4294059.048882] kjournald starting. Commit interval 5 seconds [4294059.048882] EXT3 FS on sda5, internal journal [4294059.048882] EXT3-fs: mounted filesystem with ordered data mode. [4294059.062888] kjournald starting. Commit interval 5 seconds [4294059.062888] EXT3 FS on sda6, internal journal [4294059.062888] EXT3-fs: mounted filesystem with ordered data mode. [4294059.111895] kjournald starting. Commit interval 5 seconds [4294059.111968] EXT3 FS on sda7, internal journal [4294059.111971] EXT3-fs: mounted filesystem with ordered data mode. [4294059.123887] kjournald starting. Commit interval 5 seconds [4294059.123887] EXT3 FS on sda8, internal journal [4294059.123887] EXT3-fs: mounted filesystem with ordered data mode. [4294059.158889] kjournald starting. Commit interval 5 seconds [4294059.160890] EXT3 FS on sda9, internal journal [4294059.160890] EXT3-fs: mounted filesystem with ordered data mode. [4294059.171894] kjournald starting. Commit interval 5 seconds [4294059.171894] EXT3 FS on sda10, internal journal [4294059.171894] EXT3-fs: mounted filesystem with ordered data mode. [4294059.253922] ReiserFS: sda11: found reiserfs format "3.6" with standard journal [4294059.253922] ReiserFS: sda11: using ordered data mode [4294059.262911] ReiserFS: sda11: journal params: device sda11, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 [4294059.265172] ReiserFS: sda11: checking transaction log (sda11) [4294059.274915] ReiserFS: sda11: Using r5 hash to sort names [4294060.630491] uvesafb: mode switch failed (eax=0x34f, err=0). Trying again with default timings. [4294061.991228] r8169: eth0: link up [4294061.991234] r8169: eth0: link up [4294064.569418] Adding 2008116k swap on /dev/sda2. Priority:-1 extents:1 across:2008116k [4294071.133455] New Entry [4294071.133461] reserve_memtype added 0xfeaf0000-0xfeb00000, track uncached-minus, req uncached-minus, ret uncached-minus [4294071.180296] ip_tables: (C) 2000-2006 Netfilter Core Team [4294071.274495] free_memtype request 0xfeaf0000-0xfeb00000 [4294071.276395] New Entry [4294071.276397] reserve_memtype added 0xfeaf0000-0xfeb00000, track uncached-minus, req uncached-minus, ret uncached-minus [4294071.278494] Overlap at 0xf0000000-0xf1000000 [4294071.278496] reserve_memtype added 0xf0000000-0xf8000000, track uncached-minus, req uncached-minus, ret uncached-minus [4294071.656420] Overlap at 0xf0000000-0xf8000000 [4294071.656426] reserve_memtype added 0xf0000000-0xf8000000, track uncached-minus, req uncached-minus, ret uncached-minus [4294071.656511] Overlap at 0xfeaf0000-0xfeb00000 [4294071.656513] reserve_memtype added 0xfeaf0000-0xfeb00000, track uncached-minus, req uncached-minus, ret uncached-minus [4294071.660628] free_memtype request 0xf0000000-0xf8000000 [4294071.660651] free_memtype request 0xfeaf0000-0xfeb00000 [4294072.177663] Overlap at 0xf0000000-0xf8000000 [4294072.177670] reserve_memtype added 0xf0000000-0xf8000000, track uncached-minus, req uncached-minus, ret uncached-minus [4294072.177765] Overlap at 0xfeaf0000-0xfeb00000 [4294072.177767] reserve_memtype added 0xfeaf0000-0xfeb00000, track uncached-minus, req uncached-minus, ret uncached-minus [4294072.181753] free_memtype request 0xf0000000-0xf8000000 [4294072.181770] free_memtype request 0xfeaf0000-0xfeb00000 [4294073.719242] Overlap at 0xf0000000-0xf8000000 [4294073.719250] reserve_memtype added 0xf0000000-0xf8000000, track uncached-minus, req uncached-minus, ret uncached-minus [4294073.719364] Overlap at 0xfeaf0000-0xfeb00000 [4294073.719366] reserve_memtype added 0xfeaf0000-0xfeb00000, track uncached-minus, req uncached-minus, ret uncached-minus [4294073.724222] free_memtype request 0xf0000000-0xf8000000 [4294073.724244] free_memtype request 0xfeaf0000-0xfeb00000 [4294074.132216] Overlap at 0xf0000000-0xf8000000 [4294074.132223] reserve_memtype added 0xf0000000-0xf8000000, track uncached-minus, req uncached-minus, ret uncached-minus [4294074.132334] Overlap at 0xfeaf0000-0xfeb00000 [4294074.132335] reserve_memtype added 0xfeaf0000-0xfeb00000, track uncached-minus, req uncached-minus, ret uncached-minus [4294074.137333] free_memtype request 0xf0000000-0xf8000000 [4294074.137333] free_memtype request 0xfeaf0000-0xfeb00000 [4294075.573895] ctnetlink v0.93: registering with nfnetlink. [4294075.808754] ClusterIP Version 0.8 loaded successfully [4294079.695769] uvesafb: mode switch failed (eax=0x34f, err=0). Trying again with default timings. [4294080.163127] uvesafb: mode switch failed (eax=0x34f, err=0). Trying again with default timings. reg00: base=0x00000000 ( 0MB), size=2048MB: write-back, count=1 reg01: base=0xf0000000 (3840MB), size= 128MB: write-combining, count=1
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