U-Boot 2010.06.05 (Apr 14 2011 - 11:24:16) CPU: AMCC PowerPC 460EX Rev. B at 1017.500 MHz (PLB=254 OPB=127 EBC=127) No Security/Kasumi support Bootstrap Option H - Boot ROM Location I2C (Addr 0x52) Internal PCI arbiter enabled 32 kB I-Cache 32 kB D-Cache Board: Sam460ex, PCIe 4x + SATA-2 I2C: ready DRAM: 2 GiB (ECC not enabled, 508 MHz, CL4) PCI: Bus Dev VenId DevId Class Int 00 04 1095 3512 0104 00 00 06 126f 0501 0380 00 PCIE1: successfully set as root-complex 02 00 1002 6738 0300 ff Net: ppc_4xx_eth0 FPGA: Revision 03 (2010-10-07) SM502: found VGA: 1 VESA: OK [ 0.000000] Using Canyonlands machine description [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.4.27-Sam460ex (mario@mario-laptop) (gcc version 4.6.4 20120303 (prerelease) (GCC) ) #1 Tue Jan 22 21:42:16 CET 2013 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00030000 [ 0.000000] Normal empty [ 0.000000] HighMem 0x00030000 -> 0x00080000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] Early memory PFN ranges [ 0.000000] 0: 0x00000000 -> 0x00080000 [ 0.000000] MMU: Allocated 1088 bytes of context maps for 255 contexts [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 520192 [ 0.000000] Kernel command line: root=/dev/sda6 console=ttyS0,115200 [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] allocated 4194304 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] Memory: 2066216k/2097152k available (8796k kernel code, 30936k reserved, 376k data, 353k bss, 308k init) [ 0.000000] Kernel virtual memory layout: [ 0.000000] * 0xfffcf000..0xfffff000 : fixmap [ 0.000000] * 0xffc00000..0xffe00000 : highmem PTEs [ 0.000000] * 0xffa00000..0xffc00000 : consistent mem [ 0.000000] * 0xffa00000..0xffa00000 : early ioremap [ 0.000000] * 0xf1000000..0xffa00000 : vmalloc & ioremap [ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:512 nr_irqs:512 16 [ 0.000000] UIC0 (32 IRQ sources) at DCR 0xc0 [ 0.000000] UIC1 (32 IRQ sources) at DCR 0xd0 [ 0.000000] UIC2 (32 IRQ sources) at DCR 0xe0 [ 0.000000] UIC3 (32 IRQ sources) at DCR 0xf0 [ 0.000000] clocksource: timebase mult[fb98d8] shift[24] registered [ 0.000000] Console: colour dummy device 80x25 [ 0.000126] pid_max: default: 32768 minimum: 301 [ 0.000211] Security Framework initialized [ 0.000247] AppArmor: AppArmor initialized [ 0.000278] Mount-cache hash table entries: 512 [ 0.001603] Initializing cgroup subsys cpuacct [ 0.001621] Initializing cgroup subsys memory [ 0.001647] Initializing cgroup subsys devices [ 0.001654] Initializing cgroup subsys freezer [ 0.001661] Initializing cgroup subsys blkio [ 0.001675] Initializing cgroup subsys net_prio [ 0.001751] ftrace: allocating 19253 entries in 57 pages [ 0.078618] devtmpfs: initialized [ 0.078894] EVM: security.selinux [ 0.078904] EVM: security.capability [ 0.081750] NET: Registered protocol family 16 [ 0.082442] 256k L2-cache enabled [ 0.082507] PCIE0: Port disabled via device-tree [ 0.082540] PCIE1: Checking link... [ 0.082545] PCIE1: Device detected, waiting for link... [ 0.082552] PCIE1: link is up ! [ 0.186951] PCI host bridge /plb/pciex@d20000000 (primary) ranges: [ 0.186971] MEM 0x0000000e80000000..0x0000000effffffff -> 0x0000000080000000 [ 0.186982] MEM 0x0000000f00100000..0x0000000f001fffff -> 0x0000000000000000 [ 0.186992] IO 0x0000000f80010000..0x0000000f8001ffff -> 0x0000000000000000 [ 0.187004] Removing ISA hole at 0x0000000f00100000 [ 0.187014] 4xx PCI DMA offset set to 0x00000000 [ 0.187020] 4xx PCI DMA window base to 0x0000000000000000 [ 0.187026] DMA window size 0x0000000080000000 [ 0.187038] /plb/pciex@d20000000: Legacy ISA memory support enabled [ 0.187053] PCIE1: successfully set as root-complex [ 0.187104] PCI host bridge /plb/pci@c0ec00000 (primary) ranges: [ 0.187116] MEM 0x0000000d80000000..0x0000000dffffffff -> 0x0000000080000000 [ 0.187126] MEM 0x0000000c0ee00000..0x0000000c0eefffff -> 0x0000000000000000 [ 0.187136] IO 0x0000000c08000000..0x0000000c0800ffff -> 0x0000000000000000 [ 0.187146] Removing ISA hole at 0x0000000c0ee00000 [ 0.187154] 4xx PCI DMA offset set to 0x00000000 [ 0.187160] 4xx PCI DMA window base to 0x0000000000000000 [ 0.187166] DMA window size 0x0000000080000000 [ 0.187173] /plb/pci@c0ec00000: Legacy ISA memory support enabled [ 0.187323] gpiochip_add: registered GPIOs 224 to 255 on device: /plb/opb/gpio@ef600b00 [ 0.187515] PCI: Probing PCI hardware [ 0.187601] PCI host bridge to bus 0000:80 [ 0.187618] pci_bus 0000:80: root bus resource [io 0xfffe0000-0xfffeffff] (bus address [0x0000-0xffff]) [ 0.187631] pci_bus 0000:80: root bus resource [mem 0xe80000000-0xeffffffff] (bus address [0x80000000-0xffffffff]) [ 0.187720] PCI: Hiding 4xx host bridge resources 0000:80:00.0 [ 0.193561] pci 0000:80:00.0: PCI bridge to [bus 81-bf] [ 0.193975] PCI host bridge to bus 0001:00 [ 0.193986] pci_bus 0001:00: root bus resource [io 0x0000-0xffff] [ 0.193997] pci_bus 0001:00: root bus resource [mem 0xd80000000-0xdffffffff] (bus address [0x80000000-0xffffffff]) [ 0.194483] pci 0000:80:00.0: BAR 15: assigned [mem 0xe80000000-0xe97ffffff pref] [ 0.194496] pci 0000:80:00.0: BAR 14: assigned [mem 0xe98000000-0xe980fffff] [ 0.194507] pci 0000:80:00.0: BAR 13: assigned [io 0xfffe1000-0xfffe1fff] [ 0.194521] pci 0000:81:00.0: BAR 0: assigned [mem 0xe80000000-0xe8fffffff 64bit pref] [ 0.194538] pci 0000:81:00.0: BAR 2: assigned [mem 0xe98000000-0xe9801ffff 64bit] [ 0.194553] pci 0000:81:00.0: BAR 6: assigned [mem 0xe90000000-0xe9001ffff pref] [ 0.194564] pci 0000:81:00.1: BAR 0: assigned [mem 0xe98020000-0xe98023fff 64bit] [ 0.194578] pci 0000:81:00.0: BAR 4: assigned [io 0xfffe1000-0xfffe10ff] [ 0.194590] pci 0000:80:00.0: PCI bridge to [bus 81-bf] [ 0.194599] pci 0000:80:00.0: bridge window [io 0xfffe1000-0xfffe1fff] [ 0.194609] pci 0000:80:00.0: bridge window [mem 0xe98000000-0xe980fffff] [ 0.194619] pci 0000:80:00.0: bridge window [mem 0xe80000000-0xe97ffffff pref] [ 0.194635] pci 0001:00:06.0: BAR 0: assigned [mem 0xd80000000-0xd83ffffff] [ 0.194646] pci 0001:00:06.0: BAR 1: assigned [mem 0xd84000000-0xd841fffff] [ 0.194658] pci 0001:00:04.0: BAR 6: assigned [mem 0xd84200000-0xd8427ffff pref] [ 0.194669] pci 0001:00:04.0: BAR 5: assigned [mem 0xd84280000-0xd842801ff] [ 0.194680] pci 0001:00:04.0: BAR 4: assigned [io 0x1000-0x100f] [ 0.194690] pci 0001:00:04.0: BAR 0: assigned [io 0x1010-0x1017] [ 0.194701] pci 0001:00:04.0: BAR 2: assigned [io 0x1018-0x101f] [ 0.194711] pci 0001:00:04.0: BAR 1: assigned [io 0x1020-0x1023] [ 0.194722] pci 0001:00:04.0: BAR 3: assigned [io 0x1024-0x1027] [ 0.197297] bio: create slab at 0 [ 0.197706] vgaarb: device added: PCI:0000:81:00.0,decodes=io+mem,owns=none,locks=none [ 0.197720] vgaarb: loaded [ 0.197725] vgaarb: bridge control possible 0000:81:00.0 [ 0.197959] SCSI subsystem initialized [ 0.198227] usbcore: registered new interface driver usbfs [ 0.198267] usbcore: registered new interface driver hub [ 0.198349] usbcore: registered new device driver usb [ 0.198782] Switching to clocksource timebase [ 0.206029] AppArmor: AppArmor Filesystem Enabled [ 0.211630] NET: Registered protocol family 2 [ 0.211769] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.212274] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.214174] TCP bind hash table entries: 65536 (order: 6, 262144 bytes) [ 0.214653] TCP: Hash tables configured (established 131072 bind 65536) [ 0.214662] TCP: reno registered [ 0.214672] UDP hash table entries: 512 (order: 1, 8192 bytes) [ 0.214694] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes) [ 0.214963] NET: Registered protocol family 1 [ 0.215517] Could not remap bcsr [ 0.218263] setting trigger mode 3 for irq 45 failed (uic_set_irq_type+0x0/0x1d8) [ 0.218295] setting trigger mode 3 for irq 45 failed (uic_set_irq_type+0x0/0x1d8) [ 0.218697] audit: initializing netlink socket (disabled) [ 0.218734] type=2000 audit(0.156:1): initialized [ 0.319953] highmem bounce pool size: 64 pages [ 0.323279] VFS: Disk quotas dquot_6.5.2 [ 0.323374] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.324234] msgmni has been set to 1475 [ 0.325091] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.325194] io scheduler noop registered [ 0.325201] io scheduler deadline registered (default) [ 0.325227] io scheduler cfq registered [ 0.359583] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.380409] serial8250.0: ttyS0 at MMIO 0x4ef600300 (irq = 22) is a U6_16550A [ 1.148653] console [ttyS0] enabled [ 1.172597] serial8250.0: ttyS1 at MMIO 0x4ef600400 (irq = 23) is a U6_16550A [ 1.180361] 4ef600300.serial: ttyS0 at MMIO 0x4ef600300 (irq = 22) is a 16550 [ 1.187945] 4ef600400.serial: ttyS1 at MMIO 0x4ef600400 (irq = 23) is a 16550 [ 1.195435] Generic non-volatile memory driver v1.1 [ 1.200418] Linux agpgart interface v0.103 [ 1.204581] [drm] Initialized drm 1.1.0 20060810 [ 1.209252] [drm] radeon defaulting to kernel modesetting. [ 1.214751] [drm] radeon kernel modesetting enabled. [ 1.220202] [drm] initializing kernel modesetting (BARTS 0x1002:0x6738 0x174B:0x174B). [ 1.228164] [drm] register mmio base: 0x98000000 [ 1.232790] [drm] register mmio size: 131072 [ 1.412127] ATOM BIOS: BARTS [ 1.415107] radeon 0000:81:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 1.424004] radeon 0000:81:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF [ 1.431585] [drm] Detected VRAM RAM=1024M, BAR=256M [ 1.436471] [drm] RAM width 256bits DDR [ 1.440461] [TTM] Zone kernel: Available graphics memory: 377748 kiB [ 1.446923] [TTM] Zone highmem: Available graphics memory: 1033108 kiB [ 1.453457] [TTM] Initializing pool allocator [ 1.457838] [TTM] Initializing DMA pool allocator [ 1.462632] [drm] radeon: 1024M of VRAM memory ready [ 1.467619] [drm] radeon: 512M of GTT memory ready. [ 1.472527] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 1.479156] [drm] Driver supports precise vblank timestamp query. [ 1.485327] [drm] radeon: irq initialized. [ 1.489452] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 1.498485] [drm] radeon: ib pool ready. [ 1.502730] [drm] Loading BARTS Microcode [ 2.833995] Machine check in kernel mode. [ 2.838010] Data Write PLB Error [ 2.841243] Oops: Machine check, sig: 7 [#1] [ 2.845510] Canyonlands [ 2.847960] Modules linked in: [ 2.851024] NIP: c03a0f44 LR: c037def4 CTR: c03a0ef0 [ 2.855991] REGS: efff7f10 TRAP: 0214 Not tainted (3.4.27-Sam460ex) [ 2.862515] MSR: 00029000 CR: 24ff4d28 XER: 00000000 [ 2.868671] TASK = ef868000[1] 'swapper' THREAD: ef86c000 [ 2.873895] GPR00: 00020000 ef86dd30 ef868000 ffffffea f5100004 00000000 2f02a067 00000000 [ 2.882332] GPR08: 8013f41b ef952000 00000000 f5100000 24ff4d28 01440280 0fff9038 00000000 [ 2.890762] GPR16: 0ffc2388 0ffc2368 0ffc2388 0ffc2368 0fff9038 00000001 c0000010 c0894ec0 [ 2.899190] GPR24: 000000a3 ef958610 ef958400 ef8a5800 000000ff 00000000 ef952000 00000001 [ 2.907828] NIP [c03a0f44] rs600_gart_set_page+0x54/0x70 [ 2.913148] LR [c037def4] radeon_gart_restore+0x70/0xac [ 2.918374] Call Trace: [ 2.920827] [ef86dd30] [c037db54] radeon_gart_table_vram_pin+0x6c/0xd0 (unreliable) [ 2.928508] [ef86dd40] [c037def4] radeon_gart_restore+0x70/0xac [ 2.934438] [ef86dd50] [c03c2b50] evergreen_pcie_gart_enable+0x48/0x290 [ 2.941069] [ef86dd60] [c03c5cb4] evergreen_startup+0xdc/0x144c [ 2.946997] [ef86dda0] [c03c71e4] evergreen_init+0x1c0/0x2a4 [ 2.952668] [ef86ddb0] [c036633c] radeon_device_init+0x4b4/0x5cc [ 2.958692] [ef86ddd0] [c0367f68] radeon_driver_load_kms+0xb0/0x14c [ 2.964976] [ef86ddf0] [c0331930] drm_get_pci_dev+0x17c/0x26c [ 2.970740] [ef86de20] [c05b81e0] radeon_pci_probe+0xe0/0xf4 [ 2.976418] [ef86de40] [c02c8f94] pci_device_probe+0xb0/0x13c [ 2.982184] [ef86de70] [c03e4bb8] driver_probe_device+0xb4/0x24c [ 2.988212] [ef86de90] [c03e4df8] __driver_attach+0xa8/0xc0 [ 2.993795] [ef86deb0] [c03e2e9c] bus_for_each_dev+0x6c/0xa8 [ 2.999462] [ef86dee0] [c03e45f0] driver_attach+0x30/0x40 [ 3.004871] [ef86def0] [c03e411c] bus_add_driver+0x1ac/0x278 [ 3.010540] [ef86df20] [c03e5438] driver_register+0x94/0x160 [ 3.016209] [ef86df40] [c02c9c4c] __pci_register_driver+0x54/0xc8 [ 3.022319] [ef86df60] [c0331b50] drm_pci_init+0x130/0x144 [ 3.027822] [ef86df80] [c086cbc8] radeon_init+0xc4/0xd8 [ 3.033059] [ef86df90] [c000155c] do_one_initcall+0x144/0x1b8 [ 3.038823] [ef86dfc0] [c084a8f4] kernel_init+0x114/0x1a8 [ 3.044238] [ef86dff0] [c000d280] kernel_thread+0x4c/0x68 [ 3.049641] Instruction dump: [ 3.052620] 3860ffea 41800038 80090328 7f840040 419d002c 54c60026 54841838 60c60067 [ 3.060475] 7c8b2214 7c0004ac 7cc0252c 38840004 <7c0004ac> 7ca0252c 38600000 80010014 [ 3.068503] ---[ end trace 894e67779f5c3435 ]--- [ 3.073122] [ 4.074208] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000007 [ 4.074214] [ 4.083380] Rebooting in 180 seconds..