@virgolamobile

Yes I have checked, firmware is there...

I'll download the new version and try asap..

_________________
AmigaOS4 Beta-Tester
----------------------------------
Amiga X5000 8GB Radeon RX 560
Amiga A1222 2GB Radeon RX 550
Sam 460 2GB RadeonRX 550

@virgolamobile

Tried yours 3.4.29 kernel on my SAM460 and HD6570 no lucky

~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2013.02.06 20:12:22 =~=~=~=~=~=~=~=~=~=~=~=


U-Boot 2010.06.05a (Jan 30 2012 - 16:06:56)

CPU:   AMCC PowerPC 460EX Rev. B at 1155 MHz (PLB=231 OPB=115 EBC=115)
       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 + PCIe 1x
I2C:   ready
DRAM:  2 GiB (ECC not enabled, 462 MHz, CL4)
PCI:   Bus Dev VenId DevId Class Int
        00  04  1095  3114  0104  00
        00  06  126f  0501  0380  00
PCIE0: link is not up.
PCIE1: successfully set as root-complex
        02  00  1002  6759  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 3.4.29-Sam460ex (mario@mario-laptop) (gcc version 4.6.4 20120303 (prerelease) (GCC) ) #1 Tue Feb 5 20:04:46 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
..
INIT: version 2.88 booting
Using makefile-style concurrent boot in runlevel S.
Starting the hotplug events dispatcher: udevd[    7.389197] udev[1225]: starting version 164
.
Synthesizing the initial hotplug events...[    7.641639] scsi 4:0:0:0: Direct-Access     Generic  Ultra HS-COMBO   1.98 PQ: 0 ANSI: 0
[    7.694101] sd 4:0:0:0: Attached scsi generic sg2 type 0
[    7.704445] sd 4:0:0:0: [sdb] Attached SCSI removable disk
done.
Waiting for /dev to be fully populated...[    8.174964] ad7414 0-0048: chip found
[    8.389925] [drm] Initialized drm 1.1.0 20060810
[    8.487648] ad7414 0-0048: ad7414_probe unable to read config register.
[    9.156391] ndfc ndfc.7: failed to get memory
[    9.312660] ndfc: probe of ndfc.7 failed with error -5
[    9.566913] [drm] radeon defaulting to kernel modesetting.
[    9.576381] [drm] radeon kernel modesetting enabled.
[    9.834693] [drm] initializing kernel modesetting (TURKS 0x1002:0x6759 0x174B:0xE193).
[    9.874695] [drm] register mmio base: 0x98000000
[    9.883444] [drm] register mmio size: 131072
[   10.076386] ATOM BIOS: TURKS
[   10.089647] radeon 0001:81:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
[   10.106344] radeon 0001:81:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF
[   10.122057] [drm] Detected VRAM RAM=1024M, BAR=256M
[   10.131131] [drm] RAM width 128bits DDR
[   10.139711] [TTM] Zone  kernel: Available graphics memory: 378730 kiB
[   10.150324] [TTM] Zone highmem: Available graphics memory: 1034090 kiB
[   10.161039] [TTM] Initializing pool allocator
[   10.169607] [TTM] Initializing DMA pool allocator
[   10.178282] [drm] radeon: 1024M of VRAM memory ready
[   10.187172] [drm] radeon: 512M of GTT memory ready.
[   10.199516] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[   10.210097] [drm] Driver supports precise vblank timestamp query.
[   10.220905] [drm] radeon: irq initialized.
[   10.228832] [drm] GART: num cpu pages 131072, num gpu pages 131072
[   10.242260] [drm] radeon: ib pool ready.
[   10.251919] [drm] Loading TURKS Microcode
[   12.243366] Machine check in kernel mode.
[   12.251102] Data Write PLB Error
[   12.257876] Oops: Machine check, sig: 7 [#1]
[   12.265601] Canyonlands
[   12.271403] Modules linked in: snd_hda_intel(+) snd_hda_codec snd_hwdep snd_pcm
radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq nand_ids
mtd ttm nand_bch bch snd_timer snd_seq_device nand_ecc drm_kms_helper joydev snd
drm ad7414 soundcore i2c_algo_bit snd_page_alloc usb_storage
[   12.313766] NIP: fd48a060 LR: fd466ffc CTR: fd48a00c
[   12.322442] REGS: efff7f10 TRAP: 0214   Not tainted  (3.4.29-Sam460ex)
[   12.332687] MSR: 00029000   CR: 24042428  XER: 00000000
[   12.342612] TASK = ef36c540[1258] 'modprobe' THREAD: ef2f8000
[   12.348386] GPR00: 00020000 ef2f9c30 ef36c540 ffffffea fd700004 00000000 2ed51067 00000000 
[   12.364416] GPR08: 8013f41b ef192000 00000000 fd700000 c004ea5c 100256a0 00000000 1000ca00 
[   12.380830] GPR16: bfdde560 103ebd38 00000000 fd3568c8 00000000 c00704d4 00000000 fd4f0fec 
[   12.397714] GPR24: fd4f0fa4 ef2fe610 ef2fe400 ef89e000 000000ff 00000000 ef192000 00000001 
[   12.419745] NIP [fd48a060] rs600_gart_set_page+0x54/0x70 [radeon]
[   12.430493] LR [fd466ffc] radeon_gart_restore+0x70/0xac [radeon]
[   12.441079] Call Trace:
[   12.448066] [ef2f9c30] [fd466c5c] radeon_gart_table_vram_pin+0x6c/0xd0 [radeon] (unreliable)
[   12.466111] [ef2f9c40] [fd466ffc] radeon_gart_restore+0x70/0xac [radeon]
[   12.477901] [ef2f9c50] [fd4abc6c] evergreen_pcie_gart_enable+0x48/0x290 [radeon]
[   12.495451] [ef2f9c60] [fd4aedd0] evergreen_startup+0xdc/0x144c [radeon]
[   12.507429] [ef2f9ca0] [fd4b0300] evergreen_init+0x1c0/0x2a4 [radeon]
[   12.519021] [ef2f9cb0] [fd44f444] radeon_device_init+0x4b4/0x5cc [radeon]
[   12.530889] [ef2f9cd0] [fd451070] radeon_driver_load_kms+0xb0/0x14c [radeon]
[   12.542943] [ef2f9cf0] [f918e13c] drm_get_pci_dev+0x17c/0x26c [drm]
[   12.554148] [ef2f9d20] [fd4c6290] radeon_pci_probe+0xdc/0xf0 [radeon]
[   12.565422] [ef2f9d40] [c02c9020] pci_device_probe+0xb0/0x13c
[   12.575883] [ef2f9d70] [c03278d4] driver_probe_device+0xb4/0x24c
[   12.586574] [ef2f9d90] [c0327b14] __driver_attach+0xa8/0xc0
[   12.596745] [ef2f9db0] [c0325bb8] bus_for_each_dev+0x6c/0xa8
[   12.606888] [ef2f9de0] [c032730c] driver_attach+0x30/0x40
[   12.616643] [ef2f9df0] [c0326e38] bus_add_driver+0x1ac/0x278
[   12.626556] [ef2f9e20] [c0328154] driver_register+0x94/0x160
[   12.636353] [ef2f9e40] [c02c9cd8] __pci_register_driver+0x54/0xc8
[   12.646544] [ef2f9e60] [f918e360] drm_pci_init+0x134/0x148 [drm]
[   12.656598] [ef2f9e80] [fd5090c4] radeon_init+0xc4/0x108 [radeon]
[   12.666581] [ef2f9e90] [c000155c] do_one_initcall+0x144/0x1b8
[   12.676113] [ef2f9ec0] [c00727ac] sys_init_module+0xa00/0x1b2c
[   12.685676] [ef2f9f40] [c000e068] ret_from_syscall+0x0/0x3c
[   12.694925] --- Exception: c01 at 0xff5dad4
[   12.694928]     LR = 0x100041c0
[   12.709168] Instruction dump:
[   12.715384] 3860ffea 41800038 80090328 7f840040 419d002c 54c60026 54841838 60c60067 
[   12.729931] 7c8b2214 7c0004ac 7cc0252c 38840004  7ca0252c 38600000 80010014 
[   12.744698] ---[ end trace c1d7ffc7449b1405 ]---
[   12.752746] 
[   12.760692] [sched_delayed] sched: RT throttling activated

Last edited by jabirulo on 18-Feb-2013 at 10:39 PM.

I've just mailed the Xorg ATI developers mailing list sending this
http://lists.x.org/archives/xorg-driver-ati/2013-February/024409.html

The mail was screwed up by the mailing system as it stripped off all the new line characters, resulting in a pretty unreadable message.

Looking around in the Xorg website I've noticed a page for debugging the Xorg server:
http://wiki.x.org/wiki/Development/Documentation/ServerDebugging

Please, have a careful look at such page and, and follow the instruction to install the debugging software.
To do so, enter the text console (from the serial console or from the SM502 output).
Enter "sudo apt-get install xserver-xorg-core-dbg xserver-xorg-video-ati-dbg" to install the debugging packages. The administrator password will be requested in order to proceed the installation.

From now on I don't know much as I'm away from my Sam460, please just try to do something in order to catch some debug info.

For example in the page there is the command "sudo gdb /opt/xorg-debug/Xorg $(pidof Xorg)", please try it and tell me what it does.

Some hints:
- to stop the Xorg server enter "sudo /etc/init.d/gdm stop";
- to start the Xorg server "sudo /etc/init.d/gdm start";

@virgolamobile

Someone answered your question as follows:

I think the problem here is more along the lines of >32-bit physical
memory and ttm screwing up the physical addresses before mapping the
vram object.

Tony (CC) has some patches to address that part (for use with a 476
which is cache coherent, we got evergreen working on that).

I think he hasn't yet "polished" the patches enough (ie fixed all the
drivers for the change in types) but basically, quite a few places in
there need to store physical addresses in resource_size_t instead of
long's.

Last edited by SinanG on 07-Feb-2013 at 05:48 PM.

_________________
AmigaOS4 Beta-Tester
----------------------------------
Amiga X5000 8GB Radeon RX 560
Amiga A1222 2GB Radeon RX 550
Sam 460 2GB RadeonRX 550

@virgolamobile

Hi, installed debug files/archvies. Loaded kernel 3.3.4 (or MUST I use/load your kernels 3.4.2.8 , 3.4.2.9?) and started xorg server on serial i get:

..
Linux version 3.3.4-Sam460ex (mario@mario-laptop) (gcc version 4.6.1 20110627 (prerelease) (GCC) ) #2 PREEMPT Mon Apr 30 14:35:11 CEST 2012
Zone PFN ranges:
  DMA      0x00000000 -> 0x00030000
  Normal   empty
  HighMem  0x00030000 -> 0x00080000
Movable zone start PFN for each node
Early memory PFN ranges
    0: 0x00000000 -> 0x00080000
MMU: Allocated 1088 bytes of context maps for 255 contexts
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 520192
Kernel command line: root=/dev/sda1 console=tty0 console=ttyS0,115200n8 video=800x600 drm.debug=7
PID hash table entries: 4096 (order: 2, 16384 bytes)

..
Starting GNOME Display Manager: gdm.
Starting MTA:Starting kerneloops:
Loading cpufreq kernel modules...done (none).
saned disabled; edit /etc/default/saned
CPUFreq Utilities: Setting ondemand CPUFreq governor...disabled, governor not available...done.
 exim4.
Starting Network connection manager: wicd.
Machine check in kernel mode.
Data Write PLB Error
Machine Check exception is imprecise
Oops: Machine check, sig: 7 [#1]
PREEMPT Canyonlands
Modules linked in:
NIP: 0f569a04 LR: 0f5699c0 CTR: 000000c3
REGS: eed4ff10 TRAP: 0214   Not tainted  (3.3.4-Sam460ex)
MSR: 0002f900   CR: 44004444  XER: 00000000
TASK = ef3d0980[936] 'Xorg' THREAD: eed4e000
GPR00: 000000c8 bfd3df40 4803a1c0 48054000 00000000 00000000 00000004 00000000 
GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 480ca008 00000320 
GPR16: 000000c8 00000008 00000000 00000000 000000c8 10429f68 00000257 480ca008 
GPR24: 480ca008 bfd3df48 10429140 00000000 10429e88 00000000 0f5859b4 00000000 
NIP [0f569a04] 0xf569a04
LR [0f5699c0] 0xf5699c0
Call Trace:
---[ end trace 1633513727b56e04 ]---

Machine check in kernel mode.
Data Write PLB Error
Machine Check exception is imprecise
Oops: Machine check, sig: 7 [#2]
PREEMPT Canyonlands
Modules linked in:
NIP: 0f569a04 LR: 0f5699c0 CTR: 000000c3
REGS: eec37f10 TRAP: 0214   Tainted: G      D       (3.3.4-Sam460ex)
MSR: 0002f900   CR: 44004444  XER: 00000000
TASK = ef34a960[1271] 'Xorg' THREAD: eec36000
GPR00: 000000c8 bfae1550 4803a1c0 48054000 00000000 00000000 00000004 00000000 
GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 480ca008 00000320 
GPR16: 000000c8 00000008 00000000 00000000 000000c8 1064cf68 00000257 480ca008 
GPR24: 480ca008 bfae1558 1064c140 00000000 1064ce88 00000000 0f5859b4 00000000 
NIP [0f569a04] 0xf569a04
LR [0f5699c0] 0xf5699c0
Call Trace:
---[ end trace 1633513727b56e05 ]---

Machine check in kernel mode.
Data Write PLB Error
Machine Check exception is imprecise
Oops: Machine check, sig: 7 [#3]
PREEMPT Canyonlands
Modules linked in:
NIP: 0f569a04 LR: 0f5699c0 CTR: 000000c3
REGS: ef2a7f10 TRAP: 0214   Tainted: G      D       (3.3.4-Sam460ex)
MSR: 0002f900   CR: 44004444  XER: 00000000
TASK = ef3d1240[1281] 'Xorg' THREAD: ef2a6000
GPR00: 000000c8 bfc06cb0 4803a1c0 48054000 00000000 00000000 00000004 00000000 
GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 480ca008 00000320 
GPR16: 000000c8 00000008 00000000 00000000 000000c8 102e5f68 00000257 480ca008 
GPR24: 480ca008 bfc06cb8 102e5140 00000000 102e5e88 00000000 0f5859b4 00000000 
NIP [0f569a04] 0xf569a04
LR [0f5699c0] 0xf5699c0
Call Trace:
---[ end trace 1633513727b56e06 ]---

------------[ cut here ]------------
WARNING: at kernel/softirq.c:159
Modules linked in:
NIP: c001f824 LR: c04b2ad8 CTR: c04b2ca0
REGS: ef2a7cf0 TRAP: 0700   Tainted: G      D       (3.3.4-Sam460ex)
MSR: 00000000   CR: 24004444  XER: 20000000
TASK = ef3d1240[1281] 'Xorg' THREAD: ef2a6000
GPR00: 00000001 ef2a7da0 ef3d1240 00000201 00000000 ef1d92e8 00000001 00000000 
GPR08: 00000000 c06b0000 ef6ff838 00000201 84004448 101f34cc 480ca008 00000320 
GPR16: 000000c8 00000008 00000000 00000000 000000c8 102e5f68 00000257 480ca008 
GPR24: 480ca008 bfc06cb8 ef1d92e8 00000000 00000000 ef702318 00000000 ef13e260 
NIP [c001f824] local_bh_enable+0x34/0xa8
LR [c04b2ad8] unix_release_sock+0x8c/0x254
Call Trace:
[ef2a7da0] [c001f8ac] local_bh_disable+0x14/0x24 (unreliable)
[ef2a7db0] [c04b2ad8] unix_release_sock+0x8c/0x254
[ef2a7de0] [c0449474] sock_release+0x30/0xb8
[ef2a7df0] [c0449bdc] sock_close+0x2c/0x40
[ef2a7e00] [c008d390] fput+0x120/0x1fc
[ef2a7e20] [c0089e5c] filp_close+0x8c/0x98
[ef2a7e40] [c001d1c8] put_files_struct+0x90/0xec
[ef2a7e60] [c001d498] do_exit+0x1ac/0x62c
[ef2a7eb0] [c000847c] die+0x1d8/0x1e0
[ef2a7ee0] [c0008968] machine_check_exception+0x13c/0x15c
[ef2a7f00] [c000c00c] ret_from_mcheck_exc+0x0/0x124
Instruction dump:
7c0802a6 90010014 54290024 8009000c 740903ff 40820010 7c0000a6 70098000 
4082002c 3d20c06b 8809c8b6 68000001  2f800000 41be0014 3d20c06b 
---[ end trace 1633513727b56e07 ]---
Machine check in kernel mode.
Data Write PLB Error
Machine Check exception is imprecise
Oops: Machine check, sig: 7 [#4]
PREEMPT Canyonlands
Modules linked in:
NIP: 0f569a04 LR: 0f5699c0 CTR: 000000c3
REGS: ef27bf10 TRAP: 0214   Tainted: G      D W     (3.3.4-Sam460ex)
MSR: 0002f900   CR: 44004444  XER: 00000000
TASK = eec660e0[1427] 'Xorg' THREAD: ef27a000
GPR00: 000000c8 bff62a50 4803a1c0 48054000 00000000 00000000 00000004 00000000 
GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 480ca008 00000320 
GPR16: 000000c8 00000008 00000000 00000000 000000c8 105aef68 00000257 480ca008 
GPR24: 480ca008 bff62a58 105ae140 00000000 105aee88 00000000 0f5859b4 00000000 
NIP [0f569a04] 0xf569a04
LR [0f5699c0] 0xf5699c0
Call Trace:
---[ end trace 1633513727b56e08 ]---

Machine check in kernel mode.
Data Write PLB Error
Machine Check exception is imprecise
Oops: Machine check, sig: 7 [#5]
PREEMPT Canyonlands
Modules linked in:
NIP: 0f569a04 LR: 0f5699c0 CTR: 000000c3
REGS: eedebf10 TRAP: 0214   Tainted: G      D W     (3.3.4-Sam460ex)
MSR: 0002f900   CR: 44004444  XER: 00000000
TASK = ef3d1240[1439] 'Xorg' THREAD: eedea000
GPR00: 000000c8 bff7a940 4803a1c0 48054000 00000000 00000000 00000004 00000000 
GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 480ca008 00000320 
GPR16: 000000c8 00000008 00000000 00000000 000000c8 109b3f68 00000257 480ca008 
GPR24: 480ca008 bff7a948 109b3140 00000000 109b3e88 00000000 0f5859b4 00000000 
NIP [0f569a04] 0xf569a04
LR [0f5699c0] 0xf5699c0
Call Trace:
---[ end trace 1633513727b56e09 ]---

Machine check in kernel mode.
Data Write PLB Error
Machine Check exception is imprecise
Oops: Machine check, sig: 7 [#6]
PREEMPT Canyonlands
Modules linked in:
NIP: 0f569a04 LR: 0f5699c0 CTR: 000000c3
REGS: ef19ff10 TRAP: 0214   Tainted: G      D W     (3.3.4-Sam460ex)
MSR: 0002f900   CR: 44004444  XER: 00000000
TASK = ef246040[1449] 'Xorg' THREAD: ef19e000
GPR00: 000000c8 bfcf5920 4803a1c0 48054000 00000000 00000000 00000004 00000000 
GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 480ca008 00000320 
GPR16: 000000c8 00000008 00000000 00000000 000000c8 10904f68 00000257 480ca008 
GPR24: 480ca008 bfcf5928 10904140 00000000 10904e88 00000000 0f5859b4 00000000 
NIP [0f569a04] 0xf569a04
LR [0f5699c0] 0xf5699c0
Call Trace:
---[ end trace 1633513727b56e0a ]---

Last edited by jabirulo on 07-Feb-2013 at 06:24 PM.

@jabirulo

Well, since you're asking, I would prefer if you could provide the debug information coming out of the 3.4.29 kernel.

Meanwhile I'll try contacting Benjamin Herrenschmidt, the guy mentioned in the answer to my message at the Xorg devel mailing list.

@virgolamobile

Ok here is serial output with kernel 3.4.29, by suprise/lucky after 4 minutes the first radeon crahs system keeps loading and then I get another crash (Xorg I suppose).
And after that crash I pressed ALT+CTRL+F4 and as root typed '/etc/init.d/gdm start' to get (hope) Xorg debug.

my kernel loading is:
kernel /boot/uimage3429.img root=/dev/sda1 console=tty0 console=ttyS0,115200n8 video=radeon:1024x768-8@60 drm.debug=7
dtb /boot/canyonlands.dtb

=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2013.02.08 18:42:36 =~=~=~=~=~=~=~=~=~=~=~=


U-Boot 2010.06.05a (Jan 30 2012 - 16:06:56)

CPU:   AMCC PowerPC 460EX Rev. B at 1155 MHz (PLB=231 OPB=115 EBC=115)
       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 + PCIe 1x
I2C:   ready
DRAM:  2 GiB (ECC not enabled, 462 MHz, CL4)
PCI:   Bus Dev VenId DevId Class Int
        00  04  1095  3114  0104  00
        00  06  126f  0501  0380  00
PCIE0: link is not up.
PCIE1: successfully set as root-complex
        02  00  1002  6759  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 3.4.29-Sam460ex (mario@mario-laptop) (gcc version 4.6.4 20120303 (prerelease) (GCC) ) #1 Tue Feb 5 20:04:46 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/sda1 console=tty0 console=ttyS0,115200n8 video=radeon:1024x768-8@60 drm.debug=7
[    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: 2067880k/2097152k available (7188k kernel code, 29272k reserved, 344k data, 331k bss, 300k 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[dda520] shift[24] registered
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000476] pid_max: default: 32768 minimum: 301
[    0.000571] Security Framework initialized
[    0.000618] AppArmor: AppArmor initialized
[    0.000658] Mount-cache hash table entries: 512
[    0.001907] Initializing cgroup subsys cpuacct
[    0.001952] Initializing cgroup subsys memory
[    0.001989] Initializing cgroup subsys devices
[    0.002003] Initializing cgroup subsys freezer
[    0.002018] Initializing cgroup subsys blkio
[    0.002041] Initializing cgroup subsys net_prio
[    0.002128] ftrace: allocating 17330 entries in 51 pages
[    0.076149] devtmpfs: initialized
[    0.076477] EVM: security.selinux
[    0.076499] EVM: security.capability
[    0.079118] NET: Registered protocol family 16
[    0.084443] 256k L2-cache enabled
[    0.084550] PCIE0: Checking link...
[    0.883371] PCIE0: No device detected.
[    0.988705] PCI host bridge /plb/pciex@d00000000 (primary) ranges:
[    0.988737]  MEM 0x0000000e00000000..0x0000000e7fffffff -> 0x0000000080000000 
[    0.988758]  MEM 0x0000000f00000000..0x0000000f000fffff -> 0x0000000000000000 
[    0.988778]   IO 0x0000000f80000000..0x0000000f8000ffff -> 0x0000000000000000
[    0.988797]  Removing ISA hole at 0x0000000f00000000
[    0.988814] 4xx PCI DMA offset set to 0x00000000
[    0.988825] 4xx PCI DMA window base to 0x0000000000000000
[    0.988837] DMA window size 0x0000000080000000
[    0.988854] /plb/pciex@d00000000: Legacy ISA memory support enabled
[    0.988876] PCIE0: successfully set as root-complex
[    0.988903] PCIE1: Checking link...
[    0.988914] PCIE1: Device detected, waiting for link...
[    0.988926] PCIE1: link is up !
[    1.092775] PCI host bridge /plb/pciex@d20000000 (primary) ranges:
[    1.092804]  MEM 0x0000000e80000000..0x0000000effffffff -> 0x0000000080000000 
[    1.092824]  MEM 0x0000000f00100000..0x0000000f001fffff -> 0x0000000000000000 
[    1.092844]   IO 0x0000000f80010000..0x0000000f8001ffff -> 0x0000000000000000
[    1.092861]  Removing ISA hole at 0x0000000f00100000
[    1.092876] 4xx PCI DMA offset set to 0x00000000
[    1.092887] 4xx PCI DMA window base to 0x0000000000000000
[    1.092899] DMA window size 0x0000000080000000
[    1.092914] /plb/pciex@d20000000: Legacy ISA memory support enabled
[    1.092933] PCIE1: successfully set as root-complex
[    1.092997] PCI host bridge /plb/pci@c0ec00000 (primary) ranges:
[    1.093015]  MEM 0x0000000d80000000..0x0000000dffffffff -> 0x0000000080000000 
[    1.093035]  MEM 0x0000000c0ee00000..0x0000000c0eefffff -> 0x0000000000000000 
[    1.093054]   IO 0x0000000c08000000..0x0000000c0800ffff -> 0x0000000000000000
[    1.093072]  Removing ISA hole at 0x0000000c0ee00000
[    1.093086] 4xx PCI DMA offset set to 0x00000000
[    1.093097] 4xx PCI DMA window base to 0x0000000000000000
[    1.093109] DMA window size 0x0000000080000000
[    1.093122] /plb/pci@c0ec00000: Legacy ISA memory support enabled
[    1.093455] gpiochip_add: registered GPIOs 224 to 255 on device: /plb/opb/gpio@ef600b00
[    1.093950] PCI: Probing PCI hardware
[    1.094183] PCI host bridge to bus 0000:40
[    1.094213] pci_bus 0000:40: root bus resource [io  0xfffc0000-0xfffcffff] (bus address [0x0000-0xffff])
[    1.094238] pci_bus 0000:40: root bus resource [mem 0xe00000000-0xe7fffffff] (bus address [0x80000000-0xffffffff])
[    1.094342] PCI: Hiding 4xx host bridge resources 0000:40:00.0
[    1.094457] pci 0000:40:00.0: PCI bridge to [bus 41-7f]
[    1.095020] PCI host bridge to bus 0001:80
[    1.095047] pci_bus 0001:80: root bus resource [io  0xfffe0000-0xfffeffff] (bus address [0x0000-0xffff])
[    1.095071] pci_bus 0001:80: root bus resource [mem 0xe80000000-0xeffffffff] (bus address [0x80000000-0xffffffff])
[    1.095160] PCI: Hiding 4xx host bridge resources 0001:80:00.0
[    1.103556] pci 0001:80:00.0: PCI bridge to [bus 81-bf]
[    1.104573] PCI host bridge to bus 0002:00
[    1.104602] pci_bus 0002:00: root bus resource [io  0x0000-0xffff]
[    1.104620] pci_bus 0002:00: root bus resource [mem 0xd80000000-0xdffffffff] (bus address [0x80000000-0xffffffff])
[    1.105390] pci 0000:40:00.0: PCI bridge to [bus 41-7f]
[    1.105431] pci 0001:80:00.0: BAR 15: assigned [mem 0xe80000000-0xe97ffffff pref]
[    1.105452] pci 0001:80:00.0: BAR 14: assigned [mem 0xe98000000-0xe980fffff]
[    1.105470] pci 0001:80:00.0: BAR 13: assigned [io  0xfffe1000-0xfffe1fff]
[    1.105490] pci 0001:81:00.0: BAR 0: assigned [mem 0xe80000000-0xe8fffffff 64bit pref]
[    1.105517] pci 0001:81:00.0: BAR 2: assigned [mem 0xe98000000-0xe9801ffff 64bit]
[    1.105541] pci 0001:81:00.0: BAR 6: assigned [mem 0xe90000000-0xe9001ffff pref]
[    1.105561] pci 0001:81:00.1: BAR 0: assigned [mem 0xe98020000-0xe98023fff 64bit]
[    1.105585] pci 0001:81:00.0: BAR 4: assigned [io  0xfffe1000-0xfffe10ff]
[    1.105603] pci 0001:80:00.0: PCI bridge to [bus 81-bf]
[    1.105618] pci 0001:80:00.0:   bridge window [io  0xfffe1000-0xfffe1fff]
[    1.105635] pci 0001:80:00.0:   bridge window [mem 0xe98000000-0xe980fffff]
[    1.105653] pci 0001:80:00.0:   bridge window [mem 0xe80000000-0xe97ffffff pref]
[    1.105677] pci 0002:00:06.0: BAR 0: assigned [mem 0xd80000000-0xd83ffffff]
[    1.105696] pci 0002:00:06.0: BAR 1: assigned [mem 0xd84000000-0xd841fffff]
[    1.105715] pci 0002:00:04.0: BAR 6: assigned [mem 0xd84200000-0xd8427ffff pref]
[    1.105735] pci 0002:00:04.0: BAR 5: assigned [mem 0xd84280000-0xd842803ff]
[    1.105753] pci 0002:00:04.0: BAR 4: assigned [io  0x1000-0x100f]
[    1.105770] pci 0002:00:04.0: BAR 0: assigned [io  0x1010-0x1017]
[    1.105787] pci 0002:00:04.0: BAR 2: assigned [io  0x1018-0x101f]
[    1.105804] pci 0002:00:04.0: BAR 1: assigned [io  0x1020-0x1023]
[    1.105821] pci 0002:00:04.0: BAR 3: assigned [io  0x1024-0x1027]
[    1.119604] bio: create slab  at 0
[    1.120611] vgaarb: device added: PCI:0001:81:00.0,decodes=io+mem,owns=none,locks=none
[    1.120650] vgaarb: loaded
[    1.120659] vgaarb: bridge control possible 0001:81:00.0
[    1.121281] SCSI subsystem initialized
[    1.122421] usbcore: registered new interface driver usbfs
[    1.122601] usbcore: registered new interface driver hub
[    1.122801] usbcore: registered new device driver usb
[    1.124620] Switching to clocksource timebase
[    1.131484] AppArmor: AppArmor Filesystem Enabled
[    1.147710] NET: Registered protocol family 2
[    1.147881] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[    1.148414] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    1.150339] TCP bind hash table entries: 65536 (order: 6, 262144 bytes)
[    1.150841] TCP: Hash tables configured (established 131072 bind 65536)
[    1.150877] TCP: reno registered
[    1.150896] UDP hash table entries: 512 (order: 1, 8192 bytes)
[    1.150947] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes)
[    1.151203] NET: Registered protocol family 1
[    1.152173] Could not remap bcsr
[    1.158567] setting trigger mode 3 for irq 44 failed (uic_set_irq_type+0x0/0x1d8)
[    1.158618] setting trigger mode 3 for irq 44 failed (uic_set_irq_type+0x0/0x1d8)
[    1.159699] audit: initializing netlink socket (disabled)
[    1.159761] type=2000 audit(1.100:1): initialized
[    1.242648] highmem bounce pool size: 64 pages
[    1.253359] VFS: Disk quotas dquot_6.5.2
[    1.253621] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.256230] msgmni has been set to 1478
[    1.257490] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    1.257603] io scheduler noop registered
[    1.257617] io scheduler deadline registered (default)
[    1.257651] io scheduler cfq registered
[    1.363947] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.385698] serial8250.0: ttyS0 at MMIO 0x4ef600300 (irq = 22) is a U6_16550A
[    2.263021] console [ttyS0] enabled
[    2.287281] serial8250.0: ttyS1 at MMIO 0x4ef600400 (irq = 23) is a U6_16550A
[    2.295672] 4ef600300.serial: ttyS0 at MMIO 0x4ef600300 (irq = 22) is a 16550
[    2.303638] 4ef600400.serial: ttyS1 at MMIO 0x4ef600400 (irq = 23) is a 16550
[    2.311700] Generic non-volatile memory driver v1.1
[    2.316859] Linux agpgart interface v0.103
[    2.328894] brd: module loaded
[    2.336360] loop: module loaded
[    2.339837] sm501 0002:00:06.0: enabling device (0004 -> 0006)
[    2.345830] sm501 0002:00:06.0: SM501 At f8f80000: Version 050100c0, 64 Mb, IRQ 21
[    2.353442] sm501 0002:00:06.0: setting M1XCLK to 144000000
[    2.376675] sm501 0002:00:06.0: setting MCLK to 72000000
[    2.461629] serial8250.10: ttyS2 at MMIO 0xd84030000 (irq = 21) is a ST16654
[    2.489740] serial8250.10: ttyS3 at MMIO 0xd84030020 (irq = 21) is a ST16654
[    2.497266] gpiochip_add: registered GPIOs 192 to 223 on device: SM501-LOW
[    2.504375] gpiochip_add: registered GPIOs 160 to 191 on device: SM501-HIGH
[    4.033680] sm501-fb sm501-fb.80: fb sm501fb-crt disabled at start
[    4.039919] sm501-fb sm501-fb.80: using mode default mode
[    4.090823] Console: switching to colour frame buffer device 80x25
[    4.124557] sm501-fb sm501-fb.80: fb0: sm501fb-crt frame buffer
[    4.134133] sm501-fb sm501-fb.80: fb sm501fb-panel enabled at start
[    4.144083] sm501-fb sm501-fb.80: using mode default mode
[    4.153337] sm501-fb sm501-fb.80: fb1: sm501fb-panel frame buffer
[    4.164995] sata_sil 0002:00:04.0: Applying R_ERR on DMA activate FIS errata fix
[    4.181945] scsi0 : sata_sil
[    4.188712] scsi1 : sata_sil
[    4.195345] scsi2 : sata_sil
[    4.201819] scsi3 : sata_sil
[    4.208120] ata1: SATA max UDMA/100 mmio m1024@0xd84280000 tf 0xd84280080 irq 21
[    4.222044] ata2: SATA max UDMA/100 mmio m1024@0xd84280000 tf 0xd842800c0 irq 21
[    4.236281] ata3: SATA max UDMA/100 mmio m1024@0xd84280000 tf 0xd84280280 irq 21
[    4.250650] ata4: SATA max UDMA/100 mmio m1024@0xd84280000 tf 0xd842802c0 irq 21
[    4.267536] Fixed MDIO Bus: probed
[    4.274730] tun: Universal TUN/TAP device driver, 1.6
[    4.283481] tun: (C) 1999-2004 Max Krasnyansky 
[    4.293814] PPC 4xx OCP EMAC driver, version 3.54
[    4.302758] MAL v2 /plb/mcmal, 2 TX channels, 16 RX channels
[    4.312588] ZMII /plb/opb/emac-zmii@ef600d00 initialized
[    4.322018] RGMII /plb/opb/emac-rgmii@ef601500 initialized with MDIO support
[    4.333255] TAH /plb/opb/emac-tah@ef601350 initialized
[    4.342444] TAH /plb/opb/emac-tah@ef601450 initialized
[    4.351774] /plb/opb/emac-rgmii@ef601500: input 0 in RGMII mode
[    4.363088] eth0: EMAC-0 /plb/opb/ethernet@ef600e00, MAC 00:50:c2:80:d5:90
[    4.373998] eth0: found Generic MII PHY (0x00)
[    4.382488] /plb/opb/emac-rgmii@ef601500: input 1 in RGMII mode
[    4.393777] eth1: EMAC-1 /plb/opb/ethernet@ef600f00, MAC 00:00:00:00:00:00
[    4.404902] eth1: found Generic MII PHY (0x01)
[    4.414229] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    4.425770] ppc-of-ehci 4bffd0400.ehci: OF EHCI
[    4.435061] ppc-of-ehci 4bffd0400.ehci: new USB bus registered, assigned bus number 1
[    4.451679] ppc-of-ehci 4bffd0400.ehci: irq 31, io mem 0x4bffd0400
[    4.472675] ppc-of-ehci 4bffd0400.ehci: USB 2.0 started, EHCI 1.00
[    4.483134] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    4.494140] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    4.509458] usb usb1: Product: OF EHCI
[    4.517236] usb usb1: Manufacturer: Linux 3.4.29-Sam460ex ehci_hcd
[    4.527541] usb usb1: SerialNumber: PPC-OF USB
[    4.536602] hub 1-0:1.0: USB hub found
[    4.544407] hub 1-0:1.0: 1 port detected
[    4.552727] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    4.563453] sm501-usb sm501-usb.80: cannot declare coherent memory
[    4.573792] uhci_hcd: USB Universal Host Controller Interface driver
[    4.584501] usbcore: registered new interface driver libusual
[    4.594885] mousedev: PS/2 mouse device common for all mice
[    4.605105] i2c /dev entries driver
[    4.613263] ibm-iic 4ef600700.i2c: using standard (100 kHz) mode
[    4.623771] rtc-m41t80 0-0068: chip found, driver version 0.05
[    4.635004] rtc-m41t80 0-0068: rtc core: registered m41t80 as rtc0
[    4.645186] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[    4.657299] ibm-iic 4ef600800.i2c: using standard (100 kHz) mode
[    4.667428] ata1.00: ATAPI: HL-DT-ST DVDRAM GH22NS70, EX03, max UDMA/100
[    4.678392] booke_wdt: powerpc book-e watchdog driver loaded
[    4.689366] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[    4.705908] ata1.00: configured for UDMA/100
[    4.714547] cpuidle: using governor ladder
[    4.722891] cpuidle: using governor menu
[    4.731502] usbcore: registered new interface driver usbhid
[    4.740962] usbhid: USB HID core driver
[    4.748606] scsi 0:0:0:0: CD-ROM            HL-DT-ST DVDRAM GH22NS70  EX03 PQ: 0 ANSI: 5
[    4.764698] TCP: cubic registered
[    4.772956] NET: Registered protocol family 10
[    4.782376] IPv6 over IPv4 tunneling driver
[    4.791333] NET: Registered protocol family 17
[    4.799909] Registering the dns_resolver key type
[    4.808454] sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[    4.823402] cdrom: Uniform CD-ROM driver Revision: 3.20
[    4.833631] registered taskstats version 1
[    4.843214] sr 0:0:0:0: Attached scsi generic sg0 type 5
[    4.855085] rtc-m41t80 0-0068: setting system clock to 2013-02-08 18:46:19 UTC (1360349179)
[    4.896711] usb 1-1: new high-speed USB device number 2 using ppc-of-ehci
[    5.036992] usb 1-1: New USB device found, idVendor=0424, idProduct=2517
[    5.047676] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    5.059574] hub 1-1:1.0: USB hub found
[    5.067365] hub 1-1:1.0: 7 ports detected
[    5.180699] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[    5.196831] ata2.00: ATA-7: ST3808110AS,   3.AJJ, max UDMA/100
[    5.206465] ata2.00: 156301488 sectors, multi 0: LBA48 
[    5.228816] ata2.00: configured for UDMA/100
[    5.237221] scsi 1:0:0:0: Direct-Access     ATA      ST3808110AS      n/a  PQ: 0 ANSI: 5
[    5.253947] sd 1:0:0:0: [sda] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
[    5.269962] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    5.280234] sd 1:0:0:0: [sda] Write Protect is off
[    5.289299] sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[    5.314417]  sda: RDSK (512) sda1 (LNX^@)(res 2 spb 2) sda2 (SWP^@)(res 2 spb 8)
sda3 (SFS^@)(res 2 spb 1) sda4 (SFS^B)(res 2 spb 1) sda5 (SFS^B)(res 2 spb 1)
sda6 (SFS^B)(res 2 spb 1) sda7 (SFS^@)(res 2 spb 1) sda8 (JXF^D)(res 2 spb 1)
sda9 (SFS^B)(res 2 spb 1)
[    5.357530] sd 1:0:0:0: [sda] Attached SCSI disk
[    5.366754] usb 1-1.2: new full-speed USB device number 3 using ppc-of-ehci
[    5.494716] usb 1-1.2: New USB device found, idVendor=04e6, idProduct=5151
[    5.505973] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=5
[    5.521732] usb 1-1.2: Product: SCR338 USB Keyboard Smart Card Reader
[    5.532543] usb 1-1.2: Manufacturer: SCM Microsystems Inc.
[    5.542343] usb 1-1.2: SerialNumber: 00000000
[    5.560648] input: SCM Microsystems Inc. SCR338 USB Keyboard Smart Card Reader as /devices/plb.0/4bffd0400.ehci/usb1/1-1/1-1.2/1-1.2:1.0/input/input0
[    5.583719] generic-usb 0003:04E6:5151.0001: input,hidraw0: USB HID v1.10 Keyboard [SCM Microsystems Inc. SCR338 USB Keyboard Smart Card Reader] on usb-PPC-OF USB-1.2/input0
[    5.613235] ata3: SATA link down (SStatus 0 SControl 310)
[    5.712846] usb 1-1.4: new low-speed USB device number 4 using ppc-of-ehci
[    5.822447] usb 1-1.4: New USB device found, idVendor=046d, idProduct=c03e
[    5.834011] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    5.850535] usb 1-1.4: Product: USB-PS/2 Optical Mouse
[    5.860388] usb 1-1.4: Manufacturer: Logitech
[    5.874285] input: Logitech USB-PS/2 Optical Mouse as /devices/plb.0/4bffd0400.ehci/usb1/1-1/1-1.4/1-1.4:1.0/input/input1
[    5.895374] generic-usb 0003:046D:C03E.0002: input,hidraw1: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-PPC-OF USB-1.4/input0
[    5.976684] ata4: SATA link down (SStatus 0 SControl 310)
[    5.998649] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[    6.010714] usb 1-1.7: new high-speed USB device number 5 using ppc-of-ehci
[    6.022543] VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
[    6.054887] devtmpfs: mounted
[    6.063237] Freeing unused kernel memory: 300k freed
[    6.155198] usb 1-1.7: New USB device found, idVendor=0424, idProduct=2240
[    6.167071] usb 1-1.7: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    6.183987] usb 1-1.7: Product: Ultra Fast Media 
[    6.193415] usb 1-1.7: Manufacturer: Generic
[    6.202219] usb 1-1.7: SerialNumber: 000000225001
[    6.721277] Initializing USB Mass Storage driver...
[    6.731113] scsi4 : usb-storage 1-1.7:1.0
[    6.740360] usbcore: registered new interface driver usb-storage
[    6.750791] USB Mass Storage support registered.

INIT: version 2.88 booting
Using makefile-style concurrent boot in runlevel S.
Starting the hotplug events dispatcher: udevd[    7.489297] udev[1225]: starting version 164
.
Synthesizing the initial hotplug events...
[    7.741618] scsi 4:0:0:0: Direct-Access     Generic  Ultra HS-COMBO   1.98 PQ: 0 ANSI: 0
[    7.793438] sd 4:0:0:0: Attached scsi generic sg2 type 0
[    7.803917] sd 4:0:0:0: [sdb] Attached SCSI removable disk done.
Waiting for /dev to be fully populated...
[    8.214823] [drm] Initialized drm 1.1.0 20060810
[    8.326575] ad7414 0-0048: chip found
[    8.544808] ad7414 0-0048: ad7414_probe unable to read config register.
[    9.198548] ndfc ndfc.7: failed to get memory
[    9.296762] ndfc: probe of ndfc.7 failed with error -5
[    9.679390] [drm] radeon defaulting to kernel modesetting.
[    9.688819] [drm] radeon kernel modesetting enabled.
[    9.942172] [drm] initializing kernel modesetting (TURKS 0x1002:0x6759 0x174B:0xE193).
[    9.957945] [drm] register mmio base: 0x98000000
[    9.966367] [drm] register mmio size: 131072
[   10.175547] ATOM BIOS: TURKS
[   10.185843] radeon 0001:81:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
[   10.202551] radeon 0001:81:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF
[   10.218195] [drm] Detected VRAM RAM=1024M, BAR=256M
[   10.227146] [drm] RAM width 128bits DDR
[   10.235509] [TTM] Zone  kernel: Available graphics memory: 378730 kiB
[   10.246096] [TTM] Zone highmem: Available graphics memory: 1034090 kiB
[   10.256784] [TTM] Initializing pool allocator
[   10.267392] [TTM] Initializing DMA pool allocator
[   10.276154] [drm] radeon: 1024M of VRAM memory ready
[   10.285050] [drm] radeon: 512M of GTT memory ready.
[   10.295136] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[   10.305646] [drm] Driver supports precise vblank timestamp query.
[   10.317693] [drm] radeon: irq initialized.
[   10.332103] [drm] GART: num cpu pages 131072, num gpu pages 131072
[   10.349212] [drm] radeon: ib pool ready.
[   10.358488] [drm] Loading TURKS Microcode
[   12.424362] Machine check in kernel mode.
[   12.432086] Data Write PLB Error
[   12.438854] Oops: Machine check, sig: 7 [#1]
[   12.446579] Canyonlands
[   12.452372] Modules linked in: snd_hda_intel(+) snd_hda_codec snd_hwdep snd_pcm
radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq nand_ids
mtd ttm nand_bch snd_timer bch snd_seq_device nand_ecc drm_kms_helper joydev
snd ad7414 drm soundcore snd_page_alloc i2c_algo_bit usb_storage
[   12.494713] NIP: fd48b060 LR: fd467ffc CTR: fd48b00c
[   12.503388] REGS: efff7f10 TRAP: 0214   Not tainted  (3.4.29-Sam460ex)
[   12.513635] MSR: 00029000   CR: 24042428  XER: 00000000
[   12.523561] TASK = ef368000[1258] 'modprobe' THREAD: ef2f8000
[   12.529332] GPR00: 00020000 ef2f9c30 ef368000 ffffffea fd700004 00000000 2f3ed067 00000000 
[   12.545354] GPR08: 8013f41b ef192000 00000000 fd700000 c004ea5c 100256a0 00000000 1000ca00 
[   12.561751] GPR16: bfea68e0 1056dd38 00000000 fd3578c8 00000000 c00704d4 00000000 fd4f1fec 
[   12.578618] GPR24: fd4f1fa4 eed2aa10 eed2a800 ef89e000 000000ff 00000000 ef192000 00000001 
[   12.600641] NIP [fd48b060] rs600_gart_set_page+0x54/0x70 [radeon]
[   12.611381] LR [fd467ffc] radeon_gart_restore+0x70/0xac [radeon]
[   12.621956] Call Trace:
[   12.628931] [ef2f9c30] [fd467c5c] radeon_gart_table_vram_pin+0x6c/0xd0 [radeon] (unreliable)
[   12.646947] [ef2f9c40] [fd467ffc] radeon_gart_restore+0x70/0xac [radeon]
[   12.658719] [ef2f9c50] [fd4acc6c] evergreen_pcie_gart_enable+0x48/0x290 [radeon]
[   12.676248] [ef2f9c60] [fd4afdd0] evergreen_startup+0xdc/0x144c [radeon]
[   12.688216] [ef2f9ca0] [fd4b1300] evergreen_init+0x1c0/0x2a4 [radeon]
[   12.699787] [ef2f9cb0] [fd450444] radeon_device_init+0x4b4/0x5cc [radeon]
[   12.711643] [ef2f9cd0] [fd452070] radeon_driver_load_kms+0xb0/0x14c [radeon]
[   12.723688] [ef2f9cf0] [f918e13c] drm_get_pci_dev+0x17c/0x26c [drm]
[   12.734882] [ef2f9d20] [fd4c7290] radeon_pci_probe+0xdc/0xf0 [radeon]
[   12.746136] [ef2f9d40] [c02c9020] pci_device_probe+0xb0/0x13c
[   12.756589] [ef2f9d70] [c03278d4] driver_probe_device+0xb4/0x24c
[   12.767262] [ef2f9d90] [c0327b14] __driver_attach+0xa8/0xc0
[   12.777421] [ef2f9db0] [c0325bb8] bus_for_each_dev+0x6c/0xa8
[   12.787554] [ef2f9de0] [c032730c] driver_attach+0x30/0x40
[   12.797298] [ef2f9df0] [c0326e38] bus_add_driver+0x1ac/0x278
[   12.807195] [ef2f9e20] [c0328154] driver_register+0x94/0x160
[   12.816981] [ef2f9e40] [c02c9cd8] __pci_register_driver+0x54/0xc8
[   12.827159] [ef2f9e60] [f918e360] drm_pci_init+0x134/0x148 [drm]
[   12.837217] [ef2f9e80] [fd50a0c4] radeon_init+0xc4/0x108 [radeon]
[   12.847193] [ef2f9e90] [c000155c] do_one_initcall+0x144/0x1b8
[   12.856727] [ef2f9ec0] [c00727ac] sys_init_module+0xa00/0x1b2c
[   12.866303] [ef2f9f40] [c000e068] ret_from_syscall+0x0/0x3c
[   12.875560] --- Exception: c01 at 0xff5dad4
[   12.875563]     LR = 0x100041c0
[   12.889830] Instruction dump:
[   12.896053] 3860ffea 41800038 80090328 7f840040 419d002c 54c60026 54841838 60c60067 
[   12.910617] 7c8b2214 7c0004ac 7cc0252c 38840004  7ca0252c 38600000 80010014 
[   12.925404] ---[ end trace b004f4256196065f ]---
[   12.933458] 
[   12.940687] [sched_delayed] sched: RT throttling activated

..
AFTER ~4 MINUTES...
..

/dev/sda1: |========================================================| 100.0%
/dev/sda1: 83494/3900480 files (0.8% non-contiguous), 869513/7799748 blocks
fsck died with exit status 1 failed (code 1).
[  246.271259] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
Cleaning up ifupdown....
Setting up networking....
Loading kernel modules...done.
Activating lvm and md swap...done.
Checking file systems...fsck from util-linux-ng 2.17.2 done.
Mounting local filesystems...done.
Activating swapfile swap...done.
Cleaning up temporary files....
Configuring network interfaces...done.
Starting portmap daemon....
Starting NFS common utilities: statd.
Cleaning up temporary files....
Setting up ALSA...warning: 'alsactl restore' failed with error message 'alsactl: load_state:1610: No soundcards found...'...done.
[  248.271537] fuse init (API version 7.18)
[  248.369299] eth0: link is up, 100 FDX, pause enabled
Setting console screen modes.
cannot (un)set powersave mode
Skipping font and keymap setup (handled by console-setup).
Setting up console font and keymap...done.
Setting sensors limits.
Setting kernel variables ...done.

INIT: Entering runlevel: 2
Using makefile-style concurrent boot in runlevel 2.
Starting enhanced syslogd: rsyslogd.
Starting anac(h)ronistic cron: anacron.
Starting deferred execution scheduler: atd.
Starting system message bus: dbus.
Starting Hardware abstraction layer: haldSaved ALSA mixer settings detected; aumix will not touch mixer. ... (warning).
Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon.
Starting periodic command scheduler: cron.
Starting Common Unix Printing System: cupsd.
.
Starting MTA: exim4.
Starting GNOME Display Manager: gdm.
Starting kerneloops:
Loading cpufreq kernel modules...
[  258.440711] eth0: no IPv6 routers present
done (none).
CPUFreq Utilities: Setting ondemand CPUFreq governor...disabled, governor not available...done.
Starting NFS common utilities: statd.
Starting portmap daemon...Already running..
saned disabled; edit /etc/default/saned
Starting Network connection manager: wicd
[  260.239216] Program Xorg tried to access /dev/mem between 8000000->8020000.
[  265.582462] Machine check in kernel mode.
[  265.586489] Data Write PLB Error
[  265.589714] Machine Check exception is imprecise
[  265.594338] Oops: Machine check, sig: 7 [#2]
[  265.598602] Canyonlands
[  265.601053] Modules linked in: fuse snd_hda_intel(+) snd_hda_codec snd_hwdep
snd_pcm radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq
nand_ids mtd ttm nand_bch snd_timer bch snd_seq_device nand_ecc drm_kms_helper
joydev snd ad7414 drm soundcore snd_page_alloc i2c_algo_bit usb_storage
[  265.628527] NIP: 0f569a04 LR: 0f5699c0 CTR: 0000009b
[  265.633495] REGS: eee39f10 TRAP: 0214   Tainted: G      D       (3.4.29-Sam460ex)
[  265.640982] MSR: 0002d000   CR: 44004444  XER: 00000000
[  265.647416] TASK = ef1be4c0[4391] 'Xorg' THREAD: eee38000
[  265.652639] GPR00: 000000a0 bfdc62d0 4803a1c0 48054000 00000000 00000000 00000004 00000000 
[  265.661068] GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 48093008 00000280 
[  265.669506] GPR16: 000000a0 00000008 00000000 00000000 000000a0 103aebc0 0000018f 48093008 
[  265.677934] GPR24: 48093008 bfdc62d8 103add98 00000000 103aeae0 00000000 0f5859b4 00000000 
[  265.686556] NIP [0f569a04] 0xf569a04
[  265.690132] LR [0f5699c0] 0xf5699c0
[  265.693620] Call Trace:
[  265.696074] ---[ end trace b004f42561960660 ]---
[  265.700694] 
[  271.386464] Program Xorg tried to access /dev/mem between 8000000->8020000.
[  273.479625] Machine check in kernel mode.
[  273.483659] Data Write PLB Error
[  273.486884] Machine Check exception is imprecise
[  273.491508] Oops: Machine check, sig: 7 [#3]
[  273.495773] Canyonlands
[  273.498223] Modules linked in: fuse snd_hda_intel(+) snd_hda_codec snd_hwdep
snd_pcm radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq
nand_ids mtd ttm nand_bch snd_timer bch snd_seq_device nand_ecc drm_kms_helper
joydev snd ad7414 drm soundcore snd_page_alloc i2c_algo_bit usb_storage
[  273.525714] NIP: 0f569a04 LR: 0f5699c0 CTR: 0000009b
[  273.530682] REGS: c7e7ff10 TRAP: 0214   Tainted: G      D       (3.4.29-Sam460ex)
[  273.538169] MSR: 0002f900   CR: 44004444  XER: 00000000
[  273.544864] TASK = ef1bc000[4543] 'Xorg' THREAD: c7e7e000
[  273.550087] GPR00: 000000a0 bf8bf410 4803a1c0 48054000 00000000 00000000 00000004 00000000 
[  273.558524] GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 48093008 00000280 
[  273.566953] GPR16: 000000a0 00000008 00000000 00000000 000000a0 10307bc0 0000018f 48093008 
[  273.575382] GPR24: 48093008 bf8bf418 10306d98 00000000 10307ae0 00000000 0f5859b4 00000000 
[  273.584003] NIP [0f569a04] 0xf569a04
[  273.587580] LR [0f5699c0] 0xf5699c0
[  273.591068] Call Trace:
[  273.593522] ---[ end trace b004f42561960661 ]---
[  273.598143] 
[  279.249990] Program Xorg tried to access /dev/mem between 8000000->8020000.
[  281.375181] Machine check in kernel mode.
[  281.379214] Data Write PLB Error
[  281.382440] Machine Check exception is imprecise
[  281.387063] Oops: Machine check, sig: 7 [#4]
[  281.391328] Canyonlands
[  281.393779] Modules linked in: fuse snd_hda_intel(+) snd_hda_codec snd_hwdep
snd_pcm radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq
nand_ids mtd ttm nand_bch snd_timer bch snd_seq_device nand_ecc drm_kms_helper
joydev snd ad7414 drm soundcore snd_page_alloc i2c_algo_bit usb_storage
[  281.421252] NIP: 0f569a04 LR: 0f5699c0 CTR: 0000009b
[  281.426220] REGS: c7c5ff10 TRAP: 0214   Tainted: G      D       (3.4.29-Sam460ex)
[  281.433706] MSR: 0002f900   CR: 44004444  XER: 00000000
[  281.440410] TASK = eeda4540[4553] 'Xorg' THREAD: c7c5e000
[  281.445634] GPR00: 000000a0 bfb6edb0 4803a1c0 48054000 00000000 00000000 00000004 00000000 
[  281.454062] GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 48093008 00000280 
[  281.462491] GPR16: 000000a0 00000008 00000000 00000000 000000a0 10539bc0 0000018f 48093008 
[  281.470920] GPR24: 48093008 bfb6edb8 10538d98 00000000 10539ae0 00000000 0f5859b4 00000000 
[  281.479541] NIP [0f569a04] 0xf569a04
[  281.483118] LR [0f5699c0] 0xf5699c0
[  281.486606] Call Trace:
[  281.489060] ---[ end trace b004f42561960662 ]---
[  281.493681] 
[  501.820877] Program Xorg tried to access /dev/mem between 8000000->8020000.
[  503.926138] Machine check in kernel mode.
[  503.930167] Data Write PLB Error
[  503.933393] Machine Check exception is imprecise
[  503.938017] Oops: Machine check, sig: 7 [#5]
[  503.942290] Canyonlands
[  503.944741] Modules linked in: fuse snd_hda_intel(+) snd_hda_codec snd_hwdep
snd_pcm radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq
nand_ids mtd ttm nand_bch snd_timer bch snd_seq_device nand_ecc drm_kms_helper
joydev snd ad7414 drm soundcore snd_page_alloc i2c_algo_bit usb_storage
[  503.972240] NIP: 0f569a04 LR: 0f5699c0 CTR: 0000009b
[  503.977208] REGS: c7febf10 TRAP: 0214   Tainted: G      D       (3.4.29-Sam460ex)
[  503.984686] MSR: 0002f900   CR: 44004444  XER: 00000000
[  503.991381] TASK = c7eef9c0[4845] 'Xorg' THREAD: c7fea000
[  503.996605] GPR00: 000000a0 bfc264c0 4803a1c0 48054000 00000000 00000000 00000004 00000000 
[  504.005033] GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 48093008 00000280 
[  504.013462] GPR16: 000000a0 00000008 00000000 00000000 000000a0 1082dbc0 0000018f 48093008 
[  504.021891] GPR24: 48093008 bfc264c8 1082cd98 00000000 1082dae0 00000000 0f5859b4 00000000 
[  504.030512] NIP [0f569a04] 0xf569a04
[  504.034089] LR [0f5699c0] 0xf5699c0
[  504.037577] Call Trace:
[  504.040032] ---[ end trace b004f42561960663 ]---
[  504.044651] 
[  509.687799] Program Xorg tried to access /dev/mem between 8000000->8020000.
[  511.817689] Machine check in kernel mode.
[  511.821720] Data Write PLB Error
[  511.824947] Machine Check exception is imprecise
[  511.829571] Oops: Machine check, sig: 7 [#6]
[  511.833844] Canyonlands
[  511.836295] Modules linked in: fuse snd_hda_intel(+) snd_hda_codec snd_hwdep
snd_pcm radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq
nand_ids mtd ttm nand_bch snd_timer bch snd_seq_device nand_ecc drm_kms_helper
joydev snd ad7414 drm soundcore snd_page_alloc i2c_algo_bit usb_storage
[  511.863776] NIP: 0f569a04 LR: 0f5699c0 CTR: 0000009b
[  511.868744] REGS: c7fa5f10 TRAP: 0214   Tainted: G      D       (3.4.29-Sam460ex)
[  511.876231] MSR: 0002f900   CR: 44004444  XER: 00000000
[  511.882926] TASK = c7eef480[4858] 'Xorg' THREAD: c7fa4000
[  511.888150] GPR00: 000000a0 bff6e5b0 4803a1c0 48054000 00000000 00000000 00000004 00000000 
[  511.896587] GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 48093008 00000280 
[  511.905016] GPR16: 000000a0 00000008 00000000 00000000 000000a0 10814bc0 0000018f 48093008 
[  511.913444] GPR24: 48093008 bff6e5b8 10813d98 00000000 10814ae0 00000000 0f5859b4 00000000 
[  511.922066] NIP [0f569a04] 0xf569a04
[  511.925642] LR [0f5699c0] 0xf5699c0
[  511.929131] Call Trace:
[  511.931585] ---[ end trace b004f42561960664 ]---
[  511.936205] 
[  517.582385] Program Xorg tried to access /dev/mem between 8000000->8020000.
[  519.677425] Machine check in kernel mode.
[  519.681451] Data Write PLB Error
[  519.684678] Machine Check exception is imprecise
[  519.689301] Oops: Machine check, sig: 7 [#7]
[  519.693566] Canyonlands
[  519.696016] Modules linked in: fuse snd_hda_intel(+) snd_hda_codec snd_hwdep
snd_pcm radeon(+) snd_seq_midi snd_rawmidi snd_seq_midi_event ndfc nand snd_seq
nand_ids mtd ttm nand_bch snd_timer bch snd_seq_device nand_ecc drm_kms_helper
joydev snd ad7414 drm soundcore snd_page_alloc i2c_algo_bit usb_storage
[  519.723490] NIP: 0f569a04 LR: 0f5699c0 CTR: 0000009b
[  519.728458] REGS: c7fa7f10 TRAP: 0214   Tainted: G      D       (3.4.29-Sam460ex)
[  519.735945] MSR: 0002f900   CR: 44004444  XER: 00000000
[  519.742648] TASK = c7eef9c0[4869] 'Xorg' THREAD: c7fa6000
[  519.747872] GPR00: 000000a0 bf800da0 4803a1c0 48054000 00000000 00000000 00000004 00000000 
[  519.756301] GPR08: 00000005 00000000 00000014 48054000 44000442 101f34cc 48093008 00000280 
[  519.764729] GPR16: 000000a0 00000008 00000000 00000000 000000a0 107d1bc0 0000018f 48093008 
[  519.773157] GPR24: 48093008 bf800da8 107d0d98 00000000 107d1ae0 00000000 0f5859b4 00000000 
[  519.781779] NIP [0f569a04] 0xf569a0

Last edited by jabirulo on 18-Feb-2013 at 10:41 PM.

Me again, any progress on HD6000series and linux?

http://forum.hyperion-entertainment.biz/viewtopic.php?f=35&t=1409

On a replay (from Trevor http://forum.hyperion-entertainment.biz/viewtopic.php?f=35&t=1409&start=50#p17832 ) there is a link to a patch (I know is for X1000), but there is some ATI radeon fix/patch (is it of any help?):

diff -uNr c/drivers/gpu/drm/radeon/radeon_pm.c p/drivers/gpu/drm/radeon/radeon_pm.c
--- c/drivers/gpu/drm/radeon/radeon_pm.c	2012-10-12 21:48:25.000000000 +0100
+++ p/drivers/gpu/drm/radeon/radeon_pm.c	2012-11-17 21:48:51.000000000 +0000
@@ -223,7 +223,11 @@
 	/* set memory clock */
 	if (rdev->asic->pm.set_memory_clock && (mclk != rdev->pm.current_mclk)) {
 	radeon_pm_debug_check_in_vbl(rdev, false);
+	/* Setting memory clock only works on CAICOS and 6570, don't set for 
+	   anything else (We ignore 6570 here */
+	if (rdev->family == CHIP_CAICOS) {
 	radeon_set_memory_clock(rdev, mclk);
+	}
 	radeon_pm_debug_check_in_vbl(rdev, true);
 	rdev->pm.current_mclk = mclk;
 	DRM_DEBUG_DRIVER("Setting: m: %d\n", mclk);
@@ -566,7 +570,7 @@
 	SET_VOLTAGE_TYPE_ASIC_VDDCI);
 	if (rdev->pm.default_sclk)
 	radeon_set_engine_clock(rdev, rdev->pm.default_sclk);
-	if (rdev->pm.default_mclk)
+	if (rdev->pm.default_mclk && (rdev->family == CHIP_CAICOS))	/* Fix for PPC systems HD6000 >6570 */
 	radeon_set_memory_clock(rdev, rdev->pm.default_mclk);
 	}
 	/* asic init will reset the default power state */
@@ -623,7 +627,7 @@
 	SET_VOLTAGE_TYPE_ASIC_VDDCI);
 	if (rdev->pm.default_sclk)
 	radeon_set_engine_clock(rdev, rdev->pm.default_sclk);
-	if (rdev->pm.default_mclk)
+	if (rdev->pm.default_mclk && (rdev->family == CHIP_CAICOS))	/* Fix for PPC & > HD6570 */
 	radeon_set_memory_clock(rdev, rdev->pm.default_mclk);
 	}
 	}

Last edited by jabirulo on 18-Feb-2013 at 10:38 PM.
Last edited by jabirulo on 18-Feb-2013 at 10:35 PM.

@jabirulo

BTW I noticed a machine check exception. Not that's it's directly related but I got one of these on the X1000 recently. I tested a VIA 6212 USB2 card in my X1000 and it caused the RealTek network driver to crash on bootup with a machine check exception. Also Ranger thought the USB2 card was SCSI controller!

Perhaps there is a similar conmfusion going on when Linux boots? I notice it is related to the BIOS microcode loaded. Are these native PPC? And why can it not rely on firrmware initalising the card? Can the microcode be skipped?