[Xpress 1250] Resume fails with fglrx due to "ASIC hang" with dual-head configuration

[Thomas Hammerl]

Ubuntu Version: 8.10
xorg-driver-fglrx Version: 8.543
GFX Card: ATI Radeon Xpress 1250

Resume fails when using the attached xorg dual-head configuration without an external monitor connected. I have enabled Randr 1.2 support with the following command because otherwise X would not even be able to start without an external monitor connected.

aticonfig --set-pcs-str="DDX,EnableRandr12,TRUE"

No password prompt appears and the following dump is written to /var/log/kern.log.

Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713011] [fglrx] ASIC hang happens.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713023] Pid: 5823, comm: Xorg Tainted: P 2.6.27-7-generic #1
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713047] [<f8cb8c2d>] KCL_dump_stack+0xd/0x10 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713117] [<f8ccd49c>] firegl_hardwareHangRecovery+0x1c/0x40 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713180] [<f8d4cceb>] ? _ZN4Asic9WaitUntil15ResetASICIfHungEv+0xb/0x20 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713256] [<f8cb7c18>] ? KAS_GetTickCounter+0x8/0x10 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713301] [<f8d4cc87>] _ZN4Asic9WaitUntil15WaitForCompleteEv+0x97/0xf0 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713375] [<f8d51d16>] _ZN6AsicR616ASICIdleInternalEN4Asic15idle_WaitMethodE+0x96/0x1f0 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713450] [<f8cb7c38>] ? KCL_get_pubdev+0x8/0x10 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713504] [<f8ce87cd>] ? firegl_trace+0x3d/0x1b0 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713570] [<f8cb7c38>] ? KCL_get_pubdev+0x8/0x10 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713623] [<f8ce87cd>] ? firegl_trace+0x3d/0x1b0 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713688] [<c014f082>] ? update_wall_time+0x442/0x890
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713698] [<f8d296b6>] ? QSSubmitList+0x56/0x170 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713775] [<f8d4b42c>] _ZN4Asic7PM4idleENS_15idle_WaitMethodE+0x4c/0x80 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713849] [<f8d44565>] _ZN15QS_PRIVATE_CORE7PM4idleEN4Asic15idle_WaitMethodE+0x35/0x70 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.713930] [<f8d31f11>] _ZN10QS_PRIVATE11synchronizeEv+0x31/0x40 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714000] [<f8d297e7>] QSSynchronize+0x17/0x20 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714067] [<f8d32bd9>] _Z14uQSSynchronizej+0x19/0x20 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714136] [<f8d3ab4b>] _Z8uCWDDEQCjjjPvjS_+0x3db/0x1260 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714207] [<f8d28cd4>] CMMQS_uCWDDEQC+0x34/0x40 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714274] [<f8ceb202>] firegl_cmmqs_CWDDE_32+0x402/0x4b0 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714324] [<c02548ca>] copy_from_user+0x3a/0x130
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714330] [<c01c64a6>] d_materialise_unique+0x156/0x370
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714343] [<f8ce998d>] firegl_cmmqs_CWDDE32+0x8d/0x140 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714409] [<c0211bf2>] cap_capable+0x12/0x40
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714419] [<c013a828>] capable+0x18/0x40
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714426] [<f8ce9900>] firegl_cmmqs_CWDDE32+0x0/0x140 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714481] [<f8cc8577>] firegl_ioctl+0x227/0x2b0 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714523] [<c01c64a6>] d_materialise_unique+0x156/0x370
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714543] [<c01c64a6>] d_materialise_unique+0x156/0x370
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714548] [<c037c999>] schedule+0x429/0x790
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714558] [<f8cbcafe>] ip_firegl_ioctl+0x1e/0x20 [fglrx]
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714598] [<c01c64a6>] d_materialise_unique+0x156/0x370
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714602] [<c01beef1>] vfs_ioctl+0x81/0x90
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714606] [<c01c64a6>] d_materialise_unique+0x156/0x370
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714610] [<c01bf086>] do_vfs_ioctl+0x66/0x1f0
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714614] [<c02549fb>] copy_to_user+0x3b/0x130
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714618] [<c02147d8>] cap_file_ioctl+0x8/0x10
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714624] [<c01bf27b>] sys_ioctl+0x6b/0x70
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714628] [<c0103f7b>] sysenter_do_call+0x12/0x2f
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714632] [<c01c64a6>] d_materialise_unique+0x156/0x370
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714637] =======================
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714642] pubdev:0x1f8e6fda0, num of device:-119915956 , name:<NULL>, major 54, minor -1069090586.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714647] device 0 : 0xf8da3a4cf7b7a000 .
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714650] Asic ID:0x7942, revision:0x1, MMIOReg:0x8f90e0000.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714655] FB phys addr: 0xd0000000, MC :0x50000000, Total FB size :0x10000000.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714659] gart table MC:0x5ff73000, Physical:0xdff73000, size:0x88000.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714664] mc_node :MC_NODE__FB, total 1 zones
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714667] MC start:0x50000000, Physical:0xd0000000, size:0x10000000.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714672] Mapped heap -- Offset:0x0, size:0xff73000, reference count:7, mapping count:0,
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714677] Mapped heap -- Offset:0x0, size:0x1000000, reference count:1, mapping count:0,
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714682] Mapped heap -- Offset:0xff73000, size:0x88000, reference count:1, mapping count:0,
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714687] Mapped heap -- Offset:0xfffb000, size:0x5000, reference count:1, mapping count:0,
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714691] mc_node :MC_NODE__GART_USWC, total 2 zones
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714694] MC start:0x64cc0000, Physical:0x0, size:0xbf40000.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714699] Mapped heap -- Offset:0x0, size:0x2000000, reference count:8, mapping count:0,
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714703] mc_node :MC_NODE__GART_CACHEABLE, total 3 zones
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714707] MC start:0x60000000, Physical:0x0, size:0x4cc0000.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714711] Mapped heap -- Offset:0x0, size:0x200000, reference count:2, mapping count:0,
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714715] Dump the trace queue.
Nov 6 13:28:04 thomas-samsungr20 kernel: [ 4199.714717] End of dump

[lspci]
00:00.0 Host bridge [0600]: ATI Technologies Inc Radeon Xpress 7930 Host Bridge [1002:7930]
     Subsystem: Samsung Electronics Co Ltd Device [144d:c511]
01:05.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon Xpress 1250 [1002:7942]
     Subsystem: Samsung Electronics Co Ltd Device [144d:c511]

[Daniel Fresneda (dcroll12)]

This might something to do with Compiz (if it's enabled)

[Thomas Hammerl (thomas-hammerl)]

No, Compiz is not enabled.

[Bryce Harrington (bryce)]

Thank you for reporting this bug about fglrx, however the video card mentioned in this bug report is no longer supported in fglrx. ATI only supports R600 and newer chips. You'll want to focus on using the -ati driver instead for this hardware.