[Bug 39576] New: Radeon driver problems with HD 6850 card in HP HPE 8 (Ubuntu 11.04 and Fedora 15)

Tue Jul 26 18:03:00 PDT 2011

https://bugs.freedesktop.org/show_bug.cgi?id=39576

           Summary: Radeon driver problems with HD 6850 card in HP HPE 8
                    (Ubuntu 11.04 and Fedora 15)
           Product: xorg
           Version: unspecified
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: major
          Priority: medium
         Component: Driver/Radeon
        AssignedTo: xorg-driver-ati at lists.x.org
        ReportedBy: mike.hanafey at gmail.com
         QAContact: xorg-team at lists.x.org

X windows freezes. Sometimes the screen goes blank, and then returns,
repeatedly, with the monitor indicating loss of video signal. The system works
to some extent, but doing something as simple as dragging the scrollbar up and
down in Firefox ends up making the system completely unresponsive. The message
"GPU lockup CP stall for more than 10000msec" is logged. glxgears runs for a
second or two, but screen then is drawn with random pixels, and system locks
up. The same behavior occurs with Ubuntu 11.04 and Fedora 15. The Catalyst
driver (11.6) does not have the problem, except fgl_glxgears produces a very
jerky rendering of the gears, and the window takes  a second or two to even get
painted (tried this on Ubuntu only).

Example from /var/log/messages:

Jul 25 14:11:19 funky kernel: [   28.625730] radeon 0000:01:00.0: GPU lockup CP
stall for more than 10000msec
Jul 25 14:11:19 funky kernel: [   28.625735] ------------[ cut here
]------------
Jul 25 14:11:19 funky kernel: [   28.625764] WARNING: at
drivers/gpu/drm/radeon/radeon_fence.c:269 radeon_fence_wait+0x2a8/0x325
[radeon]()
Jul 25 14:11:19 funky kernel: [   28.625767] Hardware name: h8-1070t
Jul 25 14:11:19 funky kernel: [   28.625769] GPU lockup (waiting for 0x0000008D
last fence id 0x00000089)
Jul 25 14:11:19 funky kernel: [   28.625771] Modules linked in: 8021q garp stp
llc cpufreq_ondemand acpi_cpufreq freq_table mperf sco bnep l2cap bluetooth
rfkill ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables
snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep
snd_seq snd_seq_device snd_pcm microcode joydev iTCO_wdt serio_raw i2c_i801
iTCO_vendor_support snd_timer snd r8169 xhci_hcd soundcore snd_page_alloc mii
ipv6 usb_storage uas radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core [last
unloaded: scsi_wait_scan]
Jul 25 14:11:19 funky kernel: [   28.625809] Pid: 1181, comm: Xorg Not tainted
2.6.38.8-35.fc15.x86_64 #1
Jul 25 14:11:19 funky kernel: [   28.625812] Call Trace:
Jul 25 14:11:19 funky kernel: [   28.625820]  [<ffffffff8105511a>]
warn_slowpath_common+0x83/0x9b
Jul 25 14:11:19 funky kernel: [   28.625824]  [<ffffffff810551d5>]
warn_slowpath_fmt+0x46/0x48
Jul 25 14:11:19 funky kernel: [   28.625850]  [<ffffffffa00d86c5>] ?
evergreen_gpu_is_lockup+0xba/0xc2 [radeon]
Jul 25 14:11:19 funky kernel: [   28.625870]  [<ffffffffa009fdff>]
radeon_fence_wait+0x2a8/0x325 [radeon]
Jul 25 14:11:19 funky kernel: [   28.625875]  [<ffffffff8106f26e>] ?
autoremove_wake_function+0x0/0x3d
Jul 25 14:11:19 funky kernel: [   28.625893]  [<ffffffffa00a03b9>]
radeon_sync_obj_wait+0x11/0x13 [radeon]
Jul 25 14:11:19 funky kernel: [   28.625901]  [<ffffffffa00655da>]
ttm_bo_wait+0xbf/0x17a [ttm]
Jul 25 14:11:19 funky kernel: [   28.625908]  [<ffffffffa0066002>] ?
ttm_bo_list_ref_sub+0x29/0x2b [ttm]
Jul 25 14:11:19 funky kernel: [   28.625931]  [<ffffffffa00b006b>]
radeon_bo_wait+0x7b/0x9f [radeon]
Jul 25 14:11:19 funky kernel: [   28.625953]  [<ffffffffa00b05dd>]
radeon_gem_wait_idle_ioctl+0x3d/0x74 [radeon]
Jul 25 14:11:19 funky kernel: [   28.625964]  [<ffffffffa0019861>]
drm_ioctl+0x29e/0x37b [drm]
Jul 25 14:11:19 funky kernel: [   28.625969]  [<ffffffff811eb0f7>] ?
inode_has_perm+0x76/0x8c
Jul 25 14:11:19 funky kernel: [   28.625990]  [<ffffffffa00b05a0>] ?
radeon_gem_wait_idle_ioctl+0x0/0x74 [radeon]
Jul 25 14:11:19 funky kernel: [   28.625996]  [<ffffffff81476e98>] ?
_cond_resched+0xe/0x22
Jul 25 14:11:19 funky kernel: [   28.626001]  [<ffffffff8104127e>] ?
should_resched+0xe/0x2d
Jul 25 14:11:19 funky kernel: [   28.626005]  [<ffffffff8104127e>] ?
should_resched+0xe/0x2d
Jul 25 14:11:19 funky kernel: [   28.626009]  [<ffffffff811eb1b1>] ?
file_has_perm+0xa4/0xc6
Jul 25 14:11:19 funky kernel: [   28.626013]  [<ffffffff8112f3ac>]
do_vfs_ioctl+0x47e/0x4bf
Jul 25 14:11:19 funky kernel: [   28.626018]  [<ffffffff8109fc99>] ?
audit_syscall_exit+0x12d/0x148
Jul 25 14:11:19 funky kernel: [   28.626021]  [<ffffffff8112f443>]
sys_ioctl+0x56/0x7b
Jul 25 14:11:19 funky kernel: [   28.626026]  [<ffffffff81009e75>] ?
int_check_syscall_exit_work+0x34/0x3d
Jul 25 14:11:19 funky kernel: [   28.626030]  [<ffffffff81009bc2>]
system_call_fastpath+0x16/0x1b
Jul 25 14:11:19 funky kernel: [   28.626033] ---[ end trace e3b1afa8f60cb0a1
]---
Jul 25 14:11:19 funky kernel: [   28.627143] radeon 0000:01:00.0: GPU softreset
Jul 25 14:11:19 funky kernel: [   28.627147] radeon 0000:01:00.0:  
GRBM_STATUS=0xF5701828
Jul 25 14:11:19 funky kernel: [   28.627150] radeon 0000:01:00.0:  
GRBM_STATUS_SE0=0xFC000003
Jul 25 14:11:19 funky kernel: [   28.627152] radeon 0000:01:00.0:  
GRBM_STATUS_SE1=0x00000003
Jul 25 14:11:19 funky kernel: [   28.627155] radeon 0000:01:00.0:  
SRBM_STATUS=0x200006C0
Jul 25 14:11:20 funky kernel: [   28.781777] radeon 0000:01:00.0: Wait for MC
idle timedout !
Jul 25 14:11:20 funky kernel: [   28.781781] radeon 0000:01:00.0:  
GRBM_SOFT_RESET=0x00007F6B
Jul 25 14:11:20 funky kernel: [   28.781885] radeon 0000:01:00.0:  
GRBM_STATUS=0x00003828
Jul 25 14:11:20 funky kernel: [   28.781888] radeon 0000:01:00.0:  
GRBM_STATUS_SE0=0x00000007
Jul 25 14:11:20 funky kernel: [   28.781891] radeon 0000:01:00.0:  
GRBM_STATUS_SE1=0x00000007
Jul 25 14:11:20 funky kernel: [   28.781893] radeon 0000:01:00.0:  
SRBM_STATUS=0x200006C0
Jul 25 14:11:20 funky kernel: [   28.782897] radeon 0000:01:00.0: GPU reset
succeed
Jul 25 14:11:20 funky kernel: [   28.990212] radeon 0000:01:00.0: Wait for MC
idle timedout !
Jul 25 14:11:20 funky kernel: [   29.174553] radeon 0000:01:00.0: Wait for MC
idle timedout !
Jul 25 14:11:20 funky kernel: [   29.176759] radeon 0000:01:00.0: WB enabled
Jul 25 14:11:20 funky kernel: [   29.193106] [drm] ring test succeeded in 2
usecs
Jul 25 14:11:20 funky kernel: [   29.193120] [drm] ib test succeeded in 3 usecs

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