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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Panic(?) after 10-20 minutes use of R7 265 in X"
href="https://bugs.freedesktop.org/show_bug.cgi?id=78853#c26">Comment # 26</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Panic(?) after 10-20 minutes use of R7 265 in X"
href="https://bugs.freedesktop.org/show_bug.cgi?id=78853">bug 78853</a>
from <span class="vcard"><a class="email" href="mailto:org.freedesktop@io7m.com" title="org.freedesktop@io7m.com">org.freedesktop@io7m.com</a>
</span></b>
<pre>More data:
Finally managed to capture this with netconsole:
[ 379.363208] radeon 0000:01:00.0: ring 0 stalled for more than 87623msec
[ 379.363227] radeon 0000:01:00.0: GPU lockup (waiting for 0x0000000000002733
last fence id 0x0000000000002732 on ring 0)
[ 379.363237] radeon 0000:01:00.0: failed to get a new IB (-35)
[ 379.363246] [drm:radeon_cs_ib_fill] *ERROR* Failed to get ib !
[ 380.192295] radeon 0000:01:00.0: Saved 8749 dwords of commands on ring 0.
[ 380.218544] radeon 0000:01:00.0: GPU softreset: 0x0000034D
[ 380.218550] radeon 0000:01:00.0: GRBM_STATUS = 0xA3503028
[ 380.218554] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x2D000006
[ 380.218557] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x28000006
[ 380.218561] radeon 0000:01:00.0: SRBM_STATUS = 0x20020FC0
[ 380.218582] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000
[ 380.218586] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000
[ 380.218590] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00010000
[ 380.218593] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00408006
[ 380.218597] radeon 0000:01:00.0: R_008680_CP_STAT = 0x84438647
[ 380.218600] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44483146
[ 380.218604] radeon 0000:01:00.0: R_00D834_DMA_STATUS_REG = 0x44C83D57
[ 380.218607] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR
0x00000000
[ 380.218611] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS
0x00000000
[ 381.041852] radeon 0000:01:00.0: Wait for MC idle timedout !
[ 381.041858] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x0000DDFF
[ 381.041913] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00120500
[ 381.043071] radeon 0000:01:00.0: GRBM_STATUS = 0x00003028
[ 381.043098] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x00000006
[ 381.043102] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000006
[ 381.043105] radeon 0000:01:00.0: SRBM_STATUS = 0x20000EC0
[ 381.043127] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000
[ 381.043130] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000
[ 381.043134] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000
[ 381.043137] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000
[ 381.043140] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000
[ 381.043144] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57
[ 381.043147] radeon 0000:01:00.0: R_00D834_DMA_STATUS_REG = 0x44C83D57
[ 381.043201] radeon 0000:01:00.0: GPU reset succeeded, trying to resume
[ 386.042431] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than
5secs aborting
[ 386.042439] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing
C50E (len 254, WS 0, PS 4) @ 0xC538
[ 386.042443] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing
BB6E (len 78, WS 12, PS 8) @ 0xBBA7
[ 386.048397] [drm] probing gen 2 caps for device 1022:9603 = 300d02/0
[ 386.048403] [drm] PCIE gen 2 link speeds already enabled
[ 386.383371] radeon 0000:01:00.0: Wait for MC idle timedout !
[ 386.546075] radeon 0000:01:00.0: Wait for MC idle timedout !
Out of around ten crashes, only one of them actually logged a message. I have
no idea if any of the above is helpful.</pre>
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