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<body><span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [IVB, SNB, HSW]I-G-T/gem_cacheing && gem_cpu_concurrent_blit failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57934">bug 57934</a>
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<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">CC</td>
<td>
</td>
<td>huax.lu@intel.com
</td>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [IVB, SNB, HSW]I-G-T/gem_cacheing && gem_cpu_concurrent_blit failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57934#c7">Comment # 7</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [IVB, SNB, HSW]I-G-T/gem_cacheing && gem_cpu_concurrent_blit failed"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57934">bug 57934</a>
from <span class="vcard"><a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> <span class="fn">lu hua</span></a>
</span></b>
<pre>case gem_gtt_concurrent_blit core dumped, has same bisect commit.
output:
gem_gtt_concurrent_blit: gem_gtt_concurrent_blit.c:72: cmp_bo: Assertion
`*vaddr++ == val' failed.
Aborted (core dumped)
dmesg:
[ 47.508457] [drm:i915_driver_open],
[ 47.508472] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x
y) (0 0)
[ 47.508478] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:HDMI-A-2]
to [CRTC:3]
[ 47.508480] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 47.508482] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:HDMI-A-2]
to [CRTC:3]
[ 47.508484] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 47.508485] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:HDMI-A-2]
to [CRTC:3]
[ 47.508490] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane
9, cursor: 6
[ 47.508495] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane
9, cursor: 6
[ 47.508500] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane
9, cursor: 6
[ 47.508505] [drm:i915_driver_open],
[ 47.781840] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x
y) (0 0)
[ 47.781847] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:HDMI-A-2]
to [CRTC:3]
[ 47.781849] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 47.781851] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:HDMI-A-2]
to [CRTC:3]
[ 47.781853] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 47.781855] [drm:intel_modeset_stage_output_state], [CONNECTOR:17:HDMI-A-2]
to [CRTC:3]
[ 47.781859] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane
9, cursor: 6
[ 47.781864] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane
9, cursor: 6
[ 47.781869] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane
9, cursor: 6</pre>
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