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<base href="https://bugs.freedesktop.org/">
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BAT] [SKL Gt4e] kms_frontbuffer_tracking@basic fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97830">97830</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BAT] [SKL Gt4e] kms_frontbuffer_tracking@basic fails
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>jani.saarinen@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr></table>
<p>
<div>
<pre>On fi-skl-6770hq (newly added) kms_frontbuffer_tracking@basic fails
E.g. for the last incomplete run CI_DRM_1640 (15-Sep-2016) dmesg has following
stdout:
IGT-Version: 1.16-g237cb89 (x86_64) (Linux: 4.8.0-rc5-CI-CI_DRM_1640+ x86_64)
Primary screen: DP 3840x2160, crtc 26
FBC last action not supported
Can't test PSR: no usable eDP screen.
Sink CRC not supported: primary screen is not eDP
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [igt_assert_crc_equal+0x73]
#2 [basic_subtest+0x4b4]
#3 [main+0x1cf3]
#4 [__libc_start_main+0xf0]
#5 [_start+0x29]
#6 [<unknown>+0x29]
Subtest basic: FAIL (1.912s)
Stderr
(kms_frontbuffer_tracking:10804) igt-debugfs-CRITICAL: Test assertion failure
function igt_assert_crc_equal, file igt_debugfs.c:266:
(kms_frontbuffer_tracking:10804) igt-debugfs-CRITICAL: Failed assertion:
a->crc[i] == b->crc[i]
(kms_frontbuffer_tracking:10804) igt-debugfs-CRITICAL: error: 0x81d8e736 !=
0x3234708f
Subtest basic failed.
**** DEBUG ****
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=1024, height=1024, format=0x34325258,
tiling=0x100000000000001, size=4194304)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=4, pitch=4096)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=4340, height=3684, format=0x34325258,
tiling=0x100000000000001, size=64200704)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=5, pitch=17408)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=3840, height=2160, format=0x34325258,
tiling=0x100000000000001, size=33177600)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=6, pitch=15360)
(kms_frontbuffer_tracking:10804) DEBUG: Blue CRC: pipe:[ceb4bb1f 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=3840, height=2160, format=0x34325258,
tiling=0x100000000000001, size=33177600)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=6, pitch=15360)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=3840, height=2160, format=0x34325258,
tiling=0x100000000000001, size=33177600)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=7, pitch=15360)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=3840, height=2160, format=0x34325258,
tiling=0x100000000000001, size=33177600)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=8, pitch=15360)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=3840, height=2160, format=0x34325258,
tiling=0x100000000000001, size=33177600)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=9, pitch=15360)
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) DEBUG: Rect 0 CRC: pipe:[6dcf8e62 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Rect 1 CRC: pipe:[9e690206 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Rect 2 CRC: pipe:[7ddf2431 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Rect 3 CRC: pipe:[3234708f 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[ceb4bb1f 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[ceb4bb1f 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(width=3840, height=2160, format=0x34325258,
tiling=0x100000000000001, size=33177600)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) drmtest-DEBUG: Test requirement passed:
is_i915_device(fd) && has_known_intel_chipset(fd)
(kms_frontbuffer_tracking:10804) igt-fb-DEBUG:
igt_create_fb_with_bo_size(handle=8, pitch=15360)
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[6dcf8e62 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[6dcf8e62 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[9e690206 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[9e690206 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[7ddf2431 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[7ddf2431 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) igt-draw-DEBUG: Test requirement passed:
intel_gen(intel_get_drm_devid(fd)) >= 5
(kms_frontbuffer_tracking:10804) DEBUG: Calculated CRC: pipe:[81d8e736 00000000
00000000 00000000 00000000] sink:[unsupported!]
(kms_frontbuffer_tracking:10804) igt-debugfs-CRITICAL: Test assertion failure
function igt_assert_crc_equal, file igt_debugfs.c:266:
(kms_frontbuffer_tracking:10804) igt-debugfs-CRITICAL: Failed assertion:
a->crc[i] == b->crc[i]
(kms_frontbuffer_tracking:10804) igt-debugfs-CRITICAL: error: 0x81d8e736 !=
0x3234708f
**** END ****</pre>
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