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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [BYT]igt/kms_flip/flip-vs-expired-vblank fail"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89399">89399</a>
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<tr>
<th>Summary</th>
<td>[BYT]igt/kms_flip/flip-vs-expired-vblank fail
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>DRI git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
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<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>hengx.ding@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>Created <span class=""><a href="attachment.cgi?id=113932" name="attach_113932" title="dmesg">attachment 113932</a> <a href="attachment.cgi?id=113932&action=edit" title="dmesg">[details]</a></span>
dmesg
==System Environment==
--------------------------
Regression: no, this case always fail.
Non-working platforms: BYT
==kernel==
--------------------------
origin/drm-intel-nightly: 2015-03-03(fails)
==Bug detailed description==
-----------------------------
root@x-byt05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_flip
--run-subtest flip-vs-expired-vblank
IGT-Version: 1.9-g5e4fc0c (x86_64) (Linux:
4.0.0-rc1_drm-intel-nightly_55f9f6_20150303+ x86_64)
Using monotonic timestamps
Beginning flip-vs-expired-vblank on crtc 20, connector 28
1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x48 148500
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................Test
assertion failure function run_test_step, file kms_flip.c:912:
Failed assertion: gettime_us() - start < 500
Subtest flip-vs-expired-vblank failed.
Log Start
Test requirement passed: (flags & TEST_HANG) == 0 || !is_hung(drm_fd)
Test requirement passed: modes
Beginning flip-vs-expired-vblank on crtc 20, connector 28
igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258 [bpp=32],
tiling=0, size=0
igt_create_fb_with_bo_size(handle=2, pitch=7680)
igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258 [bpp=32],
tiling=0, size=0
igt_create_fb_with_bo_size(handle=3, pitch=7680)
igt_create_fb_with_bo_size(width=1920, height=1080, format=0x34325258 [bpp=32],
tiling=1, size=0
igt_create_fb_with_bo_size(handle=4, pitch=8192)
1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x48 148500
Test assertion failure function run_test_step, file kms_flip.c:912:
Failed assertion: gettime_us() - start < 500
Log End
Subtest flip-vs-expired-vblank: FAIL (14.919s)
Received signal SIGTERM.
==Reproduce steps==
----------------------------
1./kms_flip --run-subtest flip-vs-expired-vblank</pre>
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