<html>
<head>
<base href="https://bugs.freedesktop.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SKL] Test assertion failure function igt_display_commit_atomic/two_screens_cursor_vs_flip for i915.nuclear_pageflip=1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99471">99471</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[SKL] Test assertion failure function igt_display_commit_atomic/two_screens_cursor_vs_flip for i915.nuclear_pageflip=1
</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>critical
</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>jari.tahvanainen@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>With nuclear page flip enabled (i915.nuclear_pageflip=1) and two screens
attached on SKL one has failure on kms_cursor_legacy subcases:
- Subtest 2x-cursor-vs-nonblocking-modeset-atomic failed.
- Subtest 2x-long-cursor-vs-nonblocking-modeset-atomic failed.
Both are having the following kind of output:
Out
IGT-Version: 1.17-ga36e627 (x86_64) (Linux: 4.10.0-rc3-CI-CI_DRM_182+ x86_64)
Stack trace:
#0 [__igt_fail_assert+0x101]
#1 [igt_display_commit_atomic+0x44]
#2 [two_screens_cursor_vs_flip+0x690]
#3 [__real_main1365+0x98b]
#4 [main+0x33]
#5 [__libc_start_main+0xf0]
#6 [_start+0x29]
#7 [<unknown>+0x29]
child 0 failed with exit status 99
Subtest 2x-cursor-vs-nonblocking-modeset-atomic: FAIL (1.495s)
Err
(kms_cursor_legacy:10019) igt-kms-CRITICAL: Test assertion failure function
igt_display_commit_atomic, file igt_kms.c:2495:
(kms_cursor_legacy:10019) igt-kms-CRITICAL: Failed assertion: ret == 0
(kms_cursor_legacy:10019) igt-kms-CRITICAL: Last errno: 16, Device or resource
busy
(kms_cursor_legacy:10019) igt-kms-CRITICAL: error: -16 != 0
Subtest 2x-cursor-vs-nonblocking-modeset-atomic failed.
**** DEBUG ****
src = (0, 0) 1920 x 1200 dst = (0, 0) 1920 x 1200
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.0, fb 110
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.0, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.2, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-1: preparing atomic,
pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: preparing
atomic, pipe: A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: preparing atomic,
pipe: B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-2: preparing
atomic, pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: }
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: A.0: plane_set_fb(107)
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: commit {
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: Selecting pipe
A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: Selecting pipe B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.0, fb 107
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: src = (0, 0) 1920 x 1200
dst = (0, 0) 1920 x 1200
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.0, fb 110
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.0, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.2, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-1: preparing atomic,
pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: preparing
atomic, pipe: A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: preparing atomic,
pipe: B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-2: preparing
atomic, pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: }
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: A.0: plane_set_fb(107)
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: commit {
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: Selecting pipe
A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: Selecting pipe B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.0, fb 107
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: src = (0, 0) 1920 x 1200
dst = (0, 0) 1920 x 1200
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.0, fb 110
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.0, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.2, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-1: preparing atomic,
pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: preparing
atomic, pipe: A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: preparing atomic,
pipe: B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-2: preparing
atomic, pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: }
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: A.0: plane_set_fb(107)
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: commit {
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: Selecting pipe
A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: Selecting pipe B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.0, fb 107
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: src = (0, 0) 1920 x 1200
dst = (0, 0) 1920 x 1200
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.0, fb 110
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.0, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.2, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-1: preparing atomic,
pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: preparing
atomic, pipe: A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: preparing atomic,
pipe: B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-2: preparing
atomic, pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: }
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: A.0: plane_set_fb(107)
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: commit {
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: Selecting pipe
A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: Selecting pipe B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.0, fb 107
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: src = (0, 0) 1920 x 1200
dst = (0, 0) 1920 x 1200
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
A.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.0, fb 110
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
B.2, fb 112
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.0, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.1, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: populating plane data:
C.2, fb 0
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-1: preparing atomic,
pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-1: preparing
atomic, pipe: A
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: DP-2: preparing atomic,
pipe: B
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: HDMI-A-2: preparing
atomic, pipe: None
(kms_cursor_legacy:10018) igt-kms-DEBUG: display: }
**** END ****
Environment
PIGLIT_PLATFORM="mixed_glx_egl" PIGLIT_SOURCE_DIR="/opt/igt/piglit"
Command
/opt/igt/tests/kms_cursor_legacy --run-subtest
2x-cursor-vs-nonblocking-modeset-atomic</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>