<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 - [BYT PPGTT]igt/gem_exec_parse/gem_storedw_loop_blt/gem_storedw_loop_bsd skip disable ppgtt"
href="https://bugs.freedesktop.org/show_bug.cgi?id=85837">85837</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>[BYT PPGTT]igt/gem_exec_parse/gem_storedw_loop_blt/gem_storedw_loop_bsd skip disable ppgtt
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (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>
<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>huax.lu@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>==System Environment==
--------------------------
Regression: yes(PPGTT)
==kernel==
--------------------------
drm-intel-nightly/782bafb46cc12737b16e5007583bd7b534c6202a
==Bug detailed description==
-----------------------------
They skip on BYT with -nightly kernel. Enable ppgtt, they work well.
run ./gem_exec_parse --run-subtest basic-allowed
output:
IGT-Version: 1.8-ge622850 (x86_64) (Linux:
3.18.0-rc3_drm-intel-nightly_782baf_20141104+ x86_64)
Test requirement not met in function __real_main287, file gem_exec_parse.c:301:
Test requirement: gem_uses_aliasing_ppgtt(fd)
Subtest basic-allowed: SKIP
dmesg:
[ 261.055160] gem_exec_parse: executing
[ 261.055358] [drm:i915_gem_open]
[ 261.056092] [drm:i915_gem_open]
[ 261.057225] [drm:intel_crtc_set_config] [CRTC:8] [FB:35] #connectors=1 (x y)
(0 0)
[ 261.057236] [drm:intel_set_config_compute_mode_changes] computed changes for
[CRTC:8], mode_changed=0, fb_changed=0
[ 261.057242] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to
[CRTC:8]
[ 261.057247] [drm:intel_crtc_set_config] [CRTC:13] [NOFB]
[ 261.057252] [drm:intel_set_config_compute_mode_changes] computed changes for
[CRTC:13], mode_changed=0, fb_changed=0
[ 261.057256] [drm:intel_modeset_stage_output_state] [CONNECTOR:28:eDP-1] to
[CRTC:8]
==Reproduce steps==
----------------------------
1. ./gem_exec_parse --run-subtest basic-allowed</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
<li>You are on the CC list for the bug.</li>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>