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<head>
<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [i965]igt/gem_tiling_max_stride Aborted"
href="https://bugs.freedesktop.org/show_bug.cgi?id=65557">65557</a>
</td>
</tr>
<tr>
<th>CC</th>
<td>xunx.fang@intel.com, yangweix.shui@intel.com
</td>
</tr>
<tr>
<th>Assignee</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>[i965]igt/gem_tiling_max_stride Aborted
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-gfx-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>DRM/Intel
</td>
</tr>
<tr>
<th>Product</th>
<td>DRI
</td>
</tr></table>
<p>
<div>
<pre>System Environment:
--------------------------
Platform: Ironlake/Sandybridge/Ivybridge/Haswell
Kernel: (linux-3.9.y)5dd2e9869de2d28fc7e5c274ff9c12af4361ba86
Some additional commit info:
Author: Greg Kroah-Hartman <<a href="mailto:gregkh@linuxfoundation.org">gregkh@linuxfoundation.org</a>>
Date: Fri Jun 7 12:54:00 2013 -0700
Linux 3.9.5
Bug detailed description:
-------------------------
It aborted on Ironlake/Sandybridge/Ivybridge/Haswell with 3.9.5 kernel.It also
happens on Kernel:
(linux-3.9.y)4bb08696fab71294c8f1c134a21be9159f82ba08(3.9.3).
It works well on latest drm-intel-next-queued and drm-intel-fixes kernel.
output:
gem_tiling_max_stride: gem_tiling_max_stride.c:58: do_test_invalid_tiling:
Assertion `ret == -1 && (*__errno_location ()) == 22' failed.
Aborted (core dumped)
dmesg:
[ 84.203080] [drm:i915_driver_open],
[ 84.203094] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x
y) (0 0)
[ 84.203099] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to
[CRTC:3]
[ 84.203101] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 84.203103] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to
[CRTC:3]
[ 84.203104] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 84.203106] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to
[CRTC:3]
[ 84.203110] [drm:i915_driver_open],
[ 84.203142] [drm:i915_getparam], Unknown parameter 22
[ 84.204008] [drm:i915_driver_open],
[ 84.204014] [drm:i915_driver_open],
[ 84.204031] [drm:i915_getparam], Unknown parameter 22
[ 84.260223] [drm:intel_crtc_set_config], [CRTC:3] [FB:24] #connectors=1 (x
y) (0 0)
[ 84.260229] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to
[CRTC:3]
[ 84.260232] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[ 84.260234] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to
[CRTC:3]
[ 84.260236] [drm:intel_crtc_set_config], [CRTC:7] [NOFB]
[ 84.260237] [drm:intel_modeset_stage_output_state], [CONNECTOR:9:VGA-1] to
[CRTC:3]
Reproduce steps:
----------------
1. ./gem_tiling_max_stride</pre>
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