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<body><span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BDW-U Bisected]System hang while running "xrandr --output eDP1 --off""
href="https://bugs.freedesktop.org/show_bug.cgi?id=81488">bug 81488</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Summary</td>
<td>[BDW-U Regression]System hang while running "xrandr --output eDP1 --off"
</td>
<td>[BDW-U Bisected]System hang while running "xrandr --output eDP1 --off"
</td>
</tr>
<tr>
<td style="text-align:right;">Keywords</td>
<td>bisect_pending
</td>
<td>
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BDW-U Bisected]System hang while running "xrandr --output eDP1 --off""
href="https://bugs.freedesktop.org/show_bug.cgi?id=81488#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [BDW-U Bisected]System hang while running "xrandr --output eDP1 --off""
href="https://bugs.freedesktop.org/show_bug.cgi?id=81488">bug 81488</a>
from <span class="vcard"><a class="email" href="mailto:jinxianx.guo@intel.com" title="Guo Jinxian <jinxianx.guo@intel.com>"> <span class="fn">Guo Jinxian</span></a>
</span></b>
<pre>2ff8fde1ea0992dfd735dce94f8cae2aacff8e5c is the first bad commit
commit 2ff8fde1ea0992dfd735dce94f8cae2aacff8e5c
Author: Matt Roper <<a href="mailto:matthew.d.roper@intel.com">matthew.d.roper@intel.com</a>>
AuthorDate: Tue Jul 8 07:50:07 2014 -0700
Commit: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
CommitDate: Wed Jul 9 13:52:03 2014 +0200
drm/i915: Make use of intel_fb_obj() (v2)
This should hopefully simplify the display code slightly and also
solves at least one mistake in intel_pipe_set_base() where
to_intel_framebuffer(fb)->obj is referenced during local variable
initialization, before 'if (!fb)' gets checked.
Potential uses of this macro were identified via the following
Coccinelle patch:
@@
expression E;
@@
* to_intel_framebuffer(E)->obj
@@
expression E;
identifier I;
@@
I = to_intel_framebuffer(E);
...
* I->obj
v2: Rewrite some NULL tests in terms of the obj rather than the fb.
Also add a WARN() if trying to pageflip with a disabled primary
plane. [Suggested by Chris Wilson]
Signed-off-by: Matt Roper <<a href="mailto:matthew.d.roper@intel.com">matthew.d.roper@intel.com</a>>
Reviewed-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Signed-off-by: Daniel Vetter <<a href="mailto:daniel.vetter@ffwll.ch">daniel.vetter@ffwll.ch</a>>
:040000 040000 a6d9ad40b7000439f553f6cf5c79abcc4466c585
e29153507c0bcc115b03568e4b87bde21319030c M drivers
The bad commit unable to revert
git revert 2ff8fde1ea0992dfd735dce94f8cae2aacff8e5c
error: could not revert 2ff8fde... drm/i915: Make use of intel_fb_obj() (v2)
hint: after resolving the conflicts, mark the corrected paths
hint: with 'git add <paths>' or 'git rm <paths>'
hint: and commit the result with 'git commit'</pre>
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