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<body><span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU HANG: ecode 5:-1:0x00000000, reason: Kicking stuck wait on render ring"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99192">bug 99192</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;">Status</td>
<td>NEW
</td>
<td>NEEDINFO
</td>
</tr>
<tr>
<td style="text-align:right;">i915 features</td>
<td>
</td>
<td>power/suspend-resume
</td>
</tr>
<tr>
<td style="text-align:right;">i915 platform</td>
<td>
</td>
<td>ILK
</td>
</tr></table>
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU HANG: ecode 5:-1:0x00000000, reason: Kicking stuck wait on render ring"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99192#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - GPU HANG: ecode 5:-1:0x00000000, reason: Kicking stuck wait on render ring"
href="https://bugs.freedesktop.org/show_bug.cgi?id=99192">bug 99192</a>
from <span class="vcard"><a class="email" href="mailto:yann.argotti@intel.com" title="yann <yann.argotti@intel.com>"> <span class="fn">yann</span></a>
</span></b>
<pre>(In reply to Antonio Galea from <a href="show_bug.cgi?id=99192#c0">comment #0</a>)
<span class="quote">> Resuming after a suspend, the LCD of my laptop stays blank.
>
> Xorg.0.log reports this error:
>
> [ 532.718] (EE) intel(0): failed to set mode: Invalid argument [22]
> [ 548.734] (EE) intel(0): failed to set mode: Invalid argument [22]
>
> If I stop gdm3 and try to restart it, the screen is still blank, but now
> dmesg reports a fault:
>
> [ 724.908116] [drm:drm_framebuffer_remove [drm]] *ERROR* failed to reset
> crtc ffffa06e30e5d000 when fb was deleted
> [ 724.908214] [drm:drm_plane_force_disable [drm]] *ERROR* failed to disable
> plane with busy fb
>
>
> Software installed:
>
> Laptop: HP 630 Notebook PC
> GPU: Intel Corporation Core Processor Integrated Graphics Controller (rev 02)
> [8086:0046]
> OS: Debian 8.6
>
> Packages:
>
> linux-image-4.8.0-0.bpo.2-amd64 4.8.11-1~bpo8+1
> xserver-xorg 1:7.7+7
> xserver-xorg-video-intel 2:2.99.917+git20161105-1~bpo8+1
> libdrm2 2.4.73-1~bpo8+1
> libdrm-intel 2.4.73-1~bpo8+1
>
> Antonio</span >
Please update your kernel to latest one and when you reproduce the issue,
attach dmesg (if this is gpu hang, we need as well the gpu crash dump) and your
xorg log.</pre>
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