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<body><span class="vcard"><a class="email" href="mailto:martin.peres@free.fr" title="Martin Peres <martin.peres@free.fr>"> <span class="fn">Martin Peres</span></a>
</span> changed
<a class="bz_bug_link
bz_status_CLOSED bz_closed"
title="CLOSED FIXED - [CI] [PNV,BLB] igt@drv_selftest@live_hangcheck - dmesg-fail - Failed to switch back to kernel context; declaring wedged"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107126">bug 107126</a>
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<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>RESOLVED
</td>
<td>CLOSED
</td>
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<b><a class="bz_bug_link
bz_status_CLOSED bz_closed"
title="CLOSED FIXED - [CI] [PNV,BLB] igt@drv_selftest@live_hangcheck - dmesg-fail - Failed to switch back to kernel context; declaring wedged"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107126#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_CLOSED bz_closed"
title="CLOSED FIXED - [CI] [PNV,BLB] igt@drv_selftest@live_hangcheck - dmesg-fail - Failed to switch back to kernel context; declaring wedged"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107126">bug 107126</a>
from <span class="vcard"><a class="email" href="mailto:martin.peres@free.fr" title="Martin Peres <martin.peres@free.fr>"> <span class="fn">Martin Peres</span></a>
</span></b>
<pre>(In reply to Chris Wilson from <a href="show_bug.cgi?id=107126#c1">comment #1</a>)
<span class="quote">> commit 8fdbfd8686329e286465bcef11a7ef20be84d6b6 (HEAD ->
> drm-intel-next-queued,
> drm-intel/for-linux-next, drm-intel/drm-intel-next-queued)
> Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
> Date: Fri Jul 6 15:23:23 2018 +0100
>
> drm/i915/selftests: Fixup missing MI_MEM_VIRTUAL for live_hangcheck
>
> We always want to use a virtual address (i.e. use the GTT) for
> MI_STORE_DWORD_IMM, but forgot the ever so important flag in
> live_hangcheck for gen3.
>
> Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
> Reviewed-by: Ville Syrjälä <<a href="mailto:ville.syrjala@linux.intel.com">ville.syrjala@linux.intel.com</a>>
> Link:
> <a href="https://patchwork.freedesktop.org/patch/msgid/20180706142323.25699-2-c">https://patchwork.freedesktop.org/patch/msgid/20180706142323.25699-2-c</a>
> <a href="mailto:hris@chris-wilson.co.uk">hris@chris-wilson.co.uk</a>
>
> commit bb9e8755a4259a306cd1691b4e17c4c485d81c9e
> Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
> Date: Thu Jul 5 16:47:56 2018 +0100
>
> drm/i915/selftests: Fixup recursive MI_BB_START for gen3
>
> There's no magic bit0 in MI_BB_START for gen3, it's the same dword length
> parameter as elsewhere and needs to be zero.
>
> v2: Same bug in both live_requests and live_hanghcheck.
>
> References: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [CI][GD,BL,PNV] drv_selftest@live_requests: live_all_engines failed with error -5"
href="show_bug.cgi?id=107132">https://bugs.freedesktop.org/show_bug.cgi?id=107132</a>
> Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
> Link:
> <a href="https://patchwork.freedesktop.org/patch/msgid/20180705154756.5533-1">https://patchwork.freedesktop.org/patch/msgid/20180705154756.5533-1</a>-
> <a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>
> Reviewed-by: Ville Syrjälä <<a href="mailto:ville.syrjala@linux.intel.com">ville.syrjala@linux.intel.com</a>>
>
> hopefully no more errors.</span >
Seems to have done the trick! Thanks!</pre>
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