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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_RESOLVED bz_closed"
title="RESOLVED WORKSFORME - [CI][SHARDS] igt@kms_content_protection@(legacy|atomic) - fail - Content Protection not enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108597">bug 108597</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>ASSIGNED
</td>
<td>RESOLVED
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<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>WORKSFORME
</td>
</tr></table>
<p>
<div>
<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WORKSFORME - [CI][SHARDS] igt@kms_content_protection@(legacy|atomic) - fail - Content Protection not enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108597#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WORKSFORME - [CI][SHARDS] igt@kms_content_protection@(legacy|atomic) - fail - Content Protection not enabled"
href="https://bugs.freedesktop.org/show_bug.cgi?id=108597">bug 108597</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>I finally took the time to split this bug! Sorry for the delay...
(In reply to Ramalingam C from <a href="show_bug.cgi?id=108597#c8">comment #8</a>)
<span class="quote">> Martin,
>
> We need to file different bugs for the content protection failures based on
> the cause for it.
> This is needed because few failures are due to the HDCP sink, which can't be
> fixed.
>
> The cause has to be picked from the kernel demsg debug logs as given below.
>
> 1. [drm:intel_hdcp_read_valid_bksv.isra.0 [i915]] Bksv is invalid
> Ex:
> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_3967/fi-icl-u3/">https://intel-gfx-ci.01.org/tree/drm-tip/Trybot_3967/fi-icl-u3/</a>
> igt@<a href="mailto:kms_content_protection@legacy.html">kms_content_protection@legacy.html</a></span >
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][DRMTIP] igt@kms_content_protection@* - fail - Content Protection not enabled, Bksv is invalid"
href="show_bug.cgi?id=110322">https://bugs.freedesktop.org/show_bug.cgi?id=110322</a>
<span class="quote">>
> 2. [drm:intel_hdcp_auth [i915]] KSV list failed to become ready (-110)
> Ex:
> <a href="https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5750/shard-kbl5/">https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_5750/shard-kbl5/</a>
> igt@<a href="mailto:kms_content_protection@atomic.html">kms_content_protection@atomic.html</a></span >
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][SHARDS] igt@kms_content_protection@* - fail - KSV list failed to become ready (-110)"
href="show_bug.cgi?id=110321">https://bugs.freedesktop.org/show_bug.cgi?id=110321</a>
3. Timed out waiting for Ri prime match
<a class="bz_bug_link
bz_status_NEW "
title="NEW - [CI][DRMTIP] igt@kms_content_protection@* - fail - Content Protection not enabled, Timed out waiting for Ri prime match"
href="show_bug.cgi?id=110325">https://bugs.freedesktop.org/show_bug.cgi?id=110325</a>
<span class="quote">>
>
> Could you please help with this? This bug can be used for one of the above
> bugs.</span >
Done! And closing this one now, since it did not catch anything else but the
above issues since drmtip_212 and the reproduction rate of the issue was every
single drmtip run since 198.</pre>
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