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<body><span class="vcard"><a class="email" href="mailto:imre.deak@intel.com" title="Imre Deak <imre.deak@intel.com>"> <span class="fn">Imre Deak</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [CI][DRMTIP] igt@kms_* - dmesg-warn - WARN_ON(intel_wait_for_register(&dev_priv->uncore, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1))"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110689">bug 110689</a>
<br>
<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>NEEDINFO
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [CI][DRMTIP] igt@kms_* - dmesg-warn - WARN_ON(intel_wait_for_register(&dev_priv->uncore, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1))"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110689#c9">Comment # 9</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [CI][DRMTIP] igt@kms_* - dmesg-warn - WARN_ON(intel_wait_for_register(&dev_priv->uncore, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1))"
href="https://bugs.freedesktop.org/show_bug.cgi?id=110689">bug 110689</a>
from <span class="vcard"><a class="email" href="mailto:imre.deak@intel.com" title="Imre Deak <imre.deak@intel.com>"> <span class="fn">Imre Deak</span></a>
</span></b>
<pre>The VBT has been changed now and has:
<7>[ 9.660348] [drm:intel_bios_init [i915]] Port C VBT info: CRT:0 DVI:0
HDMI:0 DP:1 eDP:0 LSPCON:0 USB-Type-C:0 TBT:0
so the port is marked as connected to a native Display Port connector. However
due to the missing RVP rework or the wrong setting in BIOS setup, the
corresponding PHY is still not ready for legacy mode:
<7>[ 9.677087] [drm:icl_tc_phy_connect [i915]] Port C/TC#1: PHY not ready
<7>[ 9.677147] [drm:intel_tc_port_sanitize [i915]] Port C/TC#1: sanitize
mode (tbt-alt)
However we can close this bug as the originally reported timeouts shouldn't
happen, as the driver will not use the port in legacy/DP-alt mode (which
originally caused the timeouts).</pre>
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