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<body><span class="vcard"><a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> <span class="fn">Daniel Vetter</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [SNB regression]*ERROR* mismatch in adjusted_mode.flags"
href="https://bugs.freedesktop.org/show_bug.cgi?id=66480">bug 66480</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<tr>
<td style="text-align:right;">Status</td>
<td>NEW
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<td>NEEDINFO
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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [SNB regression]*ERROR* mismatch in adjusted_mode.flags"
href="https://bugs.freedesktop.org/show_bug.cgi?id=66480#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO --- - [SNB regression]*ERROR* mismatch in adjusted_mode.flags"
href="https://bugs.freedesktop.org/show_bug.cgi?id=66480">bug 66480</a>
from <span class="vcard"><a class="email" href="mailto:daniel@ffwll.ch" title="Daniel Vetter <daniel@ffwll.ch>"> <span class="fn">Daniel Vetter</span></a>
</span></b>
<pre>Can you please bisect where this has been introduced? I've looked at the dmesg
and the hw state we read out looks rather strange ...
[ 0.930732] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config
for pipe A
[ 0.930733] [drm:intel_dump_pipe_config], cpu_transcoder: A
[ 0.930735] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
[ 0.930736] [drm:intel_dump_pipe_config], fdi/pch: 1, lanes: 4, gmch_m:
586736, gmch_n: 8388608, link_m: 48894, link_n: 524288, tu: 64
[ 0.930738] [drm:intel_dump_pipe_config], requested mode:
[ 0.930740] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 720 0 0 0
400 0 0 0 0x0 0x0
[ 0.930742] [drm:intel_dump_pipe_config], adjusted mode:
[ 0.930743] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 25179 0 0 0
0 0 0 0 0 0x0 0xa
[ 0.930746] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000,
ratios: 0x00000000, lvds border: 0x00000000
[ 0.930747] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size:
0x028001e0
[ 0.930749] [drm:intel_dump_pipe_config], ips: 0
The adjusted mode especially is rather bogus.</pre>
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