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<body><span class="vcard"><a class="email" href="mailto:dobey.pwns@gmail.com" title="Rodney Dawes <dobey.pwns@gmail.com>"> <span class="fn">Rodney Dawes</span></a>
</span> changed
<a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [ivb DVI fdi link train fail] Multiple Displays not working on Core i7 3770S"
href="https://bugs.freedesktop.org/show_bug.cgi?id=51983">bug 51983</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>NEEDINFO
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<td>NEW
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [ivb DVI fdi link train fail] Multiple Displays not working on Core i7 3770S"
href="https://bugs.freedesktop.org/show_bug.cgi?id=51983#c25">Comment # 25</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [ivb DVI fdi link train fail] Multiple Displays not working on Core i7 3770S"
href="https://bugs.freedesktop.org/show_bug.cgi?id=51983">bug 51983</a>
from <span class="vcard"><a class="email" href="mailto:dobey.pwns@gmail.com" title="Rodney Dawes <dobey.pwns@gmail.com>"> <span class="fn">Rodney Dawes</span></a>
</span></b>
<pre>I have upgraded to a new version of Ubuntu now, which is using 3.10.0-6, as
well as the latest version of the BIOS for this board, from Intel. The second
screen is completely red, and link train errors are occurring:
: dmesg|grep drm
[ 7.281683] [drm] Initialized drm 1.1.0 20060810
[ 7.336154] [drm] Memory usable by graphics device = 2048M
[ 7.363067] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 7.363068] [drm] Driver supports precise vblank timestamp query.
[ 7.518730] fbcon: inteldrmfb (fb0) is primary device
[ 7.967035] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 1 fail!
[ 7.969178] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 2 fail!
[ 7.999397] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 8.010650] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor
0
[ 8.498526] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 8.498527] [drm] No driver support for vblank timestamp query.
[ 8.526924] [drm] Cannot find any crtc or sizes - going 1024x768
[ 8.559688] [drm] Initialized nouveau 1.1.1 20120801 for 0000:01:00.0 on
minor 1
[ 8.772839] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[ 57.936050] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 1 fail!
[ 57.938196] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 2 fail!
[ 58.207998] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 1 fail!
[ 58.210144] [drm:ivb_manual_fdi_link_train] *ERROR* FDI train 2 fail!
The bug is certainly not fixed. There is no new information, because no further
information has been asked for until now, and I've purchased a cheap PCIe
NVidia card, so that I could get both monitors working in the meantime, as
being able to use both of my monitors is necessary. I didn't buy a second one
to never use it.</pre>
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