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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - GT 730M: unknown chipset"
href="https://bugs.freedesktop.org/show_bug.cgi?id=74710">74710</a>
</td>
</tr>
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<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>GT 730M: unknown chipset
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>xorg-team@lists.x.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>blocker
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>mail@tobias-neumann.eu
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>Driver/nouveau
</td>
</tr>
<tr>
<th>Product</th>
<td>xorg
</td>
</tr></table>
<p>
<div>
<pre>Hi,
I'm using linux 3.12.9 on a Thinkpad T440s with Intel HD 4400 and Nvidia GT
730M. The nvidia card is not working with nouveau:
[ 2.769730] nouveau 0000:04:00.0: enabling device (0004 -> 0007)
[ 2.769936] [drm] hdmi device not found 4 0 1
[ 2.770067] nouveau E[ DEVICE][0000:04:00.0] unknown chipset, 0x108100a1
[ 2.770069] nouveau E[ DRM] failed to create 0x80000080, -22
[ 2.770697] nouveau: probe of 0000:04:00.0 failed with error -22
[ 0.000000] DMI: LENOVO 20ARS0XL00/20ARS0XL00, BIOS GJET67WW (2.17 )
12/10/2013
% xrandr --listproviders
Providers: number : 1
Provider 0: id: 0x49 cap: 0xb, Source Output, Sink Output, Sink Offload crtcs:
4 outputs: 6 associated providers: 0 name:Intel
The issue also seemed to appear at
<a href="https://github.com/Bumblebee-Project/bbswitch/issues/78">https://github.com/Bumblebee-Project/bbswitch/issues/78</a>
I attached the full dmesg and hope you can help!</pre>
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