Bug 74211 - Discrete videocard is missing linux 3.13
Summary: Discrete videocard is missing linux 3.13
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Radeon (show other bugs)
Version: XOrg git
Hardware: Other All
: medium normal
Assignee: Default DRI bug account
QA Contact:
Depends on:
Reported: 2014-01-30 08:02 UTC by Anton Sudak
Modified: 2019-11-19 08:42 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

dmesg (97.65 KB, text/plain)
2014-01-30 08:02 UTC, Anton Sudak
no flags Details

Description Anton Sudak 2014-01-30 08:02:02 UTC
Created attachment 93039 [details]

Discrete videocard is missing linux 3.13. There no /sys/kernel/debug/vgaswitcheroo and xrandr --listproviders shows me only Intel videocard. Videocard also missing in lspci output. I provide dmesg, there are some traces which can be related to this bug. I already tried
The last working kernel version for me is 3.12.9.

My configuration:
00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller (rev 09)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Turks [Radeon HD 7650A/7670A]
Comment 1 Martin Peres 2019-11-19 08:42:30 UTC
-- GitLab Migration Automatic Message --

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