Bug 19809 - [915GM KMS] X crashes on start
Summary: [915GM KMS] X crashes on start
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: unspecified
Hardware: Other Linux (All)
: medium normal
Assignee: Jesse Barnes
QA Contact: Xorg Project Team
URL:
Whiteboard:
Keywords: NEEDINFO
Depends on:
Blocks:
 
Reported: 2009-01-29 07:31 UTC by Sven Arvidsson
Modified: 2017-07-24 23:11 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
dmesg output (34.33 KB, text/plain)
2009-01-29 07:31 UTC, Sven Arvidsson 		no flags Details
Xorg log (8.65 KB, text/plain)
2009-01-29 07:31 UTC, Sven Arvidsson 		no flags Details
Xorg conf (835 bytes, text/plain)
2009-01-29 07:32 UTC, Sven Arvidsson 		no flags Details
View All

Description Sven Arvidsson 2009-01-29 07:31:28 UTC 
Created attachment 22351 [details]
dmesg output

On my Eee PC 701, Xorg crashes on start with kernel modesetting. 

dmesg output contains quite a few errors, such as this:
 i2c-adapter i2c-2: unable to read EDID block.
 pci 0000:00:02.0: LVDS-1: no EDID data
 [drm:intel_crtc_mode_set] *ERROR* Couldn't find PLL settings for mode!

If necessary I can priovide a more complete backtrace (I usually don't keep debugging symbols on this system).

System environment:
-- chipset: 910GML 
-- system architecture: 32-bit
-- Linux distribution: Debian unstable
-- Machine or mobo model: Asus Eee PC 701
-- Display connector: 
-- xf86-video-intel: 66bc44e8f9a0505c0b11b8042243ca74079da85f
-- xserver: 1.5.99.901
-- mesa: 7.2
-- drm: e37bd24d3c99319b372517c2ddb77bfb4829f1df
-- kernel: drm-intel-next bf124c2af18de1b3565b5a45bef02c6118cc9efd
Comment 1 Sven Arvidsson 2009-01-29 07:31:53 UTC 
Created attachment 22352 [details]
Xorg log
Comment 2 Sven Arvidsson 2009-01-29 07:32:11 UTC 
Created attachment 22353 [details]
Xorg conf
Comment 3 Jesse Barnes 2009-02-13 14:53:49 UTC 
Looks like another config that might benefit from:

http://lists.freedesktop.org/archives/intel-gfx/2009-February/001359.html
Comment 4 Sven Arvidsson 2009-02-14 15:16:55 UTC 
Thanks, I gave it a try with drm-intel-next 5d18a1611b16afb2b8794435e2701daa68008ce7 (which seems to include this change) and Xorg starts okay.

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