#15470 – screen becomes black on intel GMA950

Bug 15470 - screen becomes black on intel GMA950

Summary:

screen becomes black on intel GMA950

Status:	CLOSED FIXED

Product:	Sisyphus
Component:	(All bugs in Sisyphus/kernel-modules-drm-std-def)
Version:	unstable
Platform:	all Linux

Importance:	P2 major
Assigned To:	Sergey Vlasov
QA Contact:	qa-sisyphus@altlinux.org

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree

Reported:	2008-04-26 12:16 by Yury A. Romanov
Modified:	2008-11-11 19:14 (History)

Attachments
Xorg.0.log (39.00 KB, text/plain) 2008-04-26 12:17, Yury A. Romanov	no flags	Details
dmesg output (24.29 KB, text/plain) 2008-04-26 12:17, Yury A. Romanov	no flags	Details
View All Add an attachment (proposed patch, testcase, etc.)

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Description From Yury A. Romanov 2008-04-26 12:16:16

во-первых, изображение в X периодически подергивается. 
во-вторых, черезн несколько часов использования внезапно экран становится
черным, но консоли работают. Перезапуск X-сервера результатов не приносит.
видеокарта Intel GMA 950 встроенная, отображение на встроенный монитор.
Steps to Reproduce:
1. Run kernel on a notebook with intel GMA 950
2. wait
3. PROFIT!!!
Actual Results:  
Screen blanks and becomes black

Expected Results:  
PROFIT!!!

------- Comment #1 From Yury A. Romanov 2008-04-26 12:17:00 -------

Created an attachment (id=2591) [details]
Xorg.0.log

This is my xorg.log file

------- Comment #2 From Yury A. Romanov 2008-04-26 12:17:42 -------

Created an attachment (id=2592) [details]
dmesg output

Though dmesg seems to be clean, I publish it too.

------- Comment #3 From Michail Yakushin 2008-04-28 21:58:51 -------

Должно работать в alt8 и соответвующем DRM

------- Comment #4 From Yury A. Romanov 2008-05-02 00:25:03 -------

Те же самые симптомы на alt8

------- Comment #5 From Mikhail Gusarov 2008-06-13 13:00:39 -------

*** This bug has been confirmed by popular vote. ***

------- Comment #6 From Michail Yakushin 2008-11-11 19:08:54 -------

А на 2.6.27?

------- Comment #7 From Yury A. Romanov 2008-11-11 19:14:32 -------

на 2.6.27-std-def-alt1 не замечал, видимо все нормально работает.