Bug 6955

Summary: S3 resume: No video - ASUS-P5LD2-VM Intel 945g
Product: Drivers Reporter: Oleksij Rempel (fishor) (bug-track)
Component: Video(Other)Assignee: Rafael J. Wysocki (rjwysocki)
Severity: high CC: acpi-bugzilla
Priority: P2    
Hardware: i386   
OS: Linux   
Kernel Version: 2.6.18-rc3 Tree: Mainline
Regression: ---
Attachments: dmesg

Description Oleksij Rempel (fishor) 2006-08-03 13:20:44 UTC
Distribution: gentoo-2006 x86. (CFLAGS="-march=pentium3 -O2 -fomit-frame-pointer
Hardware Environment: mainboard ASUS-P5LD2-VM (Intel 945g + Celeron D)
Software Environment: kernel
Problem Description:
On wake after suspend to mem, video is not working, all other divices are working.
With kernel 2.6.16 nothing is worked see Bug 5793 .

Steps to reproduce:
1. echo mem > /sys/power/state
2. Powerbutton. wake.
Comment 1 Oleksij Rempel (fishor) 2006-08-03 13:21:49 UTC
Created attachment 8693 [details]
Comment 2 Len Brown 2006-08-09 21:14:28 UTC
As video restore after S3 resume is not an ACPI issue,
but a BIOS or video driver issue, i'm moving this to drivers/video.

BTW. I've heard that for machines which do not have proper
video restore in BIOS, the latest X driver for intel graphics helps.
Comment 3 Oleksij Rempel (fishor) 2006-08-10 00:07:57 UTC
This issue is not for X only. With console my monitor resposne "Unsuportet input"
Comment 4 Rafael J. Wysocki 2006-09-29 09:51:10 UTC

*** This bug has been marked as a duplicate of 7225 ***