mirror of https://gitee.com/openkylin/linux.git
30 lines
769 B
ReStructuredText
30 lines
769 B
ReStructuredText
|
================
|
||
|
|
swsusp/S3 tricks
|
||
|
|
================
|
||
|
|
|
||
|
|
Pavel Machek <pavel@ucw.cz>
|
||
|
|
|
||
|
|
If you want to trick swsusp/S3 into working, you might want to try:
|
||
|
|
|
||
|
|
* go with minimal config, turn off drivers like USB, AGP you don't
|
||
|
|
really need
|
||
|
|
|
||
|
|
* turn off APIC and preempt
|
||
|
|
|
||
|
|
* use ext2. At least it has working fsck. [If something seems to go
|
||
|
|
wrong, force fsck when you have a chance]
|
||
|
|
|
||
|
|
* turn off modules
|
||
|
|
|
||
|
|
* use vga text console, shut down X. [If you really want X, you might
|
||
|
|
want to try vesafb later]
|
||
|
|
|
||
|
|
* try running as few processes as possible, preferably go to single
|
||
|
|
user mode.
|
||
|
|
|
||
|
|
* due to video issues, swsusp should be easier to get working than
|
||
|
|
S3. Try that first.
|
||
|
|
|
||
|
|
When you make it work, try to find out what exactly was it that broke
|
||
|
|
suspend, and preferably fix that.
|