android_kernel_xiaomi_sm8350/Documentation/power/tricks.txt

	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.
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 18:20:36 -04:00			`swsusp/S3 tricks`
			`~~~~~~~~~~~~~~~~`
update email address pavel@suse.cz no longer works, replace it with working address. Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Jiri Kosina <jkosina@suse.cz> 2010-07-18 08:27:13 -04:00			`Pavel Machek <pavel@ucw.cz>`
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 18:20:36 -04:00
			`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`

Fix typos in Documentation/: 'S' This patch fixes typos in various Documentation txts. The patch addresses some words starting with the letter 'S'. Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Acked-by: Alan Cox <alan@redhat.com> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Adrian Bunk <bunk@stusta.de> 2006-10-03 16:55:17 -04:00			`* use ext2. At least it has working fsck. [If something seems to go`
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! 2005-04-16 18:20:36 -04:00			`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.`