Messages in this thread | | | Date | Mon, 21 Jul 2003 23:31:42 +0200 | From | Pavel Machek <> | Subject | Re: swsusp / 2.6.0-test1 |
| |
Hi!
> >>swsusp is working fine, but mplayer > >>in sdl and xv output mode displays a blank > >>screen after a resume. > >> > >You probably need to write suspend/resume support for your card. > > > > Just wondering what kind of support for suspend/resume is "enough", say > for video cards? Surely not the pci configuration space, you need to > restore video mode, color maps, gfx engine state etc etc...what about > frame buffer contents on card? Probably yes. Sounds like a lot of code, > and different thing for every possible video card. Is there some general > guidance here? Is drivers/video soon bloating with tons of > suspend/resume code? I hope I am wrong :)
I'm not sure if you are wrong. If you switch to non-graphics console, that may save some code, but...
BTW vger.redhat.com, what is that? Pavel
-- When do you have a heart between your knees? [Johanka's followup: and *two* hearts?] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |