On Wed, Sep 20, 2006 at 07:56:52PM +0200, Stefan Seyfried wrote: > Hi, > > i have taken the suspend-devel mailing list into CC, maybe somebody over > there has an idea.
That seems like an implicit bit of advice :), so I've just joined the list. Thanks! > On Tue, Sep 19, 2006 at 12:06:58AM -0400, Benjamin A. Okopnik wrote: > > > > ------------------------------------------------------------------ > > sys_vendor = "Acer" > > sys_product = "Aspire 2010" > > sys_version = "Aspire" > > bios_version = "V1.30" > > ------------------------------------------------------------------ > > > > Result categories: > > {1} - After resuming, the HD light blinks once; after that, the > > system responds to CLI commands (e.g., HD shows activity on > > 'ls -lR /tmp') but the display stays dark > > > > {2} Resuming causes the screen to display shifting multi-color > > columns; no response to keystrokes > > > > {3} - No response to keystrokes > > > > {1} > > s2ram -f > > s2ram -f -p > > s2ram -f -p -s > > s2ram -f -p -r > > s2ram -f -p -s -r > > s2ram -f -a 2 > > s2ram -f -p -a 2 > > s2ram -f -p -r -a 2 > > s2ram -f -p -r -s -a 2 > > > > {2} > > s2ram -f -s > > s2ram -f -s -r > > s2ram -f -s -a 2 > > s2ram -f -s -r -a 2 > > > > {3} > > s2ram -f -a 1 > > s2ram -f -a 3 > > s2ram -f -a 1 -s > > s2ram -f -s -r -p -a 1 > > s2ram -f -s -r -p -a 3 > > ------------------------------------------------------------------- > > Ok, so "s3_bios" (-a1, -a3) lets the machine hang in the BIOS. > Restoring the VBE state (-s) without posting first (! -p) lets the video chip > go wild somehow (shifting color columns). > VBE POSTing (-p) or doing just nothing lets the machine wake up properly, but > video does not wake up. Good summary, one I didn't have quite enough knowledge to assemble. > Recent s2ram versions (might be that you'd need to use the CVS version, i am > not sure) also have an additional workaround, "VBE_MODE", switch "-m", but > from your results i doubt that it would help significantly. "s2ram -f -p -m" > would be the suggested combination. I've pulled down the latest CVS snap, compiled everything, and tried the above in several combinations, along with varying the LILO command line: vga=0 noacpi init=/bin/bash vga=0 acpi=off init=/bin/bash The 'acpi' options don't seem to have much effect; leaving 'vga' at the value set in my '/etc/lilo.conf' (0x317) turns those {1}s into {3}s (i.e., instead of waking all but the video, the only thing that comes on is the WiFi light, and there's no response to any keystrokes.) In short, no change. > What video card does this machine have? [EMAIL PROTECTED]:~$ lspci|grep VGA 01:00.0 VGA compatible controller: ATI Technologies Inc RV350 [Mobility Radeon 9600 M10] > Did you try if you actually works if > you try it from X? (sometimes the X drivers are a bit more clever than we are > about the restoring and reanimating of graphics chipsets). From the failure > mode i'd guess it is an ATI card? Yes and yes. The result is {3}. > > Thanks for your effort, and please let me know if I can help test this > > in any other way. > > Don't give up and try it again from time to time :-) Will do - thanks! * Ben Okopnik * Editor-in-Chief, Linux Gazette * http://LinuxGazette.NET * ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Suspend-devel mailing list Suspend-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/suspend-devel