Re: Help with S3 on an Acer Travelmate c110 [SOLVED]

[Adam Olsen <adamo-VDTgcPsuuaZWk0Htik3J/w@public.gmane.org>]

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Pavel Machek wrote:
> Can you provide documentation patch?

How's this?  I changed the Travelmate C300 entry because the 
documentation I found to get the C110 working was actually for the C300 
- it just happened to work for the C110 too 
(http://www.umich2.com/files/2004/12/linux_on_the_ac.html).

Adam


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*** Documentation/power/video.txt.orig	2005-06-20 08:29:44.877350736 -0600
--- Documentation/power/video.txt	2005-06-20 09:18:41.254953488 -0600
***************
*** 46,51 ****
--- 46,57 ----
    POSTing bios works. Ole Rohne has patch to do just that at
    http://dev.gentoo.org/~marineam/patch-radeonfb-2.6.11-rc2-mm2.
  
+ (8) on some systems, you can use the video_post utility mentioned here:
+   http://bugzilla.kernel.org/show_bug.cgi?id=3670. Do echo 3 > /sys/power/state
+   && /usr/sbin/video_post - which will initialize the display in console mode.
+   If  you are in X, you can switch to a virtual terminal and back to X using
+   CTRL+ALT+F1 - CTRL+ALT+F7 to get the display working in graphical mode again.
+ 
  Now, if you pass acpi_sleep=something, and it does not work with your
  bios, you'll get a hard crash during resume. Be careful. Also it is
  safest to do your experiments with plain old VGA console. The vesafb
***************
*** 64,70 ****
  ------------------------------------------------------------------------------
  Acer Aspire 1406LC		ole's late BIOS init (7), turn off DRI
  Acer TM 242FX			vbetool (6)
! Acer TM C300                    vga=normal (only suspend on console, not in X), vbetool (6)
  Acer TM 4052LCi		        s3_bios (2)
  Acer TM 636Lci			s3_bios vga=normal (2)
  Acer TM 650 (Radeon M7)		vga=normal plus boot-radeon (5) gets text console back
--- 70,76 ----
  ------------------------------------------------------------------------------
  Acer Aspire 1406LC		ole's late BIOS init (7), turn off DRI
  Acer TM 242FX			vbetool (6)
! Acer TM C110,C300   video_post: http://bugzilla.kernel.org/show_bug.cgi?id=3670
  Acer TM 4052LCi		        s3_bios (2)
  Acer TM 636Lci			s3_bios vga=normal (2)
  Acer TM 650 (Radeon M7)		vga=normal plus boot-radeon (5) gets text console back