X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Documentation%2Fpower%2Fvideo.txt;h=3e6272bc447249ac3bddc0bae7b77e678eb039ef;hb=11e4afb49b7fa1fc8e1ffd850c1806dd86a08204;hp=43a889f8f08d8f03e69c4e40922e5986e21f697d;hpb=59f720eb5a4337b2c4fc0b4c6cfd9c144e492aa8;p=pandora-kernel.git diff --git a/Documentation/power/video.txt b/Documentation/power/video.txt index 43a889f8f08d..3e6272bc4472 100644 --- a/Documentation/power/video.txt +++ b/Documentation/power/video.txt @@ -16,7 +16,7 @@ problem for S1 standby, because hardware should retain its state over that. We either have to run video BIOS during early resume, or interpret it -using vbetool later, or maybe nothing is neccessary on particular +using vbetool later, or maybe nothing is necessary on particular system because video state is preserved. Unfortunately different methods work on different systems, and no known method suits all of them. @@ -67,11 +67,11 @@ There are a few types of systems where video works after S3 resume: 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. +(8) on some systems, you can use the video_post utility and or + 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 @@ -90,6 +90,7 @@ Table of known working notebooks: Model hack (or "how to do it") ------------------------------------------------------------------------------ Acer Aspire 1406LC ole's late BIOS init (7), turn off DRI +Acer TM 230 s3_bios (2) Acer TM 242FX vbetool (6) Acer TM C110 video_post (8) Acer TM C300 vga=normal (only suspend on console, not in X), vbetool (6) or video_post (8) @@ -115,6 +116,7 @@ Dell D610 vga=normal and X (possibly vbestate (6) too, but not tested) Dell Inspiron 4000 ??? (*) Dell Inspiron 500m ??? (*) Dell Inspiron 510m ??? +Dell Inspiron 5150 vbetool needed (6) Dell Inspiron 600m ??? (*) Dell Inspiron 8200 ??? (*) Dell Inspiron 8500 ??? (*) @@ -125,6 +127,7 @@ HP NX7000 ??? (*) HP Pavilion ZD7000 vbetool post needed, need open-source nv driver for X HP Omnibook XE3 athlon version none (1) HP Omnibook XE3GC none (1), video is S3 Savage/IX-MV +HP Omnibook XE3L-GF vbetool (6) HP Omnibook 5150 none (1), (S1 also works OK) IBM TP T20, model 2647-44G none (1), video is S3 Inc. 86C270-294 Savage/IX-MV, vesafb gets "interesting" but X work. IBM TP A31 / Type 2652-M5G s3_mode (3) [works ok with BIOS 1.04 2002-08-23, but not at all with BIOS 1.11 2004-11-05 :-(] @@ -157,6 +160,7 @@ Sony Vaio vgn-s260 X or boot-radeon can init it (5) Sony Vaio vgn-S580BH vga=normal, but suspend from X. Console will be blank unless you return to X. Sony Vaio vgn-FS115B s3_bios (2),s3_mode (4) Toshiba Libretto L5 none (1) +Toshiba Libretto 100CT/110CT vbetool (6) Toshiba Portege 3020CT s3_mode (3) Toshiba Satellite 4030CDT s3_mode (3) (S1 also works OK) Toshiba Satellite 4080XCDT s3_mode (3) (S1 also works OK) @@ -173,7 +177,7 @@ Mainboard Graphics card hack (or "how to do it") Asus A7V8X nVidia RIVA TNT2 model 64 s3_bios,s3_mode (4) -(*) from http://www.ubuntulinux.org/wiki/HoaryPMResults, not sure +(*) from https://wiki.ubuntu.com/HoaryPMResults, not sure which options to use. If you know, please tell me. (***) To be tested with a newer kernel.