[patch] suspend-to-ram: update docs

From: Pavel Machek (pavel_at_ucw.cz)
Date: 10/31/05

  • Next message: Neil Brown: "Re: [PATCH against 2.6.14] truncate() or ftruncate shouldn't change mtime if size doesn't change." 
    Date:	Mon, 31 Oct 2005 23:50:47 +0100
To: Andrew Morton <akpm@osdl.org>, kernel list <linux-kernel@vger.kernel.org>

    This adds few more working systems.

    Signed-off-by: Pavel Machek <pavel@suse.cz>

    --- a/Documentation/power/video.txt
    +++ b/Documentation/power/video.txt
    @@ -11,9 +11,9 @@ boot video card. (Kernel usually does no
     driver -- vesafb and vgacon are widely used).
     
     This is not problem for swsusp, because during swsusp resume, BIOS is
    -run normally so video card is normally initialized. S3 has absolutely
    -no chance of working with SMP/HT. Be sure it to turn it off before
    -testing (swsusp should work ok, OTOH).
    +run normally so video card is normally initialized. It should not be
    +problem for S1 standby, because hardware should retain its state over
    +that.
     
     There are a few types of systems where video works after S3 resume:
     
    @@ -64,7 +64,7 @@ your video card (good luck getting docs
     (proper X, knowing your hardware, not XF68_FBcon) might have better
     chance of working.
     
    -Table of known working systems:
    +Table of known working notebooks:
     
     Model hack (or "how to do it")
     ------------------------------------------------------------------------------
    @@ -73,7 +73,7 @@ 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)
     Acer TM 4052LCi s3_bios (2)
    -Acer TM 636Lci s3_bios vga=normal (2)
    +Acer TM 636Lci s3_bios,s3_mode (4)
     Acer TM 650 (Radeon M7) vga=normal plus boot-radeon (5) gets text console back
     Acer TM 660 ??? (*)
     Acer TM 800 vga=normal, X patches, see webpage (5) or vbetool (6)
    @@ -137,6 +137,13 @@ Toshiba Satellite P10-554 s3_bios,
     Toshiba M30 (2) xor X with nvidia driver using internal AGP
     Uniwill 244IIO ??? (*)
     
    +Known working desktop systems
    +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    +
    +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
         which options to use. If you know, please tell me. 

    -- 
Thanks, Sharp!
-
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  • Next message: Neil Brown: "Re: [PATCH against 2.6.14] truncate() or ftruncate shouldn't change mtime if size doesn't change."

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