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| author | Antonino A. Daplas <adaplas@gmail.com> | 2006-03-27 01:17:22 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-27 08:44:55 -0800 |
| commit | 7a07cd786dbd0111b9dd977e114438220cb4eee5 (patch) | |
| tree | 5aba3ac594def43624d6014b384b228029b6418c /drivers/video/nvidia/nv_type.h | |
| parent | 15bdab959c9bb909c0317480dd9b35748a8f7887 (diff) | |
| download | linux-7a07cd786dbd0111b9dd977e114438220cb4eee5.tar.gz | |
[PATCH] nvidiafb: add suspend and resume hooks
Add suspend and resume hooks to make software suspend more reliable. Resuming
from standby should generally work. Resuming from mem and from disk requires
that the GPU is disabled. Adding these to the suspend script...
fbset -accel false -a
/* suspend here */
fbset -accel true -a
... should generally work. In addition, resuming from mem requires that the
video card has to be POSTed by the BIOS or some other utility.
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/nvidia/nv_type.h')
| -rw-r--r-- | drivers/video/nvidia/nv_type.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/nvidia/nv_type.h b/drivers/video/nvidia/nv_type.h index e4a5b1da71c43..acdc26693402b 100644 --- a/drivers/video/nvidia/nv_type.h +++ b/drivers/video/nvidia/nv_type.h @@ -129,6 +129,7 @@ struct nvidia_par { int fpHeight; int PanelTweak; int paneltweak; + int pm_state; u32 crtcSync_read; u32 fpSyncs; u32 dmaPut; |