| commit | f322c1dbf090eb7fe60ed5cb0e40cd55d670b765 | |
| author | Keith Packard <keithp@keithp.com> | |
| Fri, 4 Feb 2011 00:57:28 +0000 (3 16:57 -0800) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Thu, 17 Feb 2011 23:15:20 +0000 (17 15:15 -0800) | ||
| tree | 910040df4e9dd9b56b320a3f7a9d91ae69db05ba | treesnapshot (tar.gz zip) |
| parent | 134fee9c4369ad67df2e3f0e6ec66c4fb4fb4e85 | commitdiff |
drm: Only set DPMS ON when actually configuring a mode
commit 811aaa55ba21ab37407018cfc01770d6b037d3fb upstream.
In drm_crtc_helper_set_config, instead of always forcing all outputs
to DRM_MODE_DPMS_ON, only set them if the CRTC is actually getting a
mode set, as any mode set will turn all outputs on.
This fixes https://lkml.org/lkml/2011/1/24/457
Signed-off-by: Keith Packard <keithp@keithp.com>
Reported-and-tested-by: Carlos R. Mafra <crmafra2@gmail.com>
Tested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 811aaa55ba21ab37407018cfc01770d6b037d3fb upstream.
In drm_crtc_helper_set_config, instead of always forcing all outputs
to DRM_MODE_DPMS_ON, only set them if the CRTC is actually getting a
mode set, as any mode set will turn all outputs on.
This fixes https://lkml.org/lkml/2011/1/24/457
Signed-off-by: Keith Packard <keithp@keithp.com>
Reported-and-tested-by: Carlos R. Mafra <crmafra2@gmail.com>
Tested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/gpu/drm/drm_crtc_helper.c | diffblobblamehistory |