diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-12-02 11:46:52 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-18 14:04:36 -0800 |
| commit | 373b9483b6b1cc9ec21080ba29c90e9968102aa8 (patch) | |
| tree | bf7225fad0c37e68fb91999ce46912b7571183f9 /drivers | |
| parent | 5c5c0d7335f6cc65a7f18b09e473c346d20edc83 (diff) | |
drm/radeon/kms: handle vblanks properly with dpms on
commit 500b758725314ab1b5316eb0caa5b0fa26740e6b upstream.
avivo chips
Copied from pre-avivo code.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/atombios_crtc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index c15287a590f..c6777cbee47 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -241,6 +241,7 @@ void atombios_crtc_dpms(struct drm_crtc *crtc, int mode) { struct drm_device *dev = crtc->dev; struct radeon_device *rdev = dev->dev_private; + struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc); switch (mode) { case DRM_MODE_DPMS_ON: @@ -248,20 +249,19 @@ void atombios_crtc_dpms(struct drm_crtc *crtc, int mode) if (ASIC_IS_DCE3(rdev)) atombios_enable_crtc_memreq(crtc, 1); atombios_blank_crtc(crtc, 0); + drm_vblank_post_modeset(dev, radeon_crtc->crtc_id); + radeon_crtc_load_lut(crtc); break; case DRM_MODE_DPMS_STANDBY: case DRM_MODE_DPMS_SUSPEND: case DRM_MODE_DPMS_OFF: + drm_vblank_pre_modeset(dev, radeon_crtc->crtc_id); atombios_blank_crtc(crtc, 1); if (ASIC_IS_DCE3(rdev)) atombios_enable_crtc_memreq(crtc, 0); atombios_enable_crtc(crtc, 0); break; } - - if (mode != DRM_MODE_DPMS_OFF) { - radeon_crtc_load_lut(crtc); - } } static void |