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| author | Michel Dänzer <daenzer@vmware.com> | 2009-08-13 11:10:51 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-08-16 08:36:19 +1000 |
| commit | 7ed220d738cf16adff6bc3b31ad25b8848a2fa9c (patch) | |
| tree | a751003e7cf1dc63ea478181dffef936f04cc24e /drivers/gpu/drm/radeon/radeon_legacy_crtc.c | |
| parent | 3f8befec95d5c1bbc6e247e1a5dafa82519530f9 (diff) | |
| download | kernel_samsung_tuna-7ed220d738cf16adff6bc3b31ad25b8848a2fa9c.zip kernel_samsung_tuna-7ed220d738cf16adff6bc3b31ad25b8848a2fa9c.tar.gz kernel_samsung_tuna-7ed220d738cf16adff6bc3b31ad25b8848a2fa9c.tar.bz2 | |
drm/radeon/kms: Fix up vertical blank interrupt support.
Fixes 3D apps timing out in the WAIT_VBLANK ioctl.
AVIVO bits compile-tested only.
Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_legacy_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_legacy_crtc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c index 7d06dc9..0da72f1 100644 --- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c +++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c @@ -310,10 +310,13 @@ void radeon_crtc_dpms(struct drm_crtc *crtc, int mode) RADEON_CRTC_DISP_REQ_EN_B)); WREG32_P(RADEON_CRTC_EXT_CNTL, 0, ~mask); } + 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); if (radeon_crtc->crtc_id) WREG32_P(RADEON_CRTC2_GEN_CNTL, mask, ~mask); else { @@ -323,10 +326,6 @@ void radeon_crtc_dpms(struct drm_crtc *crtc, int mode) } break; } - - if (mode != DRM_MODE_DPMS_OFF) { - radeon_crtc_load_lut(crtc); - } } /* properly set crtc bpp when using atombios */ |