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authorVille Syrjälä <ville.syrjala@linux.intel.com>2014-08-12 19:39:52 +0300
committerJani Nikula <jani.nikula@intel.com>2014-08-18 10:42:42 +0300
commit1add143caf593cfc7514f1c83470fba0664ae0a3 (patch)
tree384448730f8336d16861512ed6641074018eb58b /drivers/gpu
parenta459249c73eaec1daf4e4657ea3564cc3550e66c (diff)
drm/i915: Don't try to enable cursor from setplane when crtc is disabled
Make sure the cursor gets fully clipped when enabling it on a disabled crtc via setplane. This will prevent the lower level code from attempting to enable the cursor in hardware. Cc: Paulo Zanoni <przanoni@gmail.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: stable@vger.kernel.org Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/i915/intel_display.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index c2b81469abbc..283830045ee2 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -11693,8 +11693,8 @@ intel_cursor_plane_update(struct drm_plane *plane, struct drm_crtc *crtc,
};
const struct drm_rect clip = {
/* integer pixels */
- .x2 = intel_crtc->config.pipe_src_w,
- .y2 = intel_crtc->config.pipe_src_h,
+ .x2 = intel_crtc->active ? intel_crtc->config.pipe_src_w : 0,
+ .y2 = intel_crtc->active ? intel_crtc->config.pipe_src_h : 0,
};
bool visible;
int ret;