Commit b4db1e35 authored by Jesse Barnes's avatar Jesse Barnes Committed by Daniel Vetter

drm/i915: treat src w & h as fixed point in sprite handling code

This was missed when we converted the source values to 16.16 fixed point.

Cc: stable@vger.kernel.org
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
Tested-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 97effadb
...@@ -411,6 +411,9 @@ intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, ...@@ -411,6 +411,9 @@ intel_update_plane(struct drm_plane *plane, struct drm_crtc *crtc,
old_obj = intel_plane->obj; old_obj = intel_plane->obj;
src_w = src_w >> 16;
src_h = src_h >> 16;
/* Pipe must be running... */ /* Pipe must be running... */
if (!(I915_READ(PIPECONF(pipe)) & PIPECONF_ENABLE)) if (!(I915_READ(PIPECONF(pipe)) & PIPECONF_ENABLE))
return -EINVAL; return -EINVAL;
......
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