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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-05 10:14:23 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-08-05 10:54:43 +0100 |
| commit | 3e510a8e65ef6d1cf45c18bf79c8f91ec481f154 (patch) | |
| tree | a17a4c68cb4c29a769b1db3187d2b04b5043a27e /drivers/gpu/drm/i915/intel_sprite.c | |
| parent | deeb1519b65a92ca06c8e8554a92df0fdb4d5dea (diff) | |
| download | talos-obmc-linux-3e510a8e65ef6d1cf45c18bf79c8f91ec481f154.tar.gz talos-obmc-linux-3e510a8e65ef6d1cf45c18bf79c8f91ec481f154.zip | |
drm/i915: Repack fence tiling mode and stride into a single integer
In the previous commit, we moved the obj->tiling_mode out of a bitfield
and into its own integer so that we could safely use READ_ONCE(). Let us
now repair some of that damage by sharing the tiling_mode with its
companion, the fence stride.
v2: New magic
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1470388464-28458-18-git-send-email-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index e045295ef4af..9ed7ad32cffd 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -431,7 +431,7 @@ vlv_update_plane(struct drm_plane *dplane, */ sprctl |= SP_GAMMA_ENABLE; - if (obj->tiling_mode != I915_TILING_NONE) + if (i915_gem_object_is_tiled(obj)) sprctl |= SP_TILED; /* Sizes are 0 based */ @@ -468,7 +468,7 @@ vlv_update_plane(struct drm_plane *dplane, I915_WRITE(SPSTRIDE(pipe, plane), fb->pitches[0]); I915_WRITE(SPPOS(pipe, plane), (crtc_y << 16) | crtc_x); - if (obj->tiling_mode != I915_TILING_NONE) + if (i915_gem_object_is_tiled(obj)) I915_WRITE(SPTILEOFF(pipe, plane), (y << 16) | x); else I915_WRITE(SPLINOFF(pipe, plane), linear_offset); @@ -553,7 +553,7 @@ ivb_update_plane(struct drm_plane *plane, */ sprctl |= SPRITE_GAMMA_ENABLE; - if (obj->tiling_mode != I915_TILING_NONE) + if (i915_gem_object_is_tiled(obj)) sprctl |= SPRITE_TILED; if (IS_HASWELL(dev) || IS_BROADWELL(dev)) @@ -607,7 +607,7 @@ ivb_update_plane(struct drm_plane *plane, * register */ if (IS_HASWELL(dev) || IS_BROADWELL(dev)) I915_WRITE(SPROFFSET(pipe), (y << 16) | x); - else if (obj->tiling_mode != I915_TILING_NONE) + else if (i915_gem_object_is_tiled(obj)) I915_WRITE(SPRTILEOFF(pipe), (y << 16) | x); else I915_WRITE(SPRLINOFF(pipe), linear_offset); @@ -694,7 +694,7 @@ ilk_update_plane(struct drm_plane *plane, */ dvscntr |= DVS_GAMMA_ENABLE; - if (obj->tiling_mode != I915_TILING_NONE) + if (i915_gem_object_is_tiled(obj)) dvscntr |= DVS_TILED; if (IS_GEN6(dev)) @@ -737,7 +737,7 @@ ilk_update_plane(struct drm_plane *plane, I915_WRITE(DVSSTRIDE(pipe), fb->pitches[0]); I915_WRITE(DVSPOS(pipe), (crtc_y << 16) | crtc_x); - if (obj->tiling_mode != I915_TILING_NONE) + if (i915_gem_object_is_tiled(obj)) I915_WRITE(DVSTILEOFF(pipe), (y << 16) | x); else I915_WRITE(DVSLINOFF(pipe), linear_offset); |
