kpriv/linux-hardened
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

drm/i915: Use intel_plane_state in prepare and cleanup plane_fb

Browse source 
We need to look at the hw fb in the plane split, so replace all the places
that use drm_plane_state with intel_plane_state.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191004113514.17064-6-maarten.lankhorst@linux.intel.com
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
[mlankhorst: Fix line wraps (Matt Roper)]
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
This commit is contained in:
Maarten Lankhorst 2019-10-04 13:34:55 +02:00
parent af9fbfa657
commit 04c8b0bf4a
1 changed files with 18 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
drivers/gpu/drm/i915/display/intel_display.c
View file

@ -14358,12 +14358,14 @@ static void fb_obj_bump_render_priority(struct drm_i915_gem_object *obj)
*/
int
intel_prepare_plane_fb(struct drm_plane *plane,
struct drm_plane_state *new_state)
struct drm_plane_state *_new_plane_state)
{
struct intel_plane_state *new_plane_state =
to_intel_plane_state(_new_plane_state);
struct intel_atomic_state *intel_state =
to_intel_atomic_state(new_state->state);
to_intel_atomic_state(new_plane_state->base.state);
struct drm_i915_private *dev_priv = to_i915(plane->dev);
struct drm_framebuffer *fb = new_state->fb;
struct drm_framebuffer *fb = new_plane_state->base.fb;
struct drm_i915_gem_object *obj = intel_fb_obj(fb);
struct drm_i915_gem_object *old_obj = intel_fb_obj(plane->state->fb);
int ret;
@ -14394,9 +14396,9 @@ intel_prepare_plane_fb(struct drm_plane *plane,
}
}
if (new_state->fence) { /* explicit fencing */
if (new_plane_state->base.fence) { /* explicit fencing */
ret = i915_sw_fence_await_dma_fence(&intel_state->commit_ready,
new_state->fence,
new_plane_state->base.fence,
I915_FENCE_TIMEOUT,
GFP_KERNEL);
if (ret < 0)
@ -14410,7 +14412,7 @@ intel_prepare_plane_fb(struct drm_plane *plane,
if (ret)
return ret;
ret = intel_plane_pin_fb(to_intel_plane_state(new_state));
ret = intel_plane_pin_fb(new_plane_state);
i915_gem_object_unpin_pages(obj);
if (ret)
@ -14419,7 +14421,7 @@ intel_prepare_plane_fb(struct drm_plane *plane,
fb_obj_bump_render_priority(obj);
intel_frontbuffer_flush(obj->frontbuffer, ORIGIN_DIRTYFB);
if (!new_state->fence) { /* implicit fencing */
if (!new_plane_state->base.fence) { /* implicit fencing */
struct dma_fence *fence;
ret = i915_sw_fence_await_reservation(&intel_state->commit_ready,
@ -14431,11 +14433,13 @@ intel_prepare_plane_fb(struct drm_plane *plane,
fence = dma_resv_get_excl_rcu(obj->base.resv);
if (fence) {
add_rps_boost_after_vblank(new_state->crtc, fence);
add_rps_boost_after_vblank(new_plane_state->base.crtc,
fence);
dma_fence_put(fence);
}
} else {
add_rps_boost_after_vblank(new_state->crtc, new_state->fence);
add_rps_boost_after_vblank(new_plane_state->base.crtc,
new_plane_state->base.fence);
}
/*
@ -14463,10 +14467,12 @@ intel_prepare_plane_fb(struct drm_plane *plane,
*/
void
intel_cleanup_plane_fb(struct drm_plane *plane,
struct drm_plane_state *old_state)
struct drm_plane_state *_old_plane_state)
{
struct intel_plane_state *old_plane_state =
to_intel_plane_state(_old_plane_state);
struct intel_atomic_state *intel_state =
to_intel_atomic_state(old_state->state);
to_intel_atomic_state(old_plane_state->base.state);
struct drm_i915_private *dev_priv = to_i915(plane->dev);
if (intel_state->rps_interactive) {
@ -14475,7 +14481,7 @@ intel_cleanup_plane_fb(struct drm_plane *plane,
}
/* Should only be called after a successful intel_prepare_plane_fb()! */
intel_plane_unpin_fb(to_intel_plane_state(old_state));
intel_plane_unpin_fb(old_plane_state);
}
int