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drm: Add acquire ctx parameter to ->page_flip(_target)

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Again just going through the motions, no functional changes in here.

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Eric Anholt <eric@anholt.net>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>t
Link: http://patchwork.freedesktop.org/patch/msgid/20170322215058.8671-12-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter
2017-03-22 22:50:50 +01:00
parent 29dc0d1de1
commit 41292b1fa1
16 changed files with 43 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpu/drm/drm_atomic_helper.c
View File

@@ -2859,6 +2859,7 @@ static int page_flip_common(
* @fb: DRM framebuffer
* @event: optional DRM event to signal upon completion
* @flags: flip flags for non-vblank sync'ed updates
* @ctx: lock acquisition context
*
* Provides a default &drm_crtc_funcs.page_flip implementation
* using the atomic driver interface.
@@ -2872,7 +2873,8 @@ static int page_flip_common(
int drm_atomic_helper_page_flip(struct drm_crtc *crtc,
struct drm_framebuffer *fb,
struct drm_pending_vblank_event *event,
uint32_t flags)
uint32_t flags,
struct drm_modeset_acquire_ctx *ctx)
{
struct drm_plane *plane = crtc->primary;
struct drm_atomic_state *state;
@@ -2920,6 +2922,7 @@ EXPORT_SYMBOL(drm_atomic_helper_page_flip);
* @event: optional DRM event to signal upon completion
* @flags: flip flags for non-vblank sync'ed updates
* @target: specifying the target vblank period when the flip to take effect
* @ctx: lock acquisition context
*
* Provides a default &drm_crtc_funcs.page_flip_target implementation.
* Similar to drm_atomic_helper_page_flip() with extra parameter to specify
@@ -2933,7 +2936,8 @@ int drm_atomic_helper_page_flip_target(
struct drm_framebuffer *fb,
struct drm_pending_vblank_event *event,
uint32_t flags,
uint32_t target)
uint32_t target,
struct drm_modeset_acquire_ctx *ctx)
{
struct drm_plane *plane = crtc->primary;
struct drm_atomic_state *state;