diff options
author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-09-03 21:06:42 +0200 |
---|---|---|
committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-09-18 18:43:36 +0200 |
commit | 4d85f45c73a22bc0ee900c7505b7210a87a7966d (patch) | |
tree | 00dd06f5801f00604a2a6a7ad70602e457b68b3b /drivers/gpu | |
parent | drm/atomic: Reject FLIP_ASYNC unconditionally (diff) | |
download | linux-4d85f45c73a22bc0ee900c7505b7210a87a7966d.tar.xz linux-4d85f45c73a22bc0ee900c7505b7210a87a7966d.zip |
drm/atomic: Rename crtc_state->pageflip_flags to async_flip
It's the only flag anyone actually cares about. Plus if we're unlucky,
the atomic ioctl might need a different flag for async flips. So
better to abstract this away from the uapi a bit.
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Michel Dänzer <michel@daenzer.net>
Cc: Alex Deucher <alexdeucher@gmail.com>
Cc: Adam Jackson <ajax@redhat.com>
Cc: Sean Paul <sean@poorly.run>
Cc: David Airlie <airlied@linux.ie>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: David Francis <David.Francis@amd.com>
Cc: Mario Kleiner <mario.kleiner.de@gmail.com>
Cc: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: Ilia Mirkin <imirkin@alum.mit.edu>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190903190642.32588-3-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu')
-rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 5 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_atomic_state_helper.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/wndw.c | 4 |
4 files changed, 6 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 0a71ed1e7762..2f0ef0820f00 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -5756,8 +5756,7 @@ static void amdgpu_dm_commit_planes(struct drm_atomic_state *state, * change FB pitch, DCC state, rotation or mirroing. */ bundle->flip_addrs[planes_count].flip_immediate = - (crtc->state->pageflip_flags & - DRM_MODE_PAGE_FLIP_ASYNC) != 0 && + crtc->state->async_flip && acrtc_state->update_type == UPDATE_TYPE_FAST; timestamp_ns = ktime_get_ns(); @@ -6334,7 +6333,7 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state) amdgpu_dm_enable_crtc_interrupts(dev, state, true); for_each_new_crtc_in_state(state, crtc, new_crtc_state, j) - if (new_crtc_state->pageflip_flags & DRM_MODE_PAGE_FLIP_ASYNC) + if (new_crtc_state->async_flip) wait_for_vblank = false; /* update planes when needed per crtc*/ diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index aa16ea17ff9b..3a67f63c3146 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -3275,7 +3275,7 @@ static int page_flip_common(struct drm_atomic_state *state, return PTR_ERR(crtc_state); crtc_state->event = event; - crtc_state->pageflip_flags = flags; + crtc_state->async_flip = flags & DRM_MODE_PAGE_FLIP_ASYNC; plane_state = drm_atomic_get_plane_state(state, plane); if (IS_ERR(plane_state)) diff --git a/drivers/gpu/drm/drm_atomic_state_helper.c b/drivers/gpu/drm/drm_atomic_state_helper.c index 46dc264a248b..d0a937fb0c56 100644 --- a/drivers/gpu/drm/drm_atomic_state_helper.c +++ b/drivers/gpu/drm/drm_atomic_state_helper.c @@ -128,7 +128,7 @@ void __drm_atomic_helper_crtc_duplicate_state(struct drm_crtc *crtc, state->zpos_changed = false; state->commit = NULL; state->event = NULL; - state->pageflip_flags = 0; + state->async_flip = false; /* Self refresh should be canceled when a new update is available */ state->active = drm_atomic_crtc_effectively_active(state); diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.c b/drivers/gpu/drm/nouveau/dispnv50/wndw.c index 2db029371c91..5193b6257061 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/wndw.c +++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.c @@ -267,7 +267,7 @@ nv50_wndw_atomic_check_acquire(struct nv50_wndw *wndw, bool modeset, asyw->image.pitch[0] = fb->base.pitches[0]; } - if (!(asyh->state.pageflip_flags & DRM_MODE_PAGE_FLIP_ASYNC)) + if (!asyh->state.async_flip) asyw->image.interval = 1; else asyw->image.interval = 0; @@ -383,7 +383,7 @@ nv50_wndw_atomic_check_lut(struct nv50_wndw *wndw, } /* Can't do an immediate flip while changing the LUT. */ - asyh->state.pageflip_flags &= ~DRM_MODE_PAGE_FLIP_ASYNC; + asyh->state.async_flip = false; } static int |