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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-10 00:06:32 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-06-10 16:52:12 +0200 |
| commit | 5e84c2690b805caeff3b4c6c9564c7b8de54742d (patch) | |
| tree | 2bf5c46d66e98b6da46ba6bb28596bd428028d73 /drivers/gpu/drm/drm_atomic_helper.c | |
| parent | f706974a69b6e2be8f69fb4dc89158a6297338f9 (diff) | |
| download | op-kernel-dev-5e84c2690b805caeff3b4c6c9564c7b8de54742d.zip op-kernel-dev-5e84c2690b805caeff3b4c6c9564c7b8de54742d.tar.gz | |
drm/atomic-helper: Massage swap_state signature somewhat
- dev is redundant, we have state->atomic
- add stall parameter, which must be set when swapping needs to stall
for preceeding commits to stop looking at ->state pointers. Currently
all drivers need this to be, just prep work for a glorious future.
v2: Rebased on top of
commit e7cf0963f816fa44190caaf51aeffaa614c340c6
Author: Gerd Hoffmann <kraxel@redhat.com>
Date: Tue May 31 08:50:47 2016 +0200
virtio-gpu: add atomic_commit function
Cc: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1465509992-19284-1-git-send-email-daniel.vetter@ffwll.ch
Link: http://patchwork.freedesktop.org/patch/msgid/1465388359-8070-2-git-send-email-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/drm_atomic_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_atomic_helper.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c index 4b2c1d2..aa2cad9 100644 --- a/drivers/gpu/drm/drm_atomic_helper.c +++ b/drivers/gpu/drm/drm_atomic_helper.c @@ -1167,7 +1167,7 @@ int drm_atomic_helper_commit(struct drm_device *dev, * the software side now. */ - drm_atomic_helper_swap_state(dev, state); + drm_atomic_helper_swap_state(state, true); /* * Everything below can be run asynchronously without the need to grab @@ -1538,8 +1538,8 @@ EXPORT_SYMBOL(drm_atomic_helper_cleanup_planes); /** * drm_atomic_helper_swap_state - store atomic state into current sw state - * @dev: DRM device * @state: atomic state + * @stall: stall for proceeding commits * * This function stores the atomic state into the current state pointers in all * driver objects. It should be called after all failing steps have been done @@ -1561,8 +1561,8 @@ EXPORT_SYMBOL(drm_atomic_helper_cleanup_planes); * 5. Call drm_atomic_helper_cleanup_planes() with @state, which since step 3 * contains the old state. Also do any other cleanup required with that state. */ -void drm_atomic_helper_swap_state(struct drm_device *dev, - struct drm_atomic_state *state) +void drm_atomic_helper_swap_state(struct drm_atomic_state *state, + bool stall) { int i; struct drm_connector *connector; |
