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..._worker() in the next commit (which could fail and require us to clean up the mess), let's simplify the cleanup process a bit by registering a drm_vblank_init_release() action for each drm_vblank_crtc so they're still cleaned up if we fail to initialize one of them. Changes since v3: * Use drmm_add_action_or_reset() - Daniel Vetter Cc: Daniel Vetter <daniel at ffwll.ch> Cc: Ville Syrj?l? <ville.syrjala at linux.intel.com> Cc: dri-devel at lists.freedesktop.org Cc: nouveau at lists.freedesktop.org Signed-off-by: Lyude Paul <lyude at redhat.com> --- drivers/gpu/drm/drm_v...

..._worker() in the next commit (which could fail and require us to clean up the mess), let's simplify the cleanup process a bit by registering a drm_vblank_init_release() action for each drm_vblank_crtc so they're still cleaned up if we fail to initialize one of them. Changes since v3: * Use drmm_add_action_or_reset() - Daniel Vetter Cc: Daniel Vetter <daniel at ffwll.ch> Cc: Ville Syrj?l? <ville.syrjala at linux.intel.com> Cc: dri-devel at lists.freedesktop.org Cc: nouveau at lists.freedesktop.org Signed-off-by: Lyude Paul <lyude at redhat.com> --- drivers/gpu/drm/drm_v...

...u bits look alright to me, I'll take them once the patches it depends on have been acked. Ben. > > Major changes since v2: > * Use kthread_worker instead of kthreadd for vblank workers > * Don't check debugfs return values > > Lyude Paul (11): > drm/vblank: Register drmm cleanup action once per drm_vblank_crtc > kthread: Introduce __kthread_queue_work() > drm/vblank: Add vblank works > drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() > drm/nouveau/kms/nv140-: Don't modify depth in state during atomic > commit > d...

...kernel's kthread_worker infrastructure so that we can de-complicate our implementation of this. Anyway-welcome to the future! :) Major changes since v2: * Use kthread_worker instead of kthreadd for vblank workers * Don't check debugfs return values Lyude Paul (11): drm/vblank: Register drmm cleanup action once per drm_vblank_crtc kthread: Introduce __kthread_queue_work() drm/vblank: Add vblank works drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disa...

...lling. I think this interface looks a lot more acceptable then what I was previously trying. * Apply some changes requested by danvet Major changes since v2: * Use kthread_worker instead of kthreadd for vblank workers * Don't check debugfs return values Lyude Paul (9): drm/vblank: Register drmm cleanup action once per drm_vblank_crtc drm/vblank: Use spin_(un)lock_irq() in drm_crtc_vblank_off() drm/vblank: Add vblank works drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disabling dithering drm/nouveau/kms/nv140-: Track w...

...ed by danvet Major changes since v2: * Use kthread_worker instead of kthreadd for vblank workers * Don't check debugfs return values Lyude Paul (12): kthread: Add kthread_queue_flush_work() kthread: Add kthread_(un)block_work_queuing() and kthread_work_queuable() drm/vblank: Register drmm cleanup action once per drm_vblank_crtc drm/vblank: Add vblank works drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disabling dithering drm/nouveau/kms/nv50-: s/h...

...ling. I think this interface looks a lot more acceptable then what I was previously trying. * Apply some changes requested by danvet Major changes since v2: * Use kthread_worker instead of kthreadd for vblank workers * Don't check debugfs return values Lyude Paul (11): drm/vblank: Register drmm cleanup action once per drm_vblank_crtc drm/vblank: Use spin_(un)lock_irq() in drm_crtc_vblank_off() drm/vblank: Add vblank works drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/...

...ling. I think this interface looks a lot more acceptable then what I was previously trying. * Apply some changes requested by danvet Major changes since v2: * Use kthread_worker instead of kthreadd for vblank workers * Don't check debugfs return values Lyude Paul (10): drm/vblank: Register drmm cleanup action once per drm_vblank_crtc drm/vblank: Add vblank works drm/nouveau/kms/nv50-: Unroll error cleanup in nv50_head_create() drm/nouveau/kms/nv140-: Don't modify depth in state during atomic commit drm/nouveau/kms/nv50-: Fix disabling dithering drm/nouveau/kms/nv50-: s/h...