search for: drm_vblank_internal

...lls out of spinlock where we can. The only one I left was the call to wake_up_all() in drm_vblank_handle_works() as this seemed like it made more sense just living in that function (which is all technically under lock) * Move drm_vblank_work related functions into their own source files * Add drm_vblank_internal.h so we can export some functions we don't want drivers using, but that we do need to use in drm_vblank_work.c * Add a bunch of documentation Changes since v4: * Get rid of kthread interfaces we tried adding and move all of the locking into drm_vblank.c. For implementing drm_vblank_work_flu...

...in disp.h drm/nouveau/kms/nv50-: Move hard-coded object handles into header drm/nouveau/kms/nvd9-: Add CRC support Documentation/gpu/drm-kms.rst | 15 + drivers/gpu/drm/Makefile | 2 +- drivers/gpu/drm/drm_vblank.c | 83 ++- drivers/gpu/drm/drm_vblank_internal.h | 19 + drivers/gpu/drm/drm_vblank_work.c | 259 +++++++ drivers/gpu/drm/drm_vblank_work_internal.h | 24 + drivers/gpu/drm/nouveau/dispnv04/crtc.c | 25 +- drivers/gpu/drm/nouveau/dispnv50/Kbuild | 4 + drivers/gpu/drm/nouveau/dispnv50/atom.h | 21 + drivers/gp...

Nvidia released some documentation on how CRC support works on their GPUs, hooray! So: this patch series implements said CRC support in nouveau, along with adding some special debugfs interfaces for some relevant igt-gpu-tools tests (already on the ML). First - we add some new functionality to kthread_work in the kernel, and then use this to add a new feature to DRM that Ville Syrj?l? came up