search for: nv50_display_vblank_crtc_handl

...h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -1374,6 +1374,7 @@ int nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, struct drm_pending_vblank_event *event); int nouveau_finish_page_flip(struct nouveau_channel *, struct nouveau_page_flip_state *); +void nv50_display_vblank_crtc_handler(struct drm_device *dev, int crtc); int nouveau_display_dumb_create(struct drm_file *, struct drm_device *, struct drm_mode_create_dumb *args); int nouveau_display_dumb_map_offset(struct drm_file *, struct drm_device *, diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/n...

Revised patch set v2. [PATCH 1/8] drm/nouveau: bo read/write wrappers for nv04_crtc.c [PATCH 2/8] drm/nouveau: use bo accessors for push buffers [PATCH 3/8] drm/nouveau: OUT_RINGp - optimize OUT_RING loops [PATCH 4/8] drm/nv50: proper notifier_bo access in nv50_display_vblank_crtc_handler() [PATCH 5/8] drm/nouveau: access fbcon notifier via bo accessors [PATCH 6/8] drm/nouveau: screen_base and lut must be iomem [PATCH 7/8] drm/nouveau: remove redundant check in nouveau_bo_del_ttm() [PATCH 8/8] drm/nouveau: remove mask in nv04_fbcon_imageblit()

Introduce accessors for TTM buffer object memory that has been mapped into the kernel virtual address space or as IO memory. IO memory needs to be accessed via special accessor functions, not by dereferencing the iomem cookie. The wrappers hide the details of 32-bit access and honour the TTM map type. nv04_crtc_cursor_set() is changed to use the new wrappers. 'cursor' is received from