search for: ttm_buffer_object_destroy

Hi Christian, Am 24.04.19 um 13:48 schrieb Thomas Zimmermann: > + > +/* > + * Helpers for struct ttm_bo_driver > + */ > + > +static bool drm_is_gem_vram(struct ttm_buffer_object *bo) > +{ > + return (bo->destroy == ttm_buffer_object_destroy); > +} > + > +/** > + * drm_gem_vram_bo_driver_evict_flags() - \ > + Implements &struct ttm_bo_driver.evict_flags > + * @bo: TTM buffer object. Refers to &struct drm_gem_vram_object.bo > + * @pl: TTM placement information. > + */ > +void drm_gem_vram_bo_driver_evi...

...+408,53 @@ void drm_gem_vram_kunmap(struct drm_gem_vram_object *gbo) drm_gem_vram_kunmap_at(gbo, &gbo->kmap); } EXPORT_SYMBOL(drm_gem_vram_kunmap); + +/* + * Helpers for struct ttm_bo_driver + */ + +static bool drm_is_gem_vram(struct ttm_buffer_object *bo) +{ + return (bo->destroy == ttm_buffer_object_destroy); +} + +/** + * drm_gem_vram_bo_driver_evict_flags() - \ + Implements &struct ttm_bo_driver.evict_flags + * @bo: TTM buffer object. Refers to &struct drm_gem_vram_object.bo + * @pl: TTM placement information. + */ +void drm_gem_vram_bo_driver_evict_flags(struct ttm_buffer_object *bo, +...

...+408,53 @@ void drm_gem_vram_kunmap(struct drm_gem_vram_object *gbo) drm_gem_vram_kunmap_at(gbo, &gbo->kmap); } EXPORT_SYMBOL(drm_gem_vram_kunmap); + +/* + * Helpers for struct ttm_bo_driver + */ + +static bool drm_is_gem_vram(struct ttm_buffer_object *bo) +{ + return (bo->destroy == ttm_buffer_object_destroy); +} + +/** + * drm_gem_vram_bo_driver_evict_flags() - \ + Implements &struct ttm_bo_driver.evict_flags + * @bo: TTM buffer object. Refers to &struct drm_gem_vram_object.bo + * @pl: TTM placement information. + */ +void drm_gem_vram_bo_driver_evict_flags(struct ttm_buffer_object *bo, +...

...+410,53 @@ void drm_gem_vram_kunmap(struct drm_gem_vram_object *gbo) drm_gem_vram_kunmap_at(gbo, &gbo->kmap); } EXPORT_SYMBOL(drm_gem_vram_kunmap); + +/* + * Helpers for struct ttm_bo_driver + */ + +static bool drm_is_gem_vram(struct ttm_buffer_object *bo) +{ + return (bo->destroy == ttm_buffer_object_destroy); +} + +/** + * drm_gem_vram_bo_driver_evict_flags() - \ + Implements &struct ttm_bo_driver.evict_flags + * @bo: TTM buffer object. Refers to &struct drm_gem_vram_object.bo + * @pl: TTM placement information. + */ +void drm_gem_vram_bo_driver_evict_flags(struct ttm_buffer_object *bo, +...

...as already been cleaned > + * up; only release the GEM object. */ > + drm_gem_object_release(&gbo->gem); > +} > + > +static void drm_gem_vram_destroy(struct drm_gem_vram_object *gbo) > +{ > + drm_gem_vram_cleanup(gbo); > + kfree(gbo); > +} > + > +static void ttm_buffer_object_destroy(struct ttm_buffer_object *bo) > +{ > + struct drm_gem_vram_object *gbo = drm_gem_vram_of_bo(bo); > + drm_gem_vram_destroy(gbo); > +} > + > +static void drm_gem_vram_placement(struct drm_gem_vram_object *gbo, int pl_flag) > +{ > + unsigned int i; > + unsigned int c = 0; &g...

...as already been cleaned > + * up; only release the GEM object. */ > + drm_gem_object_release(&gbo->gem); > +} > + > +static void drm_gem_vram_destroy(struct drm_gem_vram_object *gbo) > +{ > + drm_gem_vram_cleanup(gbo); > + kfree(gbo); > +} > + > +static void ttm_buffer_object_destroy(struct ttm_buffer_object *bo) > +{ > + struct drm_gem_vram_object *gbo = drm_gem_vram_of_bo(bo); > + drm_gem_vram_destroy(gbo); > +} > + > +static void drm_gem_vram_placement(struct drm_gem_vram_object *gbo, int pl_flag) > +{ > + unsigned int i; > + unsigned int c = 0; &g...

...ns that the + * TTM buffer object in 'bo' has already been cleaned + * up; only release the GEM object. + */ + drm_gem_object_release(&gbo->gem); +} + +static void drm_gem_vram_destroy(struct drm_gem_vram_object *gbo) +{ + drm_gem_vram_cleanup(gbo); + kfree(gbo); +} + +static void ttm_buffer_object_destroy(struct ttm_buffer_object *bo) +{ + struct drm_gem_vram_object *gbo = drm_gem_vram_of_bo(bo); + + drm_gem_vram_destroy(gbo); +} + +static void drm_gem_vram_placement(struct drm_gem_vram_object *gbo, + unsigned long pl_flag) +{ + unsigned int i; + unsigned int c = 0; + + gbo->placement.place...

...means that the + * TTM buffer object in 'bo' has already been cleaned + * up; only release the GEM object. */ + drm_gem_object_release(&gbo->gem); +} + +static void drm_gem_vram_destroy(struct drm_gem_vram_object *gbo) +{ + drm_gem_vram_cleanup(gbo); + kfree(gbo); +} + +static void ttm_buffer_object_destroy(struct ttm_buffer_object *bo) +{ + struct drm_gem_vram_object *gbo = drm_gem_vram_of_bo(bo); + drm_gem_vram_destroy(gbo); +} + +static void drm_gem_vram_placement(struct drm_gem_vram_object *gbo, int pl_flag) +{ + unsigned int i; + unsigned int c = 0; + + gbo->placement.placement = gbo->place...

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

VRAM MM and GEM VRAM are only used with each other. This patch set moves VRAM MM into GEM VRAM source files and cleans up the helper's public interface. Thomas Zimmermann (4): drm/vram: Move VRAM memory manager to GEM VRAM implementation drm/vram: Have VRAM MM call GEM VRAM functions directly drm/vram: Unexport internal functions of VRAM MM drm/vram: Unconditonally set BO call-back

VRAM MM and GEM VRAM are only used with each other. This patch set moves VRAM MM into GEM VRAM source files and cleans up the helper's public interface. Version 2 of the patch set doesn't contain functional changes. I'm reposting due to the rebasing onto the debugfs patches. v2: * updated for debugfs support * fixed typos in comments Thomas Zimmermann (4): drm/vram: Move VRAM

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same

Several simple framebuffer drivers copy most of the TTM code from each other. The implementation is always the same; except for the name of some data structures. As recently discussed, this patch set provides generic memory-management code for simple framebuffers with dedicated video memory. It further converts the respective drivers to the generic code. The shared code is basically the same