Displaying 8 results from an estimated 8 matches for "vbox_ttm_io_mem_reserve".
2019 Apr 09
0
[PATCH 13/15] drm/vboxvideo: Convert vboxvideo driver to Simple TTM
...caching = TTM_PL_FLAG_UNCACHED | TTM_PL_FLAG_WC;
> - man->default_caching = TTM_PL_FLAG_WC;
> - break;
> - default:
> - DRM_ERROR("Unsupported memory type %u\n", (unsigned int)type);
> - return -EINVAL;
> - }
> -
> - return 0;
> -}
> -
> -static int vbox_ttm_io_mem_reserve(struct ttm_bo_device *bdev,
> - struct ttm_mem_reg *mem)
> -{
> - struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type];
> - struct vbox_private *vbox = vbox_bdev(bdev);
> -
> - mem->bus.addr = NULL;
> - mem->bus.offset = 0;
> - mem->bus.size...
2019 Apr 09
0
[PATCH 12/15] drm/vboxvideo: Convert vboxvideo driver to |struct drm_gem_ttm_object|
...s_vbox_bo(bo))
> - return;
> -
> - vbox_ttm_placement(vboxbo, TTM_PL_FLAG_SYSTEM);
> - *pl = vboxbo->placement;
> -}
> -
> -static int vbox_bo_verify_access(struct ttm_buffer_object *bo,
> - struct file *filp)
> -{
> - return 0;
> -}
> -
> static int vbox_ttm_io_mem_reserve(struct ttm_bo_device *bdev,
> struct ttm_mem_reg *mem)
> {
> @@ -141,8 +105,8 @@ static struct ttm_bo_driver vbox_bo_driver = {
> .ttm_tt_create = vbox_ttm_tt_create,
> .init_mem_type = vbox_bo_init_mem_type,
> .eviction_valuable = ttm_bo_eviction_valuable,
>...
2019 Apr 24
21
[PATCH v2 00/17] Share TTM code among DRM framebuffer drivers
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
2019 May 06
25
[PATCH v4 00/19] Share TTM code among DRM framebuffer drivers
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
2019 May 06
25
[PATCH v4 00/19] Share TTM code among DRM framebuffer drivers
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
2019 May 08
22
[PATCH v5 00/20] Share TTM code among DRM framebuffer drivers
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
2019 May 08
22
[PATCH v5 00/20] Share TTM code among DRM framebuffer drivers
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
2019 Apr 29
21
[PATCH v3 00/19] Share TTM code among DRM framebuffer drivers
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