Displaying 10 results from an estimated 10 matches for "bo_ref".
2018 Oct 16
0
[PATCH 2/2] drm/ttm: Provide ttm_bo_global_{init/release}() for struct ttm_bo_global
...put(&glob->kobj);
}
-EXPORT_SYMBOL(ttm_bo_global_ref_release);
+EXPORT_SYMBOL(ttm_bo_global_release);
-int ttm_bo_global_ref_init(struct drm_global_reference *ref)
+int ttm_bo_global_init(struct ttm_bo_global *glob,
+ struct ttm_mem_global *mem_glob)
{
- struct ttm_bo_global_ref *bo_ref =
- container_of(ref, struct ttm_bo_global_ref, ref);
- struct ttm_bo_global *glob = ref->object;
int ret;
unsigned i;
mutex_init(&glob->device_list_mutex);
spin_lock_init(&glob->lru_lock);
- glob->mem_glob = bo_ref->mem_glob;
+ glob->mem_glob = mem_glob;
glob...
2013 Jun 30
0
[PATCH v2] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
...t)
+ goto error;
+
+ ret = nv84_copy_firmware(fw1, fw->map, size1);
+ if (fw2 && !ret)
+ ret = nv84_copy_firmware(fw2, fw->map + dec->vp_fw2_offset, size2);
+ munmap(fw->map, fw->size);
+ fw->map = NULL;
+ if (!ret)
+ return fw;
+error:
+ nouveau_bo_ref(NULL, &fw);
+ return NULL;
+}
+
+static struct nouveau_bo *
+nv84_load_bsp_firmware(struct nouveau_device *dev, struct nv84_decoder *dec)
+{
+ return nv84_load_firmwares(
+ dev, dec, "/lib/firmware/nouveau/nv84_bsp-h264", NULL);
+}
+
+static struct nouveau_bo *
+nv84_load_...
2013 Jun 27
4
[PATCH] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
...t);
+ if (ret) goto error;
+
+ ret = nv84_copy_firmware(fw1, fw->map, size1);
+ if (fw2 && !ret)
+ ret = nv84_copy_firmware(fw2, fw->map + dec->vp_fw2_offset, size2);
+ munmap(fw->map, fw->size);
+ fw->map = NULL;
+ if (!ret) return fw;
+error:
+ nouveau_bo_ref(NULL, &fw);
+ return NULL;
+}
+
+static struct nouveau_bo *
+nv84_load_bsp_firmware(struct nouveau_device *dev, struct nv84_decoder *dec)
+{
+ return nv84_load_firmwares(
+ dev, dec, "/lib/firmware/nouveau/nv84_bsp-h264", NULL);
+}
+
+static struct nouveau_bo *
+nv84_load_...
2018 Oct 16
3
[PATCH 0/2][RESEND] Provide init/release functions for struct ttm_bo_global
TTM uses global memory and BO for backing graphics buffers. These are
represented by struct ttm_mem_global and struct ttm_bo_global.
Currently, struct ttm_bo_global can only be initialized and released through
struct ttm_bo_global_ref. This is a workaround for passing an instance of
ttm_mem_global to the BO global initialization code.
The use of struct ttm_bo_global_ref makes driver code
2018 Aug 13
5
[PATCH 0/2] Provide init/release functions for struct ttm_bo_global
TTM uses global memory and BO for backing graphics buffers. These are
represented by struct ttm_mem_global and struct ttm_bo_global.
Currently, struct ttm_bo_global can only be initialized and released through
struct ttm_bo_global_ref. This is a workaround for passing an instance of
ttm_mem_global to the BO global initialization code.
The use of struct ttm_bo_global_ref makes driver code
2018 Aug 13
5
[PATCH 0/2] Provide init/release functions for struct ttm_bo_global
TTM uses global memory and BO for backing graphics buffers. These are
represented by struct ttm_mem_global and struct ttm_bo_global.
Currently, struct ttm_bo_global can only be initialized and released through
struct ttm_bo_global_ref. This is a workaround for passing an instance of
ttm_mem_global to the BO global initialization code.
The use of struct ttm_bo_global_ref makes driver code
2018 Aug 13
5
[PATCH 0/2] Provide init/release functions for struct ttm_bo_global
TTM uses global memory and BO for backing graphics buffers. These are
represented by struct ttm_mem_global and struct ttm_bo_global.
Currently, struct ttm_bo_global can only be initialized and released through
struct ttm_bo_global_ref. This is a workaround for passing an instance of
ttm_mem_global to the BO global initialization code.
The use of struct ttm_bo_global_ref makes driver code
2013 Aug 11
10
[PATCH 00/10] Add support for MPEG2 and VC-1 on VP3/VP4 for NV98-NVAF
As it turns out, with the proprietary firmware, the VP3 and VP4 interfaces are
identical. Furthermore, this is all already implemented for nvc0. So these
patches (a) move the easily sharable bits of the nvc0 implementation into the
nouveau directory, and then (b) implement the other parts in nv50. The
non-shared parts are still largely copies, but there are some differences, not
the least of which
2018 Oct 16
1
[PATCH 1/2] drm/ttm: Rename ttm_bo_global_{init, release}() to ttm_bo_global_ref_{, }()
...t_del(&glob->kobj);
kobject_put(&glob->kobj);
}
-EXPORT_SYMBOL(ttm_bo_global_release);
+EXPORT_SYMBOL(ttm_bo_global_ref_release);
-int ttm_bo_global_init(struct drm_global_reference *ref)
+int ttm_bo_global_ref_init(struct drm_global_reference *ref)
{
struct ttm_bo_global_ref *bo_ref =
container_of(ref, struct ttm_bo_global_ref, ref);
@@ -1564,7 +1564,7 @@ int ttm_bo_global_init(struct drm_global_reference *ref)
kfree(glob);
return ret;
}
-EXPORT_SYMBOL(ttm_bo_global_init);
+EXPORT_SYMBOL(ttm_bo_global_ref_init);
int ttm_bo_device_release(struct ttm_bo_device *bdev...
2018 Oct 16
0
[PATCH 1/2] drm/ttm: Rename ttm_bo_global_{init, release}() to ttm_bo_global_ref_{, }()
...p;glob->kobj);
> }
> -EXPORT_SYMBOL(ttm_bo_global_release);
> +EXPORT_SYMBOL(ttm_bo_global_ref_release);
>
> -int ttm_bo_global_init(struct drm_global_reference *ref)
> +int ttm_bo_global_ref_init(struct drm_global_reference *ref)
> {
> struct ttm_bo_global_ref *bo_ref =
> container_of(ref, struct ttm_bo_global_ref, ref);
> @@ -1564,7 +1564,7 @@ int ttm_bo_global_init(struct drm_global_reference *ref)
> kfree(glob);
> return ret;
> }
> -EXPORT_SYMBOL(ttm_bo_global_init);
> +EXPORT_SYMBOL(ttm_bo_global_ref_init);
>
>
&g...