Displaying 12 results from an estimated 12 matches for "msm_gem_prime_vmap".
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msm_gem_prime_mmap
2020 Nov 09
0
[PATCH 1/2] drm/msm: Use struct dma_buf_map in GEM vmap ops
...sm/msm_drv.h
@@ -295,8 +295,8 @@ int msm_gem_dumb_create(struct drm_file *file, struct drm_device *dev,
int msm_gem_dumb_map_offset(struct drm_file *file, struct drm_device *dev,
uint32_t handle, uint64_t *offset);
struct sg_table *msm_gem_prime_get_sg_table(struct drm_gem_object *obj);
-void *msm_gem_prime_vmap(struct drm_gem_object *obj);
-void msm_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
+int msm_gem_prime_vmap(struct drm_gem_object *obj, struct dma_buf_map *map);
+void msm_gem_prime_vunmap(struct drm_gem_object *obj, struct dma_buf_map *map);
int msm_gem_prime_mmap(struct drm_gem_obj...
2020 Sep 15
0
[PATCH v2 08/21] drm/msm: Introduce GEM object funcs
...ime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_pin = msm_gem_prime_pin,
- .gem_prime_unpin = msm_gem_prime_unpin,
- .gem_prime_get_sg_table = msm_gem_prime_get_sg_table,
.gem_prime_import_sg_table = msm_gem_prime_import_sg_table,
- .gem_prime_vmap = msm_gem_prime_vmap,
- .gem_prime_vunmap = msm_gem_prime_vunmap,
.gem_prime_mmap = msm_gem_prime_mmap,
#ifdef CONFIG_DEBUG_FS
.debugfs_init = msm_debugfs_init,
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index af259b0573ea..7bcea10be81f 100644
--- a/drivers/gpu/drm/msm/m...
2020 Aug 18
2
[PATCH 1/2] drm: allow limiting the scatter list size.
...gem_prime_get_sg_table(struct drm_gem_object *obj)
if (WARN_ON(!msm_obj->pages)) /* should have already pinned! */
return NULL;
- return drm_prime_pages_to_sg(msm_obj->pages, npages);
+ return drm_prime_pages_to_sg(msm_obj->pages, npages,
+ obj->max_segment);
}
void *msm_gem_prime_vmap(struct drm_gem_object *obj)
diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
index bae6a3eccee0..56a2e916d51a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_prime.c
+++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
@@ -32,7 +32,8 @@ struct sg_table *nouveau_g...
2020 Sep 07
2
[PATCH v4 1/1] drm: allow limiting the scatter list size.
...uct sg_table *msm_gem_prime_get_sg_table(struct drm_gem_object *obj)
if (WARN_ON(!msm_obj->pages)) /* should have already pinned! */
return NULL;
- return drm_prime_pages_to_sg(msm_obj->pages, npages);
+ return drm_prime_pages_to_sg(obj->dev, msm_obj->pages, npages);
}
void *msm_gem_prime_vmap(struct drm_gem_object *obj)
diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
index bae6a3eccee0..7766b810653f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_prime.c
+++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
@@ -32,7 +32,7 @@ struct sg_table *nouveau_g...
2020 Aug 18
2
[PATCH v2 1/2] drm: allow limiting the scatter list size.
...e_get_sg_table(struct drm_gem_object *obj)
if (WARN_ON(!msm_obj->pages)) /* should have already pinned! */
return NULL;
- return drm_prime_pages_to_sg(msm_obj->pages, npages);
+ return drm_prime_pages_to_sg(msm_obj->pages, npages,
+ obj->dev->max_segment);
}
void *msm_gem_prime_vmap(struct drm_gem_object *obj)
diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
index bae6a3eccee0..dd0ff032ae16 100644
--- a/drivers/gpu/drm/nouveau/nouveau_prime.c
+++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
@@ -32,7 +32,8 @@ struct sg_table *nouveau_g...
2020 Aug 18
0
[PATCH 1/2] drm: allow limiting the scatter list size.
...> if (WARN_ON(!msm_obj->pages)) /* should have already pinned! */
> return NULL;
>
> - return drm_prime_pages_to_sg(msm_obj->pages, npages);
> + return drm_prime_pages_to_sg(msm_obj->pages, npages,
> + obj->max_segment);
> }
>
> void *msm_gem_prime_vmap(struct drm_gem_object *obj)
> diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
> index bae6a3eccee0..56a2e916d51a 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_prime.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
> @@ -32,7 +32,8 @@ s...
2020 Sep 07
0
[PATCH v3 1/2] drm: allow limiting the scatter list size.
...e_get_sg_table(struct drm_gem_object *obj)
if (WARN_ON(!msm_obj->pages)) /* should have already pinned! */
return NULL;
- return drm_prime_pages_to_sg(msm_obj->pages, npages);
+ return drm_prime_pages_to_sg(msm_obj->pages, npages,
+ obj->dev->max_segment);
}
void *msm_gem_prime_vmap(struct drm_gem_object *obj)
diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
index bae6a3eccee0..dd0ff032ae16 100644
--- a/drivers/gpu/drm/nouveau/nouveau_prime.c
+++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
@@ -32,7 +32,8 @@ struct sg_table *nouveau_g...
2020 Sep 07
0
[PATCH v4 1/1] drm: allow limiting the scatter list size.
...)
> if (WARN_ON(!msm_obj->pages)) /* should have already pinned! */
> return NULL;
>
> - return drm_prime_pages_to_sg(msm_obj->pages, npages);
> + return drm_prime_pages_to_sg(obj->dev, msm_obj->pages, npages);
> }
>
> void *msm_gem_prime_vmap(struct drm_gem_object *obj)
> diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
> index bae6a3eccee0..7766b810653f 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_prime.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
> @@ -32,7 +32,7 @@ s...
2020 Sep 01
0
[PATCH v2 1/2] drm: allow limiting the scatter list size.
...t; if (WARN_ON(!msm_obj->pages)) /* should have already pinned! */
> return NULL;
>
> - return drm_prime_pages_to_sg(msm_obj->pages, npages);
> + return drm_prime_pages_to_sg(msm_obj->pages, npages,
> + obj->dev->max_segment);
> }
>
> void *msm_gem_prime_vmap(struct drm_gem_object *obj)
> diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
> index bae6a3eccee0..dd0ff032ae16 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_prime.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
> @@ -32,7 +32,8 @@ s...
2020 Sep 15
40
[PATCH v2 00/21] Convert all remaining drivers to GEM object functions
The GEM and PRIME related callbacks in struct drm_driver are deprecated in
favor of GEM object functions in struct drm_gem_object_funcs. This patchset
converts the remaining drivers to object functions and removes most of the
obsolete interfaces.
Patches #1 to #16 and #18 to #19 convert DRM drivers to GEM object functions,
one by one. Each patch moves existing callbacks from struct drm_driver to
2020 Sep 23
25
[PATCH v3 00/22] Convert all remaining drivers to GEM object functions
The GEM and PRIME related callbacks in struct drm_driver are deprecated in
favor of GEM object functions in struct drm_gem_object_funcs. This patchset
converts the remaining drivers to object functions and removes most of the
obsolete interfaces.
Version 3 of this patchset mostly fixes drm_gem_prime_handle_to_fd and
updates i.MX's dcss driver. The driver was missing from earlier versions
and
2020 Aug 13
28
[PATCH 00/20] Convert all remaining drivers to GEM object functions
The GEM and PRIME related callbacks in struct drm_driver are deprecated in
favor of GEM object functions in struct drm_gem_object_funcs. This patchset
converts the remaining drivers to object functions and removes most of the
obsolete interfaces.
Patches #1 to #18 convert DRM drivers to GEM object functions, one by one.
Each patch moves existing callbacks from struct drm_driver to an instance
of