Displaying 12 results from an estimated 12 matches for "rockchip_gem_prime_get_sg_t".
2020 Sep 15
0
[PATCH v2 13/21] drm/rockchip: Convert to drm_gem_object_funcs
...drm_fb_helper_lastclose,
- .gem_vm_ops = &drm_gem_cma_vm_ops,
- .gem_free_object_unlocked = rockchip_gem_free_object,
.dumb_create = rockchip_gem_dumb_create,
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_get_sg_table = rockchip_gem_prime_get_sg_table,
.gem_prime_import_sg_table = rockchip_gem_prime_import_sg_table,
- .gem_prime_vmap = rockchip_gem_prime_vmap,
- .gem_prime_vunmap = rockchip_gem_prime_vunmap,
.gem_prime_mmap = rockchip_gem_mmap_buf,
.fops = &rockchip_drm_driver_fops,
.name = DRIVER_NAME,
diff --git a/drivers/g...
2020 Aug 18
2
[PATCH 1/2] drm: allow limiting the scatter list size.
...pages_to_sg(rk_obj->pages, rk_obj->num_pages);
+ rk_obj->sgt = drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
+ rk_obj->base.max_segment);
if (IS_ERR(rk_obj->sgt)) {
ret = PTR_ERR(rk_obj->sgt);
goto err_put_pages;
@@ -442,7 +443,8 @@ struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj)
int ret;
if (rk_obj->pages)
- return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
+ return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
+ obj->max_segment);
sgt = kzalloc(sizeof(*sgt), GFP_KERNEL);
if (!...
2020 Sep 07
2
[PATCH v4 1/1] drm: allow limiting the scatter list size.
...m_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
+ rk_obj->sgt = drm_prime_pages_to_sg(rk_obj->base.dev,
+ rk_obj->pages, rk_obj->num_pages);
if (IS_ERR(rk_obj->sgt)) {
ret = PTR_ERR(rk_obj->sgt);
goto err_put_pages;
@@ -442,7 +443,7 @@ struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj)
int ret;
if (rk_obj->pages)
- return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
+ return drm_prime_pages_to_sg(obj->dev,rk_obj->pages, rk_obj->num_pages);
sgt = kzalloc(sizeof(*sgt), GFP_KERNEL);
if (!sgt)
diff --git a/dr...
2020 Aug 18
2
[PATCH v2 1/2] drm: allow limiting the scatter list size.
..._sg(rk_obj->pages, rk_obj->num_pages);
+ rk_obj->sgt = drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
+ rk_obj->base.dev->max_segment);
if (IS_ERR(rk_obj->sgt)) {
ret = PTR_ERR(rk_obj->sgt);
goto err_put_pages;
@@ -442,7 +443,8 @@ struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj)
int ret;
if (rk_obj->pages)
- return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
+ return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
+ obj->dev->max_segment);
sgt = kzalloc(sizeof(*sgt), GFP_KERNEL);...
2020 Aug 18
0
[PATCH 1/2] drm: allow limiting the scatter list size.
...obj->num_pages);
> + rk_obj->sgt = drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
> + rk_obj->base.max_segment);
> if (IS_ERR(rk_obj->sgt)) {
> ret = PTR_ERR(rk_obj->sgt);
> goto err_put_pages;
> @@ -442,7 +443,8 @@ struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj)
> int ret;
>
> if (rk_obj->pages)
> - return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
> + return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
> + obj->max_segment);
>
> sgt...
2020 Sep 07
0
[PATCH v3 1/2] drm: allow limiting the scatter list size.
..._sg(rk_obj->pages, rk_obj->num_pages);
+ rk_obj->sgt = drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
+ rk_obj->base.dev->max_segment);
if (IS_ERR(rk_obj->sgt)) {
ret = PTR_ERR(rk_obj->sgt);
goto err_put_pages;
@@ -442,7 +443,8 @@ struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj)
int ret;
if (rk_obj->pages)
- return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
+ return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
+ obj->dev->max_segment);
sgt = kzalloc(sizeof(*sgt), GFP_KERNEL);...
2020 Sep 07
0
[PATCH v4 1/1] drm: allow limiting the scatter list size.
...ages_to_sg(rk_obj->base.dev,
> + rk_obj->pages, rk_obj->num_pages);
> if (IS_ERR(rk_obj->sgt)) {
> ret = PTR_ERR(rk_obj->sgt);
> goto err_put_pages;
> @@ -442,7 +443,7 @@ struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj)
> int ret;
>
> if (rk_obj->pages)
> - return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
> + return drm_prime_pages_to_sg(obj->dev,rk_obj->pages, rk_obj->num_pages);
>
>...
2020 Sep 01
0
[PATCH v2 1/2] drm: allow limiting the scatter list size.
...gt;num_pages);
> + rk_obj->sgt = drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
> + rk_obj->base.dev->max_segment);
> if (IS_ERR(rk_obj->sgt)) {
> ret = PTR_ERR(rk_obj->sgt);
> goto err_put_pages;
> @@ -442,7 +443,8 @@ struct sg_table *rockchip_gem_prime_get_sg_table(struct drm_gem_object *obj)
> int ret;
>
> if (rk_obj->pages)
> - return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages);
> + return drm_prime_pages_to_sg(rk_obj->pages, rk_obj->num_pages,
> + obj->dev->max_segment);
>
>...
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
2016 Jun 02
52
[RFC v3 00/45] dma-mapping: Use unsigned long for dma_attrs
Hi,
This is third approach (complete this time) for replacing struct
dma_attrs with unsigned long.
The main patch (2/45) doing the change is split into many subpatches
for easier review (3-43). They should be squashed together when
applying.
*Important:* Patchset is *only* build tested on allyesconfigs: ARM,
ARM64, i386, x86_64 and powerpc. Please provide reviewes and tests
for other