Displaying 20 results from an estimated 27 matches for "qxl_gem_prime_import_sg_table".
2019 Apr 26
3
[PATCH] Revert "drm/qxl: drop prime import/export callbacks"
...e_fd_to_handle = drm_gem_prime_fd_to_handle,
.gem_prime_export = drm_gem_prime_export,
.gem_prime_import = drm_gem_prime_import,
.gem_prime_pin = qxl_gem_prime_pin,
.gem_prime_unpin = qxl_gem_prime_unpin,
+ .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
+ .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
.gem_prime_vmap = qxl_gem_prime_vmap,
.gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
index 8b448eca1cd9..114653b471c6 100644
--- a/drivers/gpu/drm/qxl/qxl_prime.c
+++ b/drivers/gpu...
2019 Apr 26
3
[PATCH] Revert "drm/qxl: drop prime import/export callbacks"
...e_fd_to_handle = drm_gem_prime_fd_to_handle,
.gem_prime_export = drm_gem_prime_export,
.gem_prime_import = drm_gem_prime_import,
.gem_prime_pin = qxl_gem_prime_pin,
.gem_prime_unpin = qxl_gem_prime_unpin,
+ .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
+ .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
.gem_prime_vmap = qxl_gem_prime_vmap,
.gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
index 8b448eca1cd9..114653b471c6 100644
--- a/drivers/gpu/drm/qxl/qxl_prime.c
+++ b/drivers/gpu...
2019 Apr 26
1
[PATCH] Revert "drm/qxl: drop prime import/export callbacks"
...me_export,
>> .gem_prime_import = drm_gem_prime_import,
>> .gem_prime_pin = qxl_gem_prime_pin,
>> .gem_prime_unpin = qxl_gem_prime_unpin,
>> + .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
>> + .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
>> .gem_prime_vmap = qxl_gem_prime_vmap,
>> .gem_prime_vunmap = qxl_gem_prime_vunmap,
>> .gem_prime_mmap = qxl_gem_prime_mmap,
>> diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
>> index 8b448eca1cd9..114653b47...
2019 Apr 26
1
[PATCH] Revert "drm/qxl: drop prime import/export callbacks"
...me_export,
>> .gem_prime_import = drm_gem_prime_import,
>> .gem_prime_pin = qxl_gem_prime_pin,
>> .gem_prime_unpin = qxl_gem_prime_unpin,
>> + .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
>> + .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
>> .gem_prime_vmap = qxl_gem_prime_vmap,
>> .gem_prime_vunmap = qxl_gem_prime_vunmap,
>> .gem_prime_mmap = qxl_gem_prime_mmap,
>> diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
>> index 8b448eca1cd9..114653b47...
2019 Sep 02
2
[PATCH 4/5] drm/qxl: use drm_gem_object_funcs callbacks
...river qxl_driver = {
#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_pin = qxl_gem_prime_pin,
- .gem_prime_unpin = qxl_gem_prime_unpin,
- .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
.gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
- .gem_prime_vmap = qxl_gem_prime_vmap,
- .gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
- .gem_free_object_unlocked = qxl_gem_object_free,
- .gem_open_object = qxl_gem_object_open,
- .gem_close_object = qxl_gem_object_close,
.fops = &qxl_fops,
.ioctls =...
2019 Sep 02
2
[PATCH 4/5] drm/qxl: use drm_gem_object_funcs callbacks
...river qxl_driver = {
#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_pin = qxl_gem_prime_pin,
- .gem_prime_unpin = qxl_gem_prime_unpin,
- .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
.gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
- .gem_prime_vmap = qxl_gem_prime_vmap,
- .gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
- .gem_free_object_unlocked = qxl_gem_object_free,
- .gem_open_object = qxl_gem_object_open,
- .gem_close_object = qxl_gem_object_close,
.fops = &qxl_fops,
.ioctls =...
2019 Apr 29
0
[PATCH] Revert "drm/qxl: drop prime import/export callbacks"
....gem_prime_import = drm_gem_prime_import,
> > > .gem_prime_pin = qxl_gem_prime_pin,
> > > .gem_prime_unpin = qxl_gem_prime_unpin,
> > > + .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
> > > + .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
> > > .gem_prime_vmap = qxl_gem_prime_vmap,
> > > .gem_prime_vunmap = qxl_gem_prime_vunmap,
> > > .gem_prime_mmap = qxl_gem_prime_mmap,
> > > diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
> > >...
2019 Apr 26
0
[PATCH] Revert "drm/qxl: drop prime import/export callbacks"
...me_export = drm_gem_prime_export,
> .gem_prime_import = drm_gem_prime_import,
> .gem_prime_pin = qxl_gem_prime_pin,
> .gem_prime_unpin = qxl_gem_prime_unpin,
> + .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
> + .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
> .gem_prime_vmap = qxl_gem_prime_vmap,
> .gem_prime_vunmap = qxl_gem_prime_vunmap,
> .gem_prime_mmap = qxl_gem_prime_mmap,
> diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
> index 8b448eca1cd9..114653b471c6 100644
> --- a/d...
2019 Sep 03
1
[PATCH 4/5] drm/qxl: use drm_gem_object_funcs callbacks
...= drm_gem_prime_handle_to_fd,
> > .prime_fd_to_handle = drm_gem_prime_fd_to_handle,
> > - .gem_prime_pin = qxl_gem_prime_pin,
> > - .gem_prime_unpin = qxl_gem_prime_unpin,
> > - .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
> > .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
> > - .gem_prime_vmap = qxl_gem_prime_vmap,
> > - .gem_prime_vunmap = qxl_gem_prime_vunmap,
> > .gem_prime_mmap = qxl_gem_prime_mmap,
> > - .gem_free_object_unlocked = qxl_gem_object_free,
> > - .gem_open_object = qxl_gem_object_open,
> > - .gem_close_object =...
2019 Apr 09
2
[PATCH] drm/qxl: drop prime import/export callbacks
..._export,
> > .gem_prime_import = drm_gem_prime_import,
> > .gem_prime_pin = qxl_gem_prime_pin,
> > .gem_prime_unpin = qxl_gem_prime_unpin,
> > - .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
> > - .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
> > .gem_prime_vmap = qxl_gem_prime_vmap,
> > .gem_prime_vunmap = qxl_gem_prime_vunmap,
> > .gem_prime_mmap = qxl_gem_prime_mmap,
> > diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
> > index a55dece118..df65d3c1a...
2019 Apr 09
2
[PATCH] drm/qxl: drop prime import/export callbacks
..._export,
> > .gem_prime_import = drm_gem_prime_import,
> > .gem_prime_pin = qxl_gem_prime_pin,
> > .gem_prime_unpin = qxl_gem_prime_unpin,
> > - .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
> > - .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
> > .gem_prime_vmap = qxl_gem_prime_vmap,
> > .gem_prime_vunmap = qxl_gem_prime_vunmap,
> > .gem_prime_mmap = qxl_gem_prime_mmap,
> > diff --git a/drivers/gpu/drm/qxl/qxl_prime.c b/drivers/gpu/drm/qxl/qxl_prime.c
> > index a55dece118..df65d3c1a...
2019 Aug 08
0
[PATCH v4 13/17] drm/qxl: use drm_gem_object_funcs
...river qxl_driver = {
#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_pin = qxl_gem_prime_pin,
- .gem_prime_unpin = qxl_gem_prime_unpin,
- .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
.gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
- .gem_prime_vmap = qxl_gem_prime_vmap,
- .gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
- .gem_free_object_unlocked = qxl_gem_object_free,
- .gem_open_object = qxl_gem_object_open,
- .gem_close_object = qxl_gem_object_close,
.fops = &qxl_fops,
.ioctls =...
2019 Sep 02
0
[PATCH 4/5] drm/qxl: use drm_gem_object_funcs callbacks
...gt; .prime_handle_to_fd = drm_gem_prime_handle_to_fd,
> .prime_fd_to_handle = drm_gem_prime_fd_to_handle,
> - .gem_prime_pin = qxl_gem_prime_pin,
> - .gem_prime_unpin = qxl_gem_prime_unpin,
> - .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
> .gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
> - .gem_prime_vmap = qxl_gem_prime_vmap,
> - .gem_prime_vunmap = qxl_gem_prime_vunmap,
> .gem_prime_mmap = qxl_gem_prime_mmap,
> - .gem_free_object_unlocked = qxl_gem_object_free,
> - .gem_open_object = qxl_gem_object_open,
> - .gem_close_object = qxl_gem_object_close,
>...
2019 Sep 03
0
[PATCH v2 5/6] drm/qxl: use drm_gem_object_funcs callbacks
...river qxl_driver = {
#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_pin = qxl_gem_prime_pin,
- .gem_prime_unpin = qxl_gem_prime_unpin,
- .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
.gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
- .gem_prime_vmap = qxl_gem_prime_vmap,
- .gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
- .gem_free_object_unlocked = qxl_gem_object_free,
- .gem_open_object = qxl_gem_object_open,
- .gem_close_object = qxl_gem_object_close,
.fops = &qxl_fops,
.ioctls =...
2019 Sep 04
0
[PATCH v3 5/7] drm/qxl: use drm_gem_object_funcs callbacks
...river qxl_driver = {
#endif
.prime_handle_to_fd = drm_gem_prime_handle_to_fd,
.prime_fd_to_handle = drm_gem_prime_fd_to_handle,
- .gem_prime_pin = qxl_gem_prime_pin,
- .gem_prime_unpin = qxl_gem_prime_unpin,
- .gem_prime_get_sg_table = qxl_gem_prime_get_sg_table,
.gem_prime_import_sg_table = qxl_gem_prime_import_sg_table,
- .gem_prime_vmap = qxl_gem_prime_vmap,
- .gem_prime_vunmap = qxl_gem_prime_vunmap,
.gem_prime_mmap = qxl_gem_prime_mmap,
- .gem_free_object_unlocked = qxl_gem_object_free,
- .gem_open_object = qxl_gem_object_open,
- .gem_close_object = qxl_gem_object_close,
.fops = &qxl_fops,
.ioctls =...
2018 Dec 12
0
[PATCH v2 16/18] drm/qxl: implement prime kmap/kunmap
...ime.c
@@ -22,7 +22,7 @@
* Authors: Andreas Pokorny
*/
-#include "qxl_drv.h"
+#include "qxl_object.h"
/* Empty Implementations as there should not be any other driver for a virtual
* device that might share buffers with qxl */
@@ -54,13 +54,22 @@ struct drm_gem_object *qxl_gem_prime_import_sg_table(
void *qxl_gem_prime_vmap(struct drm_gem_object *obj)
{
- WARN_ONCE(1, "not implemented");
- return ERR_PTR(-ENOSYS);
+ struct qxl_bo *bo = gem_to_qxl_bo(obj);
+ void *ptr;
+ int ret;
+
+ ret = qxl_bo_kmap(bo, &ptr);
+ if (ret < 0)
+ return ERR_PTR(ret);
+
+ return ptr;
}...
2020 Sep 29
0
[PATCH v3 3/7] drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
..._priv);
void qxl_bo_force_delete(struct qxl_device *qdev);
-int qxl_bo_kmap(struct qxl_bo *bo, void **ptr);
/* qxl_dumb.c */
int qxl_mode_dumb_create(struct drm_file *file_priv,
@@ -445,8 +446,9 @@ struct sg_table *qxl_gem_prime_get_sg_table(struct drm_gem_object *obj);
struct drm_gem_object *qxl_gem_prime_import_sg_table(
struct drm_device *dev, struct dma_buf_attachment *attach,
struct sg_table *sgt);
-void *qxl_gem_prime_vmap(struct drm_gem_object *obj);
-void qxl_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
+int qxl_gem_prime_vmap(struct drm_gem_object *obj, struct dma_buf_map *map);
+void qxl_...
2020 Oct 15
1
[PATCH v4 06/10] drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
..._priv);
void qxl_bo_force_delete(struct qxl_device *qdev);
-int qxl_bo_kmap(struct qxl_bo *bo, void **ptr);
/* qxl_dumb.c */
int qxl_mode_dumb_create(struct drm_file *file_priv,
@@ -445,8 +447,9 @@ struct sg_table *qxl_gem_prime_get_sg_table(struct drm_gem_object *obj);
struct drm_gem_object *qxl_gem_prime_import_sg_table(
struct drm_device *dev, struct dma_buf_attachment *attach,
struct sg_table *sgt);
-void *qxl_gem_prime_vmap(struct drm_gem_object *obj);
-void qxl_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
+int qxl_gem_prime_vmap(struct drm_gem_object *obj, struct dma_buf_map *map);
+void qxl_...
2020 Oct 15
0
[PATCH v4 06/10] drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
...struct qxl_device *qdev);
> -int qxl_bo_kmap(struct qxl_bo *bo, void **ptr);
>
> /* qxl_dumb.c */
> int qxl_mode_dumb_create(struct drm_file *file_priv,
> @@ -445,8 +447,9 @@ struct sg_table *qxl_gem_prime_get_sg_table(struct drm_gem_object *obj);
> struct drm_gem_object *qxl_gem_prime_import_sg_table(
> struct drm_device *dev, struct dma_buf_attachment *attach,
> struct sg_table *sgt);
> -void *qxl_gem_prime_vmap(struct drm_gem_object *obj);
> -void qxl_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr);
> +int qxl_gem_prime_vmap(struct drm_gem_object *obj, struct dm...
2020 Sep 29
14
[PATCH v3 0/7] Support GEM object mappings from I/O memory
DRM's fbdev console uses regular load and store operations to update
framebuffer memory. The bochs driver on sparc64 requires the use of
I/O-specific load and store operations. We have a workaround, but need
a long-term solution to the problem.
This patchset changes GEM's vmap/vunmap interfaces to forward pointers
of type struct dma_buf_map and updates the generic fbdev emulation to
use