search for: nouveau_gem_prime_vunmap

Displaying 17 results from an estimated 17 matches for "nouveau_gem_prime_vunmap".

2018 Jan 11
5
[PATCH 1/5] drm/prime: Remove duplicate forward declaration
From: Thierry Reding <treding at nvidia.com> struct device is forward-declared twice. Remove the second instance. Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk> Signed-off-by: Thierry Reding <treding at nvidia.com> --- include/drm/drm_prime.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/drm/drm_prime.h b/include/drm/drm_prime.h index
2020 Aug 13
0
[PATCH 09/20] drm/nouveau: Introduce GEM object functions
...prime_fd_to_handle, - .gem_prime_pin = nouveau_gem_prime_pin, - .gem_prime_unpin = nouveau_gem_prime_unpin, - .gem_prime_get_sg_table = nouveau_gem_prime_get_sg_table, .gem_prime_import_sg_table = nouveau_gem_prime_import_sg_table, - .gem_prime_vmap = nouveau_gem_prime_vmap, - .gem_prime_vunmap = nouveau_gem_prime_vunmap, - - .gem_free_object_unlocked = nouveau_gem_object_del, - .gem_open_object = nouveau_gem_object_open, - .gem_close_object = nouveau_gem_object_close, .dumb_create = nouveau_display_dumb_create, .dumb_map_offset = nouveau_display_dumb_map_offset, diff --git a/drivers/gpu/drm/nouveau/nouveau_g...
2020 Sep 15
0
[PATCH v2 09/21] drm/nouveau: Introduce GEM object functions
...prime_fd_to_handle, - .gem_prime_pin = nouveau_gem_prime_pin, - .gem_prime_unpin = nouveau_gem_prime_unpin, - .gem_prime_get_sg_table = nouveau_gem_prime_get_sg_table, .gem_prime_import_sg_table = nouveau_gem_prime_import_sg_table, - .gem_prime_vmap = nouveau_gem_prime_vmap, - .gem_prime_vunmap = nouveau_gem_prime_vunmap, - - .gem_free_object_unlocked = nouveau_gem_object_del, - .gem_open_object = nouveau_gem_object_open, - .gem_close_object = nouveau_gem_object_close, .dumb_create = nouveau_display_dumb_create, .dumb_map_offset = nouveau_display_dumb_map_offset, diff --git a/drivers/gpu/drm/nouveau/nouveau_g...
2020 Sep 29
0
[PATCH v3 3/7] drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
...*); extern struct sg_table *nouveau_gem_prime_get_sg_table(struct drm_gem_object *); extern struct drm_gem_object *nouveau_gem_prime_import_sg_table( struct drm_device *, struct dma_buf_attachment *, struct sg_table *); -extern void *nouveau_gem_prime_vmap(struct drm_gem_object *); -extern void nouveau_gem_prime_vunmap(struct drm_gem_object *, void *); +extern int nouveau_gem_prime_vmap(struct drm_gem_object *obj, struct dma_buf_map *map); +extern void nouveau_gem_prime_vunmap(struct drm_gem_object *obj, struct dma_buf_map *map); #endif diff --git a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nou...
2020 Oct 15
1
[PATCH v4 06/10] drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
...au_dma.h" #include "nouveau_fence.h" @@ -176,8 +178,8 @@ const struct drm_gem_object_funcs nouveau_gem_object_funcs = { .pin = nouveau_gem_prime_pin, .unpin = nouveau_gem_prime_unpin, .get_sg_table = nouveau_gem_prime_get_sg_table, - .vmap = nouveau_gem_prime_vmap, - .vunmap = nouveau_gem_prime_vunmap, + .vmap = drm_gem_ttm_vmap, + .vunmap = drm_gem_ttm_vunmap, }; int diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.h b/drivers/gpu/drm/nouveau/nouveau_gem.h index b35c180322e2..3b919c7c931c 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.h +++ b/drivers/gpu/drm/nouveau/nouveau_gem.h @@ -37,7...
2020 Oct 15
0
[PATCH v4 06/10] drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
...uveau_fence.h" > @@ -176,8 +178,8 @@ const struct drm_gem_object_funcs nouveau_gem_object_funcs = { > .pin = nouveau_gem_prime_pin, > .unpin = nouveau_gem_prime_unpin, > .get_sg_table = nouveau_gem_prime_get_sg_table, > - .vmap = nouveau_gem_prime_vmap, > - .vunmap = nouveau_gem_prime_vunmap, > + .vmap = drm_gem_ttm_vmap, > + .vunmap = drm_gem_ttm_vunmap, > }; > > int > diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.h b/drivers/gpu/drm/nouveau/nouveau_gem.h > index b35c180322e2..3b919c7c931c 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_gem.h > +++...
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
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
2020 Oct 28
10
[PATCH v6 00/10] 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
2020 Nov 03
10
[PATCH v7 00/10] 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
2020 Nov 03
10
[PATCH v7 00/10] 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
2020 Nov 03
10
[PATCH v7 00/10] 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
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 Oct 20
15
[PATCH v5 00/10] 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
2020 Oct 15
19
[PATCH v4 00/10] 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
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