Displaying 9 results from an estimated 9 matches for "bochs_tt_backend_func".
2015 Dec 11
1
[PATCH] ttm/drm: constify ttm_backend_func structures
...vers/gpu/drm/bochs/bochs_mm.c b/drivers/gpu/drm/bochs/bochs_mm.c
index d812ad0..b5b782d 100644
--- a/drivers/gpu/drm/bochs/bochs_mm.c
+++ b/drivers/gpu/drm/bochs/bochs_mm.c
@@ -180,7 +180,7 @@ static void bochs_ttm_backend_destroy(struct ttm_tt *tt)
kfree(tt);
}
-static struct ttm_backend_func bochs_tt_backend_func = {
+static const struct ttm_backend_func bochs_tt_backend_func = {
.destroy = &bochs_ttm_backend_destroy,
};
diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c
index dfffd52..da88541 100644
--- a/drivers/gpu/drm/cirrus/cirrus_ttm.c
+++ b/drivers/gpu/drm...
2015 Dec 11
1
[PATCH] ttm/drm: constify ttm_backend_func structures
...vers/gpu/drm/bochs/bochs_mm.c b/drivers/gpu/drm/bochs/bochs_mm.c
index d812ad0..b5b782d 100644
--- a/drivers/gpu/drm/bochs/bochs_mm.c
+++ b/drivers/gpu/drm/bochs/bochs_mm.c
@@ -180,7 +180,7 @@ static void bochs_ttm_backend_destroy(struct ttm_tt *tt)
kfree(tt);
}
-static struct ttm_backend_func bochs_tt_backend_func = {
+static const struct ttm_backend_func bochs_tt_backend_func = {
.destroy = &bochs_ttm_backend_destroy,
};
diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c
index dfffd52..da88541 100644
--- a/drivers/gpu/drm/cirrus/cirrus_ttm.c
+++ b/drivers/gpu/drm...
2019 May 06
0
[PATCH v4 12/19] drm/bochs: Convert bochs driver to VRAM MM
...reak;
- default:
- return -EINVAL;
- break;
- }
- return 0;
-}
-
-static void bochs_ttm_io_mem_free(struct ttm_bo_device *bdev,
- struct ttm_mem_reg *mem)
-{
-}
-
-static void bochs_ttm_backend_destroy(struct ttm_tt *tt)
-{
- ttm_tt_fini(tt);
- kfree(tt);
-}
-
-static struct ttm_backend_func bochs_tt_backend_func = {
- .destroy = &bochs_ttm_backend_destroy,
-};
-
-static struct ttm_tt *bochs_ttm_tt_create(struct ttm_buffer_object *bo,
- uint32_t page_flags)
-{
- struct ttm_tt *tt;
-
- tt = kzalloc(sizeof(struct ttm_tt), GFP_KERNEL);
- if (tt == NULL)
- return NULL;
- tt->func = &bochs_tt_b...
2019 Apr 24
21
[PATCH v2 00/17] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 06
25
[PATCH v4 00/19] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 06
25
[PATCH v4 00/19] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 08
22
[PATCH v5 00/20] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 May 08
22
[PATCH v5 00/20] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same
2019 Apr 29
21
[PATCH v3 00/19] Share TTM code among DRM framebuffer drivers
Several simple framebuffer drivers copy most of the TTM code from each
other. The implementation is always the same; except for the name of
some data structures.
As recently discussed, this patch set provides generic memory-management
code for simple framebuffers with dedicated video memory. It further
converts the respective drivers to the generic code. The shared code
is basically the same