Displaying 20 results from an estimated 36 matches for "virtio_gpu_init_ttm_placement".
2019 Jun 17
2
[PATCH 1/4] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2019 Jun 17
2
[PATCH 1/4] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2019 Mar 18
1
[PATCH v3 2/5] drm/virtio: use struct to pass params to virtio_gpu_object_create()
...ect.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index e7e946035027..538b93417f70 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -74,39 +74,33 @@ static void virtio_gpu_ttm_bo_destroy(struct ttm_buffer_object *tbo)
kfree(bo);
}
-static void virtio_gpu_init_ttm_placement(struct virtio_gpu_object *vgbo,
- bool pinned)
+static void virtio_gpu_init_ttm_placement(struct virtio_gpu_object *vgbo)
{
u32 c = 1;
- u32 pflag = pinned ? TTM_PL_FLAG_NO_EVICT : 0;
vgbo->placement.placement = &vgbo->placement_code;
vgbo->placement.busy_placement = &am...
2018 Dec 19
0
[PATCH 05/10] drm/virtio: use struct to pass params to virtio_gpu_object_create()
...R_ERR(qobj);
obj = &qobj->gem_base;
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index f39a183d59..62367e3f80 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -79,21 +79,16 @@ static void virtio_gpu_init_ttm_placement(struct virtio_gpu_object *vgbo,
}
int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
- unsigned long size, bool kernel, bool pinned,
+ struct virtio_gpu_object_params *params,
struct virtio_gpu_object **bo_ptr)
{
struct virtio_gpu_object *bo;
- enum ttm_bo_t...
2019 Jun 28
1
[PATCH v5 09/12] drm/virtio: rework virtio_gpu_object_create fencing
...ate_3d(vgdev, bo, params,
+ objs, fence);
} else {
- virtio_gpu_cmd_create_resource(vgdev, bo, params, fence);
+ virtio_gpu_cmd_create_resource(vgdev, bo, params,
+ objs, fence);
}
+ if (fence)
+ drm_gem_unlock_reservations(objs->objs, objs->nents, &ticket);
+
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
@@ -139,38 +158,6 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
if (ret != 0)
return ret;
- if (fence) {
- struct virtio_gpu_fence_driv...
2019 Jun 20
1
[PATCH v4 09/12] drm/virtio: rework virtio_gpu_object_create fencing
...virtio_gpu_cmd_resource_create_3d(vgdev, bo, params, fence);
+ virtio_gpu_cmd_resource_create_3d(vgdev, bo, params,
+ fence, objs);
} else {
- virtio_gpu_cmd_create_resource(vgdev, bo, params, fence);
+ virtio_gpu_cmd_create_resource(vgdev, bo, params,
+ fence, objs);
}
virtio_gpu_init_ttm_placement(bo);
@@ -139,38 +157,6 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
if (ret != 0)
return ret;
- if (fence) {
- struct virtio_gpu_fence_driver *drv = &vgdev->fence_drv;
- struct list_head validate_list;
- struct ttm_validate_buffer mainbuf;
- struct ww_acquire_c...
2017 Apr 06
0
[PATCH] drm/virtio: don't leak bo on drm_gem_object_init failure
...@@ -81,8 +81,10 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
return -ENOMEM;
size = roundup(size, PAGE_SIZE);
ret = drm_gem_object_init(vgdev->ddev, &bo->gem_base, size);
- if (ret != 0)
+ if (ret != 0) {
+ kfree(bo);
return ret;
+ }
bo->dumb = false;
virtio_gpu_init_ttm_placement(bo, pinned);
--
2.9.3
2019 Jun 17
0
[PATCH 1/4] drm/virtio: pass gem reservation object to ttm init
...virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
> index b2da31310d24..242766d644a7 100644
> --- a/drivers/gpu/drm/virtio/virtgpu_object.c
> +++ b/drivers/gpu/drm/virtio/virtgpu_object.c
> @@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
> virtio_gpu_init_ttm_placement(bo);
> ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
> ttm_bo_type_device, &bo->placement, 0,
> - true, acc_size, NULL, NULL,
> + true, acc_size, NULL,
> + bo->gem_base.resv,
> &virtio_gpu_ttm_bo_destroy);
>...
2019 Jun 18
0
[PATCH v2 01/12] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2019 Jun 19
0
[PATCH v3 02/12] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2019 Jun 20
0
[PATCH v4 01/12] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2019 Jun 28
0
[PATCH v5 01/12] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2019 Jul 02
0
[PATCH v6 01/18] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2019 Aug 02
0
[PATCH v7 01/18] drm/virtio: pass gem reservation object to ttm init
...a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index b2da31310d24..242766d644a7 100644
--- a/drivers/gpu/drm/virtio/virtgpu_object.c
+++ b/drivers/gpu/drm/virtio/virtgpu_object.c
@@ -132,7 +132,8 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
virtio_gpu_init_ttm_placement(bo);
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
- true, acc_size, NULL, NULL,
+ true, acc_size, NULL,
+ bo->gem_base.resv,
&virtio_gpu_ttm_bo_destroy);
/* ttm_bo_init failure will cal...
2017 Apr 06
0
[PATCH] drm/virtio: don't leak bo on drm_gem_object_init failure
...@@ -81,8 +81,10 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
return -ENOMEM;
size = roundup(size, PAGE_SIZE);
ret = drm_gem_object_init(vgdev->ddev, &bo->gem_base, size);
- if (ret != 0)
+ if (ret != 0) {
+ kfree(bo);
return ret;
+ }
bo->dumb = false;
virtio_gpu_init_ttm_placement(bo, pinned);
--
2.9.3
2018 Dec 19
0
[PATCH 09/10] drm/virtio: move virtio_gpu_cmd_create_resource call into virtio_gpu_object_create
...o_gpu_object_create(struct virtio_gpu_device *vgdev,
kfree(bo);
return ret;
}
- bo->dumb = false;
+ bo->dumb = params->dumb;
+
+ if (params->virgl) {
+ virtio_gpu_cmd_resource_create_3d(vgdev, bo, params);
+ } else {
+ virtio_gpu_cmd_create_resource(vgdev, bo, params);
+ }
+
virtio_gpu_init_ttm_placement(bo, params->pinned);
-
ret = ttm_bo_init(&vgdev->mman.bdev, &bo->tbo, params->size,
ttm_bo_type_device, &bo->placement, 0,
true, acc_size, NULL, NULL,
--
2.9.3
2019 Mar 18
1
[PATCH v3 5/5] drm/virtio: rework resource creation workflow.
...io/virtgpu_object.c
@@ -23,6 +23,8 @@
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
+#include <drm/ttm/ttm_execbuf_util.h>
+
#include "virtgpu_drv.h"
static int virtio_gpu_resource_id_get(struct virtio_gpu_device *vgdev,
@@ -92,7 +94,8 @@ static void virtio_gpu_init_ttm_placement(struct virtio_gpu_object *vgbo)
int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
struct virtio_gpu_object_params *params,
- struct virtio_gpu_object **bo_ptr)
+ struct virtio_gpu_object **bo_ptr,
+ struct virtio_gpu_fence *fence)
{
struct virtio_gpu_...
2019 Jun 19
1
[PATCH v3 11/12] drm/virtio: switch from ttm to gem shmem helpers
..._res_handle);
- if (bo->pages)
- virtio_gpu_object_free_sg_table(bo);
- if (bo->vmap)
- virtio_gpu_object_kunmap(bo);
- drm_gem_object_release(&bo->gem_base);
virtio_gpu_resource_id_put(vgdev, bo->hw_res_handle);
- kfree(bo);
+
+ drm_gem_shmem_free_object(obj);
}
-static void virtio_gpu_init_ttm_placement(struct virtio_gpu_object *vgbo)
+static const struct drm_gem_object_funcs v3d_gem_funcs = {
+ .free = virtio_gpu_free_object,
+ .open = virtio_gpu_gem_object_open,
+ .close = virtio_gpu_gem_object_close,
+
+ .print_info = drm_gem_shmem_print_info,
+ .pin = drm_gem_shmem_pin,
+ .unpin = drm_gem_shme...
2019 Jun 19
0
[PATCH v3 09/12] drm/virtio: rework virtio_gpu_object_create fencing
...virtio_gpu_cmd_resource_create_3d(vgdev, bo, params, fence);
+ virtio_gpu_cmd_resource_create_3d(vgdev, bo, params,
+ fence, objs);
} else {
- virtio_gpu_cmd_create_resource(vgdev, bo, params, fence);
+ virtio_gpu_cmd_create_resource(vgdev, bo, params,
+ fence, objs);
}
virtio_gpu_init_ttm_placement(bo);
@@ -139,38 +157,6 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
if (ret != 0)
return ret;
- if (fence) {
- struct virtio_gpu_fence_driver *drv = &vgdev->fence_drv;
- struct list_head validate_list;
- struct ttm_validate_buffer mainbuf;
- struct ww_acquire_c...
2019 Aug 02
0
[PATCH v7 09/18] drm/virtio: rework virtio_gpu_object_create fencing
...virtio_gpu_cmd_resource_create_3d(vgdev, bo, params, fence);
+ virtio_gpu_cmd_resource_create_3d(vgdev, bo, params,
+ objs, fence);
} else {
- virtio_gpu_cmd_create_resource(vgdev, bo, params, fence);
+ virtio_gpu_cmd_create_resource(vgdev, bo, params,
+ objs, fence);
}
virtio_gpu_init_ttm_placement(bo);
@@ -139,40 +151,16 @@ int virtio_gpu_object_create(struct virtio_gpu_device *vgdev,
if (ret != 0)
return ret;
- if (fence) {
- struct virtio_gpu_fence_driver *drv = &vgdev->fence_drv;
- struct list_head validate_list;
- struct ttm_validate_buffer mainbuf;
- struct ww_acquire_...