Displaying 20 results from an estimated 68 matches for "virtio_gpu_object_wait".
2019 Jun 17
1
[PATCH 4/4] drm/virtio: remove virtio_gpu_object_wait
...+ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -364,7 +364,6 @@ int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
struct virtio_gpu_object *bo);
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
-int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
/* virtgpu_prime.c */
struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 242766d644a7..82bfbf983fd2 100644
--- a/drivers/gp...
2019 Jun 18
0
[PATCH v2 04/12] drm/virtio: remove virtio_gpu_object_wait
...+ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -364,7 +364,6 @@ int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
struct virtio_gpu_object *bo);
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
-int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
/* virtgpu_prime.c */
struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 242766d644a7..82bfbf983fd2 100644
--- a/drivers/gp...
2019 Jun 19
0
[PATCH v3 05/12] drm/virtio: remove virtio_gpu_object_wait
...+ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -364,7 +364,6 @@ int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
struct virtio_gpu_object *bo);
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
-int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
/* virtgpu_prime.c */
struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 242766d644a7..82bfbf983fd2 100644
--- a/drivers/gp...
2019 Jun 20
0
[PATCH v4 04/12] drm/virtio: remove virtio_gpu_object_wait
...+ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -364,7 +364,6 @@ int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
struct virtio_gpu_object *bo);
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
-int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
/* virtgpu_prime.c */
struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 242766d644a7..82bfbf983fd2 100644
--- a/drivers/gp...
2019 Jun 28
0
[PATCH v5 04/12] drm/virtio: remove virtio_gpu_object_wait
...+ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -364,7 +364,6 @@ int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
struct virtio_gpu_object *bo);
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
-int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
/* virtgpu_prime.c */
struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 242766d644a7..82bfbf983fd2 100644
--- a/drivers/gp...
2019 Jul 02
0
[PATCH v6 04/18] drm/virtio: remove virtio_gpu_object_wait
...+ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -364,7 +364,6 @@ int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
struct virtio_gpu_object *bo);
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
-int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
/* virtgpu_prime.c */
struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 242766d644a7..82bfbf983fd2 100644
--- a/drivers/gp...
2019 Aug 02
0
[PATCH v7 04/18] drm/virtio: remove virtio_gpu_object_wait
...+ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -364,7 +364,6 @@ int virtio_gpu_object_kmap(struct virtio_gpu_object *bo);
int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
struct virtio_gpu_object *bo);
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
-int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
/* virtgpu_prime.c */
struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/virtio/virtgpu_object.c b/drivers/gpu/drm/virtio/virtgpu_object.c
index 242766d644a7..82bfbf983fd2 100644
--- a/drivers/gp...
2019 Jun 17
1
[PATCH 2/4] drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
...io_gpu_object *qobj = NULL;
- int ret;
- bool nowait = false;
-
- gobj = drm_gem_object_lookup(file, args->handle);
- if (gobj == NULL)
- return -ENOENT;
-
- qobj = gem_to_virtio_gpu_obj(gobj);
+ long timeout = 15 * HZ;
if (args->flags & VIRTGPU_WAIT_NOWAIT)
- nowait = true;
- ret = virtio_gpu_object_wait(qobj, nowait);
+ timeout = 0;
- drm_gem_object_put_unlocked(gobj);
- return ret;
+ return drm_gem_reservation_object_wait(file, args->handle,
+ true, timeout);
}
static int virtio_gpu_get_caps_ioctl(struct drm_device *dev,
--
2.18.1
2019 Jun 18
1
[PATCH v2 02/12] drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
...= drm_gem_object_lookup(file, args->handle);
+ ret = reservation_object_test_signaled_rcu(obj->resv, true);
+ drm_gem_object_put_unlocked(obj);
+ return ret ? 0 : -EBUSY;
+ }
- qobj = gem_to_virtio_gpu_obj(gobj);
-
- if (args->flags & VIRTGPU_WAIT_NOWAIT)
- nowait = true;
- ret = virtio_gpu_object_wait(qobj, nowait);
-
- drm_gem_object_put_unlocked(gobj);
- return ret;
+ return drm_gem_reservation_object_wait(file, args->handle,
+ true, timeout);
}
static int virtio_gpu_get_caps_ioctl(struct drm_device *dev,
--
2.18.1
2019 Jun 17
2
[PATCH 3/4] drm/virtio: simplify cursor updates
...),
0, 0, vgfb->fence);
- ret = virtio_gpu_object_reserve(bo, false);
- if (!ret) {
- reservation_object_add_excl_fence(bo->tbo.resv,
- &vgfb->fence->f);
- dma_fence_put(&vgfb->fence->f);
- vgfb->fence = NULL;
- virtio_gpu_object_unreserve(bo);
- virtio_gpu_object_wait(bo, false);
- }
+ dma_fence_wait(&vgfb->fence->f, true);
+ dma_fence_put(&vgfb->fence->f);
+ vgfb->fence = NULL;
}
if (plane->state->fb != old_state->fb) {
--
2.18.1
2019 Jun 17
2
[PATCH 3/4] drm/virtio: simplify cursor updates
...),
0, 0, vgfb->fence);
- ret = virtio_gpu_object_reserve(bo, false);
- if (!ret) {
- reservation_object_add_excl_fence(bo->tbo.resv,
- &vgfb->fence->f);
- dma_fence_put(&vgfb->fence->f);
- vgfb->fence = NULL;
- virtio_gpu_object_unreserve(bo);
- virtio_gpu_object_wait(bo, false);
- }
+ dma_fence_wait(&vgfb->fence->f, true);
+ dma_fence_put(&vgfb->fence->f);
+ vgfb->fence = NULL;
}
if (plane->state->fb != old_state->fb) {
--
2.18.1
2019 Jun 20
2
[PATCH v4 02/12] drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
...= drm_gem_object_lookup(file, args->handle);
+ ret = reservation_object_test_signaled_rcu(obj->resv, true);
+ drm_gem_object_put_unlocked(obj);
+ return ret ? 0 : -EBUSY;
+ }
- qobj = gem_to_virtio_gpu_obj(gobj);
-
- if (args->flags & VIRTGPU_WAIT_NOWAIT)
- nowait = true;
- ret = virtio_gpu_object_wait(qobj, nowait);
-
- drm_gem_object_put_unlocked(gobj);
- return ret;
+ return drm_gem_reservation_object_wait(file, args->handle,
+ true, timeout);
}
static int virtio_gpu_get_caps_ioctl(struct drm_device *dev,
--
2.18.1
2019 Jun 20
2
[PATCH v4 02/12] drm/virtio: switch virtio_gpu_wait_ioctl() to gem helper.
...= drm_gem_object_lookup(file, args->handle);
+ ret = reservation_object_test_signaled_rcu(obj->resv, true);
+ drm_gem_object_put_unlocked(obj);
+ return ret ? 0 : -EBUSY;
+ }
- qobj = gem_to_virtio_gpu_obj(gobj);
-
- if (args->flags & VIRTGPU_WAIT_NOWAIT)
- nowait = true;
- ret = virtio_gpu_object_wait(qobj, nowait);
-
- drm_gem_object_put_unlocked(gobj);
- return ret;
+ return drm_gem_reservation_object_wait(file, args->handle,
+ true, timeout);
}
static int virtio_gpu_get_caps_ioctl(struct drm_device *dev,
--
2.18.1
2017 Sep 29
1
[PATCH] drm/virtio: Replace instances of reference/unreference with get/put
...drm_device *dev, void *data,
out_unres:
virtio_gpu_object_unreserve(qobj);
out:
- drm_gem_object_unreference_unlocked(gobj);
+ drm_gem_object_put_unlocked(gobj);
return ret;
}
@@ -462,7 +462,7 @@ static int virtio_gpu_wait_ioctl(struct drm_device *dev, void *data,
nowait = true;
ret = virtio_gpu_object_wait(qobj, nowait);
- drm_gem_object_unreference_unlocked(gobj);
+ drm_gem_object_put_unlocked(gobj);
return ret;
}
--
2.7.4
2017 Sep 29
1
[PATCH] drm/virtio: Replace instances of reference/unreference with get/put
...drm_device *dev, void *data,
out_unres:
virtio_gpu_object_unreserve(qobj);
out:
- drm_gem_object_unreference_unlocked(gobj);
+ drm_gem_object_put_unlocked(gobj);
return ret;
}
@@ -462,7 +462,7 @@ static int virtio_gpu_wait_ioctl(struct drm_device *dev, void *data,
nowait = true;
ret = virtio_gpu_object_wait(qobj, nowait);
- drm_gem_object_unreference_unlocked(gobj);
+ drm_gem_object_put_unlocked(gobj);
return ret;
}
--
2.7.4
2016 May 31
0
[PATCH 3/5] virtio-gpu: switch to atomic cursor interfaces
...- cpu_to_le32(64),
- cpu_to_le32(64),
- 0, 0, &fence);
- ret = virtio_gpu_object_reserve(qobj, false);
- if (!ret) {
- reservation_object_add_excl_fence(qobj->tbo.resv,
- &fence->f);
- fence_put(&fence->f);
- virtio_gpu_object_unreserve(qobj);
- virtio_gpu_object_wait(qobj, false);
- }
-
- output->cursor.hdr.type = cpu_to_le32(VIRTIO_GPU_CMD_UPDATE_CURSOR);
- output->cursor.resource_id = cpu_to_le32(qobj->hw_res_handle);
- output->cursor.hot_x = cpu_to_le32(hot_x);
- output->cursor.hot_y = cpu_to_le32(hot_y);
- virtio_gpu_cursor_ping(vgdev, output...
2016 May 31
0
[PATCH 3/5] virtio-gpu: switch to atomic cursor interfaces
...- cpu_to_le32(64),
- cpu_to_le32(64),
- 0, 0, &fence);
- ret = virtio_gpu_object_reserve(qobj, false);
- if (!ret) {
- reservation_object_add_excl_fence(qobj->tbo.resv,
- &fence->f);
- fence_put(&fence->f);
- virtio_gpu_object_unreserve(qobj);
- virtio_gpu_object_wait(qobj, false);
- }
-
- output->cursor.hdr.type = cpu_to_le32(VIRTIO_GPU_CMD_UPDATE_CURSOR);
- output->cursor.resource_id = cpu_to_le32(qobj->hw_res_handle);
- output->cursor.hot_x = cpu_to_le32(hot_x);
- output->cursor.hot_y = cpu_to_le32(hot_y);
- virtio_gpu_cursor_ping(vgdev, output...
2015 Sep 21
2
[PATCH v2 5/6] virtio-gpu: add basic prime support
.../virtio/virtgpu_drv.h
index 2719108..79f0abe 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.h
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -359,6 +359,18 @@ int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
+/* virtgpu_prime.c */
+int virtgpu_gem_prime_pin(struct drm_gem_object *obj);
+void virtgpu_gem_prime_unpin(struct drm_gem_object *obj);
+struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
+struct drm_gem_object *virtgpu_gem_...
2015 Sep 21
2
[PATCH v2 5/6] virtio-gpu: add basic prime support
.../virtio/virtgpu_drv.h
index 2719108..79f0abe 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.h
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -359,6 +359,18 @@ int virtio_gpu_object_get_sg_table(struct virtio_gpu_device *qdev,
void virtio_gpu_object_free_sg_table(struct virtio_gpu_object *bo);
int virtio_gpu_object_wait(struct virtio_gpu_object *bo, bool no_wait);
+/* virtgpu_prime.c */
+int virtgpu_gem_prime_pin(struct drm_gem_object *obj);
+void virtgpu_gem_prime_unpin(struct drm_gem_object *obj);
+struct sg_table *virtgpu_gem_prime_get_sg_table(struct drm_gem_object *obj);
+struct drm_gem_object *virtgpu_gem_...
2015 Sep 21
0
[PATCH v2 3/6] virtio-gpu: wait for cursor updates finish
...display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -90,6 +90,9 @@ static int virtio_gpu_crtc_cursor_set(struct drm_crtc *crtc,
cpu_to_le32(64),
cpu_to_le32(64),
0, 0, &fence);
+ reservation_object_add_excl_fence(qobj->tbo.resv,
+ &fence->f);
+ virtio_gpu_object_wait(qobj, false);
output->cursor.hdr.type = cpu_to_le32(VIRTIO_GPU_CMD_UPDATE_CURSOR);
output->cursor.resource_id = cpu_to_le32(qobj->hw_res_handle);
--
1.8.3.1