Displaying 16 results from an estimated 16 matches for "virtio_gpu_surface_dirty".
2019 Jun 11
1
[PATCH] drm/virtio: drop framebuffer dirty tracking code
...irty_lock;
- uint32_t hw_res_handle;
struct virtio_gpu_fence *fence;
};
#define to_virtio_gpu_framebuffer(x) \
@@ -254,10 +251,6 @@ int virtio_gpu_mode_dumb_mmap(struct drm_file *file_priv,
struct drm_device *dev,
uint32_t handle, uint64_t *offset_p);
-/* virtio_fb */
-int virtio_gpu_surface_dirty(struct virtio_gpu_framebuffer *qfb,
- struct drm_clip_rect *clips,
- unsigned int num_clips);
/* virtio vg */
int virtio_gpu_alloc_vbufs(struct virtio_gpu_device *vgdev);
void virtio_gpu_free_vbufs(struct virtio_gpu_device *vgdev);
diff --git a/drivers/gpu/drm/virtio/virtgpu_displa...
2017 Nov 08
2
[PATCH] drm/virtio: add create_handle support.
.../drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index b6d52055a11f..274b4206ca96 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -71,7 +71,19 @@ virtio_gpu_framebuffer_surface_dirty(struct drm_framebuffer *fb,
return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
}
+static int
+virtio_gpu_framebuffer_create_handle(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned int *handle)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb =
+ to_virtio_gpu_framebuffer(fb);
+
+ return drm_gem_handle_...
2017 Nov 08
2
[PATCH] drm/virtio: add create_handle support.
.../drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index b6d52055a11f..274b4206ca96 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -71,7 +71,19 @@ virtio_gpu_framebuffer_surface_dirty(struct drm_framebuffer *fb,
return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
}
+static int
+virtio_gpu_framebuffer_create_handle(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned int *handle)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb =
+ to_virtio_gpu_framebuffer(fb);
+
+ return drm_gem_handle_...
2018 Dec 13
1
[PATCH] drm/virtio: switch to generic fbdev emulation
...9 +238,6 @@ int virtio_gpu_mode_dumb_mmap(struct drm_file *file_priv,
uint32_t handle, uint64_t *offset_p);
/* virtio_fb */
-#define VIRTIO_GPUFB_CONN_LIMIT 1
-int virtio_gpu_fbdev_init(struct virtio_gpu_device *vgdev);
-void virtio_gpu_fbdev_fini(struct virtio_gpu_device *vgdev);
int virtio_gpu_surface_dirty(struct virtio_gpu_framebuffer *qfb,
struct drm_clip_rect *clips,
unsigned int num_clips);
diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index b5580b11a0..e1c223e18d 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drive...
2017 Nov 13
0
[PATCH] drm/virtio: add create_handle support.
.../drivers/gpu/drm/virtio/virtgpu_display.c
> index b6d52055a11f..274b4206ca96 100644
> --- a/drivers/gpu/drm/virtio/virtgpu_display.c
> +++ b/drivers/gpu/drm/virtio/virtgpu_display.c
> @@ -71,7 +71,19 @@ virtio_gpu_framebuffer_surface_dirty(struct drm_framebuffer *fb,
> return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
> }
>
> +static int
> +virtio_gpu_framebuffer_create_handle(struct drm_framebuffer *fb,
> + struct drm_file *file_priv,
> + unsigned int *handle)
> +{
> + struct vi...
2016 Nov 07
3
BUG: 'list_empty(&vgdev->free_vbufs)' is true!
Hi,
I can relatively easily reproduce this bug:
BUG: 'list_empty(&vgdev->free_vbufs)' is true!
------------[ cut here ]------------
kernel BUG at /home/latest/linux/drivers/gpu/drm/virtio/virtgpu_vq.c:130!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 355 Comm: kworker/1:2 Not tainted 4.9.0-rc2-next-20161028+ #32
Hardware name: QEMU Standard PC (i440FX
2016 Nov 07
3
BUG: 'list_empty(&vgdev->free_vbufs)' is true!
Hi,
I can relatively easily reproduce this bug:
BUG: 'list_empty(&vgdev->free_vbufs)' is true!
------------[ cut here ]------------
kernel BUG at /home/latest/linux/drivers/gpu/drm/virtio/virtgpu_vq.c:130!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
Modules linked in:
CPU: 1 PID: 355 Comm: kworker/1:2 Not tainted 4.9.0-rc2-next-20161028+ #32
Hardware name: QEMU Standard PC (i440FX
2018 Sep 26
5
[PATCH 0/4] Improve virtio ID allocation
I noticed you were using IDRs where you could be using the more efficient
IDAs, then while fixing that I noticed the lack of error handling,
and I decided to follow that up with an efficiency improvement.
There's probably a v2 of this to follow because I couldn't figure
out how to properly handle one of the error cases ... see the comment
embedded in one of the patches.
Matthew Wilcox
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...framebuffer_surface_dirty(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned flags, unsigned color,
+ struct drm_clip_rect *clips,
+ unsigned num_clips)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb
+ = to_virtio_gpu_framebuffer(fb);
+
+ return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
+}
+
+static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
+ .destroy = virtio_gpu_user_framebuffer_destroy,
+ .dirty = virtio_gpu_framebuffer_surface_dirty,
+};
+
+int
+virtio_gpu_framebuffer_init(struct drm_device *dev,
+ struct virtio_gpu_fram...
2015 Mar 24
10
[PATCH] Add virtio gpu driver.
...framebuffer_surface_dirty(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned flags, unsigned color,
+ struct drm_clip_rect *clips,
+ unsigned num_clips)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb
+ = to_virtio_gpu_framebuffer(fb);
+
+ return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
+}
+
+static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
+ .destroy = virtio_gpu_user_framebuffer_destroy,
+ .dirty = virtio_gpu_framebuffer_surface_dirty,
+};
+
+int
+virtio_gpu_framebuffer_init(struct drm_device *dev,
+ struct virtio_gpu_fram...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
...fer *fb,
> + struct drm_file *file_priv,
> + unsigned flags, unsigned color,
> + struct drm_clip_rect *clips,
> + unsigned num_clips)
> +{
> + struct virtio_gpu_framebuffer *virtio_gpu_fb
> + = to_virtio_gpu_framebuffer(fb);
> +
> + return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
> +}
> +
> +static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
> + .destroy = virtio_gpu_user_framebuffer_destroy,
> + .dirty = virtio_gpu_framebuffer_surface_dirty,
> +};
> +
> +int
> +virtio_gpu_framebuffer_init(struct dr...
2015 Mar 24
0
[PATCH] Add virtio gpu driver.
...fer *fb,
> + struct drm_file *file_priv,
> + unsigned flags, unsigned color,
> + struct drm_clip_rect *clips,
> + unsigned num_clips)
> +{
> + struct virtio_gpu_framebuffer *virtio_gpu_fb
> + = to_virtio_gpu_framebuffer(fb);
> +
> + return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
> +}
> +
> +static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
> + .destroy = virtio_gpu_user_framebuffer_destroy,
> + .dirty = virtio_gpu_framebuffer_surface_dirty,
> +};
> +
> +int
> +virtio_gpu_framebuffer_init(struct dr...
2015 May 22
1
[PATCH v3 4/4] Add virtio gpu driver.
...framebuffer_surface_dirty(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned flags, unsigned color,
+ struct drm_clip_rect *clips,
+ unsigned num_clips)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb
+ = to_virtio_gpu_framebuffer(fb);
+
+ return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
+}
+
+static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
+ .destroy = virtio_gpu_user_framebuffer_destroy,
+ .dirty = virtio_gpu_framebuffer_surface_dirty,
+};
+
+int
+virtio_gpu_framebuffer_init(struct drm_device *dev,
+ struct virtio_gpu_fram...
2015 May 22
1
[PATCH v3 4/4] Add virtio gpu driver.
...framebuffer_surface_dirty(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned flags, unsigned color,
+ struct drm_clip_rect *clips,
+ unsigned num_clips)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb
+ = to_virtio_gpu_framebuffer(fb);
+
+ return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
+}
+
+static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
+ .destroy = virtio_gpu_user_framebuffer_destroy,
+ .dirty = virtio_gpu_framebuffer_surface_dirty,
+};
+
+int
+virtio_gpu_framebuffer_init(struct drm_device *dev,
+ struct virtio_gpu_fram...
2015 Apr 01
3
[PATCH v2 3/4] Add virtio gpu driver.
...framebuffer_surface_dirty(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned flags, unsigned color,
+ struct drm_clip_rect *clips,
+ unsigned num_clips)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb
+ = to_virtio_gpu_framebuffer(fb);
+
+ return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
+}
+
+static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
+ .destroy = virtio_gpu_user_framebuffer_destroy,
+ .dirty = virtio_gpu_framebuffer_surface_dirty,
+};
+
+int
+virtio_gpu_framebuffer_init(struct drm_device *dev,
+ struct virtio_gpu_fram...
2015 Apr 01
3
[PATCH v2 3/4] Add virtio gpu driver.
...framebuffer_surface_dirty(struct drm_framebuffer *fb,
+ struct drm_file *file_priv,
+ unsigned flags, unsigned color,
+ struct drm_clip_rect *clips,
+ unsigned num_clips)
+{
+ struct virtio_gpu_framebuffer *virtio_gpu_fb
+ = to_virtio_gpu_framebuffer(fb);
+
+ return virtio_gpu_surface_dirty(virtio_gpu_fb, clips, num_clips);
+}
+
+static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
+ .destroy = virtio_gpu_user_framebuffer_destroy,
+ .dirty = virtio_gpu_framebuffer_surface_dirty,
+};
+
+int
+virtio_gpu_framebuffer_init(struct drm_device *dev,
+ struct virtio_gpu_fram...