* [PATCH] drm/virtio: add create_handle support.
[not found] <20171108125659.oyjzylx26zmz7753@phenom.ffwll.local>
@ 2017-11-08 18:42 ` Lepton Wu
2017-11-08 18:55 ` [PATCH] drm/cirrus: " Lepton Wu
[not found] ` <20171108184209.46211-1-ytht.net@gmail.com>
2 siblings, 0 replies; 4+ messages in thread
From: Lepton Wu @ 2017-11-08 18:42 UTC (permalink / raw)
To: airlied, kraxel; +Cc: Lepton Wu, dri-devel, virtualization
Add create_handle support to virtio fb. Without this, screenshot tool
in chromium OS can't work.
Signed-off-by: Lepton Wu <ytht.net@gmail.com>
---
drivers/gpu/drm/virtio/virtgpu_display.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/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_create(file_priv, virtio_gpu_fb->obj, handle);
+}
+
static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
+ .create_handle = virtio_gpu_framebuffer_create_handle,
.destroy = virtio_gpu_user_framebuffer_destroy,
.dirty = virtio_gpu_framebuffer_surface_dirty,
};
--
2.15.0.403.gc27cc4dac6-goog
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH] drm/cirrus: add create_handle support.
[not found] <20171108125659.oyjzylx26zmz7753@phenom.ffwll.local>
2017-11-08 18:42 ` [PATCH] drm/virtio: add create_handle support Lepton Wu
@ 2017-11-08 18:55 ` Lepton Wu
[not found] ` <20171108184209.46211-1-ytht.net@gmail.com>
2 siblings, 0 replies; 4+ messages in thread
From: Lepton Wu @ 2017-11-08 18:55 UTC (permalink / raw)
To: airlied, kraxel; +Cc: Lepton Wu, virtualization
Add create_handle support to cirrus fb. Without this, screenshot tool
in chromium OS can't work.
Signed-off-by: Lepton Wu <ytht.net@gmail.com>
---
drivers/gpu/drm/cirrus/cirrus_main.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/cirrus/cirrus_main.c b/drivers/gpu/drm/cirrus/cirrus_main.c
index b5f528543956..26df1e8cd490 100644
--- a/drivers/gpu/drm/cirrus/cirrus_main.c
+++ b/drivers/gpu/drm/cirrus/cirrus_main.c
@@ -13,6 +13,14 @@
#include "cirrus_drv.h"
+static int cirrus_create_handle(struct drm_framebuffer *fb,
+ struct drm_file* file_priv,
+ unsigned int* handle)
+{
+ struct cirrus_framebuffer *cirrus_fb = to_cirrus_framebuffer(fb);
+
+ return drm_gem_handle_create(file_priv, cirrus_fb->obj, handle);
+}
static void cirrus_user_framebuffer_destroy(struct drm_framebuffer *fb)
{
@@ -24,6 +32,7 @@ static void cirrus_user_framebuffer_destroy(struct drm_framebuffer *fb)
}
static const struct drm_framebuffer_funcs cirrus_fb_funcs = {
+ .create_handle = cirrus_create_handle,
.destroy = cirrus_user_framebuffer_destroy,
};
--
2.15.0.403.gc27cc4dac6-goog
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] drm/virtio: add create_handle support.
[not found] ` <20171108184209.46211-1-ytht.net@gmail.com>
@ 2017-11-13 22:19 ` lepton
[not found] ` <CALqoU4y=w8m5g_vCHTRmiBYg1g8W1xcJ5qih2pj+HQeQ2tNo2Q@mail.gmail.com>
1 sibling, 0 replies; 4+ messages in thread
From: lepton @ 2017-11-13 22:19 UTC (permalink / raw)
To: airlied, kraxel; +Cc: Lepton Wu, dri-devel, virtualization
Ping.
On Wed, Nov 8, 2017 at 10:42 AM, Lepton Wu <ytht.net@gmail.com> wrote:
> Add create_handle support to virtio fb. Without this, screenshot tool
> in chromium OS can't work.
>
> Signed-off-by: Lepton Wu <ytht.net@gmail.com>
> ---
> drivers/gpu/drm/virtio/virtgpu_display.c | 12 ++++++++++++
> 1 file changed, 12 insertions(+)
>
> diff --git a/drivers/gpu/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_create(file_priv, virtio_gpu_fb->obj, handle);
> +}
> +
> static const struct drm_framebuffer_funcs virtio_gpu_fb_funcs = {
> + .create_handle = virtio_gpu_framebuffer_create_handle,
> .destroy = virtio_gpu_user_framebuffer_destroy,
> .dirty = virtio_gpu_framebuffer_surface_dirty,
> };
> --
> 2.15.0.403.gc27cc4dac6-goog
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] drm/virtio: add create_handle support.
[not found] ` <CALqoU4y=w8m5g_vCHTRmiBYg1g8W1xcJ5qih2pj+HQeQ2tNo2Q@mail.gmail.com>
@ 2017-11-14 10:11 ` Gerd Hoffmann
0 siblings, 0 replies; 4+ messages in thread
From: Gerd Hoffmann @ 2017-11-14 10:11 UTC (permalink / raw)
To: lepton; +Cc: airlied, dri-devel, virtualization
On Mon, Nov 13, 2017 at 02:19:29PM -0800, lepton wrote:
> Ping.
>
> On Wed, Nov 8, 2017 at 10:42 AM, Lepton Wu <ytht.net@gmail.com> wrote:
> > Add create_handle support to virtio fb. Without this, screenshot tool
> > in chromium OS can't work.
Already queued up in drm-misc-next (the cirrus patch too).
cheers,
Gerd
^ permalink raw reply [flat|nested] 4+ messages in thread
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[not found] <20171108125659.oyjzylx26zmz7753@phenom.ffwll.local>
2017-11-08 18:42 ` [PATCH] drm/virtio: add create_handle support Lepton Wu
2017-11-08 18:55 ` [PATCH] drm/cirrus: " Lepton Wu
[not found] ` <20171108184209.46211-1-ytht.net@gmail.com>
2017-11-13 22:19 ` [PATCH] drm/virtio: " lepton
[not found] ` <CALqoU4y=w8m5g_vCHTRmiBYg1g8W1xcJ5qih2pj+HQeQ2tNo2Q@mail.gmail.com>
2017-11-14 10:11 ` Gerd Hoffmann
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