search for: virtio_gpu_surface_dirti

No need to have our own implementation, atomic helpers can do it for us. Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/virtio/virtgpu_drv.h | 7 -- drivers/gpu/drm/virtio/virtgpu_display.c | 20 +-- drivers/gpu/drm/virtio/virtgpu_fb.c | 150 ----------------------- drivers/gpu/drm/virtio/Makefile | 2 +- 4 files changed, 3 insertions(+), 176

Add create_handle support to virtio fb. Without this, screenshot tool in chromium OS can't work. Signed-off-by: Lepton Wu <ytht.net at 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 ---

Add create_handle support to virtio fb. Without this, screenshot tool in chromium OS can't work. Signed-off-by: Lepton Wu <ytht.net at 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 ---

Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> --- drivers/gpu/drm/virtio/virtgpu_drv.h | 14 --- drivers/gpu/drm/virtio/virtgpu_display.c | 1 - drivers/gpu/drm/virtio/virtgpu_drv.c | 9 +- drivers/gpu/drm/virtio/virtgpu_fb.c | 191 ------------------------------- drivers/gpu/drm/virtio/virtgpu_kms.c | 8 -- 5 files changed, 8 insertions(+), 215 deletions(-)

Ping. On Wed, Nov 8, 2017 at 10:42 AM, Lepton Wu <ytht.net at 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 at gmail.com> > --- > drivers/gpu/drm/virtio/virtgpu_display.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git

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

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

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

From: Dave Airlie <airlied at gmail.com> This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga

From: Dave Airlie <airlied at gmail.com> This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga

On Tue, Mar 24, 2015 at 05:07:18PM +0100, Gerd Hoffmann wrote: > From: Dave Airlie <airlied at gmail.com> > > This patch adds a kms driver for the virtio gpu. The xorg modesetting > driver can handle the device just fine, the framebuffer for fbcon is > there too. > > Qemu patches for the host side are under review currently. > > The pci version of the device

On Tue, Mar 24, 2015 at 05:07:18PM +0100, Gerd Hoffmann wrote: > From: Dave Airlie <airlied at gmail.com> > > This patch adds a kms driver for the virtio gpu. The xorg modesetting > driver can handle the device just fine, the framebuffer for fbcon is > there too. > > Qemu patches for the host side are under review currently. > > The pci version of the device

From: Dave Airlie <airlied at gmail.com> This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga

From: Dave Airlie <airlied at gmail.com> This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga

From: Dave Airlie <airlied at gmail.com> This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga

From: Dave Airlie <airlied at gmail.com> This patch adds a kms driver for the virtio gpu. The xorg modesetting driver can handle the device just fine, the framebuffer for fbcon is there too. Qemu patches for the host side are under review currently. The pci version of the device comes in two variants: with and without vga compatibility. The former has a extra memory bar for the vga