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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 --- a/drivers/gpu/drm/virtio/virtgpu_displ...

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 --- a/drivers/gpu/drm/virtio/virtgpu_displ...

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,...

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 at 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

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

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

On Wed, Apr 29, 2020 at 08:59:18PM -0700, lepton wrote: > On Wed, Apr 29, 2020 at 4:58 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > > 3) Need to be verbose on how the vring processing work in the commit log of > > > patch 1 > > > > Ecven better a file documenting the interface somewhere in > > Documentation/ > I put a uvirtio-vga.c

This is a way to create virtio based devices from user space. This is the background for this patch: We have some images works fine under qemu, we'd like to also run the same image on Google Cloud. Currently Google Cloud doesn't support virtio-vga. I had a patch to create a virtio-vga from kernel directly: https://www.spinics.net/lists/dri-devel/msg248573.html Then I got feedback from

This is a way to create virtio based devices from user space. This is the background for this patch: We have some images works fine under qemu, we'd like to also run the same image on Google Cloud. Currently Google Cloud doesn't support virtio-vga. I had a patch to create a virtio-vga from kernel directly: https://www.spinics.net/lists/dri-devel/msg248573.html Then I got feedback from

On Wed, Apr 29, 2020 at 4:58 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > 3) Need to be verbose on how the vring processing work in the commit log of > > patch 1 > > Ecven better a file documenting the interface somewhere in > Documentation/ I put a uvirtio-vga.c under samples/uvirtio and hope this can serve the purpose of the document since currently

Package: xen-utils-3.2-1 Version: 3.2.1-2 Severity: normal Tags: patch Hi, There is a bug xen-3-3.2.1/tools/libfsimage/reiserfs/fsys_reiserfs.c, it is using "unsigned long" which is 64 bits on amd64 arch and 32 bits on i386 arch. This makes pygrub can't work on reiserfs on amd64 arch. You can easily reproduce it. A patch is included for fixing this problem. diff

On Wed, Apr 29, 2020 at 2:57 AM Jason Wang <jasowang at redhat.com> wrote: > > > On 2020/4/29 ??4:47, Lepton Wu wrote: > > This is a way to create virtio based devices from user space. This is the > > background for this patch: > > > > We have some images works fine under qemu, we'd like to also run the same image > > on Google Cloud. Currently

Hi, This is a proof of concept of GPU forwarding for Linux guest on Linux host. I'd like to get comments and suggestions from community before I put more time on it. To summarize what it is: 1. It's a solution to bring GPU acceleration for Linux vm guest on Linux host. It could works with different GPU although the current proof of concept only works with Intel GPU. 2. The basic idea