similar to: [patch] readnotes fix

Hi, > BTW: is there a tool (or pciutils patch) which can decode the virtio > capabilities? Searched for a patch today, and all google found me was this mail asking for one :-o So I went ahead and coded one up. Attached. While hacking it up I've noticed spec doesn't match reality. The "Virtio Structure PCI Capabilities" section here ...

Hi, > BTW: is there a tool (or pciutils patch) which can decode the virtio > capabilities? Searched for a patch today, and all google found me was this mail asking for one :-o So I went ahead and coded one up. Attached. While hacking it up I've noticed spec doesn't match reality. The "Virtio Structure PCI Capabilities" section here ...

On Wed, Sep 04, 2019 at 04:10:30PM -0700, Chia-I Wu wrote: > On Wed, Sep 4, 2019 at 12:48 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > Only call virtio_gpu_array_add_fence if we actually have a fence. > > > > Fixes: da758d51968a ("drm/virtio: rework virtio_gpu_execbuffer_ioctl fencing") > > Signed-off-by: Gerd Hoffmann <kraxel at

tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost head: 4e6ebec0de18aaea5f5f814b25bfcae3751c6369 commit: 013a472de94693ba05696d59e7df3224c20a22e6 [32/44] virtio: stop using legacy struct vring in kernel config: m68k-allmodconfig (attached as .config) compiler: m68k-linux-gcc (GCC) 9.3.0 reproduce: wget

> -----Original Message----- > From: xen-devel-bounces@lists.xensource.com > [mailto:xen-devel-bounces@lists.xensource.com] On Behalf Of > Gerd Hoffmann > Sent: 17 May 2006 07:43 > To: Petersson, Mats > Cc: xen-devel@lists.xensource.com; xen-changelog@lists.xensource.com > Subject: Re: [Xen-devel] RE: [Xen-changelog] Fix MOVS > instruction emulation for HVM MMIO. >

On Mon, Aug 24, 2020 at 09:24:40AM +0200, Jiri Slaby wrote: > On 18. 08. 20, 9:25, Gerd Hoffmann wrote: > > When going through a disable/enable cycle without changing the > > framebuffer the optimization added by commit 3954ff10e06e ("drm/virtio: > > skip set_scanout if framebuffer didn't change") causes the screen stay > > blank. Add a bool to force an

On 10 September 2015 at 15:23, Gerd Hoffmann <kraxel at redhat.com> wrote: > On Do, 2015-09-10 at 09:59 +0100, Emil Velikov wrote: >> On 9 September 2015 at 12:42, Gerd Hoffmann <kraxel at redhat.com> wrote: >> > From: Dave Airlie <airlied at redhat.com> >> > >> > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> >> > ---

On 10 September 2015 at 15:23, Gerd Hoffmann <kraxel at redhat.com> wrote: > On Do, 2015-09-10 at 09:59 +0100, Emil Velikov wrote: >> On 9 September 2015 at 12:42, Gerd Hoffmann <kraxel at redhat.com> wrote: >> > From: Dave Airlie <airlied at redhat.com> >> > >> > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> >> > ---

On Mon, Apr 29, 2019 at 9:54 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > On Fri, Apr 26, 2019 at 04:21:37PM +0200, Daniel Vetter wrote: > > On Fri, Apr 26, 2019 at 7:33 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > > > This reverts commit f4c34b1e2a37d5676180901fa6ff188bcb6371f8. > > > > > > Simliar to commit a0cecc23cfcb

On Mi, 2016-05-25 at 18:37 +0200, Daniel Vetter wrote: > On Fri, Oct 2, 2015 at 1:58 PM, Gerd Hoffmann <kraxel at redhat.com> wrote: > > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> > > So I entirely missed this, but this isn't really how to implement > page_flip for an atomic driver. Working on some stuff and will hack up > a likely totally broken

On Mi, 2016-05-25 at 18:37 +0200, Daniel Vetter wrote: > On Fri, Oct 2, 2015 at 1:58 PM, Gerd Hoffmann <kraxel at redhat.com> wrote: > > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> > > So I entirely missed this, but this isn't really how to implement > page_flip for an atomic driver. Working on some stuff and will hack up > a likely totally broken

>-----Original Message----- >From: Ben Skeggs <skeggsb at gmail.com> >Sent: Wednesday, November 11, 2020 9:39 PM >To: Ruhl, Michael J <michael.j.ruhl at intel.com> >Cc: Thomas Zimmermann <tzimmermann at suse.de>; bskeggs at redhat.com; >airlied at linux.ie; daniel at ffwll.ch; christian.koenig at amd.com; amd- >gfx at lists.freedesktop.org; nouveau at

On 9 September 2015 at 12:42, Gerd Hoffmann <kraxel at redhat.com> wrote: > From: Dave Airlie <airlied at redhat.com> > > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> > --- > drivers/gpu/drm/virtio/virtgpu_drv.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.c

Hi Peter, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.19-rc2 next-20180906] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Peter-Wu/bochs-convert-to-drm_fb_helper_fbdev_setup-teardown/20180907-154819 config:

On Fri, Apr 26, 2019 at 04:21:37PM +0200, Daniel Vetter wrote: > On Fri, Apr 26, 2019 at 7:33 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > This reverts commit f4c34b1e2a37d5676180901fa6ff188bcb6371f8. > > > > Simliar to commit a0cecc23cfcb Revert "drm/virtio: drop prime > > import/export callbacks". We have to do the same with qxl, >

On Fri, Apr 26, 2019 at 04:21:37PM +0200, Daniel Vetter wrote: > On Fri, Apr 26, 2019 at 7:33 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > This reverts commit f4c34b1e2a37d5676180901fa6ff188bcb6371f8. > > > > Simliar to commit a0cecc23cfcb Revert "drm/virtio: drop prime > > import/export callbacks". We have to do the same with qxl, >

On Wed, Sep 4, 2019 at 12:48 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > Only call virtio_gpu_array_add_fence if we actually have a fence. > > Fixes: da758d51968a ("drm/virtio: rework virtio_gpu_execbuffer_ioctl fencing") > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> > --- > drivers/gpu/drm/virtio/virtgpu_vq.c | 9 +++++---- > 1 file

On Thu, Feb 6, 2020 at 3:14 AM Gerd Hoffmann <kraxel at redhat.com> wrote: > > If the virtio device supports indirect ring descriptors we need only one > ring entry for the whole command. Take that into account when checking > whenever the virtqueue has enough free entries for our command. > > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com> > --- >

On Mon, Sep 07, 2020 at 03:53:02PM +0200, Daniel Vetter wrote: > On Mon, Sep 7, 2020 at 1:24 PM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > Add drm_device argument to drm_prime_pages_to_sg(), so we can > > call dma_max_mapping_size() to figure the segment size limit > > and call into __sg_alloc_table_from_pages() with the correct > > limit. > >

On Tue, Sep 08, 2020 at 07:48:58AM +0200, Gerd Hoffmann wrote: > On Mon, Sep 07, 2020 at 03:53:02PM +0200, Daniel Vetter wrote: > > On Mon, Sep 7, 2020 at 1:24 PM Gerd Hoffmann <kraxel at redhat.com> wrote: > > > > > > Add drm_device argument to drm_prime_pages_to_sg(), so we can > > > call dma_max_mapping_size() to figure the segment size limit > >