Re: guest / host buffer sharing ...

2019-11-20 Thread Tomasz Figa
On Thu, Nov 21, 2019 at 6:41 AM Geoffrey McRae wrote: > > > > On 2019-11-20 23:13, Tomasz Figa wrote: > > Hi Geoffrey, > > > > On Thu, Nov 7, 2019 at 7:28 AM Geoffrey McRae > > wrote: > >> > >> > >> > >> On 2019-11-06 23:

Re: guest / host buffer sharing ...

2019-11-20 Thread Tomasz Figa
Hi Geoffrey, On Thu, Nov 7, 2019 at 7:28 AM Geoffrey McRae wrote: > > > > On 2019-11-06 23:41, Gerd Hoffmann wrote: > > On Wed, Nov 06, 2019 at 05:36:22PM +0900, David Stevens wrote: > >> > (1) The virtio device > >> > = > >> > > >> > Has a single virtio queue, so the guest ca

Re: guest / host buffer sharing ...

2019-11-20 Thread Tomasz Figa
On Wed, Nov 6, 2019 at 6:51 PM Gerd Hoffmann wrote: > > Hi, > > > > Reason is: Meanwhile I'm wondering whenever "just use virtio-gpu > > > resources" is really a good answer for all the different use cases > > > we have collected over time. Maybe it is better to have a dedicated > > > buffer s

Re: guest / host buffer sharing ...

2019-11-20 Thread Tomasz Figa
Hi Frank, On Fri, Nov 8, 2019 at 12:10 AM Frank Yang wrote: > > So I'm not really sure why people are having issues sharing buffers that live > on the GPU. Doesn't that show up as some integer ID on the host, and some > $GuestFramework (dmabuf, gralloc) ID on the guest, and it all works out due

Re: guest / host buffer sharing ...

2019-11-20 Thread Tomasz Figa
Hi Stefan, On Mon, Nov 18, 2019 at 7:21 PM Stefan Hajnoczi wrote: > > On Sat, Nov 9, 2019 at 3:12 PM Tomasz Figa wrote: > > > > On Sat, Nov 9, 2019 at 9:08 PM Stefan Hajnoczi wrote: > > > > > > On Sat, Nov 9, 2019 at 12:17 PM Tomasz Figa wrote: > >

Re: guest / host buffer sharing ...

2019-11-09 Thread Tomasz Figa
On Sat, Nov 9, 2019 at 9:08 PM Stefan Hajnoczi wrote: > > On Sat, Nov 9, 2019 at 12:17 PM Tomasz Figa wrote: > > On Sat, Nov 9, 2019 at 7:12 PM Stefan Hajnoczi wrote: > > > On Sat, Nov 9, 2019 at 2:41 AM Stéphane Marchesin > > > wrote: > > > > On Th

Re: guest / host buffer sharing ...

2019-11-09 Thread Tomasz Figa
On Sat, Nov 9, 2019 at 7:12 PM Stefan Hajnoczi wrote: > > On Sat, Nov 9, 2019 at 2:41 AM Stéphane Marchesin > wrote: > > > > On Thu, Nov 7, 2019 at 11:35 PM Stefan Hajnoczi wrote: > > > > > > On Fri, Nov 8, 2019 at 8:22 AM Gerd Hoffmann wrote: > > > > > > Adding a list of common properties to