Re: [QUESTION]: vhost-user-gpu: Unable to find a satisfying vhost-user-gpu

2020-05-28 Thread Jun Piao
在 2020/5/27 20:29, Marc-André Lureau 写道: > Hi > > On Wed, May 27, 2020 at 11:18 AM Jun Piao <mailto:piao...@huawei.com>> wrote: > > Hi Marc-André, > > I encounter a problem when trying to use vhost-user-gpu as below. And > I'm not familiar

[QUESTION]: vhost-user-gpu: Unable to find a satisfying vhost-user-gpu

2020-05-27 Thread Jun Piao
Hi Marc-André, I encounter a problem when trying to use vhost-user-gpu as below. And I'm not familiar to the libvirt code. Could you please help find out the reason? # virsh create snap1.xml error: Failed to create domain from snap1.xml error: operation failed: Unable to find a satisfying vhost-u

Re: [QUESTION] How to improve virtio-gpu performance

2020-05-25 Thread Jun Piao
ping? 在 2020/5/22 10:39, Jun Piao 写道: > Hi Gerd, > > I'm using glmark2 to test virtio-gpu on AMDGPU, but the result is > unsatisfactory. > > GPU: AMD Radeon Pro WX 5100 > Host OS: CentOS Linux release 7.7.1908 (AltArch) > --QEMU: 4.0.0 > --l

[QUESTION] How to improve virtio-gpu performance

2020-05-21 Thread Jun Piao
Hi Gerd, I'm using glmark2 to test virtio-gpu on AMDGPU, but the result is unsatisfactory. GPU: AMD Radeon Pro WX 5100 Host OS: CentOS Linux release 7.7.1908 (AltArch) --QEMU: 4.0.0 --linux kernel 4.18 --mesa 18.3 --virglrenderer --spice server 0.14.2 --spice-gtk3-0.35 --libepoxy 1.