Re: [virtio-dev] Re: [PATCH v4 1/3] virtio: introduce virtqueue reset as basic facility

2021-09-29 Thread Jason Wang
On Thu, Sep 30, 2021 at 12:24 AM Cornelia Huck wrote: > > On Wed, Sep 29 2021, Jason Wang wrote: > > > On Wed, Sep 29, 2021 at 10:01 AM Xuan Zhuo > > wrote: > >> > >> On Tue, 28 Sep 2021 12:06:01 +0200, Cornelia Huck > >> wrote: > >> > On Tue, Sep 28 2021, Xuan Zhuo wrote: > >> > > >> > >

[virtio-dev] Re: [PATCH v4 2/3] virtio: pci support virtqueue reset

2021-09-29 Thread Jason Wang
On Thu, Sep 30, 2021 at 12:33 AM Cornelia Huck wrote: > > On Wed, Sep 29 2021, Xuan Zhuo wrote: > > > On Tue, 28 Sep 2021 12:20:46 +0200, Cornelia Huck wrote: > >> On Tue, Sep 28 2021, Xuan Zhuo wrote: > >> > +The device MUST reset the queue when 1 is written to > >> > \field{queue_reset},

[virtio-dev] Re: [PATCH v4 2/3] virtio: pci support virtqueue reset

2021-09-29 Thread Cornelia Huck
On Wed, Sep 29 2021, Xuan Zhuo wrote: > On Tue, 28 Sep 2021 12:20:46 +0200, Cornelia Huck wrote: >> On Tue, Sep 28 2021, Xuan Zhuo wrote: >> > +The device MUST reset the queue when 1 is written to \field{queue_reset}, >> > and >> > +present a 1 in \field{queue_reset} after the queue has been

Re: [virtio-dev] Re: [PATCH v4 1/3] virtio: introduce virtqueue reset as basic facility

2021-09-29 Thread Cornelia Huck
On Wed, Sep 29 2021, Jason Wang wrote: > On Wed, Sep 29, 2021 at 10:01 AM Xuan Zhuo wrote: >> >> On Tue, 28 Sep 2021 12:06:01 +0200, Cornelia Huck wrote: >> > On Tue, Sep 28 2021, Xuan Zhuo wrote: >> > >> > > This patch allows the driver to reset a queue individually. >> > > >> > > This is

[virtio-dev] Re: [PATCH v3 00/12] Context types, v3

2021-09-29 Thread Gerd Hoffmann
> Gurchetan Singh (10): > virtio-gpu api: multiple context types with explicit initialization > drm/virtgpu api: create context init feature > drm/virtio: implement context init: track valid capabilities in a mask > drm/virtio: implement context init: track {ring_idx, emit_fence_info} >