On Thu, Jul 07, 2011 at 09:29:47AM +0200, Gerd Hoffmann wrote:
> >Hi,
> >I find it problematic to decouple the qxl operations upon QXL_IO and the
> >worker operations. For example: upon destroy_surfaces, the qxl resets
> >the tracked guest commands. However, since destroy_surfaces is asynced,
> >th
On Thu, Jul 07, 2011 at 09:38:01AM +0300, Yonit Halperin wrote:
> On 07/06/2011 08:37 PM, Alon Levy wrote:
> >The new _ASYNC io's in qxl_dev listed at the end get six new api
> >functions, and an additional callback function "async_complete". When
> >the async version of a specific io is used, comp
On Thu, Jul 07, 2011 at 09:16:33AM +0300, Yonit Halperin wrote:
> On 07/06/2011 08:37 PM, Alon Levy wrote:
> >The new _ASYNC io's in qxl_dev listed at the end get six new api
> >functions, and an additional callback function "async_complete". When
> >the async version of a specific io is used, comp
Hi,
I find it problematic to decouple the qxl operations upon QXL_IO and the
worker operations. For example: upon destroy_surfaces, the qxl resets
the tracked guest commands. However, since destroy_surfaces is asynced,
the worker might read commands from the ring before handling destroy
surfaces,
On 07/06/2011 08:37 PM, Alon Levy wrote:
The new _ASYNC io's in qxl_dev listed at the end get six new api
functions, and an additional callback function "async_complete". When
the async version of a specific io is used, completion is notified by
calling async_complete, and no READY message is wri
On 07/06/2011 08:37 PM, Alon Levy wrote:
The new _ASYNC io's in qxl_dev listed at the end get six new api
functions, and an additional callback function "async_complete". When
the async version of a specific io is used, completion is notified by
calling async_complete, and no READY message is wri
The new _ASYNC io's in qxl_dev listed at the end get six new api
functions, and an additional callback function "async_complete". When
the async version of a specific io is used, completion is notified by
calling async_complete, and no READY message is written or expected by
the dispatcher.
update
