Displaying 8 results from an estimated 8 matches for "rpmsg_endpoint_op".
Did you mean:
rpmsg_endpoint_ops
2020 Jun 17
2
[PATCH v3 5/5] vhost: add an RPMsg API
...; no support for a VirtIO server. This patch adds a vhost-based RPMsg
> server implementation.
This looks really useful, but why is it implemented as an API and not as
a real vhost driver which implements an rpmsg bus? If you implement it
as a vhost driver which implements rpmsg_device_ops and
rpmsg_endpoint_ops, then wouldn't you be able to implement your
vhost-sof driver using the normal rpmsg APIs?
I tried quickly hooking up this code to such a vhost driver and I was
able to communicate between host and guest systems with both
rpmsg-client-sample and rpmsg-char which almost no modifications to
tho...
2020 Jun 17
2
[PATCH v3 5/5] vhost: add an RPMsg API
...; no support for a VirtIO server. This patch adds a vhost-based RPMsg
> server implementation.
This looks really useful, but why is it implemented as an API and not as
a real vhost driver which implements an rpmsg bus? If you implement it
as a vhost driver which implements rpmsg_device_ops and
rpmsg_endpoint_ops, then wouldn't you be able to implement your
vhost-sof driver using the normal rpmsg APIs?
I tried quickly hooking up this code to such a vhost driver and I was
able to communicate between host and guest systems with both
rpmsg-client-sample and rpmsg-char which almost no modifications to
tho...
2020 Jun 18
2
[PATCH v3 5/5] vhost: add an RPMsg API
...sed RPMsg
> > > server implementation.
> >
> > This looks really useful, but why is it implemented as an API and not as
> > a real vhost driver which implements an rpmsg bus? If you implement it
> > as a vhost driver which implements rpmsg_device_ops and
> > rpmsg_endpoint_ops, then wouldn't you be able to implement your
> > vhost-sof driver using the normal rpmsg APIs?
>
> Sorry, not sure what you mean by the "normal rpmsg API?" Do you mean the
> VirtIO RPMsg API? But that's the opposite side of the link - that's the
> guest s...
2020 Jun 18
2
[PATCH v3 5/5] vhost: add an RPMsg API
...sed RPMsg
> > > server implementation.
> >
> > This looks really useful, but why is it implemented as an API and not as
> > a real vhost driver which implements an rpmsg bus? If you implement it
> > as a vhost driver which implements rpmsg_device_ops and
> > rpmsg_endpoint_ops, then wouldn't you be able to implement your
> > vhost-sof driver using the normal rpmsg APIs?
>
> Sorry, not sure what you mean by the "normal rpmsg API?" Do you mean the
> VirtIO RPMsg API? But that's the opposite side of the link - that's the
> guest s...
2020 Jun 18
0
[PATCH v3 5/5] vhost: add an RPMsg API
...server implementation.
> > >
> > > This looks really useful, but why is it implemented as an API and not as
> > > a real vhost driver which implements an rpmsg bus? If you implement it
> > > as a vhost driver which implements rpmsg_device_ops and
> > > rpmsg_endpoint_ops, then wouldn't you be able to implement your
> > > vhost-sof driver using the normal rpmsg APIs?
> >
> > Sorry, not sure what you mean by the "normal rpmsg API?" Do you mean the
> > VirtIO RPMsg API? But that's the opposite side of the link - that'...
2020 Jun 18
0
[PATCH v3 5/5] vhost: add an RPMsg API
...er. This patch adds a vhost-based RPMsg
> > server implementation.
>
> This looks really useful, but why is it implemented as an API and not as
> a real vhost driver which implements an rpmsg bus? If you implement it
> as a vhost driver which implements rpmsg_device_ops and
> rpmsg_endpoint_ops, then wouldn't you be able to implement your
> vhost-sof driver using the normal rpmsg APIs?
Sorry, not sure what you mean by the "normal rpmsg API?" Do you mean the
VirtIO RPMsg API? But that's the opposite side of the link - that's the
guest side in the VM case and th...
2020 May 27
10
[PATCH v3 0/5] Add a vhost RPMsg API
v3:
- address several checkpatch warnings
- address comments from Mathieu Poirier
v2:
- update patch #5 with a correct vhost_dev_init() prototype
- drop patch #6 - it depends on a different patch, that is currently
an RFC
- address comments from Pierre-Louis Bossart:
* remove "default n" from Kconfig
Linux supports RPMsg over VirtIO for "remote processor" /AMP use
cases.
2020 May 27
10
[PATCH v3 0/5] Add a vhost RPMsg API
v3:
- address several checkpatch warnings
- address comments from Mathieu Poirier
v2:
- update patch #5 with a correct vhost_dev_init() prototype
- drop patch #6 - it depends on a different patch, that is currently
an RFC
- address comments from Pierre-Louis Bossart:
* remove "default n" from Kconfig
Linux supports RPMsg over VirtIO for "remote processor" /AMP use
cases.