Re: [Xen-devel] [PATCH 1/1] xen-hvm.c: Add support for Xen access to vmport

[Don Slutz <dslutz@xxxxxxxxxxx>]

On 09/29/14 09:14, Paolo Bonzini wrote:
> Il 29/09/2014 14:57, Alexander Graf ha scritto:
> > > > Yeah, that would be possible.  You do not even need synchronize_state,
> > > > it seems to me that it introduces more complication for little gain.
> > Well, it makes all accels behave the same and keep information always at
> > a single entity (the env struct). I don't think the vmport code should
> > have knowledge of a xen env struct.
> Yes, we agree on that.  In fact the right CPU is already stored in
> send_vcpu of XenIOState.
I did reply up the thread because the info is missing here.

Basically current_cpu is NULL here, and I think that no CPU objects
have been created for Xen.  So there is no VCPU object to select.

    -Don Slutz

> Paolo

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