On 01-03-23, 10:47, Stefan Hajnoczi wrote:
> Resend - for some reason my email didn't make it out.
How about this (will send a formal patch later).
Author: Viresh Kumar
Date: Tue Feb 21 14:36:30 2023 +0530
docs: vhost-user: Add Xen specific memory mapping support
The current model
On Thu, Mar 02, 2023 at 01:49:07PM +0530, Viresh Kumar wrote:
> On 01-03-23, 12:29, Stefan Hajnoczi wrote:
> > What is the advantage over defining separate messages? Separate messages
> > are cleaner and more typesafe.
>
> I thought we wanted to keep single message for one kind of functionality,
On 01-03-23, 12:29, Stefan Hajnoczi wrote:
> What is the advantage over defining separate messages? Separate messages
> are cleaner and more typesafe.
I thought we wanted to keep single message for one kind of functionality, which
is mmap related quirks here. And so it would be better if we can
On Wed, Mar 01, 2023 at 04:31:41PM +, Alex Bennée wrote:
>
> Stefan Hajnoczi writes:
>
> > [[PGP Signed Part:Undecided]]
> > Resend - for some reason my email didn't make it out.
> >
> > From: Stefan Hajnoczi
> > Subject: Re: [virtio-dev] [RFC QE
Stefan Hajnoczi writes:
> [[PGP Signed Part:Undecided]]
> Resend - for some reason my email didn't make it out.
>
> From: Stefan Hajnoczi
> Subject: Re: [virtio-dev] [RFC QEMU] docs: vhost-user: Add custom memory
> mapping support
> To: Viresh Kumar
> Cc: qemu-
tot , Alex
Bennée ,
stratos-...@op-lists.linaro.org, Oleksandr Tyshchenko
, xen-de...@lists.xen.org, Andrew Cooper
, Juergen Gross , Sebastien Boeuf
, Liu Jiang ,
Mathieu Poirier
Subject: Re: [virtio-dev] [RFC QEMU] docs: vhost-user: Add custom memory
mapping support
Message-ID:
O
Viresh Kumar writes:
> The current model of memory mapping at the back-end works fine with
> Qemu, where a standard call to mmap() for the respective file
> descriptor, passed from front-end, is generally all we need to do before
> the front-end can start accessing the guest memory.
>
> There
The current model of memory mapping at the back-end works fine with
Qemu, where a standard call to mmap() for the respective file
descriptor, passed from front-end, is generally all we need to do before
the front-end can start accessing the guest memory.
There are other complex cases though,
