From: Eugenio Perez Martin <eperezma@redhat.com>
To: David Gibson <david@gibson.dropbear.id.au>
Cc: passt-dev@passt.top, jmaloy@redhat.com, sbrivio@redhat.com,
lvivier@redhat.com, dgibson@redhat.com
Subject: Re: [PATCH 1/3] tap: specify the packet pool
Date: Thu, 3 Apr 2025 08:40:56 +0200 [thread overview]
Message-ID: <CAJaqyWdxWXqcxXb2EU7AQrWdiF1SSHa6_0_By1hORpkZfggmUg@mail.gmail.com> (raw)
In-Reply-To: <Z-3fbVJnOdOVr8Wm@zatzit>
On Thu, Apr 3, 2025 at 3:51 AM David Gibson <david@gibson.dropbear.id.au> wrote:
>
> On Tue, Apr 01, 2025 at 01:38:07PM +0200, Eugenio Pérez wrote:
> > In vhost-kernel we need to allocate a storage for rx so kernel can
> > write the buffers async. We need to tell tap_add_packet where to find
> > them.
> >
> > Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
>
> As discussed on our call, I don't think we need this. We should be
> able to re-use pool_tap[46] for vhost-net.
>
Right, I'm able to transmit from the guest reusing pool_tap[46] now, thanks!
next prev parent reply other threads:[~2025-04-03 6:41 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-01 11:38 [PATCH 0/3] Add vhost-net kernel support Eugenio Pérez
2025-04-01 11:38 ` [PATCH 1/3] tap: specify the packet pool Eugenio Pérez
2025-04-03 1:07 ` David Gibson
2025-04-03 6:40 ` Eugenio Perez Martin [this message]
2025-04-01 11:38 ` [PATCH 2/3] tap: implement vhost_call_cb Eugenio Pérez
2025-04-02 7:16 ` Stefano Brivio
2025-04-02 12:03 ` Eugenio Perez Martin
2025-04-03 1:48 ` David Gibson
2025-04-03 4:28 ` Stefano Brivio
2025-04-03 1:45 ` David Gibson
2025-04-01 11:38 ` [PATCH 3/3] tap: add die() on vhost error Eugenio Pérez
2025-04-03 1:50 ` David Gibson
2025-04-03 6:36 ` Eugenio Perez Martin
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