From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Subject: Re: [RFC] virtio-mmio: Update the device to OASIS spec version Date: Thu, 15 Jan 2015 19:12:07 +0200 Message-ID: <20150115171207.GA30300@redhat.com> References: <1419014284-18500-1-git-send-email-pawel.moll@arm.com> <20150115165101.GA29808@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline In-Reply-To: <20150115165101.GA29808@redhat.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: virtualization-bounces@lists.linux-foundation.org Errors-To: virtualization-bounces@lists.linux-foundation.org To: Pawel Moll Cc: virtualization@lists.linux-foundation.org List-Id: virtualization@lists.linuxfoundation.org On Thu, Jan 15, 2015 at 06:51:01PM +0200, Michael S. Tsirkin wrote: > Host no longer knows the alignment, so why is it needed? > In fact, I notice that 4.3.2.3 Virtqueue Layout seems completely wrong: > it corresponds to legacy devices, and it does not > say what "align" is. I created https://issues.oasis-open.org/browse/VIRTIO-129 to track this. Can you write up a patch please? -- MST