From: Wei Liu <wei.liu2@citrix.com>
To: Andy Lutomirski <luto@kernel.org>
Cc: linux-s390 <linux-s390@vger.kernel.org>,
sparclinux@vger.kernel.org, Joerg Roedel <jroedel@suse.de>,
wei.liu2@citrix.com, KVM <kvm@vger.kernel.org>,
"Michael S. Tsirkin" <mst@redhat.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
Sebastian Ott <sebott@linux.vnet.ibm.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Linux Virtualization <virtualization@lists.linux-foundation.org>,
Christian Borntraeger <borntraeger@de.ibm.com>,
"David S. Miller" <davem@davemloft.net>,
David Vrabel <david.vrabel@citrix.com>,
Paolo Bonzini <pbonzini@redhat.com>,
xen-devel@lists.xenproject.org,
David Woodhouse <dwmw2@infradead.org>,
Christoph Hellwig <hch@lst.de>,
Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: Re: [Xen-devel] [PATCH v5 00/10] virtio DMA API, yet again
Date: Mon, 1 Feb 2016 11:00:57 +0000 [thread overview]
Message-ID: <20160201110057.GC10990@citrix.com> (raw)
In-Reply-To: <cover.1454034075.git.luto@kernel.org>
Nice work, Andy.
On Thu, Jan 28, 2016 at 06:31:13PM -0800, Andy Lutomirski wrote:
> This switches virtio to use the DMA API on Xen and if requested by
> module option.
>
> This fixes virtio on Xen, and it should break anything because it's
> off by default on everything except Xen PV on x86.
>
What is your setup? My understanding is that virtio doesn't work on PV
guest as of now because a suitable transport is missing.
Wei.
next prev parent reply other threads:[~2016-02-01 11:00 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-29 2:31 [PATCH v5 00/10] virtio DMA API, yet again Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 01/10] dma: Provide simple noop dma ops Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 02/10] alpha/dma: use common " Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 03/10] s390/dma: Allow per device " Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 04/10] vring: Introduce vring_use_dma_api() Andy Lutomirski
2016-02-01 11:22 ` David Woodhouse
2016-02-01 13:23 ` Michael S. Tsirkin
2016-02-01 15:39 ` Andy Lutomirski
2016-02-01 16:11 ` David Woodhouse
2016-01-29 2:31 ` [PATCH v5 05/10] virtio_ring: Support DMA APIs Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 06/10] virtio: Add improved queue allocation API Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 07/10] virtio_mmio: Use the DMA API if enabled Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 08/10] virtio_pci: " Andy Lutomirski
2016-01-29 2:31 ` [PATCH v5 09/10] vring: Use the DMA API on Xen Andy Lutomirski
2016-01-29 10:34 ` [Xen-devel] " David Vrabel
2016-01-31 20:09 ` Michael S. Tsirkin
2016-01-31 20:13 ` Andy Lutomirski
2016-01-31 20:18 ` Michael S. Tsirkin
2016-01-31 20:27 ` Andy Lutomirski
2016-02-01 21:24 ` Wei Liu
2016-01-29 2:31 ` [PATCH v5 10/10] vring: Add a module parameter to force-enable the DMA API Andy Lutomirski
2016-01-29 11:01 ` [PATCH v5 00/10] virtio DMA API, yet again David Woodhouse
2016-01-31 19:06 ` Christoph Hellwig
2016-01-31 20:12 ` Michael S. Tsirkin
2016-01-31 20:16 ` Andy Lutomirski
2016-02-01 11:00 ` Wei Liu [this message]
2016-02-01 18:04 ` [Xen-devel] " Andy Lutomirski
2016-02-01 21:22 ` Wei Liu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160201110057.GC10990@citrix.com \
--to=wei.liu2@citrix.com \
--cc=benh@kernel.crashing.org \
--cc=borntraeger@de.ibm.com \
--cc=davem@davemloft.net \
--cc=david.vrabel@citrix.com \
--cc=dwmw2@infradead.org \
--cc=hch@lst.de \
--cc=jroedel@suse.de \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-s390@vger.kernel.org \
--cc=luto@kernel.org \
--cc=mst@redhat.com \
--cc=pbonzini@redhat.com \
--cc=schwidefsky@de.ibm.com \
--cc=sebott@linux.vnet.ibm.com \
--cc=sparclinux@vger.kernel.org \
--cc=stefano.stabellini@eu.citrix.com \
--cc=virtualization@lists.linux-foundation.org \
--cc=xen-devel@lists.xenproject.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).