From: Andy Lutomirski <luto@amacapital.net>
To: Andy Lutomirski <luto@kernel.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"David S. Miller" <davem@davemloft.net>,
sparclinux@vger.kernel.org, Joerg Roedel <jroedel@suse.de>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Cornelia Huck <cornelia.huck@de.ibm.com>,
Sebastian Ott <sebott@linux.vnet.ibm.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Christoph Hellwig <hch@lst.de>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
KVM <kvm@vger.kernel.org>, David Woodhouse <dwmw2@infradead.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
linux-s390 <linux-s390@vger.kernel.org>,
"Michael S. Tsirkin" <mst@redhat.com>,
Linux Virtualization <virtualization@lists.linux-foundation.org>
Subject: Re: [PATCH v4 0/6] virtio core DMA API conversion
Date: Thu, 29 Oct 2015 18:17:02 -0700 [thread overview]
Message-ID: <CALCETrWP14E9k=BKhhm3CJZmM_W9CYt77W0m29BtzigZucSu5g@mail.gmail.com> (raw)
In-Reply-To: <cover.1446162273.git.luto@kernel.org>
On Thu, Oct 29, 2015 at 6:09 PM, Andy Lutomirski <luto@kernel.org> wrote:
> This switches virtio to use the DMA API unconditionally. I'm sure
> it breaks things, but it seems to work on x86 using virtio-pci, with
> and without Xen, and using both the modern 1.0 variant and the
> legacy variant.
...
> Andy Lutomirski (5):
> virtio_ring: Support DMA APIs
> virtio_pci: Use the DMA API
> virtio: Add improved queue allocation API
> virtio_mmio: Use the DMA API
> virtio_pci: Use the DMA API
Ugh. The two virtio_pci patches should be squashed together. I'll do
that for v5, but I'm not going to send it until there's more feedback.
FWIW, I'm collecting this stuff here:
https://git.kernel.org/cgit/linux/kernel/git/luto/linux.git/log/?h=virtio_dma
That branch includes this series (with the squash) and the s390
patches. I'll keep it up to date, since it seems silly to declare it
stable enough to stop rebasing yet.
--Andy
next prev parent reply other threads:[~2015-10-30 1:17 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-30 1:09 [PATCH v4 0/6] virtio core DMA API conversion Andy Lutomirski
2015-10-30 1:09 ` [PATCH v4 1/6] virtio-net: Stop doing DMA from the stack Andy Lutomirski
2015-10-30 13:55 ` Christian Borntraeger
2015-10-31 5:02 ` Andy Lutomirski
2015-10-30 1:09 ` [PATCH v4 2/6] virtio_ring: Support DMA APIs Andy Lutomirski
2015-10-30 12:01 ` Cornelia Huck
2015-10-30 12:05 ` Christian Borntraeger
2015-10-30 18:51 ` Andy Lutomirski
2015-10-30 1:09 ` [PATCH v4 3/6] virtio_pci: Use the DMA API Andy Lutomirski
2015-10-30 1:09 ` [PATCH v4 4/6] virtio: Add improved queue allocation API Andy Lutomirski
2015-10-30 1:09 ` [PATCH v4 5/6] virtio_mmio: Use the DMA API Andy Lutomirski
2015-10-30 1:09 ` [PATCH v4 6/6] virtio_pci: " Andy Lutomirski
2015-10-30 1:17 ` Andy Lutomirski [this message]
2015-10-30 9:57 ` [PATCH v4 0/6] virtio core DMA API conversion Christian Borntraeger
2015-11-09 12:15 ` Michael S. Tsirkin
2015-11-09 12:27 ` Paolo Bonzini
2015-11-09 22:58 ` Benjamin Herrenschmidt
2015-11-10 0:46 ` Andy Lutomirski
2015-11-10 2:04 ` Benjamin Herrenschmidt
2015-11-10 2:18 ` Andy Lutomirski
2015-11-10 5:26 ` Benjamin Herrenschmidt
2015-11-10 5:33 ` Andy Lutomirski
2015-11-10 5:28 ` Benjamin Herrenschmidt
2015-11-10 5:35 ` Andy Lutomirski
2015-11-10 10:37 ` Benjamin Herrenschmidt
2015-11-10 12:43 ` Michael S. Tsirkin
2015-11-10 19:37 ` Benjamin Herrenschmidt
2015-11-10 18:54 ` Andy Lutomirski
2015-11-10 22:27 ` Benjamin Herrenschmidt
2015-11-10 23:44 ` Andy Lutomirski
2015-11-11 0:44 ` Benjamin Herrenschmidt
2015-11-11 4:46 ` Andy Lutomirski
2015-11-11 5:08 ` Benjamin Herrenschmidt
2015-11-10 7:28 ` Jan Kiszka
2015-11-10 9:45 ` Knut Omang
2015-11-10 10:26 ` Benjamin Herrenschmidt
2015-11-10 10:27 ` Joerg Roedel
2015-11-10 19:36 ` Benjamin Herrenschmidt
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