From: Cindy Lu <lulu@redhat.com>
To: "Michael S. Tsirkin" <mst@redhat.com>
Cc: alex.williamson@redhat.com, jasowang@redhat.com,
pbonzini@redhat.com, peterx@redhat.com, david@redhat.com,
f4bug@amsat.org, sgarzare@redhat.com, qemu-devel@nongnu.org
Subject: Re: [PATCH v4 0/2] vhost-vdpa: add support for vIOMMU
Date: Sat, 29 Oct 2022 15:58:53 +0800 [thread overview]
Message-ID: <CACLfguXaf5+q31jVk-ksX7FnCyMKaRETmM=hxQ16Qe2VP5SyPQ@mail.gmail.com> (raw)
In-Reply-To: <20221029035659-mutt-send-email-mst@kernel.org>
On Sat, 29 Oct 2022 at 15:57, Michael S. Tsirkin <mst@redhat.com> wrote:
>
> On Thu, Oct 27, 2022 at 03:40:30PM +0800, Cindy Lu wrote:
> > These patches are to support vIOMMU in vdpa device
> >
> > changes in V3
> > 1. Move function vfio_get_xlat_addr to memory.c
> > 2. Use the existing memory listener, while the MR is
> > iommu MR then call the function iommu_region_add/
> > iommu_region_del
> >
> > changes in V4
> > 1.make the comments in vfio_get_xlat_addr more general
>
> I expect there will be v5 addressing Alex's comments.
>
sure, Thanks Micheal, I will post it soon
Thanks
Cindy
> > Cindy Lu (2):
> > vfio: move the function vfio_get_xlat_addr() to memory.c
> > vhost-vdpa: add support for vIOMMU
> >
> > hw/vfio/common.c | 92 +----------------------
> > hw/virtio/vhost-vdpa.c | 131 ++++++++++++++++++++++++++++++---
> > include/exec/memory.h | 4 +
> > include/hw/virtio/vhost-vdpa.h | 10 +++
> > softmmu/memory.c | 84 +++++++++++++++++++++
> > 5 files changed, 222 insertions(+), 99 deletions(-)
> >
> > --
> > 2.34.3
>
prev parent reply other threads:[~2022-10-29 8:00 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-27 7:40 [PATCH v4 0/2] vhost-vdpa: add support for vIOMMU Cindy Lu
2022-10-27 7:40 ` [PATCH v4 1/2] vfio: move the function vfio_get_xlat_addr() to memory.c Cindy Lu
2022-10-27 8:11 ` Jason Wang
2022-10-27 15:30 ` Peter Xu
2022-10-27 21:11 ` Alex Williamson
2022-10-28 1:50 ` Jason Wang
2022-10-28 2:08 ` Alex Williamson
2022-10-28 2:23 ` Jason Wang
2022-10-28 2:35 ` Alex Williamson
2022-10-28 2:40 ` Jason Wang
2022-10-27 7:40 ` [PATCH v4 2/2] vhost-vdpa: add support for vIOMMU Cindy Lu
2022-10-27 8:10 ` Jason Wang
2022-10-29 7:57 ` [PATCH v4 0/2] " Michael S. Tsirkin
2022-10-29 7:58 ` Cindy Lu [this message]
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