From: Cindy Lu <lulu@redhat.com>
To: lulu@redhat.com, alex.williamson@redhat.com, jasowang@redhat.com,
mst@redhat.com, pbonzini@redhat.com, peterx@redhat.com,
david@redhat.com, f4bug@amsat.org, sgarzare@redhat.com
Cc: qemu-devel@nongnu.org
Subject: [PATCH v4 0/2] vhost-vdpa: add support for vIOMMU
Date: Thu, 27 Oct 2022 15:40:30 +0800 [thread overview]
Message-ID: <20221027074032.1101939-1-lulu@redhat.com> (raw)
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
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
next reply other threads:[~2022-10-27 7:42 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-27 7:40 Cindy Lu [this message]
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
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