From: Xuan Ding <xuan.ding@intel.com>
To: dev@dpdk.org, anatoly.burakov@intel.com,
maxime.coquelin@redhat.com, chenbo.xia@intel.com
Cc: jiayu.hu@intel.com, bruce.richardson@intel.com,
sunil.pai.g@intel.com, Xuan Ding <xuan.ding@intel.com>
Subject: [dpdk-dev] [PATCH 0/2] *** support IOMMU for DMA device ***
Date: Wed, 1 Sep 2021 05:30:42 +0000 [thread overview]
Message-ID: <20210901053044.109901-1-xuan.ding@intel.com> (raw)
This series adds support for DMA device to use vfio.
The first patch is to extend current vfio dma mapping API to
allow partial unmapping for adjacent memory if the
platform does not support partial unmapping.
Xuan Ding (2):
vfio: allow partially unmapping adjacent memory
vhost: enable IOMMU for async vhost
lib/eal/linux/eal_vfio.c | 338 ++++++++++++++++++++++++++-------------
lib/vhost/vhost_user.c | 46 +++++-
2 files changed, 273 insertions(+), 111 deletions(-)
--
2.17.1
next reply other threads:[~2021-09-01 5:42 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-01 5:30 Xuan Ding [this message]
2021-09-01 5:30 ` [dpdk-dev] [PATCH 1/2] vfio: allow partially unmapping adjacent memory Xuan Ding
2021-09-01 5:30 ` [dpdk-dev] [PATCH 2/2] vhost: enable IOMMU for async vhost Xuan Ding
2021-09-17 5:25 ` [dpdk-dev] [PATCH v2 0/2] support IOMMU for DMA device Xuan Ding
2021-09-17 5:25 ` [dpdk-dev] [PATCH v2 1/2] vfio: allow partially unmapping adjacent memory Xuan Ding
2021-09-17 5:25 ` [dpdk-dev] [PATCH v2 2/2] vhost: enable IOMMU for async vhost Xuan Ding
2021-09-23 14:39 ` Hu, Jiayu
2021-09-23 14:56 ` Maxime Coquelin
2021-09-24 1:53 ` Xia, Chenbo
2021-09-24 7:13 ` Maxime Coquelin
2021-09-24 7:35 ` Xia, Chenbo
2021-09-24 8:18 ` Ding, Xuan
2021-09-25 10:03 ` [dpdk-dev] [PATCH v3 0/2] support IOMMU for DMA device Xuan Ding
2021-09-25 10:03 ` [dpdk-dev] [PATCH v3 1/2] vfio: allow partially unmapping adjacent memory Xuan Ding
2021-09-25 10:03 ` [dpdk-dev] [PATCH v3 2/2] vhost: enable IOMMU for async vhost Xuan Ding
2021-09-27 4:17 ` Hu, Jiayu
2021-09-27 4:55 ` Ding, Xuan
2021-09-25 10:33 ` [dpdk-dev] [PATCH v4 0/2] support IOMMU for DMA device Xuan Ding
2021-09-25 10:33 ` [dpdk-dev] [PATCH v4 1/2] vfio: allow partially unmapping adjacent memory Xuan Ding
2021-09-25 10:33 ` [dpdk-dev] [PATCH v4 2/2] vhost: enable IOMMU for async vhost Xuan Ding
2021-09-27 7:48 ` [dpdk-dev] [PATCH v5 0/2] support IOMMU for DMA device Xuan Ding
2021-09-27 7:48 ` [dpdk-dev] [PATCH v5 1/2] vfio: allow partially unmapping adjacent memory Xuan Ding
2021-09-27 7:48 ` [dpdk-dev] [PATCH v5 2/2] vhost: enable IOMMU for async vhost Xuan Ding
2021-09-27 12:13 ` Burakov, Anatoly
2021-09-28 9:03 ` Ding, Xuan
2021-09-29 2:41 ` [dpdk-dev] [PATCH v6 0/2] support IOMMU for DMA device Xuan Ding
2021-09-29 2:41 ` [dpdk-dev] [PATCH v6 1/2] vfio: allow partially unmapping adjacent memory Xuan Ding
2021-09-29 2:41 ` [dpdk-dev] [PATCH v6 2/2] vhost: enable IOMMU for async vhost Xuan Ding
2021-09-29 6:12 ` Hu, Jiayu
2021-09-29 9:39 ` Burakov, Anatoly
2021-09-30 5:17 ` Hu, Jiayu
2021-09-30 5:19 ` Hu, Jiayu
2021-10-11 7:59 ` [dpdk-dev] [PATCH v7 0/2] Support IOMMU for DMA device Xuan Ding
2021-10-11 7:59 ` [dpdk-dev] [PATCH v7 1/2] vfio: allow partially unmapping adjacent memory Xuan Ding
2021-10-13 6:57 ` Yang, YvonneX
2021-10-21 9:50 ` Maxime Coquelin
2021-10-11 7:59 ` [dpdk-dev] [PATCH v7 2/2] vhost: enable IOMMU for async vhost Xuan Ding
2021-10-13 6:57 ` Yang, YvonneX
2021-10-21 10:00 ` Maxime Coquelin
2021-10-21 12:33 ` [dpdk-dev] [PATCH v7 0/2] Support IOMMU for DMA device Maxime Coquelin
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