From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: dev@dpdk.org, chenbo.xia@intel.com, amorenoz@redhat.com,
jasowang@redhat.com, david.marchand@redhat.com
Cc: Maxime Coquelin <maxime.coquelin@redhat.com>
Subject: [dpdk-dev] [PATCH 21.02 v2 0/2] Vhost-vDPA fixes
Date: Wed, 25 Nov 2020 16:21:18 +0100 [thread overview]
Message-ID: <20201125152120.183691-1-maxime.coquelin@redhat.com> (raw)
Vhost-vDPA support in Virtio-user PMD was lacking
backend features negotiation and IOTLB batching
support, causing intialization issues with Mellanox
vDPA device managed by Kernel vDPA framework.
Changes in v1:
=============
- Add backend features negotiation (David, Jason)
- Ensure Kernel supports IOTLB MSG v2
Maxime Coquelin (2):
net/virtio: fix missing backend features negotiation
net/virtio: fix memory init with vDPA backend
drivers/net/virtio/virtio_user/vhost.h | 8 ++
drivers/net/virtio/virtio_user/vhost_vdpa.c | 120 +++++++++++++++++-
.../net/virtio/virtio_user/virtio_user_dev.c | 15 ++-
3 files changed, 134 insertions(+), 9 deletions(-)
--
2.26.2
next reply other threads:[~2020-11-25 15:22 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-25 15:21 Maxime Coquelin [this message]
2020-11-25 15:21 ` [dpdk-dev] [PATCH 21.02 v2 1/2] net/virtio: fix missing backend features negotiation Maxime Coquelin
2020-12-21 6:23 ` Xia, Chenbo
2020-12-22 10:55 ` Maxime Coquelin
2020-12-23 5:37 ` Xia, Chenbo
2021-01-05 16:53 ` Maxime Coquelin
2020-11-25 15:21 ` [dpdk-dev] [PATCH 21.02 v2 2/2] net/virtio: fix memory init with vDPA backend Maxime Coquelin
2020-12-21 6:23 ` Xia, Chenbo
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