[dpdk-dev] [PATCH 21.02 v2 0/2] Vhost-vDPA fixes
Maxime Coquelin
maxime.coquelin at redhat.com
Wed Nov 25 16:21:18 CET 2020
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
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