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* [dpdk-stable] [PATCH v3 0/2] Vhost-vDPA fixes
@ 2021-01-08  9:41 Maxime Coquelin
  2021-01-08  9:41 ` [dpdk-stable] [PATCH v3 1/2] net/virtio: fix missing backend features negotiation Maxime Coquelin
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Maxime Coquelin @ 2021-01-08  9:41 UTC (permalink / raw)
  To: dev, stable, chenbo.xia, amorenoz, jasowang, david.marchand
  Cc: Maxime Coquelin

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 v3:
=============
- Fix protocol features negotiation condition (Chenbo)
- Fixup comment in struct declaration (Chenbo)

Changes in v2:
=============
- 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 ++-
 .../net/virtio/virtio_user/virtio_user_dev.h  |   4 +-
 4 files changed, 135 insertions(+), 12 deletions(-)

-- 
2.29.2


^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2021-01-11 14:59 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-08  9:41 [dpdk-stable] [PATCH v3 0/2] Vhost-vDPA fixes Maxime Coquelin
2021-01-08  9:41 ` [dpdk-stable] [PATCH v3 1/2] net/virtio: fix missing backend features negotiation Maxime Coquelin
2021-01-11  5:43   ` Xia, Chenbo
2021-01-08  9:41 ` [dpdk-stable] [PATCH v3 2/2] net/virtio: fix memory init with vDPA backend Maxime Coquelin
2021-01-11 14:59 ` [dpdk-stable] [PATCH v3 0/2] Vhost-vDPA fixes Maxime Coquelin

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