From: Maxime Coquelin <maxime.coquelin@redhat.com>
To: dev@dpdk.org, david.marchand@redhat.com, chenbox@nvidia.com
Cc: Maxime Coquelin <maxime.coquelin@redhat.com>
Subject: [PATCH v2 0/2] vhost: add VDUSE reconnection support
Date: Fri, 20 Sep 2024 17:09:19 +0200 [thread overview]
Message-ID: <20240920150921.994434-1-maxime.coquelin@redhat.com> (raw)
This series adds support for VDUSE reconnection.
First patch introduces the reconnection file layout and
track the virtqueues available index updates in the
datapath and control queue.
Second patch adds VDUSE reconnect intialization and some
sanity checks to prevent incompatible reconnections.
Changes in v2:
==============
- Added more sanity checks at reconnection
- Improve versionning
- Fix error loggin (Chenbo)
- Clarify why offloading device start is required (Chenbo)
- Change runtime path to <RUNPATH>/vduse instead of <RUNPATH>/dpdk/vduse
Maxime Coquelin (2):
vhost: add logging mechanism for reconnection
vhost: add reconnection support to VDUSE
lib/vhost/vduse.c | 308 +++++++++++++++++++++++++++++++-----
lib/vhost/vhost.h | 41 ++++-
lib/vhost/virtio_net.c | 8 +
lib/vhost/virtio_net_ctrl.c | 2 +
4 files changed, 316 insertions(+), 43 deletions(-)
--
2.46.0
next reply other threads:[~2024-09-20 15:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-20 15:09 Maxime Coquelin [this message]
2024-09-20 15:09 ` [PATCH v2 1/2] vhost: add logging mechanism for reconnection Maxime Coquelin
2024-09-20 15:09 ` [PATCH v2 2/2] vhost: add reconnection support to VDUSE Maxime Coquelin
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