From: Yuri Benditovich <yuri.benditovich@daynix.com>
To: qemu-devel@nongnu.org, mst@redhat.com, jasowang@redhat.com,
quintela@redhat.com, dgilbert@redhat.com
Cc: yan@daynix.com
Subject: [PATCH v6 0/7] reference implementation of RSS and hash report
Date: Fri, 20 Mar 2020 13:57:44 +0200 [thread overview]
Message-ID: <20200320115751.19446-1-yuri.benditovich@daynix.com> (raw)
Support for VIRTIO_NET_F_RSS and VIRTIO_NET_F_HASH_REPORT
features in QEMU for reference purpose.
Implements Toeplitz hash calculation for incoming
packets according to configuration provided by driver.
Uses calculated hash for decision on receive virtqueue
and/or reports the hash in the virtio header
Changes from v5:
RSS migration state moved to subsection and migrated
only if enabled (patch 7)
Updated sign off (patch 6)
Yuri Benditovich (7):
virtio-net: introduce RSS and hash report features
virtio-net: implement RSS configuration command
virtio-net: implement RX RSS processing
tap: allow extended virtio header with hash info
virtio-net: reference implementation of hash report
vmstate.h: provide VMSTATE_VARRAY_UINT16_ALLOC macro
virtio-net: add migration support for RSS and hash report
hw/net/trace-events | 3 +
hw/net/virtio-net.c | 448 +++++++++++++++++++++++++++++++--
include/hw/virtio/virtio-net.h | 16 ++
include/migration/vmstate.h | 10 +
net/tap.c | 11 +-
5 files changed, 460 insertions(+), 28 deletions(-)
--
2.17.1
next reply other threads:[~2020-03-20 11:59 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 11:57 Yuri Benditovich [this message]
2020-03-20 11:57 ` [PATCH v6 1/7] virtio-net: introduce RSS and hash report features Yuri Benditovich
2020-03-20 11:57 ` [PATCH v6 2/7] virtio-net: implement RSS configuration command Yuri Benditovich
2020-03-20 11:57 ` [PATCH v6 3/7] virtio-net: implement RX RSS processing Yuri Benditovich
2020-03-20 11:57 ` [PATCH v6 4/7] tap: allow extended virtio header with hash info Yuri Benditovich
2020-03-20 11:57 ` [PATCH v6 5/7] virtio-net: reference implementation of hash report Yuri Benditovich
2020-03-20 11:57 ` [PATCH v6 6/7] vmstate.h: provide VMSTATE_VARRAY_UINT16_ALLOC macro Yuri Benditovich
2020-03-20 11:57 ` [PATCH v6 7/7] virtio-net: add migration support for RSS and hash report Yuri Benditovich
2020-03-26 12:34 ` Yuri Benditovich
2020-03-26 13:35 ` Michael S. Tsirkin
2020-03-26 13:31 ` Juan Quintela
2020-03-20 13:38 ` [PATCH v6 0/7] reference implementation of " no-reply
2020-03-26 13:34 ` Michael S. Tsirkin
2020-03-26 13:32 ` Michael S. Tsirkin
2020-03-27 2:23 ` Jason Wang
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