[PATCH rdma-next v2 0/2] Add gratuitous ARP support to RDMA-CM

From: Leon Romanovsky
Date: Tue Jun 07 2022 - 07:33:04 EST


From: Leon Romanovsky <leonro@xxxxxxxxxx>

Changelog:
v2:
* Patch 1: used memcp and ipv6_addr_cmp
* Patch 2: removed cma_netevent_work
v1: https://lore.kernel.org/linux-rdma/cover.1652935014.git.leonro@xxxxxxxxxx/
* Removed special workqueue
* Rewrote compare_netdev_and_ip()
v0: https://lore.kernel.org/all/cover.1649075034.git.leonro@xxxxxxxxxx

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In this series, Patrisious adds gratuitous ARP support to RDMA-CM, in
order to speed up migration failover from one node to another.

Thanks


Patrisious Haddad (2):
RDMA/core: Add an rb_tree that stores cm_ids sorted by ifindex and
remote IP
RDMA/core: Add a netevent notifier to cma

drivers/infiniband/core/cma.c | 230 +++++++++++++++++++++++++++--
drivers/infiniband/core/cma_priv.h | 1 +
include/rdma/rdma_cm.h | 1 +
3 files changed, 220 insertions(+), 12 deletions(-)

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2.36.1