freebsd-dev/sys/ofed
Slava Shwartsman d705eff259 ipoib: Don't do a light flush when MTU is unchanged.
When changing the MTU of ibX network interfaces, check that the MTU was really
changed before requesting an update of the multicast rules. Else we might go
into an infinite loop joining and leaving ibX multicast groups towards the
opensm master interface.

Submitted by:   hselasky@
Approved by:    hselasky (mentor)
MFC after:      1 week
Sponsored by:   Mellanox Technologies
2018-12-05 13:26:17 +00:00
..
drivers/infiniband ipoib: Don't do a light flush when MTU is unchanged. 2018-12-05 13:26:17 +00:00
include Introduce and use sgid_index in CM requests in ibcore. 2018-09-09 07:20:15 +00:00