CVSROOT: /cvs
Module name: src
Changes by: d...@cvs.openbsd.org 2020/05/19 19:28:59
Modified files:
sys/net : ifq.c
Log message:
defer calling !IFXF_MPSAFE driver start routines to the systq
this reuses the tx mitigation machinery, but instead of deferring
some start calls to the nettq, it defers all calls to the systq.
this is to avoid taking the KERNEL_LOCK while processing packets
in the stack.
i've been running this in production for 6 or so months, and the
start of a release is a good time to get more people trying it too.
ok jmatthew@
