]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
Re-enable write combining, disabled by default at r295486.
authorAlexander Motin <mav@FreeBSD.org>
Tue, 24 May 2016 12:40:03 +0000 (12:40 +0000)
committerAlexander Motin <mav@FreeBSD.org>
Tue, 24 May 2016 12:40:03 +0000 (12:40 +0000)
commitb72a6f8a8f2fa2fa1eb5cd1bb136528bdc08ecfe
tree7dfb7b39f5f350c79dd1bd6357e6a60af6e3e34a
parent131bc376b9864fbdc51636d838a8c2908bf8a827
Re-enable write combining, disabled by default at r295486.

if_ntb(4) strongly benefits from WC, improving throughput from 350Mbit/s
to 8-10Gbit/s on my tests.

MFC after: 1 week
sys/dev/ntb/if_ntb/if_ntb.c