On Fri, Dec 04, 2009 at 09:32:43AM -0800, Pyun YongHyeon wrote: > On Fri, Dec 04, 2009 at 10:54:40AM +0300, Igor Sysoev wrote: > > I saw commit introducing hw.bge.forced_collapse loader tunable. > > Just intresting, why it can not be a sysctl ? > > I didn't think the sysctl variable would be frequently changed > in runtime except debugging driver so I took simple path.
I do not think it's worth to reboot server just to look how various values affect on bandwidth and CPU usage, expecially in production. As I understand the change is trivial: - CTLFLAG_RD + CTLFLAG_RW since bge_forced_collapse is used atomically. -- Igor Sysoev http://sysoev.ru/en/ _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
