On Wed, May 11, 2016 at 10:46:01PM -0700, Yuri wrote: > On 05/08/2016 02:33, YongHyeon PYUN wrote: > >msk(4) will try to use MSI unless not configured to do so the IRQ > >wouldn't be shared with other devices. If msk(4) is using MSI you > >should see a high irq number greater than or equal to 256 in vmstat > >output. Given that you're seeing issues with MSI, try disabling > >MSI for msk(4). Add the following tunable to /boot/loader.conf and > >reboot. > > > >hw.msk.msi_disable="1" > > For some reason hw.msk.msi_disable isn't found: > # sysctl hw.msk.msi_disable=1 > sysctl: unknown oid 'hw.msk.msi_disable' > even though it is defined in sys/dev/msk/if_msk.c and if_msk module is > loaded.
hw.msk.msi_disable is a loader tunable so you can't check it with sysctl(8). Add the tunable to boot/loader.conf to take it effect. See loader.conf(5) for more information. _______________________________________________ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
