On Sat, May 07, 2016 at 09:33:39AM -0700, Yuri wrote: > On 05/07/2016 08:34, Eugene Grosbein wrote: > > > >Verify if your mouse (USB one?) is using IRQ 18 too. > >"vmstat -ai" command would be helpful. > Yes, I have a USB mouse, and my USB uses IRQ 18: > > irq18: ehci0 uhci5 503154 9 > stray irq18 0 0 >
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" Let me know whether that makes any difference for you. _______________________________________________ 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"
