Author: erj Date: Wed Feb 27 22:26:18 2019 New Revision: 344643 URL: https://svnweb.freebsd.org/changeset/base/344643
Log: ixgbe(4): Fix panic triggered by assertion from interrupt r344162 exposed a bug in one of ixgbe's interrupt filters; they are never supposed to return 0. Fix the interrupt filter to return the proper nonzero return value. Reported by: Oleg Ginzburg <olev...@olevole.ru> MFC after: 1 week Sponsored by: Intel Corporation Modified: head/sys/dev/ixgbe/if_ix.c Modified: head/sys/dev/ixgbe/if_ix.c ============================================================================== --- head/sys/dev/ixgbe/if_ix.c Wed Feb 27 22:16:59 2019 (r344642) +++ head/sys/dev/ixgbe/if_ix.c Wed Feb 27 22:26:18 2019 (r344643) @@ -2064,7 +2064,7 @@ ixgbe_msix_que(void *arg) /* Protect against spurious interrupts */ if ((ifp->if_drv_flags & IFF_DRV_RUNNING) == 0) - return 0; + return (FILTER_HANDLED); ixgbe_disable_queue(adapter, que->msix); ++que->irqs; _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"