This small patch correctly sets OACTIVE when an(4) gets backed up. Right now I believe it will never set the flag. It is only an optimization, it should not affect correctness.
Index: an/if_an.c =================================================================== --- an/if_an.c (revision 270968) +++ an/if_an.c (working copy) @@ -2906,11 +2906,11 @@ CSR_WRITE_2(sc, AN_INT_EN(sc->mpi350), AN_INTRS(sc->mpi350)); } - if (m0 != NULL) + if (sc->an_rdata.an_tx_prod != idx) { ifp->if_drv_flags |= IFF_DRV_OACTIVE; + sc->an_rdata.an_tx_prod = idx; + } - sc->an_rdata.an_tx_prod = idx; - return; } -- John Baldwin _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"