diff options
| author | David Gwynne <dlg@cvs.openbsd.org> | 2014-07-10 11:15:53 +0000 |
|---|---|---|
| committer | David Gwynne <dlg@cvs.openbsd.org> | 2014-07-10 11:15:53 +0000 |
| commit | 3ec5adc19c356ab77db6f5b622c97dddb0412cb5 (patch) | |
| tree | 8416883ca9fb1cc211971625c1d1c3685af33122 | |
| parent | b69f7e02ef71581a0b0482b391965bf8d0a14d70 (diff) | |
record the size of the rx rings so we can wrap around them correctly.
fixes a panic, reported by paul de weerd.
| -rw-r--r-- | sys/dev/pci/if_vic.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/pci/if_vic.c b/sys/dev/pci/if_vic.c index 649a25eee29..5e7fa4d1ad5 100644 --- a/sys/dev/pci/if_vic.c +++ b/sys/dev/pci/if_vic.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_vic.c,v 1.78 2014/07/08 05:35:19 dlg Exp $ */ +/* $OpenBSD: if_vic.c,v 1.79 2014/07/10 11:15:52 dlg Exp $ */ /* * Copyright (c) 2006 Reyk Floeter <reyk@openbsd.org> @@ -605,6 +605,7 @@ vic_alloc_data(struct vic_softc *sc) for (q = 0; q < VIC_NRXRINGS; q++) { sc->sc_rxq[q].slots = (struct vic_rxdesc *)&kva[offset]; sc->sc_data->vd_rx_offset[q] = offset; + sc->sc_data->vd_rx[q].length = sc->sc_nrxbuf; for (i = 0; i < sc->sc_nrxbuf; i++) { rxd = &sc->sc_rxq[q].slots[i]; |