diff options
| author |   brad <brad@openbsd.org> | 2014-01-21 09:57:33 +0000 |
|---|---|---|
| committer | brad <brad@openbsd.org> | 2014-01-21 09:57:33 +0000 |
| commit | bfaca7a8cd32e665fb6cf1273b485167e56cc6d7 (patch) | |
| tree | f294a0b51c68f67c82a4930924e438bbdd2532c1 | |
| parent | Disable lapic when halting CPUs. Allegedly this is necessary to make (diff) | |
| download | wireguard-openbsd-bfaca7a8cd32e665fb6cf1273b485167e56cc6d7.tar.xz wireguard-openbsd-bfaca7a8cd32e665fb6cf1273b485167e56cc6d7.zip | |
Always fill in the broadcast address so as to handle broadcast packets if
the interface is put into all multicast mode.
ok stsp@
| -rw-r--r-- | sys/dev/usb/if_mos.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/sys/dev/usb/if_mos.c b/sys/dev/usb/if_mos.c index cc1dc3a0e09..afc31b84948 100644 --- a/sys/dev/usb/if_mos.c +++ b/sys/dev/usb/if_mos.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_mos.c,v 1.23 2014/01/18 15:18:01 stsp Exp $ */ +/* $OpenBSD: if_mos.c,v 1.24 2014/01/21 09:57:33 brad Exp $ */ /* * Copyright (c) 2008 Johann Christian Rode <jcrode@gmx.net> @@ -558,15 +558,16 @@ mos_iff(struct mos_softc *sc) ETHER_NEXT_MULTI(step, enm); } - /* - * The datasheet claims broadcast frames were always accepted - * regardless of filter settings. But the hardware seems to - * filter broadcast frames, so pass them explicitly. - */ - h = ether_crc32_be(etherbroadcastaddr, ETHER_ADDR_LEN) >> 26; - hashtbl[h / 8] |= 1 << (h % 8); } + /* + * The datasheet claims broadcast frames were always accepted + * regardless of filter settings. But the hardware seems to + * filter broadcast frames, so pass them explicitly. + */ + h = ether_crc32_be(etherbroadcastaddr, ETHER_ADDR_LEN) >> 26; + hashtbl[h / 8] |= 1 << (h % 8); + mos_write_mcast(sc, (void *)&hashtbl); mos_reg_write_1(sc, MOS_CTL, rxmode); } |