PERFORCE change 93066 for review

[Olivier Houchard]

http://perforce.freebsd.org/chv.cgi?CH=93066

Change 93066 by cognet at cognet on 2006/03/09 21:52:47

	Set the len of the freshly allocated mbuf, or bus_dmamap_load_sg()
	will consider it has a len of 0, and won't actually feel the seg,
	which is not good.

Affected files ...

.. //depot/projects/arm/src/sys/arm/at91/if_ate.c#31 edit

Differences ...

==== //depot/projects/arm/src/sys/arm/at91/if_ate.c#31 (text+ko) ====

@@ -625,6 +625,8 @@
 				 */
 				sc->rx_mbuf[i] = m_getcl(M_DONTWAIT, MT_DATA,
 				    M_PKTHDR);
+				sc->rx_mbuf[i]->m_len = 
+				    sc->rx_mbuf[i]->m_pkthdr.len = MCLBYTES;
 				if (!sc->rx_mbuf[i]) {
 					printf("Failed to get another mbuf -- discarding packet\n");
 					sc->rx_mbuf[i] = mb;