Author: bryanv
Date: Tue Jun 25 04:44:42 2013
New Revision: 252194
URL: http://svnweb.freebsd.org/changeset/base/252194
Log:
MFC r251769
Fix setting of the Rx filters
QEMU 1.4 made the descriptor requirement stricter - the size of buffer
descriptor must exactly match the number of MAC addresses provided.
Modified:
stable/8/sys/dev/virtio/network/if_vtnet.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/dev/ (props changed)
stable/8/sys/dev/virtio/ (props changed)
Modified: stable/8/sys/dev/virtio/network/if_vtnet.c
==============================================================================
--- stable/8/sys/dev/virtio/network/if_vtnet.c Tue Jun 25 04:42:16 2013
(r252193)
+++ stable/8/sys/dev/virtio/network/if_vtnet.c Tue Jun 25 04:44:42 2013
(r252194)
@@ -2470,9 +2470,9 @@ vtnet_rx_filter_mac(struct vtnet_softc *
sglist_init(&sg, 4, segs);
error |= sglist_append(&sg, &hdr, sizeof(struct virtio_net_ctrl_hdr));
error |= sglist_append(&sg, &filter->vmf_unicast,
- sizeof(struct vtnet_mac_table));
+ sizeof(uint32_t) + filter->vmf_unicast.nentries * ETHER_ADDR_LEN);
error |= sglist_append(&sg, &filter->vmf_multicast,
- sizeof(struct vtnet_mac_table));
+ sizeof(uint32_t) + filter->vmf_multicast.nentries * ETHER_ADDR_LEN);
error |= sglist_append(&sg, &ack, sizeof(uint8_t));
KASSERT(error == 0 && sg.sg_nseg == 4,
("error adding MAC filtering message to sglist"));
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
