Date: Sun, 19 May 2013 03:02:41 +0000 (UTC) From: Bryan Venteicher <bryanv@FreeBSD.org> To: src-committers@freebsd.org, svn-src-user@freebsd.org Subject: svn commit: r250802 - user/bryanv/vtnetmq/sys/dev/virtio/network Message-ID: <201305190302.r4J32fZO056226@svn.freebsd.org>
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Author: bryanv Date: Sun May 19 03:02:41 2013 New Revision: 250802 URL: http://svnweb.freebsd.org/changeset/base/250802 Log: 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: user/bryanv/vtnetmq/sys/dev/virtio/network/if_vtnet.c Modified: user/bryanv/vtnetmq/sys/dev/virtio/network/if_vtnet.c ============================================================================== --- user/bryanv/vtnetmq/sys/dev/virtio/network/if_vtnet.c Sun May 19 03:01:33 2013 (r250801) +++ user/bryanv/vtnetmq/sys/dev/virtio/network/if_vtnet.c Sun May 19 03:02:41 2013 (r250802) @@ -3218,9 +3218,9 @@ vtnet_rx_filter_mac(struct vtnet_softc * error = 0; 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, ("%s: error %d adding MAC filter msg to sglist", __func__, error));
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