diff options
| author | Michael Brown | 2016-03-08 11:11:19 +0100 |
|---|---|---|
| committer | Michael Brown | 2016-03-08 13:23:30 +0100 |
| commit | e62e52b2b9d09bee8e30f54fa225eb381813fc9a (patch) | |
| tree | d0eef748799d0ed29733cf22e495ab49ffeb642d /src/drivers/net/ipoib.c | |
| parent | [ipoib] Avoid unnecessary path record lookup for broadcast address (diff) | |
| download | ipxe-e62e52b2b9d09bee8e30f54fa225eb381813fc9a.tar.gz ipxe-e62e52b2b9d09bee8e30f54fa225eb381813fc9a.tar.xz ipxe-e62e52b2b9d09bee8e30f54fa225eb381813fc9a.zip | |
[ipoib] Simplify test for received broadcast packets
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/drivers/net/ipoib.c')
| -rw-r--r-- | src/drivers/net/ipoib.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/drivers/net/ipoib.c b/src/drivers/net/ipoib.c index d8c4efad..66e72ac1 100644 --- a/src/drivers/net/ipoib.c +++ b/src/drivers/net/ipoib.c @@ -671,10 +671,8 @@ static void ipoib_complete_recv ( struct ib_device *ibdev __unused, ethhdr->h_protocol = net_proto; /* Construct destination address */ - if ( dest->gid_present && - ( memcmp ( &dest->gid, &ipoib->broadcast.mac.gid, - sizeof ( dest->gid ) ) == 0 ) ) { - /* Broadcast GID; use the Ethernet broadcast address */ + if ( IB_LID_MULTICAST ( dest->lid ) ) { + /* Multicast LID; use the Ethernet broadcast address */ memcpy ( ðhdr->h_dest, eth_broadcast, sizeof ( ethhdr->h_dest ) ); } else { |