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authorDenis Kirjanov <kda@linux-powerpc.org>2019-06-17 10:53:40 +0200
committerDavid S. Miller <davem@davemloft.net>2019-06-18 10:41:27 -0700
commit64d701c608fea362881e823b666327f5d28d7ffd (patch)
tree3d82611185a805e13a70119747abc05b0f75f1bd /drivers/infiniband
parent2ae6b594fb610e0826f731ce52f264b9eef9310b (diff)
downloadlinux-64d701c608fea362881e823b666327f5d28d7ffd.tar.bz2
ipoib: correcly show a VF hardware address
in the case of IPoIB with SRIOV enabled hardware ip link show command incorrecly prints 0 instead of a VF hardware address. Before: 11: ib1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 2044 qdisc pfifo_fast state UP mode DEFAULT group default qlen 256 link/infiniband 80:00:00:66:fe:80:00:00:00:00:00:00:24:8a:07:03:00:a4:3e:7c brd 00:ff:ff:ff:ff:12:40:1b:ff:ff:00:00:00:00:00:00:ff:ff:ff:ff vf 0 MAC 00:00:00:00:00:00, spoof checking off, link-state disable, trust off, query_rss off ... After: 11: ib1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 2044 qdisc pfifo_fast state UP mode DEFAULT group default qlen 256 link/infiniband 80:00:00:66:fe:80:00:00:00:00:00:00:24:8a:07:03:00:a4:3e:7c brd 00:ff:ff:ff:ff:12:40:1b:ff:ff:00:00:00:00:00:00:ff:ff:ff:ff vf 0 link/infiniband 80:00:00:66:fe:80:00:00:00:00:00:00:24:8a:07:03:00:a4:3e:7c brd 00:ff:ff:ff:ff:12:40:1b:ff:ff:00:00:00:00:00:00:ff:ff:ff:ff, spoof checking off, link-state disable, trust off, query_rss off v1->v2: just copy an address without modifing ifla_vf_mac v2->v3: update the changelog Signed-off-by: Denis Kirjanov <kda@linux-powerpc.org> Acked-by: Doug Ledford <dledford@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/ulp/ipoib/ipoib_main.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 9b5e11d3fb85..04ea7db08e87 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -1998,6 +1998,7 @@ static int ipoib_get_vf_config(struct net_device *dev, int vf,
return err;
ivf->vf = vf;
+ memcpy(ivf->mac, dev->dev_addr, dev->addr_len);
return 0;
}