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| author | Vasundhara Volam <vasundhara.volam@emulex.com> | 2015-03-20 06:28:23 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-03-20 13:25:51 -0400 |
| commit | 435452aa88474fae5a31fd14fca88f0802e66f53 (patch) | |
| tree | 82b5dccdcaedaddf672841d46e58eb727d0cef86 /drivers/net/ethernet/emulex/benet/be_cmds.c | |
| parent | d22e1537181188e5dc8cbc51451832625035bdc2 (diff) | |
| download | linux-435452aa88474fae5a31fd14fca88f0802e66f53.tar.gz linux-435452aa88474fae5a31fd14fca88f0802e66f53.tar.bz2 linux-435452aa88474fae5a31fd14fca88f0802e66f53.zip | |
be2net: Prevent VFs from enabling VLAN promiscuous mode
Currently, a PF does not restrict its VF interface from enabling vlan
promiscuous mode. This breaks vlan isolation when a vlan
(transparent tagging) is configured on a VF.
This patch fixes this problem by disabling the vlan promisc capability
for VFs.
Reported-by: Yoann Juet <veilletechno-irts@univ-nantes.fr>
Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_cmds.c')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_cmds.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c index 36916cfa70f9..3e894f449cc1 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.c +++ b/drivers/net/ethernet/emulex/benet/be_cmds.c @@ -1918,7 +1918,7 @@ int be_cmd_modify_eqd(struct be_adapter *adapter, struct be_set_eqd *set_eqd, /* Uses sycnhronous mcc */ int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id, u16 *vtag_array, - u32 num) + u32 num, u32 domain) { struct be_mcc_wrb *wrb; struct be_cmd_req_vlan_config *req; @@ -1936,6 +1936,7 @@ int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id, u16 *vtag_array, be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, OPCODE_COMMON_NTWK_VLAN_CONFIG, sizeof(*req), wrb, NULL); + req->hdr.domain = domain; req->interface_id = if_id; req->untagged = BE_IF_FLAGS_UNTAGGED & be_if_cap_flags(adapter) ? 1 : 0; |