diff options
| author | Kalesh Purayil <kalesh.purayil@avagotech.com> | 2015-07-10 11:32:44 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-11 08:24:29 +0200 |
| commit | ff9ed19d263d9678394b6ac079abd68efb3c55c0 (patch) | |
| tree | 87ce90a203f8570318618cf4701119b5ba05d669 /drivers/net/ethernet/emulex | |
| parent | be2net: remove duplicate code in be_setup_wol() (diff) | |
| download | linux-ff9ed19d263d9678394b6ac079abd68efb3c55c0.tar.xz linux-ff9ed19d263d9678394b6ac079abd68efb3c55c0.zip | |
be2net: query FW to check if EVB is enabled
The current code assumes that bridge functionality (EVB) in the adapter
is enabled only when SR-IOV is enabled. This is not always true.
This patch uses the GET_HSW_CONFIG FW cmd to query this from the FW.
Signed-off-by: Kalesh AP <kalesh.purayil@avagotech.com>
Signed-off-by: Sathya Perla <sathya.perla@avagotech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/emulex')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_cmds.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 6 |
2 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.h b/drivers/net/ethernet/emulex/benet/be_cmds.h index 2716e6f30d9a..f0a92b7e4e7d 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.h +++ b/drivers/net/ethernet/emulex/benet/be_cmds.h @@ -1758,6 +1758,7 @@ struct be_cmd_req_set_mac_list { /*********************** HSW Config ***********************/ #define PORT_FWD_TYPE_VEPA 0x3 #define PORT_FWD_TYPE_VEB 0x2 +#define PORT_FWD_TYPE_PASSTHRU 0x1 #define ENABLE_MAC_SPOOFCHK 0x2 #define DISABLE_MAC_SPOOFCHK 0x3 diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 635c62fa319c..f21c56abd5c2 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -5073,9 +5073,6 @@ static int be_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, int status = 0; u8 hsw_mode; - if (!sriov_enabled(adapter)) - return 0; - /* BE and Lancer chips support VEB mode only */ if (BEx_chip(adapter) || lancer_chip(adapter)) { hsw_mode = PORT_FWD_TYPE_VEB; @@ -5085,6 +5082,9 @@ static int be_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, NULL); if (status) return 0; + + if (hsw_mode == PORT_FWD_TYPE_PASSTHRU) + return 0; } return ndo_dflt_bridge_getlink(skb, pid, seq, dev, |