diff options
| author | Roopa Prabhu <roprabhu@cisco.com> | 2012-02-20 04:11:53 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-02-20 09:51:41 +0400 |
| commit | d6c81bc6dca768dff1a3f127beee11e8102669a7 (patch) | |
| tree | 07b460d1183353aa27620a86180c3cffaeea77f1 /drivers/net/ethernet/cisco | |
| parent | b13423ee0cba4dc23ca21e61ca45f482d6713509 (diff) | |
| download | linux-d6c81bc6dca768dff1a3f127beee11e8102669a7.tar.xz | |
enic: Add new fw devcmd to set mac address of an interface
This patch adds a new devcmd CMD_SET_MAC_ADDR to set the mac address of an
interface.
Signed-off-by: Roopa Prabhu <roprabhu@cisco.com>
Signed-off-by: Christian Benvenuti <benve@cisco.com>
Signed-off-by: Sujith Sankar <ssujith@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cisco')
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/enic.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/vnic_dev.c | 12 | ||||
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/vnic_dev.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/vnic_devcmd.h | 9 |
4 files changed, 23 insertions, 1 deletions
diff --git a/drivers/net/ethernet/cisco/enic/enic.h b/drivers/net/ethernet/cisco/enic/enic.h index f7c3067d4485..06fba3215f40 100644 --- a/drivers/net/ethernet/cisco/enic/enic.h +++ b/drivers/net/ethernet/cisco/enic/enic.h @@ -32,7 +32,7 @@ #define DRV_NAME "enic" #define DRV_DESCRIPTION "Cisco VIC Ethernet NIC Driver" -#define DRV_VERSION "2.1.1.35" +#define DRV_VERSION "2.1.1.36" #define DRV_COPYRIGHT "Copyright 2008-2011 Cisco Systems, Inc" #define ENIC_BARS_MAX 6 diff --git a/drivers/net/ethernet/cisco/enic/vnic_dev.c b/drivers/net/ethernet/cisco/enic/vnic_dev.c index 79cb3405bebc..605b22283be1 100644 --- a/drivers/net/ethernet/cisco/enic/vnic_dev.c +++ b/drivers/net/ethernet/cisco/enic/vnic_dev.c @@ -1023,3 +1023,15 @@ int vnic_dev_deinit_done(struct vnic_dev *vdev, int *status) { return vnic_dev_cmd_status(vdev, CMD_DEINIT, status); } + +int vnic_dev_set_mac_addr(struct vnic_dev *vdev, u8 *mac_addr) +{ + u64 a0, a1; + int wait = 1000; + int i; + + for (i = 0; i < ETH_ALEN; i++) + ((u8 *)&a0)[i] = mac_addr[i]; + + return vnic_dev_cmd(vdev, CMD_SET_MAC_ADDR, &a0, &a1, wait); +} diff --git a/drivers/net/ethernet/cisco/enic/vnic_dev.h b/drivers/net/ethernet/cisco/enic/vnic_dev.h index e476c737f61d..f3d9b79ba77e 100644 --- a/drivers/net/ethernet/cisco/enic/vnic_dev.h +++ b/drivers/net/ethernet/cisco/enic/vnic_dev.h @@ -131,5 +131,6 @@ int vnic_dev_init_prov2(struct vnic_dev *vdev, u8 *buf, u32 len); int vnic_dev_enable2(struct vnic_dev *vdev, int active); int vnic_dev_enable2_done(struct vnic_dev *vdev, int *status); int vnic_dev_deinit_done(struct vnic_dev *vdev, int *status); +int vnic_dev_set_mac_addr(struct vnic_dev *vdev, u8 *mac_addr); #endif /* _VNIC_DEV_H_ */ diff --git a/drivers/net/ethernet/cisco/enic/vnic_devcmd.h b/drivers/net/ethernet/cisco/enic/vnic_devcmd.h index 8a58dea2fa01..23d555255cf8 100644 --- a/drivers/net/ethernet/cisco/enic/vnic_devcmd.h +++ b/drivers/net/ethernet/cisco/enic/vnic_devcmd.h @@ -337,6 +337,15 @@ enum vnic_devcmd_cmd { * (u32)a2 = maximum timer value in usec */ CMD_INTR_COAL_CONVERT = _CMDC(_CMD_DIR_READ, _CMD_VTYPE_ALL, 50), + + /* + * cmd_set_mac_addr + * set mac address + * in: + * (u48)a0 = mac addr + * + */ + CMD_SET_MAC_ADDR = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_ENET, 55), }; /* CMD_ENABLE2 flags */ |