Commit 0b1c00fc authored by Roopa Prabhu's avatar Roopa Prabhu Committed by David S. Miller

enic: Add ndo_set_vf_mac support for enic dynamic devices

This patch implements the ndo_set_vf_mac netdev operation for enic
dynamic devices. It treats the mac address set by IFLA_VF_MAC as a
special case to use it in the port profile provisioning data.
Signed-off-by: default avatarRoopa Prabhu <roprabhu@cisco.com>
Signed-off-by: default avatarDavid Wang <dwang2@cisco.com>
Signed-off-by: default avatarChristian Benvenuti <benve@cisco.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 319d7e84
...@@ -32,7 +32,7 @@ ...@@ -32,7 +32,7 @@
#define DRV_NAME "enic" #define DRV_NAME "enic"
#define DRV_DESCRIPTION "Cisco VIC Ethernet NIC Driver" #define DRV_DESCRIPTION "Cisco VIC Ethernet NIC Driver"
#define DRV_VERSION "1.4.1.8" #define DRV_VERSION "1.4.1.9"
#define DRV_COPYRIGHT "Copyright 2008-2010 Cisco Systems, Inc" #define DRV_COPYRIGHT "Copyright 2008-2010 Cisco Systems, Inc"
#define ENIC_BARS_MAX 6 #define ENIC_BARS_MAX 6
...@@ -61,6 +61,7 @@ struct enic_port_profile { ...@@ -61,6 +61,7 @@ struct enic_port_profile {
char name[PORT_PROFILE_MAX]; char name[PORT_PROFILE_MAX];
u8 instance_uuid[PORT_UUID_MAX]; u8 instance_uuid[PORT_UUID_MAX];
u8 host_uuid[PORT_UUID_MAX]; u8 host_uuid[PORT_UUID_MAX];
u8 vf_mac[ETH_ALEN];
}; };
/* Per-instance private data structure */ /* Per-instance private data structure */
......
...@@ -1231,6 +1231,23 @@ static int enic_dev_init_done(struct enic *enic, int *done, int *error) ...@@ -1231,6 +1231,23 @@ static int enic_dev_init_done(struct enic *enic, int *done, int *error)
return err; return err;
} }
static int enic_set_vf_mac(struct net_device *netdev, int vf, u8 *mac)
{
struct enic *enic = netdev_priv(netdev);
if (vf != PORT_SELF_VF)
return -EOPNOTSUPP;
/* Ignore the vf argument for now. We can assume the request
* is coming on a vf.
*/
if (is_valid_ether_addr(mac)) {
memcpy(enic->pp.vf_mac, mac, ETH_ALEN);
return 0;
} else
return -EINVAL;
}
static int enic_set_port_profile(struct enic *enic, u8 *mac) static int enic_set_port_profile(struct enic *enic, u8 *mac)
{ {
struct vic_provinfo *vp; struct vic_provinfo *vp;
...@@ -2411,6 +2428,9 @@ static const struct net_device_ops enic_netdev_dynamic_ops = { ...@@ -2411,6 +2428,9 @@ static const struct net_device_ops enic_netdev_dynamic_ops = {
.ndo_tx_timeout = enic_tx_timeout, .ndo_tx_timeout = enic_tx_timeout,
.ndo_set_vf_port = enic_set_vf_port, .ndo_set_vf_port = enic_set_vf_port,
.ndo_get_vf_port = enic_get_vf_port, .ndo_get_vf_port = enic_get_vf_port,
#ifdef IFLA_VF_MAX
.ndo_set_vf_mac = enic_set_vf_mac,
#endif
#ifdef CONFIG_NET_POLL_CONTROLLER #ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = enic_poll_controller, .ndo_poll_controller = enic_poll_controller,
#endif #endif
......
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