diff options
| -rw-r--r-- | drivers/net/benet/be_cmds.c | 59 | ||||
| -rw-r--r-- | drivers/net/benet/be_cmds.h | 37 | ||||
| -rw-r--r-- | drivers/net/benet/be_ethtool.c | 30 |
3 files changed, 126 insertions, 0 deletions
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index 89876ade5e3..25b6602e464 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -1118,6 +1118,65 @@ int be_cmd_reset_function(struct be_adapter *adapter) return status; } +/* Uses sync mcc */ +int be_cmd_set_beacon_state(struct be_adapter *adapter, u8 port_num, + u8 bcn, u8 sts, u8 state) +{ + struct be_mcc_wrb *wrb; + struct be_cmd_req_enable_disable_beacon *req; + int status; + + spin_lock_bh(&adapter->mcc_lock); + + wrb = wrb_from_mccq(adapter); + req = embedded_payload(wrb); + + be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0); + + be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_ENABLE_DISABLE_BEACON, sizeof(*req)); + + req->port_num = port_num; + req->beacon_state = state; + req->beacon_duration = bcn; + req->status_duration = sts; + + status = be_mcc_notify_wait(adapter); + + spin_unlock_bh(&adapter->mcc_lock); + return status; +} + +/* Uses sync mcc */ +int be_cmd_get_beacon_state(struct be_adapter *adapter, u8 port_num, u32 *state) +{ + struct be_mcc_wrb *wrb; + struct be_cmd_req_get_beacon_state *req; + int status; + + spin_lock_bh(&adapter->mcc_lock); + + wrb = wrb_from_mccq(adapter); + req = embedded_payload(wrb); + + be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0); + + be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_BEACON_STATE, sizeof(*req)); + + req->port_num = port_num; + + status = be_mcc_notify_wait(adapter); + if (!status) { + struct be_cmd_resp_get_beacon_state *resp = + embedded_payload(wrb); + *state = resp->beacon_state; + } + + spin_unlock_bh(&adapter->mcc_lock); + return status; +} + int be_cmd_write_flashrom(struct be_adapter *adapter, struct be_dma_mem *cmd, u32 flash_type, u32 flash_opcode, u32 buf_size) { diff --git a/drivers/net/benet/be_cmds.h b/drivers/net/benet/be_cmds.h index a86f917f85f..a1e78cc3e17 100644 --- a/drivers/net/benet/be_cmds.h +++ b/drivers/net/benet/be_cmds.h @@ -138,6 +138,8 @@ struct be_mcc_mailbox { #define OPCODE_COMMON_NTWK_PMAC_ADD 59 #define OPCODE_COMMON_NTWK_PMAC_DEL 60 #define OPCODE_COMMON_FUNCTION_RESET 61 +#define OPCODE_COMMON_ENABLE_DISABLE_BEACON 69 +#define OPCODE_COMMON_GET_BEACON_STATE 70 #define OPCODE_ETH_ACPI_CONFIG 2 #define OPCODE_ETH_PROMISCUOUS 3 @@ -699,6 +701,37 @@ struct be_cmd_resp_query_fw_cfg { u32 rsvd[26]; }; +/******************** Port Beacon ***************************/ + +#define BEACON_STATE_ENABLED 0x1 +#define BEACON_STATE_DISABLED 0x0 + +struct be_cmd_req_enable_disable_beacon { + struct be_cmd_req_hdr hdr; + u8 port_num; + u8 beacon_state; + u8 beacon_duration; + u8 status_duration; +} __packed; + +struct be_cmd_resp_enable_disable_beacon { + struct be_cmd_resp_hdr resp_hdr; + u32 rsvd0; +} __packed; + +struct be_cmd_req_get_beacon_state { + struct be_cmd_req_hdr hdr; + u8 port_num; + u8 rsvd0; + u16 rsvd1; +} __packed; + +struct be_cmd_resp_get_beacon_state { + struct be_cmd_resp_hdr resp_hdr; + u8 beacon_state; + u8 rsvd0[3]; +} __packed; + /****************** Firmware Flash ******************/ struct flashrom_params { u32 op_code; @@ -764,6 +797,10 @@ extern int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num, u32 *cap); extern int be_cmd_reset_function(struct be_adapter *adapter); extern int be_process_mcc(struct be_adapter *adapter); +extern int be_cmd_set_beacon_state(struct be_adapter *adapter, + u8 port_num, u8 beacon, u8 status, u8 state); +extern int be_cmd_get_beacon_state(struct be_adapter *adapter, + u8 port_num, u32 *state); extern int be_cmd_write_flashrom(struct be_adapter *adapter, struct be_dma_mem *cmd, u32 flash_oper, u32 flash_opcode, u32 buf_size); diff --git a/drivers/net/benet/be_ethtool.c b/drivers/net/benet/be_ethtool.c index 333729bd6d9..280471e1869 100644 --- a/drivers/net/benet/be_ethtool.c +++ b/drivers/net/benet/be_ethtool.c @@ -338,6 +338,35 @@ be_set_pauseparam(struct net_device *netdev, struct ethtool_pauseparam *ecmd) } static int +be_phys_id(struct net_device *netdev, u32 data) +{ + struct be_adapter *adapter = netdev_priv(netdev); + int status; + u32 cur; + + if (!netif_running(netdev)) + return 0; + + be_cmd_get_beacon_state(adapter, adapter->port_num, &cur); + + if (cur == BEACON_STATE_ENABLED) + return 0; + + if (data < 2) + data = 2; + + status = be_cmd_set_beacon_state(adapter, adapter->port_num, 0, 0, + BEACON_STATE_ENABLED); + set_current_state(TASK_INTERRUPTIBLE); + schedule_timeout(data*HZ); + + status = be_cmd_set_beacon_state(adapter, adapter->port_num, 0, 0, + BEACON_STATE_DISABLED); + + return status; +} + +static int be_do_flash(struct net_device *netdev, struct ethtool_flash *efl) { struct be_adapter *adapter = netdev_priv(netdev); @@ -369,6 +398,7 @@ const struct ethtool_ops be_ethtool_ops = { .get_tso = ethtool_op_get_tso, .set_tso = ethtool_op_set_tso, .get_strings = be_get_stat_strings, + .phys_id = be_phys_id, .get_sset_count = be_get_sset_count, .get_ethtool_stats = be_get_ethtool_stats, .flash_device = be_do_flash, |