diff options
Diffstat (limited to 'drivers/net/ethernet/cisco/enic/vnic_devcmd.h')
| -rw-r--r-- | drivers/net/ethernet/cisco/enic/vnic_devcmd.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/drivers/net/ethernet/cisco/enic/vnic_devcmd.h b/drivers/net/ethernet/cisco/enic/vnic_devcmd.h index 41de4ba622a1..fef5a0a0663d 100644 --- a/drivers/net/ethernet/cisco/enic/vnic_devcmd.h +++ b/drivers/net/ethernet/cisco/enic/vnic_devcmd.h @@ -148,8 +148,26 @@ enum vnic_devcmd_cmd { /* del VLAN id in (u16)a0 */ CMD_VLAN_DEL = _CMDCNW(_CMD_DIR_WRITE, _CMD_VTYPE_ENET, 15), - /* nic_cfg in (u32)a0 */ + /* nic_cfg (no wait, always succeeds) + * in: (u32)a0 + * + * Capability query: + * out: (u64) a0 = 1 if a1 is valid + * (u64) a1 = (NIC_CFG bits supported) | (flags << 32) + * + * flags are CMD_NIC_CFG_CAPF_xxx + */ CMD_NIC_CFG = _CMDCNW(_CMD_DIR_WRITE, _CMD_VTYPE_ALL, 16), + /* nic_cfg_chk (will return error if flags are invalid) + * in: (u32)a0 + * + * Capability query: + * out: (u64) a0 = 1 if a1 is valid + * (u64) a1 = (NIC_CFG bits supported) | (flags << 32) + * + * flags are CMD_NIC_CFG_CAPF_xxx + */ + CMD_NIC_CFG_CHK = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_ALL, 16), /* union vnic_rss_key in mem: (u64)a0=paddr, (u16)a1=len */ CMD_RSS_KEY = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_ENET, 17), |