diff options
Diffstat (limited to 'drivers/net/enic/base/vnic_devcmd.h')
| -rw-r--r-- | drivers/net/enic/base/vnic_devcmd.h | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/drivers/net/enic/base/vnic_devcmd.h b/drivers/net/enic/base/vnic_devcmd.h index 6b95bc48..a22d8a76 100644 --- a/drivers/net/enic/base/vnic_devcmd.h +++ b/drivers/net/enic/base/vnic_devcmd.h @@ -138,9 +138,27 @@ 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 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 (same as nic_cfg, but may return error) + * 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), @@ -600,10 +618,14 @@ enum filter_cap_mode { /* flags for CMD_OPEN */ #define CMD_OPENF_OPROM 0x1 /* open coming from option rom */ +#define CMD_OPENF_IG_DESCCACHE 0x2 /* Do not flush IG DESC cache */ /* flags for CMD_INIT */ #define CMD_INITF_DEFAULT_MAC 0x1 /* init with default mac addr */ +/* flags for CMD_NIC_CFG */ +#define CMD_NIC_CFG_CAPF_UDP_WEAK (1ULL << 0) /* Bodega-style UDP RSS */ + /* flags for CMD_PACKET_FILTER */ #define CMD_PFILTER_DIRECTED 0x01 #define CMD_PFILTER_MULTICAST 0x02 @@ -840,7 +862,9 @@ struct filter_action { #define FILTER_ACTION_RQ_STEERING_FLAG (1 << 0) #define FILTER_ACTION_FILTER_ID_FLAG (1 << 1) +#define FILTER_ACTION_DROP_FLAG (1 << 2) #define FILTER_ACTION_V2_ALL (FILTER_ACTION_RQ_STEERING_FLAG \ + | FILTER_ACTION_DROP_FLAG \ | FILTER_ACTION_FILTER_ID_FLAG) /* Version 2 of filter action must be a strict extension of struct filter_action @@ -1078,6 +1102,18 @@ typedef enum { } vic_feature_t; /* + * These flags are used in args[1] of devcmd CMD_GET_SUPP_FEATURE_VER + * to indicate the host driver about the VxLAN and Multi WQ features + * supported + */ +#define FEATURE_VXLAN_IPV6_INNER (1 << 0) +#define FEATURE_VXLAN_IPV6_OUTER (1 << 1) +#define FEATURE_VXLAN_MULTI_WQ (1 << 2) + +#define FEATURE_VXLAN_IPV6 (FEATURE_VXLAN_IPV6_INNER | \ + FEATURE_VXLAN_IPV6_OUTER) + +/* * CMD_CONFIG_GRPINTR subcommands */ typedef enum { |