diff options
author | Ganesh Goudar <ganeshgr@chelsio.com> | 2017-08-20 14:15:51 +0530 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2017-08-20 19:51:18 -0700 |
commit | c3168cabe1af2683475d0e3048220c04b7fa4f51 (patch) | |
tree | 7eb2f4af2596ca32ce5506859c194517246b682f /drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | |
parent | bpf: fix double free from dev_map_notification() (diff) | |
download | linux-dev-c3168cabe1af2683475d0e3048220c04b7fa4f51.tar.xz linux-dev-c3168cabe1af2683475d0e3048220c04b7fa4f51.zip |
cxgb4/cxgbvf: Handle 32-bit fw port capabilities
Implement new 32-bit Firmware Port Capabilities in order to
handle new speeds which couldn't be represented in the old 16-bit
Firmware Port Capabilities values.
Based on the original work of Casey Leedom <leedom@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h')
-rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 175 |
1 files changed, 174 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h index ad825fbc21a5..ca2756dcefc5 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h +++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h @@ -1173,7 +1173,8 @@ enum fw_params_param_pfvf { FW_PARAMS_PARAM_PFVF_ACTIVE_FILTER_END = 0x2E, FW_PARAMS_PARAM_PFVF_ETHOFLD_END = 0x30, FW_PARAMS_PARAM_PFVF_CPLFW4MSG_ENCAP = 0x31, - FW_PARAMS_PARAM_PFVF_NCRYPTO_LOOKASIDE = 0x32 + FW_PARAMS_PARAM_PFVF_NCRYPTO_LOOKASIDE = 0x32, + FW_PARAMS_PARAM_PFVF_PORT_CAPS32 = 0x3A, }; /* @@ -2256,6 +2257,7 @@ struct fw_acl_vlan_cmd { #define FW_ACL_VLAN_CMD_FM_S 6 #define FW_ACL_VLAN_CMD_FM_V(x) ((x) << FW_ACL_VLAN_CMD_FM_S) +/* old 16-bit port capabilities bitmap (fw_port_cap16_t) */ enum fw_port_cap { FW_PORT_CAP_SPEED_100M = 0x0001, FW_PORT_CAP_SPEED_1G = 0x0002, @@ -2291,6 +2293,84 @@ enum fw_port_mdi { #define FW_PORT_CAP_MDI_S 9 #define FW_PORT_CAP_MDI_V(x) ((x) << FW_PORT_CAP_MDI_S) +/* new 32-bit port capabilities bitmap (fw_port_cap32_t) */ +#define FW_PORT_CAP32_SPEED_100M 0x00000001UL +#define FW_PORT_CAP32_SPEED_1G 0x00000002UL +#define FW_PORT_CAP32_SPEED_10G 0x00000004UL +#define FW_PORT_CAP32_SPEED_25G 0x00000008UL +#define FW_PORT_CAP32_SPEED_40G 0x00000010UL +#define FW_PORT_CAP32_SPEED_50G 0x00000020UL +#define FW_PORT_CAP32_SPEED_100G 0x00000040UL +#define FW_PORT_CAP32_SPEED_200G 0x00000080UL +#define FW_PORT_CAP32_SPEED_400G 0x00000100UL +#define FW_PORT_CAP32_SPEED_RESERVED1 0x00000200UL +#define FW_PORT_CAP32_SPEED_RESERVED2 0x00000400UL +#define FW_PORT_CAP32_SPEED_RESERVED3 0x00000800UL +#define FW_PORT_CAP32_RESERVED1 0x0000f000UL +#define FW_PORT_CAP32_FC_RX 0x00010000UL +#define FW_PORT_CAP32_FC_TX 0x00020000UL +#define FW_PORT_CAP32_802_3_PAUSE 0x00040000UL +#define FW_PORT_CAP32_802_3_ASM_DIR 0x00080000UL +#define FW_PORT_CAP32_ANEG 0x00100000UL +#define FW_PORT_CAP32_MDIX 0x00200000UL +#define FW_PORT_CAP32_MDIAUTO 0x00400000UL +#define FW_PORT_CAP32_FEC_RS 0x00800000UL +#define FW_PORT_CAP32_FEC_BASER_RS 0x01000000UL +#define FW_PORT_CAP32_FEC_RESERVED1 0x02000000UL +#define FW_PORT_CAP32_FEC_RESERVED2 0x04000000UL +#define FW_PORT_CAP32_FEC_RESERVED3 0x08000000UL +#define FW_PORT_CAP32_RESERVED2 0xf0000000UL + +#define FW_PORT_CAP32_SPEED_S 0 +#define FW_PORT_CAP32_SPEED_M 0xfff +#define FW_PORT_CAP32_SPEED_V(x) ((x) << FW_PORT_CAP32_SPEED_S) +#define FW_PORT_CAP32_SPEED_G(x) \ + (((x) >> FW_PORT_CAP32_SPEED_S) & FW_PORT_CAP32_SPEED_M) + +#define FW_PORT_CAP32_FC_S 16 +#define FW_PORT_CAP32_FC_M 0x3 +#define FW_PORT_CAP32_FC_V(x) ((x) << FW_PORT_CAP32_FC_S) +#define FW_PORT_CAP32_FC_G(x) \ + (((x) >> FW_PORT_CAP32_FC_S) & FW_PORT_CAP32_FC_M) + +#define FW_PORT_CAP32_802_3_S 18 +#define FW_PORT_CAP32_802_3_M 0x3 +#define FW_PORT_CAP32_802_3_V(x) ((x) << FW_PORT_CAP32_802_3_S) +#define FW_PORT_CAP32_802_3_G(x) \ + (((x) >> FW_PORT_CAP32_802_3_S) & FW_PORT_CAP32_802_3_M) + +#define FW_PORT_CAP32_ANEG_S 20 +#define FW_PORT_CAP32_ANEG_M 0x1 +#define FW_PORT_CAP32_ANEG_V(x) ((x) << FW_PORT_CAP32_ANEG_S) +#define FW_PORT_CAP32_ANEG_G(x) \ + (((x) >> FW_PORT_CAP32_ANEG_S) & FW_PORT_CAP32_ANEG_M) + +enum fw_port_mdi32 { + FW_PORT_CAP32_MDI_UNCHANGED, + FW_PORT_CAP32_MDI_AUTO, + FW_PORT_CAP32_MDI_F_STRAIGHT, + FW_PORT_CAP32_MDI_F_CROSSOVER +}; + +#define FW_PORT_CAP32_MDI_S 21 +#define FW_PORT_CAP32_MDI_M 3 +#define FW_PORT_CAP32_MDI_V(x) ((x) << FW_PORT_CAP32_MDI_S) +#define FW_PORT_CAP32_MDI_G(x) \ + (((x) >> FW_PORT_CAP32_MDI_S) & FW_PORT_CAP32_MDI_M) + +#define FW_PORT_CAP32_FEC_S 23 +#define FW_PORT_CAP32_FEC_M 0x1f +#define FW_PORT_CAP32_FEC_V(x) ((x) << FW_PORT_CAP32_FEC_S) +#define FW_PORT_CAP32_FEC_G(x) \ + (((x) >> FW_PORT_CAP32_FEC_S) & FW_PORT_CAP32_FEC_M) + +/* macros to isolate various 32-bit Port Capabilities sub-fields */ +#define CAP32_SPEED(__cap32) \ + (FW_PORT_CAP32_SPEED_V(FW_PORT_CAP32_SPEED_M) & __cap32) + +#define CAP32_FEC(__cap32) \ + (FW_PORT_CAP32_FEC_V(FW_PORT_CAP32_FEC_M) & __cap32) + enum fw_port_action { FW_PORT_ACTION_L1_CFG = 0x0001, FW_PORT_ACTION_L2_CFG = 0x0002, @@ -2300,6 +2380,8 @@ enum fw_port_action { FW_PORT_ACTION_DCB_READ_TRANS = 0x0006, FW_PORT_ACTION_DCB_READ_RECV = 0x0007, FW_PORT_ACTION_DCB_READ_DET = 0x0008, + FW_PORT_ACTION_L1_CFG32 = 0x0009, + FW_PORT_ACTION_GET_PORT_INFO32 = 0x000a, FW_PORT_ACTION_LOW_PWR_TO_NORMAL = 0x0010, FW_PORT_ACTION_L1_LOW_PWR_EN = 0x0011, FW_PORT_ACTION_L2_WOL_MODE_EN = 0x0012, @@ -2447,6 +2529,18 @@ struct fw_port_cmd { __be64 r12; } control; } dcb; + struct fw_port_l1cfg32 { + __be32 rcap32; + __be32 r; + } l1cfg32; + struct fw_port_info32 { + __be32 lstatus32_to_cbllen32; + __be32 auxlinfo32_mtu32; + __be32 linkattr32; + __be32 pcaps32; + __be32 acaps32; + __be32 lpacaps32; + } info32; } u; }; @@ -2555,6 +2649,85 @@ struct fw_port_cmd { #define FW_PORT_CMD_DCB_VERSION_G(x) \ (((x) >> FW_PORT_CMD_DCB_VERSION_S) & FW_PORT_CMD_DCB_VERSION_M) +#define FW_PORT_CMD_LSTATUS32_S 31 +#define FW_PORT_CMD_LSTATUS32_M 0x1 +#define FW_PORT_CMD_LSTATUS32_V(x) ((x) << FW_PORT_CMD_LSTATUS32_S) +#define FW_PORT_CMD_LSTATUS32_G(x) \ + (((x) >> FW_PORT_CMD_LSTATUS32_S) & FW_PORT_CMD_LSTATUS32_M) +#define FW_PORT_CMD_LSTATUS32_F FW_PORT_CMD_LSTATUS32_V(1U) + +#define FW_PORT_CMD_LINKDNRC32_S 28 +#define FW_PORT_CMD_LINKDNRC32_M 0x7 +#define FW_PORT_CMD_LINKDNRC32_V(x) ((x) << FW_PORT_CMD_LINKDNRC32_S) +#define FW_PORT_CMD_LINKDNRC32_G(x) \ + (((x) >> FW_PORT_CMD_LINKDNRC32_S) & FW_PORT_CMD_LINKDNRC32_M) + +#define FW_PORT_CMD_DCBXDIS32_S 27 +#define FW_PORT_CMD_DCBXDIS32_M 0x1 +#define FW_PORT_CMD_DCBXDIS32_V(x) ((x) << FW_PORT_CMD_DCBXDIS32_S) +#define FW_PORT_CMD_DCBXDIS32_G(x) \ + (((x) >> FW_PORT_CMD_DCBXDIS32_S) & FW_PORT_CMD_DCBXDIS32_M) +#define FW_PORT_CMD_DCBXDIS32_F FW_PORT_CMD_DCBXDIS32_V(1U) + +#define FW_PORT_CMD_MDIOCAP32_S 26 +#define FW_PORT_CMD_MDIOCAP32_M 0x1 +#define FW_PORT_CMD_MDIOCAP32_V(x) ((x) << FW_PORT_CMD_MDIOCAP32_S) +#define FW_PORT_CMD_MDIOCAP32_G(x) \ + (((x) >> FW_PORT_CMD_MDIOCAP32_S) & FW_PORT_CMD_MDIOCAP32_M) +#define FW_PORT_CMD_MDIOCAP32_F FW_PORT_CMD_MDIOCAP32_V(1U) + +#define FW_PORT_CMD_MDIOADDR32_S 21 +#define FW_PORT_CMD_MDIOADDR32_M 0x1f +#define FW_PORT_CMD_MDIOADDR32_V(x) ((x) << FW_PORT_CMD_MDIOADDR32_S) +#define FW_PORT_CMD_MDIOADDR32_G(x) \ + (((x) >> FW_PORT_CMD_MDIOADDR32_S) & FW_PORT_CMD_MDIOADDR32_M) + +#define FW_PORT_CMD_PORTTYPE32_S 13 +#define FW_PORT_CMD_PORTTYPE32_M 0xff +#define FW_PORT_CMD_PORTTYPE32_V(x) ((x) << FW_PORT_CMD_PORTTYPE32_S) +#define FW_PORT_CMD_PORTTYPE32_G(x) \ + (((x) >> FW_PORT_CMD_PORTTYPE32_S) & FW_PORT_CMD_PORTTYPE32_M) + +#define FW_PORT_CMD_MODTYPE32_S 8 +#define FW_PORT_CMD_MODTYPE32_M 0x1f +#define FW_PORT_CMD_MODTYPE32_V(x) ((x) << FW_PORT_CMD_MODTYPE32_S) +#define FW_PORT_CMD_MODTYPE32_G(x) \ + (((x) >> FW_PORT_CMD_MODTYPE32_S) & FW_PORT_CMD_MODTYPE32_M) + +#define FW_PORT_CMD_CBLLEN32_S 0 +#define FW_PORT_CMD_CBLLEN32_M 0xff +#define FW_PORT_CMD_CBLLEN32_V(x) ((x) << FW_PORT_CMD_CBLLEN32_S) +#define FW_PORT_CMD_CBLLEN32_G(x) \ + (((x) >> FW_PORT_CMD_CBLLEN32_S) & FW_PORT_CMD_CBLLEN32_M) + +#define FW_PORT_CMD_AUXLINFO32_S 24 +#define FW_PORT_CMD_AUXLINFO32_M 0xff +#define FW_PORT_CMD_AUXLINFO32_V(x) ((x) << FW_PORT_CMD_AUXLINFO32_S) +#define FW_PORT_CMD_AUXLINFO32_G(x) \ + (((x) >> FW_PORT_CMD_AUXLINFO32_S) & FW_PORT_CMD_AUXLINFO32_M) + +#define FW_PORT_AUXLINFO32_KX4_S 2 +#define FW_PORT_AUXLINFO32_KX4_M 0x1 +#define FW_PORT_AUXLINFO32_KX4_V(x) \ + ((x) << FW_PORT_AUXLINFO32_KX4_S) +#define FW_PORT_AUXLINFO32_KX4_G(x) \ + (((x) >> FW_PORT_AUXLINFO32_KX4_S) & FW_PORT_AUXLINFO32_KX4_M) +#define FW_PORT_AUXLINFO32_KX4_F FW_PORT_AUXLINFO32_KX4_V(1U) + +#define FW_PORT_AUXLINFO32_KR_S 1 +#define FW_PORT_AUXLINFO32_KR_M 0x1 +#define FW_PORT_AUXLINFO32_KR_V(x) \ + ((x) << FW_PORT_AUXLINFO32_KR_S) +#define FW_PORT_AUXLINFO32_KR_G(x) \ + (((x) >> FW_PORT_AUXLINFO32_KR_S) & FW_PORT_AUXLINFO32_KR_M) +#define FW_PORT_AUXLINFO32_KR_F FW_PORT_AUXLINFO32_KR_V(1U) + +#define FW_PORT_CMD_MTU32_S 0 +#define FW_PORT_CMD_MTU32_M 0xffff +#define FW_PORT_CMD_MTU32_V(x) ((x) << FW_PORT_CMD_MTU32_S) +#define FW_PORT_CMD_MTU32_G(x) \ + (((x) >> FW_PORT_CMD_MTU32_S) & FW_PORT_CMD_MTU32_M) + enum fw_port_type { FW_PORT_TYPE_FIBER_XFI, FW_PORT_TYPE_FIBER_XAUI, |