diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_flex_type.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_flex_type.h | 190 |
1 files changed, 168 insertions, 22 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_flex_type.h b/drivers/net/ethernet/intel/ice/ice_flex_type.h index 5d5a7eaffa30..c1c99a267a98 100644 --- a/drivers/net/ethernet/intel/ice/ice_flex_type.h +++ b/drivers/net/ethernet/intel/ice/ice_flex_type.h @@ -3,6 +3,9 @@ #ifndef _ICE_FLEX_TYPE_H_ #define _ICE_FLEX_TYPE_H_ + +#define ICE_FV_OFFSET_INVAL 0x1FF + /* Extraction Sequence (Field Vector) Table */ struct ice_fv_word { u8 prot_id; @@ -17,9 +20,9 @@ struct ice_fv { /* Package and segment headers and tables */ struct ice_pkg_hdr { - struct ice_pkg_ver format_ver; + struct ice_pkg_ver pkg_format_ver; __le32 seg_count; - __le32 seg_offset[1]; + __le32 seg_offset[]; }; /* generic segment */ @@ -27,9 +30,9 @@ struct ice_generic_seg_hdr { #define SEGMENT_TYPE_METADATA 0x00000001 #define SEGMENT_TYPE_ICE 0x00000010 __le32 seg_type; - struct ice_pkg_ver seg_ver; + struct ice_pkg_ver seg_format_ver; __le32 seg_size; - char seg_name[ICE_PKG_NAME_SIZE]; + char seg_id[ICE_PKG_NAME_SIZE]; }; /* ice specific segment */ @@ -50,12 +53,12 @@ struct ice_device_id_entry { struct ice_seg { struct ice_generic_seg_hdr hdr; __le32 device_table_count; - struct ice_device_id_entry device_table[1]; + struct ice_device_id_entry device_table[]; }; struct ice_nvm_table { __le32 table_count; - __le32 vers[1]; + __le32 vers[]; }; struct ice_buf { @@ -65,14 +68,14 @@ struct ice_buf { struct ice_buf_table { __le32 buf_count; - struct ice_buf buf_array[1]; + struct ice_buf buf_array[]; }; /* global metadata specific segment */ struct ice_global_metadata_seg { struct ice_generic_seg_hdr hdr; struct ice_pkg_ver pkg_ver; - __le32 track_id; + __le32 rsvd; char pkg_name[ICE_PKG_NAME_SIZE]; }; @@ -98,44 +101,66 @@ struct ice_section_entry { struct ice_buf_hdr { __le16 section_count; __le16 data_end; - struct ice_section_entry section_entry[1]; + struct ice_section_entry section_entry[]; }; #define ICE_MAX_ENTRIES_IN_BUF(hd_sz, ent_sz) ((ICE_PKG_BUF_SIZE - \ - sizeof(struct ice_buf_hdr) - (hd_sz)) / (ent_sz)) + struct_size((struct ice_buf_hdr *)0, section_entry, 1) - (hd_sz)) /\ + (ent_sz)) /* ice package section IDs */ +#define ICE_SID_XLT0_SW 10 +#define ICE_SID_XLT_KEY_BUILDER_SW 11 #define ICE_SID_XLT1_SW 12 #define ICE_SID_XLT2_SW 13 #define ICE_SID_PROFID_TCAM_SW 14 #define ICE_SID_PROFID_REDIR_SW 15 #define ICE_SID_FLD_VEC_SW 16 +#define ICE_SID_CDID_KEY_BUILDER_SW 17 +#define ICE_SID_CDID_REDIR_SW 18 +#define ICE_SID_XLT0_ACL 20 +#define ICE_SID_XLT_KEY_BUILDER_ACL 21 #define ICE_SID_XLT1_ACL 22 #define ICE_SID_XLT2_ACL 23 #define ICE_SID_PROFID_TCAM_ACL 24 #define ICE_SID_PROFID_REDIR_ACL 25 #define ICE_SID_FLD_VEC_ACL 26 +#define ICE_SID_CDID_KEY_BUILDER_ACL 27 +#define ICE_SID_CDID_REDIR_ACL 28 +#define ICE_SID_XLT0_FD 30 +#define ICE_SID_XLT_KEY_BUILDER_FD 31 #define ICE_SID_XLT1_FD 32 #define ICE_SID_XLT2_FD 33 #define ICE_SID_PROFID_TCAM_FD 34 #define ICE_SID_PROFID_REDIR_FD 35 #define ICE_SID_FLD_VEC_FD 36 +#define ICE_SID_CDID_KEY_BUILDER_FD 37 +#define ICE_SID_CDID_REDIR_FD 38 +#define ICE_SID_XLT0_RSS 40 +#define ICE_SID_XLT_KEY_BUILDER_RSS 41 #define ICE_SID_XLT1_RSS 42 #define ICE_SID_XLT2_RSS 43 #define ICE_SID_PROFID_TCAM_RSS 44 #define ICE_SID_PROFID_REDIR_RSS 45 #define ICE_SID_FLD_VEC_RSS 46 +#define ICE_SID_CDID_KEY_BUILDER_RSS 47 +#define ICE_SID_CDID_REDIR_RSS 48 #define ICE_SID_RXPARSER_BOOST_TCAM 56 +#define ICE_SID_TXPARSER_BOOST_TCAM 66 +#define ICE_SID_XLT0_PE 80 +#define ICE_SID_XLT_KEY_BUILDER_PE 81 #define ICE_SID_XLT1_PE 82 #define ICE_SID_XLT2_PE 83 #define ICE_SID_PROFID_TCAM_PE 84 #define ICE_SID_PROFID_REDIR_PE 85 #define ICE_SID_FLD_VEC_PE 86 +#define ICE_SID_CDID_KEY_BUILDER_PE 87 +#define ICE_SID_CDID_REDIR_PE 88 /* Label Metadata section IDs */ #define ICE_SID_LBL_FIRST 0x80000010 @@ -152,6 +177,19 @@ enum ice_block { ICE_BLK_COUNT }; +enum ice_sect { + ICE_XLT0 = 0, + ICE_XLT_KB, + ICE_XLT1, + ICE_XLT2, + ICE_PROF_TCAM, + ICE_PROF_REDIR, + ICE_VEC_TBL, + ICE_CDID_KB, + ICE_CDID_REDIR, + ICE_SECT_COUNT +}; + /* package labels */ struct ice_label { __le16 value; @@ -161,17 +199,17 @@ struct ice_label { struct ice_label_section { __le16 count; - struct ice_label label[1]; + struct ice_label label[]; }; #define ICE_MAX_LABELS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \ - sizeof(struct ice_label_section) - sizeof(struct ice_label), \ - sizeof(struct ice_label)) + struct_size((struct ice_label_section *)0, label, 1) - \ + sizeof(struct ice_label), sizeof(struct ice_label)) struct ice_sw_fv_section { __le16 count; __le16 base_offset; - struct ice_fv fv[1]; + struct ice_fv fv[]; }; /* The BOOST TCAM stores the match packet header in reverse order, meaning @@ -208,30 +246,37 @@ struct ice_boost_tcam_entry { struct ice_boost_tcam_section { __le16 count; __le16 reserved; - struct ice_boost_tcam_entry tcam[1]; + struct ice_boost_tcam_entry tcam[]; }; #define ICE_MAX_BST_TCAMS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \ - sizeof(struct ice_boost_tcam_section) - \ + struct_size((struct ice_boost_tcam_section *)0, tcam, 1) - \ sizeof(struct ice_boost_tcam_entry), \ sizeof(struct ice_boost_tcam_entry)) struct ice_xlt1_section { __le16 count; __le16 offset; - u8 value[1]; -} __packed; + u8 value[]; +}; struct ice_xlt2_section { __le16 count; __le16 offset; - __le16 value[1]; + __le16 value[]; }; struct ice_prof_redir_section { __le16 count; __le16 offset; - u8 redir_value[1]; + u8 redir_value[]; +}; + +/* package buffer building */ + +struct ice_buf_build { + struct ice_buf buf; + u16 reserved_section_table_entries; }; struct ice_pkg_enum { @@ -248,6 +293,44 @@ struct ice_pkg_enum { void *(*handler)(u32 sect_type, void *section, u32 index, u32 *offset); }; +/* Tunnel enabling */ + +enum ice_tunnel_type { + TNL_VXLAN = 0, + TNL_GENEVE, + TNL_LAST = 0xFF, + TNL_ALL = 0xFF, +}; + +struct ice_tunnel_type_scan { + enum ice_tunnel_type type; + const char *label_prefix; +}; + +struct ice_tunnel_entry { + enum ice_tunnel_type type; + u16 boost_addr; + u16 port; + u16 ref; + struct ice_boost_tcam_entry *boost_entry; + u8 valid; + u8 in_use; + u8 marked; +}; + +#define ICE_TUNNEL_MAX_ENTRIES 16 + +struct ice_tunnel_table { + struct ice_tunnel_entry tbl[ICE_TUNNEL_MAX_ENTRIES]; + u16 count; +}; + +struct ice_pkg_es { + __le16 count; + __le16 offset; + struct ice_fv_word es[]; +}; + struct ice_es { u32 sid; u16 count; @@ -280,6 +363,35 @@ struct ice_ptg_ptype { u8 ptg; }; +#define ICE_MAX_TCAM_PER_PROFILE 32 +#define ICE_MAX_PTG_PER_PROFILE 32 + +struct ice_prof_map { + struct list_head list; + u64 profile_cookie; + u64 context; + u8 prof_id; + u8 ptg_cnt; + u8 ptg[ICE_MAX_PTG_PER_PROFILE]; +}; + +#define ICE_INVALID_TCAM 0xFFFF + +struct ice_tcam_inf { + u16 tcam_idx; + u8 ptg; + u8 prof_id; + u8 in_use; +}; + +struct ice_vsig_prof { + struct list_head list; + u64 profile_cookie; + u8 prof_id; + u8 tcam_count; + struct ice_tcam_inf tcam[ICE_MAX_TCAM_PER_PROFILE]; +}; + struct ice_vsig_entry { struct list_head prop_lst; struct ice_vsig_vsi *first_vsi; @@ -329,6 +441,13 @@ struct ice_xlt2 { u16 count; }; +/* Profile ID Management */ +struct ice_prof_id_key { + __le16 flags; + u8 xlt1; + __le16 xlt2_cdid; +} __packed; + /* Keys are made up of two values, each one-half the size of the key. * For TCAM, the entire key is 80 bits wide (or 2, 40-bit wide values) */ @@ -343,8 +462,8 @@ struct ice_prof_tcam_entry { struct ice_prof_id_section { __le16 count; - struct ice_prof_tcam_entry entry[1]; -} __packed; + struct ice_prof_tcam_entry entry[]; +}; struct ice_prof_tcam { u32 sid; @@ -371,4 +490,31 @@ struct ice_blk_info { u8 is_list_init; }; +enum ice_chg_type { + ICE_TCAM_NONE = 0, + ICE_PTG_ES_ADD, + ICE_TCAM_ADD, + ICE_VSIG_ADD, + ICE_VSIG_REM, + ICE_VSI_MOVE, +}; + +struct ice_chs_chg { + struct list_head list_entry; + enum ice_chg_type type; + + u8 add_ptg; + u8 add_vsig; + u8 add_tcam_idx; + u8 add_prof; + u16 ptype; + u8 ptg; + u8 prof_id; + u16 vsi; + u16 vsig; + u16 orig_vsig; + u16 tcam_idx; +}; + +#define ICE_FLOW_PTYPE_MAX ICE_XLT1_CNT #endif /* _ICE_FLEX_TYPE_H_ */ |