net/ice: fix race condition in Rx timestamp

[dpdk.git] / drivers / net / ice / base / ice_parser.h

diff --git a/drivers/net/ice/base/ice_parser.h b/drivers/net/ice/base/ice_parser.h
index 13dd83c..22c73b6 100644 (file)
--- a/drivers/net/ice/base/ice_parser.h
+++ b/drivers/net/ice/base/ice_parser.h
@@ -5,13 +5,111 @@
 #ifndef _ICE_PARSER_H_
 #define _ICE_PARSER_H_
 
+#include "ice_metainit.h"
+#include "ice_imem.h"
+#include "ice_pg_cam.h"
+#include "ice_bst_tcam.h"
+#include "ice_ptype_mk.h"
+#include "ice_mk_grp.h"
+#include "ice_proto_grp.h"
+#include "ice_flg_rd.h"
+#include "ice_xlt_kb.h"
+#include "ice_parser_rt.h"
+#include "ice_tmatch.h"
+
 struct ice_parser {
        struct ice_hw *hw; /* pointer to the hardware structure */
 
        /* load data from section ICE_SID_RX_PARSER_IMEM */
        struct ice_imem_item *imem_table;
+       /* load data from section ICE_SID_RXPARSER_METADATA_INIT */
+       struct ice_metainit_item *mi_table;
+       /* load data from section ICE_SID_RXPARSER_CAM */
+       struct ice_pg_cam_item *pg_cam_table;
+       /* load data from section ICE_SID_RXPARSER_PG_SPILL */
+       struct ice_pg_cam_item *pg_sp_cam_table;
+       /* load data from section ICE_SID_RXPARSER_NOMATCH_CAM */
+       struct ice_pg_nm_cam_item *pg_nm_cam_table;
+       /* load data from section ICE_SID_RXPARSER_NOMATCH_SPILL */
+       struct ice_pg_nm_cam_item *pg_nm_sp_cam_table;
+       /* load data from section ICE_SID_RXPARSER_BOOST_TCAM */
+       struct ice_bst_tcam_item *bst_tcam_table;
+       /* load data from section ICE_SID_LBL_RXPARSER_TMEM */
+       struct ice_lbl_item *bst_lbl_table;
+       /* load data from section ICE_SID_RXPARSER_MARKER_PTYPE */
+       struct ice_ptype_mk_tcam_item *ptype_mk_tcam_table;
+       /* load data from section ICE_SID_RXPARSER_MARKER_GRP */
+       struct ice_mk_grp_item *mk_grp_table;
+       /* load data from section ICE_SID_RXPARSER_PROTO_GRP */
+       struct ice_proto_grp_item *proto_grp_table;
+       /* load data from section ICE_SID_RXPARSER_FLAG_REDIR */
+       struct ice_flg_rd_item *flg_rd_table;
+       /* load data from section ICE_SID_XLT_KEY_BUILDER_SW */
+       struct ice_xlt_kb *xlt_kb_sw;
+       /* load data from section ICE_SID_XLT_KEY_BUILDER_ACL */
+       struct ice_xlt_kb *xlt_kb_acl;
+       /* load data from section ICE_SID_XLT_KEY_BUILDER_FD */
+       struct ice_xlt_kb *xlt_kb_fd;
+       /* load data from section ICE_SID_XLT_KEY_BUILDER_RSS */
+       struct ice_xlt_kb *xlt_kb_rss;
+       struct ice_parser_rt rt; /* parser runtime */
 };
 
 enum ice_status ice_parser_create(struct ice_hw *hw, struct ice_parser **psr);
 void ice_parser_destroy(struct ice_parser *psr);
+void ice_parser_dvm_set(struct ice_parser *psr, bool on);
+enum ice_status ice_parser_vxlan_tunnel_set(struct ice_parser *psr,
+                                           u16 udp_port, bool on);
+enum ice_status ice_parser_geneve_tunnel_set(struct ice_parser *psr,
+                                            u16 udp_port, bool on);
+enum ice_status ice_parser_ecpri_tunnel_set(struct ice_parser *psr,
+                                           u16 udp_port, bool on);
+
+struct ice_parser_proto_off {
+       u8 proto_id; /* hardware protocol ID */
+       u16 offset;  /* offset where the  protocol header start */
+};
+
+struct ice_parser_result {
+       u16 ptype; /* 16 bits hardware PTYPE */
+       /* protocol and header offset pairs */
+       struct ice_parser_proto_off po[16];
+       int po_num; /* number of pairs must <= 16 */
+       u64 flags_psr; /* 64 bits parser flags */
+       u64 flags_pkt; /* 64 bits packet flags */
+       u16 flags_sw; /* 16 bits key builder flag for SW */
+       u16 flags_acl; /* 16 bits key builder flag for ACL */
+       u16 flags_fd; /* 16 bits key builder flag for FD */
+       u16 flags_rss; /* 16 bits key builder flag for RSS */
+};
+
+enum ice_status ice_parser_run(struct ice_parser *psr, const u8 *pkt_buf,
+                              int pkt_len, struct ice_parser_result *rslt);
+void ice_parser_result_dump(struct ice_hw *hw, struct ice_parser_result *rslt);
+
+struct ice_parser_fv {
+       u8 proto_id; /* hardware protocol ID */
+       u16 offset; /* offset from the start of the protocol header */
+       u16 spec; /* 16 bits pattern to match */
+       u16 msk; /* 16 bits pattern mask */
+};
+
+struct ice_parser_profile {
+       struct ice_parser_fv fv[48]; /* field vector array */
+       int fv_num; /* field vector number must <= 48 */
+       u16 flags; /* 16 bits key builder flag */
+       u16 flags_msk; /* key builder flag masker */
+       /* 1024 bits PTYPE bitmap */
+       ice_declare_bitmap(ptypes, ICE_FLOW_PTYPE_MAX);
+};
+
+enum ice_status ice_parser_profile_init(struct ice_parser_result *rslt,
+                                       const u8 *pkt_buf, const u8 *msk_buf,
+                                       int buf_len, enum ice_block blk,
+                                       bool prefix_match,
+                                       struct ice_parser_profile *prof);
+void ice_parser_profile_dump(struct ice_hw *hw,
+                            struct ice_parser_profile *prof);
+bool ice_check_ddp_support_proto_id(struct ice_hw *hw,
+                                   enum ice_prot_id proto_id);
 #endif /* _ICE_PARSER_H_ */