/* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2001-2019
+ * Copyright(c) 2001-2020 Intel Corporation
*/
#ifndef _ICE_FLEX_TYPE_H_
/* 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[STRUCT_HACK_VAR_LEN];
};
/* generic segment */
#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 */
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_HACK_VAR_LEN];
};
struct ice_nvm_table {
__le32 table_count;
- __le32 vers[1];
+ __le32 vers[STRUCT_HACK_VAR_LEN];
};
struct ice_buf {
struct ice_buf_table {
__le32 buf_count;
- struct ice_buf buf_array[1];
+ struct ice_buf buf_array[STRUCT_HACK_VAR_LEN];
};
/* 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];
};
struct ice_buf_hdr {
__le16 section_count;
__le16 data_end;
- struct ice_section_entry section_entry[1];
+ struct ice_section_entry section_entry[STRUCT_HACK_VAR_LEN];
};
#define ICE_MAX_ENTRIES_IN_BUF(hd_sz, ent_sz) ((ICE_PKG_BUF_SIZE - \
- sizeof(struct ice_buf_hdr) - (hd_sz)) / (ent_sz))
+ ice_struct_size((struct ice_buf_hdr *)0, section_entry, 1) - (hd_sz)) /\
+ (ent_sz))
/* ice package section IDs */
+#define ICE_SID_METADATA 1
#define ICE_SID_XLT0_SW 10
#define ICE_SID_XLT_KEY_BUILDER_SW 11
#define ICE_SID_XLT1_SW 12
enum ice_ptype_attrib_type attrib;
};
+struct ice_meta_sect {
+ struct ice_pkg_ver ver;
+#define ICE_META_SECT_NAME_SIZE 28
+ char name[ICE_META_SECT_NAME_SIZE];
+ __le32 track_id;
+};
+
/* Packet Type Groups (PTG) - Inner Most fields (IM) */
#define ICE_PTG_IM_IPV4_TCP 16
#define ICE_PTG_IM_IPV4_UDP 17
struct ice_label_section {
__le16 count;
- struct ice_label label[1];
+ struct ice_label label[STRUCT_HACK_VAR_LEN];
};
#define ICE_MAX_LABELS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \
- sizeof(struct ice_label_section) - sizeof(struct ice_label), \
- sizeof(struct ice_label))
+ ice_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[STRUCT_HACK_VAR_LEN];
};
struct ice_sw_fv_list_entry {
struct ice_boost_tcam_section {
__le16 count;
__le16 reserved;
- struct ice_boost_tcam_entry tcam[1];
+ struct ice_boost_tcam_entry tcam[STRUCT_HACK_VAR_LEN];
};
#define ICE_MAX_BST_TCAMS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \
- sizeof(struct ice_boost_tcam_section) - \
+ ice_struct_size((struct ice_boost_tcam_section *)0, tcam, 1) - \
sizeof(struct ice_boost_tcam_entry), \
sizeof(struct ice_boost_tcam_entry))
-#pragma pack(1)
struct ice_xlt1_section {
__le16 count;
__le16 offset;
- u8 value[1];
+ u8 value[STRUCT_HACK_VAR_LEN];
};
-#pragma pack()
-
-#define ICE_XLT1_SIZE(n) (sizeof(struct ice_xlt1_section) + \
- (sizeof(u8) * ((n) - 1)))
struct ice_xlt2_section {
__le16 count;
__le16 offset;
- __le16 value[1];
+ __le16 value[STRUCT_HACK_VAR_LEN];
};
-#define ICE_XLT2_SIZE(n) (sizeof(struct ice_xlt2_section) + \
- (sizeof(u16) * ((n) - 1)))
-
struct ice_prof_redir_section {
__le16 count;
__le16 offset;
- u8 redir_value[1];
+ u8 redir_value[STRUCT_HACK_VAR_LEN];
};
-#define ICE_PROF_REDIR_SIZE(n) (sizeof(struct ice_prof_redir_section) + \
- (sizeof(u8) * ((n) - 1)))
-
/* package buffer building */
struct ice_buf_build {
enum ice_tunnel_type {
TNL_VXLAN = 0,
TNL_GENEVE,
+ TNL_ECPRI,
+ TNL_GTP,
TNL_LAST = 0xFF,
TNL_ALL = 0xFF,
};
enum ice_tunnel_type type;
u16 boost_addr;
u16 port;
+ u16 ref;
struct ice_boost_tcam_entry *boost_entry;
u8 valid;
u8 in_use;
struct ice_pkg_es {
__le16 count;
__le16 offset;
- struct ice_fv_word es[1];
+ struct ice_fv_word es[STRUCT_HACK_VAR_LEN];
};
struct ice_es {
u8 prof_id;
};
+#pragma pack()
+
struct ice_prof_id_section {
__le16 count;
- struct ice_prof_tcam_entry entry[1];
+ struct ice_prof_tcam_entry entry[STRUCT_HACK_VAR_LEN];
};
-#pragma pack()
struct ice_prof_tcam {
u32 sid;
ICE_PROF_TUN_ALL = 0xE,
ICE_PROF_ALL = 0xFF,
};
+
+/* Number of bits/bytes contained in meta init entry. Note, this should be a
+ * multiple of 32 bits.
+ */
+#define ICE_META_INIT_BITS 192
+#define ICE_META_INIT_DW_CNT (ICE_META_INIT_BITS / (sizeof(__le32) * \
+ BITS_PER_BYTE))
+
+/* The meta init Flag field starts at this bit */
+#define ICE_META_FLAGS_ST 123
+
+/* The entry and bit to check for Double VLAN Mode (DVM) support */
+#define ICE_META_VLAN_MODE_ENTRY 0
+#define ICE_META_FLAG_VLAN_MODE 60
+#define ICE_META_VLAN_MODE_BIT (ICE_META_FLAGS_ST + \
+ ICE_META_FLAG_VLAN_MODE)
+
+struct ice_meta_init_entry {
+ __le32 bm[ICE_META_INIT_DW_CNT];
+};
+
+struct ice_meta_init_section {
+ __le16 count;
+ __le16 offset;
+ struct ice_meta_init_entry entry[1];
+};
#endif /* _ICE_FLEX_TYPE_H_ */
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