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-rw-r--r--include/linux/qed/common_hsi.h36
-rw-r--r--include/linux/qed/eth_common.h171
-rw-r--r--include/linux/qed/qed_chain.h4
-rw-r--r--include/linux/qed/qed_eth_if.h14
-rw-r--r--include/linux/qed/qed_if.h14
5 files changed, 194 insertions, 45 deletions
diff --git a/include/linux/qed/common_hsi.h b/include/linux/qed/common_hsi.h
index 1d1ba2c5e..53ecb37ae 100644
--- a/include/linux/qed/common_hsi.h
+++ b/include/linux/qed/common_hsi.h
@@ -11,9 +11,11 @@
#define CORE_SPQE_PAGE_SIZE_BYTES 4096
+#define X_FINAL_CLEANUP_AGG_INT 1
+
#define FW_MAJOR_VERSION 8
-#define FW_MINOR_VERSION 4
-#define FW_REVISION_VERSION 2
+#define FW_MINOR_VERSION 7
+#define FW_REVISION_VERSION 3
#define FW_ENGINEERING_VERSION 0
/***********************/
@@ -152,6 +154,9 @@
/* number of queues in a PF queue group */
#define QM_PF_QUEUE_GROUP_SIZE 8
+/* the size of a single queue element in bytes */
+#define QM_PQ_ELEMENT_SIZE 4
+
/* base number of Tx PQs in the CM PQ representation.
* should be used when storing PQ IDs in CM PQ registers and context
*/
@@ -285,6 +290,16 @@
#define PXP_NUM_ILT_RECORDS_K2 11000
#define MAX_NUM_ILT_RECORDS MAX(PXP_NUM_ILT_RECORDS_BB, PXP_NUM_ILT_RECORDS_K2)
+#define SDM_COMP_TYPE_NONE 0
+#define SDM_COMP_TYPE_WAKE_THREAD 1
+#define SDM_COMP_TYPE_AGG_INT 2
+#define SDM_COMP_TYPE_CM 3
+#define SDM_COMP_TYPE_LOADER 4
+#define SDM_COMP_TYPE_PXP 5
+#define SDM_COMP_TYPE_INDICATE_ERROR 6
+#define SDM_COMP_TYPE_RELEASE_THREAD 7
+#define SDM_COMP_TYPE_RAM 8
+
/******************/
/* PBF CONSTANTS */
/******************/
@@ -335,7 +350,7 @@ struct event_ring_entry {
/* Multi function mode */
enum mf_mode {
- SF,
+ ERROR_MODE /* Unsupported mode */,
MF_OVLAN,
MF_NPAR,
MAX_MF_MODE
@@ -606,4 +621,19 @@ struct status_block {
#define STATUS_BLOCK_ZERO_PAD3_SHIFT 24
};
+struct tunnel_parsing_flags {
+ u8 flags;
+#define TUNNEL_PARSING_FLAGS_TYPE_MASK 0x3
+#define TUNNEL_PARSING_FLAGS_TYPE_SHIFT 0
+#define TUNNEL_PARSING_FLAGS_TENNANT_ID_EXIST_MASK 0x1
+#define TUNNEL_PARSING_FLAGS_TENNANT_ID_EXIST_SHIFT 2
+#define TUNNEL_PARSING_FLAGS_NEXT_PROTOCOL_MASK 0x3
+#define TUNNEL_PARSING_FLAGS_NEXT_PROTOCOL_SHIFT 3
+#define TUNNEL_PARSING_FLAGS_FIRSTHDRIPMATCH_MASK 0x1
+#define TUNNEL_PARSING_FLAGS_FIRSTHDRIPMATCH_SHIFT 5
+#define TUNNEL_PARSING_FLAGS_IPV4_FRAGMENT_MASK 0x1
+#define TUNNEL_PARSING_FLAGS_IPV4_FRAGMENT_SHIFT 6
+#define TUNNEL_PARSING_FLAGS_IPV4_OPTIONS_MASK 0x1
+#define TUNNEL_PARSING_FLAGS_IPV4_OPTIONS_SHIFT 7
+};
#endif /* __COMMON_HSI__ */
diff --git a/include/linux/qed/eth_common.h b/include/linux/qed/eth_common.h
index 320b3373a..092cb0c1a 100644
--- a/include/linux/qed/eth_common.h
+++ b/include/linux/qed/eth_common.h
@@ -17,10 +17,8 @@
#define ETH_MAX_RAMROD_PER_CON 8
#define ETH_TX_BD_PAGE_SIZE_BYTES 4096
#define ETH_RX_BD_PAGE_SIZE_BYTES 4096
-#define ETH_RX_SGE_PAGE_SIZE_BYTES 4096
#define ETH_RX_CQE_PAGE_SIZE_BYTES 4096
#define ETH_RX_NUM_NEXT_PAGE_BDS 2
-#define ETH_RX_NUM_NEXT_PAGE_SGES 2
#define ETH_TX_MIN_BDS_PER_NON_LSO_PKT 1
#define ETH_TX_MAX_BDS_PER_NON_LSO_PACKET 18
@@ -34,7 +32,8 @@
#define ETH_NUM_STATISTIC_COUNTERS MAX_NUM_VPORTS
-#define ETH_REG_CQE_PBL_SIZE 3
+/* Maximum number of buffers, used for RX packet placement */
+#define ETH_RX_MAX_BUFF_PER_PKT 5
/* num of MAC/VLAN filters */
#define ETH_NUM_MAC_FILTERS 512
@@ -54,9 +53,9 @@
/* TPA constants */
#define ETH_TPA_MAX_AGGS_NUM 64
-#define ETH_TPA_CQE_START_SGL_SIZE 3
-#define ETH_TPA_CQE_CONT_SGL_SIZE 6
-#define ETH_TPA_CQE_END_SGL_SIZE 4
+#define ETH_TPA_CQE_START_LEN_LIST_SIZE ETH_RX_MAX_BUFF_PER_PKT
+#define ETH_TPA_CQE_CONT_LEN_LIST_SIZE 6
+#define ETH_TPA_CQE_END_LEN_LIST_SIZE 4
/* Queue Zone sizes */
#define TSTORM_QZONE_SIZE 0
@@ -74,18 +73,18 @@ struct coalescing_timeset {
struct eth_tx_1st_bd_flags {
u8 bitfields;
+#define ETH_TX_1ST_BD_FLAGS_START_BD_MASK 0x1
+#define ETH_TX_1ST_BD_FLAGS_START_BD_SHIFT 0
#define ETH_TX_1ST_BD_FLAGS_FORCE_VLAN_MODE_MASK 0x1
-#define ETH_TX_1ST_BD_FLAGS_FORCE_VLAN_MODE_SHIFT 0
+#define ETH_TX_1ST_BD_FLAGS_FORCE_VLAN_MODE_SHIFT 1
#define ETH_TX_1ST_BD_FLAGS_IP_CSUM_MASK 0x1
-#define ETH_TX_1ST_BD_FLAGS_IP_CSUM_SHIFT 1
+#define ETH_TX_1ST_BD_FLAGS_IP_CSUM_SHIFT 2
#define ETH_TX_1ST_BD_FLAGS_L4_CSUM_MASK 0x1
-#define ETH_TX_1ST_BD_FLAGS_L4_CSUM_SHIFT 2
+#define ETH_TX_1ST_BD_FLAGS_L4_CSUM_SHIFT 3
#define ETH_TX_1ST_BD_FLAGS_VLAN_INSERTION_MASK 0x1
-#define ETH_TX_1ST_BD_FLAGS_VLAN_INSERTION_SHIFT 3
+#define ETH_TX_1ST_BD_FLAGS_VLAN_INSERTION_SHIFT 4
#define ETH_TX_1ST_BD_FLAGS_LSO_MASK 0x1
-#define ETH_TX_1ST_BD_FLAGS_LSO_SHIFT 4
-#define ETH_TX_1ST_BD_FLAGS_START_BD_MASK 0x1
-#define ETH_TX_1ST_BD_FLAGS_START_BD_SHIFT 5
+#define ETH_TX_1ST_BD_FLAGS_LSO_SHIFT 5
#define ETH_TX_1ST_BD_FLAGS_TUNN_IP_CSUM_MASK 0x1
#define ETH_TX_1ST_BD_FLAGS_TUNN_IP_CSUM_SHIFT 6
#define ETH_TX_1ST_BD_FLAGS_TUNN_L4_CSUM_MASK 0x1
@@ -97,38 +96,44 @@ struct eth_tx_data_1st_bd {
__le16 vlan;
u8 nbds;
struct eth_tx_1st_bd_flags bd_flags;
- __le16 fw_use_only;
+ __le16 bitfields;
+#define ETH_TX_DATA_1ST_BD_TUNN_CFG_OVERRIDE_MASK 0x1
+#define ETH_TX_DATA_1ST_BD_TUNN_CFG_OVERRIDE_SHIFT 0
+#define ETH_TX_DATA_1ST_BD_RESERVED0_MASK 0x1
+#define ETH_TX_DATA_1ST_BD_RESERVED0_SHIFT 1
+#define ETH_TX_DATA_1ST_BD_FW_USE_ONLY_MASK 0x3FFF
+#define ETH_TX_DATA_1ST_BD_FW_USE_ONLY_SHIFT 2
};
/* The parsing information data for the second tx bd of a given packet. */
struct eth_tx_data_2nd_bd {
__le16 tunn_ip_size;
- __le16 bitfields;
-#define ETH_TX_DATA_2ND_BD_L4_HDR_START_OFFSET_W_MASK 0x1FFF
-#define ETH_TX_DATA_2ND_BD_L4_HDR_START_OFFSET_W_SHIFT 0
-#define ETH_TX_DATA_2ND_BD_RESERVED0_MASK 0x7
-#define ETH_TX_DATA_2ND_BD_RESERVED0_SHIFT 13
- __le16 bitfields2;
+ __le16 bitfields1;
#define ETH_TX_DATA_2ND_BD_TUNN_INNER_L2_HDR_SIZE_W_MASK 0xF
#define ETH_TX_DATA_2ND_BD_TUNN_INNER_L2_HDR_SIZE_W_SHIFT 0
#define ETH_TX_DATA_2ND_BD_TUNN_INNER_ETH_TYPE_MASK 0x3
#define ETH_TX_DATA_2ND_BD_TUNN_INNER_ETH_TYPE_SHIFT 4
#define ETH_TX_DATA_2ND_BD_DEST_PORT_MODE_MASK 0x3
#define ETH_TX_DATA_2ND_BD_DEST_PORT_MODE_SHIFT 6
+#define ETH_TX_DATA_2ND_BD_START_BD_MASK 0x1
+#define ETH_TX_DATA_2ND_BD_START_BD_SHIFT 8
#define ETH_TX_DATA_2ND_BD_TUNN_TYPE_MASK 0x3
-#define ETH_TX_DATA_2ND_BD_TUNN_TYPE_SHIFT 8
+#define ETH_TX_DATA_2ND_BD_TUNN_TYPE_SHIFT 9
#define ETH_TX_DATA_2ND_BD_TUNN_INNER_IPV6_MASK 0x1
-#define ETH_TX_DATA_2ND_BD_TUNN_INNER_IPV6_SHIFT 10
+#define ETH_TX_DATA_2ND_BD_TUNN_INNER_IPV6_SHIFT 11
#define ETH_TX_DATA_2ND_BD_IPV6_EXT_MASK 0x1
-#define ETH_TX_DATA_2ND_BD_IPV6_EXT_SHIFT 11
+#define ETH_TX_DATA_2ND_BD_IPV6_EXT_SHIFT 12
#define ETH_TX_DATA_2ND_BD_TUNN_IPV6_EXT_MASK 0x1
-#define ETH_TX_DATA_2ND_BD_TUNN_IPV6_EXT_SHIFT 12
+#define ETH_TX_DATA_2ND_BD_TUNN_IPV6_EXT_SHIFT 13
#define ETH_TX_DATA_2ND_BD_L4_UDP_MASK 0x1
-#define ETH_TX_DATA_2ND_BD_L4_UDP_SHIFT 13
+#define ETH_TX_DATA_2ND_BD_L4_UDP_SHIFT 14
#define ETH_TX_DATA_2ND_BD_L4_PSEUDO_CSUM_MODE_MASK 0x1
-#define ETH_TX_DATA_2ND_BD_L4_PSEUDO_CSUM_MODE_SHIFT 14
-#define ETH_TX_DATA_2ND_BD_RESERVED1_MASK 0x1
-#define ETH_TX_DATA_2ND_BD_RESERVED1_SHIFT 15
+#define ETH_TX_DATA_2ND_BD_L4_PSEUDO_CSUM_MODE_SHIFT 15
+ __le16 bitfields2;
+#define ETH_TX_DATA_2ND_BD_L4_HDR_START_OFFSET_W_MASK 0x1FFF
+#define ETH_TX_DATA_2ND_BD_L4_HDR_START_OFFSET_W_SHIFT 0
+#define ETH_TX_DATA_2ND_BD_RESERVED0_MASK 0x7
+#define ETH_TX_DATA_2ND_BD_RESERVED0_SHIFT 13
};
/* Regular ETH Rx FP CQE. */
@@ -145,11 +150,68 @@ struct eth_fast_path_rx_reg_cqe {
struct parsing_and_err_flags pars_flags;
__le16 vlan_tag;
__le32 rss_hash;
- __le16 len_on_bd;
+ __le16 len_on_first_bd;
u8 placement_offset;
- u8 reserved;
- __le16 pbl[ETH_REG_CQE_PBL_SIZE];
- u8 reserved1[10];
+ struct tunnel_parsing_flags tunnel_pars_flags;
+ u8 bd_num;
+ u8 reserved[7];
+ u32 fw_debug;
+ u8 reserved1[3];
+ u8 flags;
+#define ETH_FAST_PATH_RX_REG_CQE_VALID_MASK 0x1
+#define ETH_FAST_PATH_RX_REG_CQE_VALID_SHIFT 0
+#define ETH_FAST_PATH_RX_REG_CQE_VALID_TOGGLE_MASK 0x1
+#define ETH_FAST_PATH_RX_REG_CQE_VALID_TOGGLE_SHIFT 1
+#define ETH_FAST_PATH_RX_REG_CQE_RESERVED2_MASK 0x3F
+#define ETH_FAST_PATH_RX_REG_CQE_RESERVED2_SHIFT 2
+};
+
+/* TPA-continue ETH Rx FP CQE. */
+struct eth_fast_path_rx_tpa_cont_cqe {
+ u8 type;
+ u8 tpa_agg_index;
+ __le16 len_list[ETH_TPA_CQE_CONT_LEN_LIST_SIZE];
+ u8 reserved[5];
+ u8 reserved1;
+ __le16 reserved2[ETH_TPA_CQE_CONT_LEN_LIST_SIZE];
+};
+
+/* TPA-end ETH Rx FP CQE. */
+struct eth_fast_path_rx_tpa_end_cqe {
+ u8 type;
+ u8 tpa_agg_index;
+ __le16 total_packet_len;
+ u8 num_of_bds;
+ u8 end_reason;
+ __le16 num_of_coalesced_segs;
+ __le32 ts_delta;
+ __le16 len_list[ETH_TPA_CQE_END_LEN_LIST_SIZE];
+ u8 reserved1[3];
+ u8 reserved2;
+ __le16 reserved3[ETH_TPA_CQE_END_LEN_LIST_SIZE];
+};
+
+/* TPA-start ETH Rx FP CQE. */
+struct eth_fast_path_rx_tpa_start_cqe {
+ u8 type;
+ u8 bitfields;
+#define ETH_FAST_PATH_RX_TPA_START_CQE_RSS_HASH_TYPE_MASK 0x7
+#define ETH_FAST_PATH_RX_TPA_START_CQE_RSS_HASH_TYPE_SHIFT 0
+#define ETH_FAST_PATH_RX_TPA_START_CQE_TC_MASK 0xF
+#define ETH_FAST_PATH_RX_TPA_START_CQE_TC_SHIFT 3
+#define ETH_FAST_PATH_RX_TPA_START_CQE_RESERVED0_MASK 0x1
+#define ETH_FAST_PATH_RX_TPA_START_CQE_RESERVED0_SHIFT 7
+ __le16 seg_len;
+ struct parsing_and_err_flags pars_flags;
+ __le16 vlan_tag;
+ __le32 rss_hash;
+ __le16 len_on_first_bd;
+ u8 placement_offset;
+ struct tunnel_parsing_flags tunnel_pars_flags;
+ u8 tpa_agg_index;
+ u8 header_len;
+ __le16 ext_bd_len_list[ETH_TPA_CQE_START_LEN_LIST_SIZE];
+ u32 fw_debug;
};
/* The L4 pseudo checksum mode for Ethernet */
@@ -168,13 +230,26 @@ struct eth_slow_path_rx_cqe {
u8 type;
u8 ramrod_cmd_id;
u8 error_flag;
- u8 reserved[27];
+ u8 reserved[25];
__le16 echo;
+ u8 reserved1;
+ u8 flags;
+/* for PMD mode - valid indication */
+#define ETH_SLOW_PATH_RX_CQE_VALID_MASK 0x1
+#define ETH_SLOW_PATH_RX_CQE_VALID_SHIFT 0
+/* for PMD mode - valid toggle indication */
+#define ETH_SLOW_PATH_RX_CQE_VALID_TOGGLE_MASK 0x1
+#define ETH_SLOW_PATH_RX_CQE_VALID_TOGGLE_SHIFT 1
+#define ETH_SLOW_PATH_RX_CQE_RESERVED2_MASK 0x3F
+#define ETH_SLOW_PATH_RX_CQE_RESERVED2_SHIFT 2
};
/* union for all ETH Rx CQE types */
union eth_rx_cqe {
struct eth_fast_path_rx_reg_cqe fast_path_regular;
+ struct eth_fast_path_rx_tpa_start_cqe fast_path_tpa_start;
+ struct eth_fast_path_rx_tpa_cont_cqe fast_path_tpa_cont;
+ struct eth_fast_path_rx_tpa_end_cqe fast_path_tpa_end;
struct eth_slow_path_rx_cqe slow_path;
};
@@ -183,15 +258,18 @@ enum eth_rx_cqe_type {
ETH_RX_CQE_TYPE_UNUSED,
ETH_RX_CQE_TYPE_REGULAR,
ETH_RX_CQE_TYPE_SLOW_PATH,
+ ETH_RX_CQE_TYPE_TPA_START,
+ ETH_RX_CQE_TYPE_TPA_CONT,
+ ETH_RX_CQE_TYPE_TPA_END,
MAX_ETH_RX_CQE_TYPE
};
/* ETH Rx producers data */
struct eth_rx_prod_data {
__le16 bd_prod;
- __le16 sge_prod;
__le16 cqe_prod;
__le16 reserved;
+ __le16 reserved1;
};
/* The first tx bd of a given packet */
@@ -211,12 +289,17 @@ struct eth_tx_2nd_bd {
/* The parsing information data for the third tx bd of a given packet. */
struct eth_tx_data_3rd_bd {
__le16 lso_mss;
- u8 bitfields;
+ __le16 bitfields;
#define ETH_TX_DATA_3RD_BD_TCP_HDR_LEN_DW_MASK 0xF
#define ETH_TX_DATA_3RD_BD_TCP_HDR_LEN_DW_SHIFT 0
#define ETH_TX_DATA_3RD_BD_HDR_NBD_MASK 0xF
#define ETH_TX_DATA_3RD_BD_HDR_NBD_SHIFT 4
- u8 resereved0[3];
+#define ETH_TX_DATA_3RD_BD_START_BD_MASK 0x1
+#define ETH_TX_DATA_3RD_BD_START_BD_SHIFT 8
+#define ETH_TX_DATA_3RD_BD_RESERVED0_MASK 0x7F
+#define ETH_TX_DATA_3RD_BD_RESERVED0_SHIFT 9
+ u8 tunn_l4_hdr_start_offset_w;
+ u8 tunn_hdr_size_w;
};
/* The third tx bd of a given packet */
@@ -226,12 +309,24 @@ struct eth_tx_3rd_bd {
struct eth_tx_data_3rd_bd data;
};
+/* Complementary information for the regular tx bd of a given packet. */
+struct eth_tx_data_bd {
+ __le16 reserved0;
+ __le16 bitfields;
+#define ETH_TX_DATA_BD_RESERVED1_MASK 0xFF
+#define ETH_TX_DATA_BD_RESERVED1_SHIFT 0
+#define ETH_TX_DATA_BD_START_BD_MASK 0x1
+#define ETH_TX_DATA_BD_START_BD_SHIFT 8
+#define ETH_TX_DATA_BD_RESERVED2_MASK 0x7F
+#define ETH_TX_DATA_BD_RESERVED2_SHIFT 9
+ __le16 reserved3;
+};
+
/* The common non-special TX BD ring element */
struct eth_tx_bd {
struct regpair addr;
__le16 nbytes;
- __le16 reserved0;
- __le32 reserved1;
+ struct eth_tx_data_bd data;
};
union eth_tx_bd_types {
diff --git a/include/linux/qed/qed_chain.h b/include/linux/qed/qed_chain.h
index 41b9049b5..5f8fcaaa6 100644
--- a/include/linux/qed/qed_chain.h
+++ b/include/linux/qed/qed_chain.h
@@ -19,6 +19,10 @@
/* dma_addr_t manip */
#define DMA_LO_LE(x) cpu_to_le32(lower_32_bits(x))
#define DMA_HI_LE(x) cpu_to_le32(upper_32_bits(x))
+#define DMA_REGPAIR_LE(x, val) do { \
+ (x).hi = DMA_HI_LE((val)); \
+ (x).lo = DMA_LO_LE((val)); \
+ } while (0)
#define HILO_GEN(hi, lo, type) ((((type)(hi)) << 32) + (lo))
#define HILO_DMA(hi, lo) HILO_GEN(hi, lo, dma_addr_t)
diff --git a/include/linux/qed/qed_eth_if.h b/include/linux/qed/qed_eth_if.h
index 81ab178e3..e1d69834a 100644
--- a/include/linux/qed/qed_eth_if.h
+++ b/include/linux/qed/qed_eth_if.h
@@ -33,10 +33,20 @@ struct qed_update_vport_params {
u8 vport_id;
u8 update_vport_active_flg;
u8 vport_active_flg;
+ u8 update_accept_any_vlan_flg;
+ u8 accept_any_vlan;
u8 update_rss_flg;
struct qed_update_vport_rss_params rss_params;
};
+struct qed_start_vport_params {
+ bool remove_inner_vlan;
+ bool gro_enable;
+ bool drop_ttl0;
+ u8 vport_id;
+ u16 mtu;
+};
+
struct qed_stop_rxq_params {
u8 rss_id;
u8 rx_queue_id;
@@ -116,9 +126,7 @@ struct qed_eth_ops {
void *cookie);
int (*vport_start)(struct qed_dev *cdev,
- u8 vport_id, u16 mtu,
- u8 drop_ttl0_flg,
- u8 inner_vlan_removal_en_flg);
+ struct qed_start_vport_params *params);
int (*vport_stop)(struct qed_dev *cdev,
u8 vport_id);
diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h
index d4a32e878..1f7599c77 100644
--- a/include/linux/qed/qed_if.h
+++ b/include/linux/qed/qed_if.h
@@ -80,7 +80,7 @@ struct qed_dev_info {
u8 num_hwfns;
u8 hw_mac[ETH_ALEN];
- bool is_mf;
+ bool is_mf_default;
/* FW version */
u16 fw_major;
@@ -360,6 +360,12 @@ enum DP_MODULE {
/* to be added...up to 0x8000000 */
};
+enum qed_mf_mode {
+ QED_MF_DEFAULT,
+ QED_MF_OVLAN,
+ QED_MF_NPAR,
+};
+
struct qed_eth_stats {
u64 no_buff_discards;
u64 packet_too_big_discard;
@@ -440,6 +446,12 @@ struct qed_eth_stats {
#define RX_PI 0
#define TX_PI(tc) (RX_PI + 1 + tc)
+struct qed_sb_cnt_info {
+ int sb_cnt;
+ int sb_iov_cnt;
+ int sb_free_blk;
+};
+
static inline u16 qed_sb_update_sb_idx(struct qed_sb_info *sb_info)
{
u32 prod = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-30 14:31:10 +0000