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authorMintz, Yuval <Yuval.Mintz@cavium.com>2017-03-11 18:39:18 +0200
committerDavid S. Miller <davem@davemloft.net>2017-03-13 15:33:09 -0700
commitbe086e7c53f1fac51eed14523b28f2214b548dd2 (patch)
tree3eb35b0075b6dac25726da6ce4f7d766de15a990 /include/linux/qed
parent6a019c5c5059aa0d14788d015aba2f5934aa16ec (diff)
downloadop-kernel-dev-be086e7c53f1fac51eed14523b28f2214b548dd2.zip
op-kernel-dev-be086e7c53f1fac51eed14523b28f2214b548dd2.tar.gz
qed*: Utilize Firmware 8.15.3.0
This patch advances the qed* drivers into using the newer firmware - This solves several firmware bugs, mostly related [but not limited to] various init/deinit issues in various offloaded protocols. It also introduces a major 4-Cached SGE change in firmware, which can be seen in the storage drivers' changes. In addition, this firmware is required for supporting the new QL41xxx series of adapters; While this patch doesn't add the actual support, the firmware contains the necessary initialization & firmware logic to operate such adapters [actual support would be added later on]. Changes from Previous versions: ------------------------------- - V2 - fix kbuild-test robot warnings Signed-off-by: Tomer Tayar <Tomer.Tayar@cavium.com> Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com> Signed-off-by: Manish Rangankar <Manish.Rangankar@cavium.com> Signed-off-by: Chad Dupuis <Chad.Dupuis@cavium.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/qed')
-rw-r--r--include/linux/qed/common_hsi.h30
-rw-r--r--include/linux/qed/eth_common.h3
-rw-r--r--include/linux/qed/fcoe_common.h180
-rw-r--r--include/linux/qed/iscsi_common.h241
-rw-r--r--include/linux/qed/roce_common.h17
-rw-r--r--include/linux/qed/storage_common.h30
-rw-r--r--include/linux/qed/tcp_common.h1
7 files changed, 229 insertions, 273 deletions
diff --git a/include/linux/qed/common_hsi.h b/include/linux/qed/common_hsi.h
index 52966b9..fbab6e0 100644
--- a/include/linux/qed/common_hsi.h
+++ b/include/linux/qed/common_hsi.h
@@ -100,8 +100,8 @@
#define MAX_NUM_LL2_TX_STATS_COUNTERS 32
#define FW_MAJOR_VERSION 8
-#define FW_MINOR_VERSION 10
-#define FW_REVISION_VERSION 10
+#define FW_MINOR_VERSION 15
+#define FW_REVISION_VERSION 3
#define FW_ENGINEERING_VERSION 0
/***********************/
@@ -187,6 +187,9 @@
/* DEMS */
#define DQ_DEMS_LEGACY 0
+#define DQ_DEMS_TOE_MORE_TO_SEND 3
+#define DQ_DEMS_TOE_LOCAL_ADV_WND 4
+#define DQ_DEMS_ROCE_CQ_CONS 7
/* XCM agg val selection */
#define DQ_XCM_AGG_VAL_SEL_WORD2 0
@@ -214,6 +217,9 @@
#define DQ_XCM_ISCSI_MORE_TO_SEND_SEQ_CMD DQ_XCM_AGG_VAL_SEL_REG3
#define DQ_XCM_ISCSI_EXP_STAT_SN_CMD DQ_XCM_AGG_VAL_SEL_REG6
#define DQ_XCM_ROCE_SQ_PROD_CMD DQ_XCM_AGG_VAL_SEL_WORD4
+#define DQ_XCM_TOE_TX_BD_PROD_CMD DQ_XCM_AGG_VAL_SEL_WORD4
+#define DQ_XCM_TOE_MORE_TO_SEND_SEQ_CMD DQ_XCM_AGG_VAL_SEL_REG3
+#define DQ_XCM_TOE_LOCAL_ADV_WND_SEQ_CMD DQ_XCM_AGG_VAL_SEL_REG4
/* UCM agg val selection (HW) */
#define DQ_UCM_AGG_VAL_SEL_WORD0 0
@@ -269,6 +275,8 @@
#define DQ_XCM_ISCSI_DQ_FLUSH_CMD BIT(DQ_XCM_AGG_FLG_SHIFT_CF19)
#define DQ_XCM_ISCSI_SLOW_PATH_CMD BIT(DQ_XCM_AGG_FLG_SHIFT_CF22)
#define DQ_XCM_ISCSI_PROC_ONLY_CLEANUP_CMD BIT(DQ_XCM_AGG_FLG_SHIFT_CF23)
+#define DQ_XCM_TOE_DQ_FLUSH_CMD BIT(DQ_XCM_AGG_FLG_SHIFT_CF19)
+#define DQ_XCM_TOE_SLOW_PATH_CMD BIT(DQ_XCM_AGG_FLG_SHIFT_CF22)
/* UCM agg counter flag selection (HW) */
#define DQ_UCM_AGG_FLG_SHIFT_CF0 0
@@ -285,6 +293,9 @@
#define DQ_UCM_ETH_PMD_RX_ARM_CMD BIT(DQ_UCM_AGG_FLG_SHIFT_CF5)
#define DQ_UCM_ROCE_CQ_ARM_SE_CF_CMD BIT(DQ_UCM_AGG_FLG_SHIFT_CF4)
#define DQ_UCM_ROCE_CQ_ARM_CF_CMD BIT(DQ_UCM_AGG_FLG_SHIFT_CF5)
+#define DQ_UCM_TOE_TIMER_STOP_ALL_CMD BIT(DQ_UCM_AGG_FLG_SHIFT_CF3)
+#define DQ_UCM_TOE_SLOW_PATH_CF_CMD BIT(DQ_UCM_AGG_FLG_SHIFT_CF4)
+#define DQ_UCM_TOE_DQ_CF_CMD BIT(DQ_UCM_AGG_FLG_SHIFT_CF5)
/* TCM agg counter flag selection (HW) */
#define DQ_TCM_AGG_FLG_SHIFT_CF0 0
@@ -301,6 +312,9 @@
#define DQ_TCM_FCOE_TIMER_STOP_ALL_CMD BIT(DQ_TCM_AGG_FLG_SHIFT_CF3)
#define DQ_TCM_ISCSI_FLUSH_Q0_CMD BIT(DQ_TCM_AGG_FLG_SHIFT_CF1)
#define DQ_TCM_ISCSI_TIMER_STOP_ALL_CMD BIT(DQ_TCM_AGG_FLG_SHIFT_CF3)
+#define DQ_TCM_TOE_FLUSH_Q0_CMD BIT(DQ_TCM_AGG_FLG_SHIFT_CF1)
+#define DQ_TCM_TOE_TIMER_STOP_ALL_CMD BIT(DQ_TCM_AGG_FLG_SHIFT_CF3)
+#define DQ_TCM_IWARP_POST_RQ_CF_CMD BIT(DQ_TCM_AGG_FLG_SHIFT_CF1)
/* PWM address mapping */
#define DQ_PWM_OFFSET_DPM_BASE 0x0
@@ -689,6 +703,16 @@ struct iscsi_eqe_data {
#define ISCSI_EQE_DATA_RESERVED0_SHIFT 7
};
+struct rdma_eqe_destroy_qp {
+ __le32 cid;
+ u8 reserved[4];
+};
+
+union rdma_eqe_data {
+ struct regpair async_handle;
+ struct rdma_eqe_destroy_qp rdma_destroy_qp_data;
+};
+
struct malicious_vf_eqe_data {
u8 vf_id;
u8 err_id;
@@ -705,9 +729,9 @@ union event_ring_data {
u8 bytes[8];
struct vf_pf_channel_eqe_data vf_pf_channel;
struct iscsi_eqe_data iscsi_info;
+ union rdma_eqe_data rdma_data;
struct malicious_vf_eqe_data malicious_vf;
struct initial_cleanup_eqe_data vf_init_cleanup;
- struct regpair roce_handle;
};
/* Event Ring Entry */
diff --git a/include/linux/qed/eth_common.h b/include/linux/qed/eth_common.h
index 4b402fb..34d93eb 100644
--- a/include/linux/qed/eth_common.h
+++ b/include/linux/qed/eth_common.h
@@ -49,6 +49,9 @@
#define ETH_RX_CQE_PAGE_SIZE_BYTES 4096
#define ETH_RX_NUM_NEXT_PAGE_BDS 2
+#define ETH_MAX_TUNN_LSO_INNER_IPV4_OFFSET 253
+#define ETH_MAX_TUNN_LSO_INNER_IPV6_OFFSET 251
+
#define ETH_TX_MIN_BDS_PER_NON_LSO_PKT 1
#define ETH_TX_MAX_BDS_PER_NON_LSO_PACKET 18
#define ETH_TX_MAX_BDS_PER_LSO_PACKET 255
diff --git a/include/linux/qed/fcoe_common.h b/include/linux/qed/fcoe_common.h
index 2e417a4..947a635 100644
--- a/include/linux/qed/fcoe_common.h
+++ b/include/linux/qed/fcoe_common.h
@@ -109,13 +109,6 @@ struct fcoe_conn_terminate_ramrod_data {
struct regpair terminate_params_addr;
};
-struct fcoe_fast_sgl_ctx {
- struct regpair sgl_start_addr;
- __le32 sgl_byte_offset;
- __le16 task_reuse_cnt;
- __le16 init_offset_in_first_sge;
-};
-
struct fcoe_slow_sgl_ctx {
struct regpair base_sgl_addr;
__le16 curr_sge_off;
@@ -124,23 +117,16 @@ struct fcoe_slow_sgl_ctx {
__le16 reserved;
};
-struct fcoe_sge {
- struct regpair sge_addr;
- __le16 size;
- __le16 reserved0;
- u8 reserved1[3];
- u8 is_valid_sge;
-};
-
-union fcoe_data_desc_ctx {
- struct fcoe_fast_sgl_ctx fast;
- struct fcoe_slow_sgl_ctx slow;
- struct fcoe_sge single_sge;
-};
-
union fcoe_dix_desc_ctx {
struct fcoe_slow_sgl_ctx dix_sgl;
- struct fcoe_sge cached_dix_sge;
+ struct scsi_sge cached_dix_sge;
+};
+
+struct fcoe_fast_sgl_ctx {
+ struct regpair sgl_start_addr;
+ __le32 sgl_byte_offset;
+ __le16 task_reuse_cnt;
+ __le16 init_offset_in_first_sge;
};
struct fcoe_fcp_cmd_payload {
@@ -172,57 +158,6 @@ enum fcoe_mode_type {
MAX_FCOE_MODE_TYPE
};
-struct fcoe_mstorm_fcoe_task_st_ctx_fp {
- __le16 flags;
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_FP_RSRV0_MASK 0x7FFF
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_FP_RSRV0_SHIFT 0
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_FP_MP_INCLUDE_FC_HEADER_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_FP_MP_INCLUDE_FC_HEADER_SHIFT 15
- __le16 difDataResidue;
- __le16 parent_id;
- __le16 single_sge_saved_offset;
- __le32 data_2_trns_rem;
- __le32 offset_in_io;
- union fcoe_dix_desc_ctx dix_desc;
- union fcoe_data_desc_ctx data_desc;
-};
-
-struct fcoe_mstorm_fcoe_task_st_ctx_non_fp {
- __le16 flags;
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_HOST_INTERFACE_MASK 0x3
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_HOST_INTERFACE_SHIFT 0
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIF_TO_PEER_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIF_TO_PEER_SHIFT 2
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_VALIDATE_DIX_APP_TAG_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_VALIDATE_DIX_APP_TAG_SHIFT 3
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_INTERVAL_SIZE_LOG_MASK 0xF
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_INTERVAL_SIZE_LOG_SHIFT 4
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIX_BLOCK_SIZE_MASK 0x3
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIX_BLOCK_SIZE_SHIFT 8
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_RESERVED_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_RESERVED_SHIFT 10
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_HAS_FIRST_PACKET_ARRIVED_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_HAS_FIRST_PACKET_ARRIVED_SHIFT 11
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_VALIDATE_DIX_REF_TAG_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_VALIDATE_DIX_REF_TAG_SHIFT 12
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIX_CACHED_SGE_FLG_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIX_CACHED_SGE_FLG_SHIFT 13
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_OFFSET_IN_IO_VALID_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_OFFSET_IN_IO_VALID_SHIFT 14
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIF_SUPPORTED_MASK 0x1
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_DIF_SUPPORTED_SHIFT 15
- u8 tx_rx_sgl_mode;
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_TX_SGL_MODE_MASK 0x7
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_TX_SGL_MODE_SHIFT 0
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_RX_SGL_MODE_MASK 0x7
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_RX_SGL_MODE_SHIFT 3
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_RSRV1_MASK 0x3
-#define FCOE_MSTORM_FCOE_TASK_ST_CTX_NON_FP_RSRV1_SHIFT 6
- u8 rsrv2;
- __le32 num_prm_zero_read;
- struct regpair rsp_buf_addr;
-};
-
struct fcoe_rx_stat {
struct regpair fcoe_rx_byte_cnt;
struct regpair fcoe_rx_data_pkt_cnt;
@@ -236,16 +171,6 @@ struct fcoe_rx_stat {
__le32 rsrv;
};
-enum fcoe_sgl_mode {
- FCOE_SLOW_SGL,
- FCOE_SINGLE_FAST_SGE,
- FCOE_2_FAST_SGE,
- FCOE_3_FAST_SGE,
- FCOE_4_FAST_SGE,
- FCOE_MUL_FAST_SGES,
- MAX_FCOE_SGL_MODE
-};
-
struct fcoe_stat_ramrod_data {
struct regpair stat_params_addr;
};
@@ -328,22 +253,24 @@ union fcoe_tx_info_union_ctx {
struct ystorm_fcoe_task_st_ctx {
u8 task_type;
u8 sgl_mode;
-#define YSTORM_FCOE_TASK_ST_CTX_TX_SGL_MODE_MASK 0x7
+#define YSTORM_FCOE_TASK_ST_CTX_TX_SGL_MODE_MASK 0x1
#define YSTORM_FCOE_TASK_ST_CTX_TX_SGL_MODE_SHIFT 0
-#define YSTORM_FCOE_TASK_ST_CTX_RSRV_MASK 0x1F
-#define YSTORM_FCOE_TASK_ST_CTX_RSRV_SHIFT 3
+#define YSTORM_FCOE_TASK_ST_CTX_RSRV_MASK 0x7F
+#define YSTORM_FCOE_TASK_ST_CTX_RSRV_SHIFT 1
u8 cached_dix_sge;
u8 expect_first_xfer;
__le32 num_pbf_zero_write;
union protection_info_union_ctx protection_info_union;
__le32 data_2_trns_rem;
+ struct scsi_sgl_params sgl_params;
+ u8 reserved1[12];
union fcoe_tx_info_union_ctx tx_info_union;
union fcoe_dix_desc_ctx dix_desc;
- union fcoe_data_desc_ctx data_desc;
+ struct scsi_cached_sges data_desc;
__le16 ox_id;
__le16 rx_id;
__le32 task_rety_identifier;
- __le32 reserved1[2];
+ u8 reserved2[8];
};
struct ystorm_fcoe_task_ag_ctx {
@@ -484,22 +411,22 @@ struct tstorm_fcoe_task_ag_ctx {
struct fcoe_tstorm_fcoe_task_st_ctx_read_write {
union fcoe_cleanup_addr_exp_ro_union cleanup_addr_exp_ro_union;
__le16 flags;
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_RX_SGL_MODE_MASK 0x7
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_RX_SGL_MODE_MASK 0x1
#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_RX_SGL_MODE_SHIFT 0
#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_EXP_FIRST_FRAME_MASK 0x1
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_EXP_FIRST_FRAME_SHIFT 3
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_EXP_FIRST_FRAME_SHIFT 1
#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SEQ_ACTIVE_MASK 0x1
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SEQ_ACTIVE_SHIFT 4
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SEQ_ACTIVE_SHIFT 2
#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SEQ_TIMEOUT_MASK 0x1
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SEQ_TIMEOUT_SHIFT 5
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SEQ_TIMEOUT_SHIFT 3
#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SINGLE_PKT_IN_EX_MASK 0x1
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SINGLE_PKT_IN_EX_SHIFT 6
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_SINGLE_PKT_IN_EX_SHIFT 4
#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_OOO_RX_SEQ_STAT_MASK 0x1
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_OOO_RX_SEQ_STAT_SHIFT 7
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_OOO_RX_SEQ_STAT_SHIFT 5
#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_CQ_ADD_ADV_MASK 0x3
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_CQ_ADD_ADV_SHIFT 8
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_RSRV1_MASK 0x3F
-#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_RSRV1_SHIFT 10
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_CQ_ADD_ADV_SHIFT 6
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_RSRV1_MASK 0xFF
+#define FCOE_TSTORM_FCOE_TASK_ST_CTX_READ_WRITE_RSRV1_SHIFT 8
__le16 seq_cnt;
u8 seq_id;
u8 ooo_rx_seq_id;
@@ -582,8 +509,34 @@ struct mstorm_fcoe_task_ag_ctx {
};
struct mstorm_fcoe_task_st_ctx {
- struct fcoe_mstorm_fcoe_task_st_ctx_non_fp non_fp;
- struct fcoe_mstorm_fcoe_task_st_ctx_fp fp;
+ struct regpair rsp_buf_addr;
+ __le32 rsrv[2];
+ struct scsi_sgl_params sgl_params;
+ __le32 data_2_trns_rem;
+ __le32 data_buffer_offset;
+ __le16 parent_id;
+ __le16 flags;
+#define MSTORM_FCOE_TASK_ST_CTX_INTERVAL_SIZE_LOG_MASK 0xF
+#define MSTORM_FCOE_TASK_ST_CTX_INTERVAL_SIZE_LOG_SHIFT 0
+#define MSTORM_FCOE_TASK_ST_CTX_HOST_INTERFACE_MASK 0x3
+#define MSTORM_FCOE_TASK_ST_CTX_HOST_INTERFACE_SHIFT 4
+#define MSTORM_FCOE_TASK_ST_CTX_DIF_TO_PEER_MASK 0x1
+#define MSTORM_FCOE_TASK_ST_CTX_DIF_TO_PEER_SHIFT 6
+#define MSTORM_FCOE_TASK_ST_CTX_MP_INCLUDE_FC_HEADER_MASK 0x1
+#define MSTORM_FCOE_TASK_ST_CTX_MP_INCLUDE_FC_HEADER_SHIFT 7
+#define MSTORM_FCOE_TASK_ST_CTX_DIX_BLOCK_SIZE_MASK 0x3
+#define MSTORM_FCOE_TASK_ST_CTX_DIX_BLOCK_SIZE_SHIFT 8
+#define MSTORM_FCOE_TASK_ST_CTX_VALIDATE_DIX_REF_TAG_MASK 0x1
+#define MSTORM_FCOE_TASK_ST_CTX_VALIDATE_DIX_REF_TAG_SHIFT 10
+#define MSTORM_FCOE_TASK_ST_CTX_DIX_CACHED_SGE_FLG_MASK 0x1
+#define MSTORM_FCOE_TASK_ST_CTX_DIX_CACHED_SGE_FLG_SHIFT 11
+#define MSTORM_FCOE_TASK_ST_CTX_DIF_SUPPORTED_MASK 0x1
+#define MSTORM_FCOE_TASK_ST_CTX_DIF_SUPPORTED_SHIFT 12
+#define MSTORM_FCOE_TASK_ST_CTX_TX_SGL_MODE_MASK 0x1
+#define MSTORM_FCOE_TASK_ST_CTX_TX_SGL_MODE_SHIFT 13
+#define MSTORM_FCOE_TASK_ST_CTX_RESERVED_MASK 0x3
+#define MSTORM_FCOE_TASK_ST_CTX_RESERVED_SHIFT 14
+ struct scsi_cached_sges data_desc;
};
struct ustorm_fcoe_task_ag_ctx {
@@ -646,6 +599,7 @@ struct ustorm_fcoe_task_ag_ctx {
struct fcoe_task_context {
struct ystorm_fcoe_task_st_ctx ystorm_st_context;
+ struct regpair ystorm_st_padding[2];
struct tdif_task_context tdif_context;
struct ystorm_fcoe_task_ag_ctx ystorm_ag_context;
struct tstorm_fcoe_task_ag_ctx tstorm_ag_context;
@@ -668,20 +622,20 @@ struct fcoe_tx_stat {
struct fcoe_wqe {
__le16 task_id;
__le16 flags;
-#define FCOE_WQE_REQ_TYPE_MASK 0xF
-#define FCOE_WQE_REQ_TYPE_SHIFT 0
-#define FCOE_WQE_SGL_MODE_MASK 0x7
-#define FCOE_WQE_SGL_MODE_SHIFT 4
-#define FCOE_WQE_CONTINUATION_MASK 0x1
-#define FCOE_WQE_CONTINUATION_SHIFT 7
-#define FCOE_WQE_INVALIDATE_PTU_MASK 0x1
-#define FCOE_WQE_INVALIDATE_PTU_SHIFT 8
-#define FCOE_WQE_SUPER_IO_MASK 0x1
-#define FCOE_WQE_SUPER_IO_SHIFT 9
-#define FCOE_WQE_SEND_AUTO_RSP_MASK 0x1
-#define FCOE_WQE_SEND_AUTO_RSP_SHIFT 10
-#define FCOE_WQE_RESERVED0_MASK 0x1F
-#define FCOE_WQE_RESERVED0_SHIFT 11
+#define FCOE_WQE_REQ_TYPE_MASK 0xF
+#define FCOE_WQE_REQ_TYPE_SHIFT 0
+#define FCOE_WQE_SGL_MODE_MASK 0x1
+#define FCOE_WQE_SGL_MODE_SHIFT 4
+#define FCOE_WQE_CONTINUATION_MASK 0x1
+#define FCOE_WQE_CONTINUATION_SHIFT 5
+#define FCOE_WQE_SEND_AUTO_RSP_MASK 0x1
+#define FCOE_WQE_SEND_AUTO_RSP_SHIFT 6
+#define FCOE_WQE_RESERVED_MASK 0x1
+#define FCOE_WQE_RESERVED_SHIFT 7
+#define FCOE_WQE_NUM_SGES_MASK 0xF
+#define FCOE_WQE_NUM_SGES_SHIFT 8
+#define FCOE_WQE_RESERVED1_MASK 0xF
+#define FCOE_WQE_RESERVED1_SHIFT 12
union fcoe_additional_info_union additional_info_union;
};
diff --git a/include/linux/qed/iscsi_common.h b/include/linux/qed/iscsi_common.h
index 4c5747b..69949f8 100644
--- a/include/linux/qed/iscsi_common.h
+++ b/include/linux/qed/iscsi_common.h
@@ -39,17 +39,9 @@
/* iSCSI HSI constants */
#define ISCSI_DEFAULT_MTU (1500)
-/* Current iSCSI HSI version number composed of two fields (16 bit) */
-#define ISCSI_HSI_MAJOR_VERSION (0)
-#define ISCSI_HSI_MINOR_VERSION (0)
-
/* KWQ (kernel work queue) layer codes */
#define ISCSI_SLOW_PATH_LAYER_CODE (6)
-/* CQE completion status */
-#define ISCSI_EQE_COMPLETION_SUCCESS (0x0)
-#define ISCSI_EQE_RST_CONN_RCVD (0x1)
-
/* iSCSI parameter defaults */
#define ISCSI_DEFAULT_HEADER_DIGEST (0)
#define ISCSI_DEFAULT_DATA_DIGEST (0)
@@ -68,6 +60,10 @@
#define ISCSI_MIN_VAL_MAX_OUTSTANDING_R2T (1)
#define ISCSI_MAX_VAL_MAX_OUTSTANDING_R2T (0xff)
+#define ISCSI_AHS_CNTL_SIZE 4
+
+#define ISCSI_WQE_NUM_SGES_SLOWIO (0xf)
+
/* iSCSI reserved params */
#define ISCSI_ITT_ALL_ONES (0xffffffff)
#define ISCSI_TTT_ALL_ONES (0xffffffff)
@@ -173,19 +169,6 @@ struct iscsi_async_msg_hdr {
__le32 reserved7;
};
-struct iscsi_sge {
- struct regpair sge_addr;
- __le16 sge_len;
- __le16 reserved0;
- __le32 reserved1;
-};
-
-struct iscsi_cached_sge_ctx {
- struct iscsi_sge sge;
- struct regpair reserved;
- __le32 dsgl_curr_offset[2];
-};
-
struct iscsi_cmd_hdr {
__le16 reserved1;
u8 flags_attr;
@@ -229,8 +212,13 @@ struct iscsi_common_hdr {
#define ISCSI_COMMON_HDR_DATA_SEG_LEN_SHIFT 0
#define ISCSI_COMMON_HDR_TOTAL_AHS_LEN_MASK 0xFF
#define ISCSI_COMMON_HDR_TOTAL_AHS_LEN_SHIFT 24
- __le32 lun_reserved[4];
- __le32 data[6];
+ struct regpair lun_reserved;
+ __le32 itt;
+ __le32 ttt;
+ __le32 cmdstat_sn;
+ __le32 exp_statcmd_sn;
+ __le32 max_cmd_sn;
+ __le32 data[3];
};
struct iscsi_conn_offload_params {
@@ -246,8 +234,10 @@ struct iscsi_conn_offload_params {
#define ISCSI_CONN_OFFLOAD_PARAMS_TCP_ON_CHIP_1B_SHIFT 0
#define ISCSI_CONN_OFFLOAD_PARAMS_TARGET_MODE_MASK 0x1
#define ISCSI_CONN_OFFLOAD_PARAMS_TARGET_MODE_SHIFT 1
-#define ISCSI_CONN_OFFLOAD_PARAMS_RESERVED1_MASK 0x3F
-#define ISCSI_CONN_OFFLOAD_PARAMS_RESERVED1_SHIFT 2
+#define ISCSI_CONN_OFFLOAD_PARAMS_RESTRICTED_MODE_MASK 0x1
+#define ISCSI_CONN_OFFLOAD_PARAMS_RESTRICTED_MODE_SHIFT 2
+#define ISCSI_CONN_OFFLOAD_PARAMS_RESERVED1_MASK 0x1F
+#define ISCSI_CONN_OFFLOAD_PARAMS_RESERVED1_SHIFT 3
u8 pbl_page_size_log;
u8 pbe_page_size_log;
u8 default_cq;
@@ -278,8 +268,12 @@ struct iscsi_conn_update_ramrod_params {
#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_INITIAL_R2T_SHIFT 2
#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_IMMEDIATE_DATA_MASK 0x1
#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_IMMEDIATE_DATA_SHIFT 3
-#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_RESERVED1_MASK 0xF
-#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_RESERVED1_SHIFT 4
+#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_DIF_BLOCK_SIZE_MASK 0x1
+#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_DIF_BLOCK_SIZE_SHIFT 4
+#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_DIF_ON_HOST_EN_MASK 0x1
+#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_DIF_ON_HOST_EN_SHIFT 5
+#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_RESERVED1_MASK 0x3
+#define ISCSI_CONN_UPDATE_RAMROD_PARAMS_RESERVED1_SHIFT 6
u8 reserved0[3];
__le32 max_seq_size;
__le32 max_send_pdu_length;
@@ -312,7 +306,7 @@ struct iscsi_ext_cdb_cmd_hdr {
__le32 expected_transfer_length;
__le32 cmd_sn;
__le32 exp_stat_sn;
- struct iscsi_sge cdb_sge;
+ struct scsi_sge cdb_sge;
};
struct iscsi_login_req_hdr {
@@ -519,8 +513,8 @@ struct iscsi_logout_response_hdr {
__le32 exp_cmd_sn;
__le32 max_cmd_sn;
__le32 reserved4;
- __le16 time2retain;
- __le16 time2wait;
+ __le16 time_2_retain;
+ __le16 time_2_wait;
__le32 reserved5[1];
};
@@ -602,7 +596,7 @@ struct iscsi_tmf_response_hdr {
#define ISCSI_TMF_RESPONSE_HDR_TOTAL_AHS_LEN_SHIFT 24
struct regpair reserved0;
__le32 itt;
- __le32 rtt;
+ __le32 reserved1;
__le32 stat_sn;
__le32 exp_cmd_sn;
__le32 max_cmd_sn;
@@ -641,7 +635,7 @@ struct iscsi_reject_hdr {
#define ISCSI_REJECT_HDR_TOTAL_AHS_LEN_MASK 0xFF
#define ISCSI_REJECT_HDR_TOTAL_AHS_LEN_SHIFT 24
struct regpair reserved0;
- __le32 reserved1;
+ __le32 all_ones;
__le32 reserved2;
__le32 stat_sn;
__le32 exp_cmd_sn;
@@ -688,7 +682,9 @@ struct iscsi_cqe_solicited {
__le16 itid;
u8 task_type;
u8 fw_dbg_field;
- __le32 reserved1[2];
+ u8 caused_conn_err;
+ u8 reserved0[3];
+ __le32 reserved1[1];
union iscsi_task_hdr iscsi_hdr;
};
@@ -727,35 +723,6 @@ enum iscsi_cqe_unsolicited_type {
MAX_ISCSI_CQE_UNSOLICITED_TYPE
};
-struct iscsi_virt_sgl_ctx {
- struct regpair sgl_base;
- struct regpair dsgl_base;
- __le32 sgl_initial_offset;
- __le32 dsgl_initial_offset;
- __le32 dsgl_curr_offset[2];
-};
-
-struct iscsi_sgl_var_params {
- u8 sgl_ptr;
- u8 dsgl_ptr;
- __le16 sge_offset;
- __le16 dsge_offset;
-};
-
-struct iscsi_phys_sgl_ctx {
- struct regpair sgl_base;
- struct regpair dsgl_base;
- u8 sgl_size;
- u8 dsgl_size;
- __le16 reserved;
- struct iscsi_sgl_var_params var_params[2];
-};
-
-union iscsi_data_desc_ctx {
- struct iscsi_virt_sgl_ctx virt_sgl;
- struct iscsi_phys_sgl_ctx phys_sgl;
- struct iscsi_cached_sge_ctx cached_sge;
-};
struct iscsi_debug_modes {
u8 flags;
@@ -771,8 +738,10 @@ struct iscsi_debug_modes {
#define ISCSI_DEBUG_MODES_ASSERT_IF_RECV_REJECT_OR_ASYNC_SHIFT 4
#define ISCSI_DEBUG_MODES_ASSERT_IF_RECV_NOP_MASK 0x1
#define ISCSI_DEBUG_MODES_ASSERT_IF_RECV_NOP_SHIFT 5
-#define ISCSI_DEBUG_MODES_RESERVED0_MASK 0x3
-#define ISCSI_DEBUG_MODES_RESERVED0_SHIFT 6
+#define ISCSI_DEBUG_MODES_ASSERT_IF_DATA_DIGEST_ERROR_MASK 0x1
+#define ISCSI_DEBUG_MODES_ASSERT_IF_DATA_DIGEST_ERROR_SHIFT 6
+#define ISCSI_DEBUG_MODES_ASSERT_IF_DIF_ERROR_MASK 0x1
+#define ISCSI_DEBUG_MODES_ASSERT_IF_DIF_ERROR_SHIFT 7
};
struct iscsi_dif_flags {
@@ -806,7 +775,6 @@ enum iscsi_eqe_opcode {
ISCSI_EVENT_TYPE_ASYN_FIN_WAIT2,
ISCSI_EVENT_TYPE_ISCSI_CONN_ERROR,
ISCSI_EVENT_TYPE_TCP_CONN_ERROR,
- ISCSI_EVENT_TYPE_ASYN_DELETE_OOO_ISLES,
MAX_ISCSI_EQE_OPCODE
};
@@ -856,31 +824,11 @@ enum iscsi_error_types {
ISCSI_CONN_ERROR_PROTOCOL_ERR_DIF_TX,
ISCSI_CONN_ERROR_SENSE_DATA_LENGTH,
ISCSI_CONN_ERROR_DATA_PLACEMENT_ERROR,
+ ISCSI_CONN_ERROR_INVALID_ITT,
ISCSI_ERROR_UNKNOWN,
MAX_ISCSI_ERROR_TYPES
};
-struct iscsi_mflags {
- u8 mflags;
-#define ISCSI_MFLAGS_SLOW_IO_MASK 0x1
-#define ISCSI_MFLAGS_SLOW_IO_SHIFT 0
-#define ISCSI_MFLAGS_SINGLE_SGE_MASK 0x1
-#define ISCSI_MFLAGS_SINGLE_SGE_SHIFT 1
-#define ISCSI_MFLAGS_RESERVED_MASK 0x3F
-#define ISCSI_MFLAGS_RESERVED_SHIFT 2
-};
-
-struct iscsi_sgl {
- struct regpair sgl_addr;
- __le16 updated_sge_size;
- __le16 updated_sge_offset;
- __le32 byte_offset;
-};
-
-union iscsi_mstorm_sgl {
- struct iscsi_sgl sgl_struct;
- struct iscsi_sge single_sge;
-};
enum iscsi_ramrod_cmd_id {
ISCSI_RAMROD_CMD_ID_UNUSED = 0,
@@ -896,10 +844,10 @@ enum iscsi_ramrod_cmd_id {
struct iscsi_reg1 {
__le32 reg1_map;
-#define ISCSI_REG1_NUM_FAST_SGES_MASK 0x7
-#define ISCSI_REG1_NUM_FAST_SGES_SHIFT 0
-#define ISCSI_REG1_RESERVED1_MASK 0x1FFFFFFF
-#define ISCSI_REG1_RESERVED1_SHIFT 3
+#define ISCSI_REG1_NUM_SGES_MASK 0xF
+#define ISCSI_REG1_NUM_SGES_SHIFT 0
+#define ISCSI_REG1_RESERVED1_MASK 0xFFFFFFF
+#define ISCSI_REG1_RESERVED1_SHIFT 4
};
union iscsi_seq_num {
@@ -967,22 +915,33 @@ struct iscsi_spe_func_init {
};
struct ystorm_iscsi_task_state {
- union iscsi_data_desc_ctx sgl_ctx_union;
- __le32 buffer_offset[2];
- __le16 bytes_nxt_dif;
- __le16 rxmit_bytes_nxt_dif;
- union iscsi_seq_num seq_num_union;
- u8 dif_bytes_leftover;
- u8 rxmit_dif_bytes_leftover;
- __le16 reuse_count;
- struct iscsi_dif_flags dif_flags;
- u8 local_comp;
+ struct scsi_cached_sges data_desc;
+ struct scsi_sgl_params sgl_params;
__le32 exp_r2t_sn;
- __le32 sgl_offset[2];
+ __le32 buffer_offset;
+ union iscsi_seq_num seq_num;
+ struct iscsi_dif_flags dif_flags;
+ u8 flags;
+#define YSTORM_ISCSI_TASK_STATE_LOCAL_COMP_MASK 0x1
+#define YSTORM_ISCSI_TASK_STATE_LOCAL_COMP_SHIFT 0
+#define YSTORM_ISCSI_TASK_STATE_SLOW_IO_MASK 0x1
+#define YSTORM_ISCSI_TASK_STATE_SLOW_IO_SHIFT 1
+#define YSTORM_ISCSI_TASK_STATE_RESERVED0_MASK 0x3F
+#define YSTORM_ISCSI_TASK_STATE_RESERVED0_SHIFT 2
+};
+
+struct ystorm_iscsi_task_rxmit_opt {
+ __le32 fast_rxmit_sge_offset;
+ __le32 scan_start_buffer_offset;
+ __le32 fast_rxmit_buffer_offset;
+ u8 scan_start_sgl_index;
+ u8 fast_rxmit_sgl_index;
+ __le16 reserved;
};
struct ystorm_iscsi_task_st_ctx {
struct ystorm_iscsi_task_state state;
+ struct ystorm_iscsi_task_rxmit_opt rxmit_opt;
union iscsi_task_hdr pdu_hdr;
};
@@ -1152,25 +1111,16 @@ struct ustorm_iscsi_task_ag_ctx {
};
struct mstorm_iscsi_task_st_ctx {
- union iscsi_mstorm_sgl sgl_union;
- struct iscsi_dif_flags dif_flags;
- struct iscsi_mflags flags;
- u8 sgl_size;
- u8 host_sge_index;
- __le16 dix_cur_sge_offset;
- __le16 dix_cur_sge_size;
- __le32 data_offset_rtid;
- u8 dif_offset;
- u8 dix_sgl_size;
- u8 dix_sge_index;
+ struct scsi_cached_sges data_desc;
+ struct scsi_sgl_params sgl_params;
+ __le32 rem_task_size;
+ __le32 data_buffer_offset;
u8 task_type;
+ struct iscsi_dif_flags dif_flags;
+ u8 reserved0[2];
struct regpair sense_db;
- struct regpair dix_sgl_cur_sge;
- __le32 rem_task_size;
- __le16 reuse_count;
- __le16 dif_data_residue;
- u8 reserved0[4];
- __le32 reserved1[1];
+ __le32 expected_itt;
+ __le32 reserved1;
};
struct ustorm_iscsi_task_st_ctx {
@@ -1184,7 +1134,7 @@ struct ustorm_iscsi_task_st_ctx {
#define USTORM_ISCSI_TASK_ST_CTX_AHS_EXIST_SHIFT 0
#define USTORM_ISCSI_TASK_ST_CTX_RESERVED1_MASK 0x7F
#define USTORM_ISCSI_TASK_ST_CTX_RESERVED1_SHIFT 1
- u8 reserved2;
+ struct iscsi_dif_flags dif_flags;
__le16 reserved3;
__le32 reserved4;
__le32 reserved5;
@@ -1207,10 +1157,10 @@ struct ustorm_iscsi_task_st_ctx {
#define USTORM_ISCSI_TASK_ST_CTX_LOCAL_COMP_SHIFT 2
#define USTORM_ISCSI_TASK_ST_CTX_Q0_R2TQE_WRITE_MASK 0x1
#define USTORM_ISCSI_TASK_ST_CTX_Q0_R2TQE_WRITE_SHIFT 3
-#define USTORM_ISCSI_TASK_ST_CTX_TOTALDATAACKED_DONE_MASK 0x1
-#define USTORM_ISCSI_TASK_ST_CTX_TOTALDATAACKED_DONE_SHIFT 4
-#define USTORM_ISCSI_TASK_ST_CTX_HQSCANNED_DONE_MASK 0x1
-#define USTORM_ISCSI_TASK_ST_CTX_HQSCANNED_DONE_SHIFT 5
+#define USTORM_ISCSI_TASK_ST_CTX_TOTAL_DATA_ACKED_DONE_MASK 0x1
+#define USTORM_ISCSI_TASK_ST_CTX_TOTAL_DATA_ACKED_DONE_SHIFT 4
+#define USTORM_ISCSI_TASK_ST_CTX_HQ_SCANNED_DONE_MASK 0x1
+#define USTORM_ISCSI_TASK_ST_CTX_HQ_SCANNED_DONE_SHIFT 5
#define USTORM_ISCSI_TASK_ST_CTX_R2T2RECV_DONE_MASK 0x1
#define USTORM_ISCSI_TASK_ST_CTX_R2T2RECV_DONE_SHIFT 6
#define USTORM_ISCSI_TASK_ST_CTX_RESERVED0_MASK 0x1
@@ -1220,7 +1170,6 @@ struct ustorm_iscsi_task_st_ctx {
struct iscsi_task_context {
struct ystorm_iscsi_task_st_ctx ystorm_st_context;
- struct regpair ystorm_st_padding[2];
struct ystorm_iscsi_task_ag_ctx ystorm_ag_context;
struct regpair ystorm_ag_padding[2];
struct tdif_task_context tdif_context;
@@ -1272,32 +1221,22 @@ struct iscsi_uhqe {
#define ISCSI_UHQE_TASK_ID_LO_SHIFT 24
};
-struct iscsi_wqe_field {
- __le32 contlen_cdbsize_field;
-#define ISCSI_WQE_FIELD_CONT_LEN_MASK 0xFFFFFF
-#define ISCSI_WQE_FIELD_CONT_LEN_SHIFT 0
-#define ISCSI_WQE_FIELD_CDB_SIZE_MASK 0xFF
-#define ISCSI_WQE_FIELD_CDB_SIZE_SHIFT 24
-};
-
-union iscsi_wqe_field_union {
- struct iscsi_wqe_field cont_field;
- __le32 prev_tid;
-};
struct iscsi_wqe {
__le16 task_id;
u8 flags;
#define ISCSI_WQE_WQE_TYPE_MASK 0x7
#define ISCSI_WQE_WQE_TYPE_SHIFT 0
-#define ISCSI_WQE_NUM_FAST_SGES_MASK 0x7
-#define ISCSI_WQE_NUM_FAST_SGES_SHIFT 3
-#define ISCSI_WQE_PTU_INVALIDATE_MASK 0x1
-#define ISCSI_WQE_PTU_INVALIDATE_SHIFT 6
+#define ISCSI_WQE_NUM_SGES_MASK 0xF
+#define ISCSI_WQE_NUM_SGES_SHIFT 3
#define ISCSI_WQE_RESPONSE_MASK 0x1
#define ISCSI_WQE_RESPONSE_SHIFT 7
struct iscsi_dif_flags prot_flags;
- union iscsi_wqe_field_union cont_prevtid_union;
+ __le32 contlen_cdbsize;
+#define ISCSI_WQE_CONT_LEN_MASK 0xFFFFFF
+#define ISCSI_WQE_CONT_LEN_SHIFT 0
+#define ISCSI_WQE_CDB_SIZE_MASK 0xFF
+#define ISCSI_WQE_CDB_SIZE_SHIFT 24
};
enum iscsi_wqe_type {
@@ -1318,17 +1257,15 @@ struct iscsi_xhqe {
u8 total_ahs_length;
u8 opcode;
u8 flags;
-#define ISCSI_XHQE_NUM_FAST_SGES_MASK 0x7
-#define ISCSI_XHQE_NUM_FAST_SGES_SHIFT 0
-#define ISCSI_XHQE_FINAL_MASK 0x1
-#define ISCSI_XHQE_FINAL_SHIFT 3
-#define ISCSI_XHQE_SUPER_IO_MASK 0x1
-#define ISCSI_XHQE_SUPER_IO_SHIFT 4
-#define ISCSI_XHQE_STATUS_BIT_MASK 0x1
-#define ISCSI_XHQE_STATUS_BIT_SHIFT 5
-#define ISCSI_XHQE_RESERVED_MASK 0x3
-#define ISCSI_XHQE_RESERVED_SHIFT 6
- union iscsi_seq_num seq_num_union;
+#define ISCSI_XHQE_FINAL_MASK 0x1
+#define ISCSI_XHQE_FINAL_SHIFT 0
+#define ISCSI_XHQE_STATUS_BIT_MASK 0x1
+#define ISCSI_XHQE_STATUS_BIT_SHIFT 1
+#define ISCSI_XHQE_NUM_SGES_MASK 0xF
+#define ISCSI_XHQE_NUM_SGES_SHIFT 2
+#define ISCSI_XHQE_RESERVED0_MASK 0x3
+#define ISCSI_XHQE_RESERVED0_SHIFT 6
+ union iscsi_seq_num seq_num;
__le16 reserved1;
};
diff --git a/include/linux/qed/roce_common.h b/include/linux/qed/roce_common.h
index bad02df..866f063 100644
--- a/include/linux/qed/roce_common.h
+++ b/include/linux/qed/roce_common.h
@@ -38,4 +38,21 @@
#define ROCE_MAX_QPS (32 * 1024)
+enum roce_async_events_type {
+ ROCE_ASYNC_EVENT_NONE = 0,
+ ROCE_ASYNC_EVENT_COMM_EST = 1,
+ ROCE_ASYNC_EVENT_SQ_DRAINED,
+ ROCE_ASYNC_EVENT_SRQ_LIMIT,
+ ROCE_ASYNC_EVENT_LAST_WQE_REACHED,
+ ROCE_ASYNC_EVENT_CQ_ERR,
+ ROCE_ASYNC_EVENT_LOCAL_INVALID_REQUEST_ERR,
+ ROCE_ASYNC_EVENT_LOCAL_CATASTROPHIC_ERR,
+ ROCE_ASYNC_EVENT_LOCAL_ACCESS_ERR,
+ ROCE_ASYNC_EVENT_QP_CATASTROPHIC_ERR,
+ ROCE_ASYNC_EVENT_CQ_OVERFLOW_ERR,
+ ROCE_ASYNC_EVENT_SRQ_EMPTY,
+ ROCE_ASYNC_EVENT_DESTROY_QP_DONE,
+ MAX_ROCE_ASYNC_EVENTS_TYPE
+};
+
#endif /* __ROCE_COMMON__ */
diff --git a/include/linux/qed/storage_common.h b/include/linux/qed/storage_common.h
index 03f3e37..08df82a 100644
--- a/include/linux/qed/storage_common.h
+++ b/include/linux/qed/storage_common.h
@@ -40,6 +40,8 @@
#define BDQ_ID_IMM_DATA (1)
#define BDQ_NUM_IDS (2)
+#define SCSI_NUM_SGES_SLOW_SGL_THR 8
+
#define BDQ_MAX_EXTERNAL_RING_SIZE (1 << 15)
struct scsi_bd {
@@ -52,6 +54,16 @@ struct scsi_bdq_ram_drv_data {
__le16 reserved0[3];
};
+struct scsi_sge {
+ struct regpair sge_addr;
+ __le32 sge_len;
+ __le32 reserved;
+};
+
+struct scsi_cached_sges {
+ struct scsi_sge sge[4];
+};
+
struct scsi_drv_cmdq {
__le16 cmdq_cons;
__le16 reserved0;
@@ -99,11 +111,19 @@ struct scsi_ram_per_bdq_resource_drv_data {
struct scsi_bdq_ram_drv_data drv_data_per_bdq_id[BDQ_NUM_IDS];
};
-struct scsi_sge {
- struct regpair sge_addr;
- __le16 sge_len;
- __le16 reserved0;
- __le32 reserved1;
+enum scsi_sgl_mode {
+ SCSI_TX_SLOW_SGL,
+ SCSI_FAST_SGL,
+ MAX_SCSI_SGL_MODE
+};
+
+struct scsi_sgl_params {
+ struct regpair sgl_addr;
+ __le32 sgl_total_length;
+ __le32 sge_offset;
+ __le16 sgl_num_sges;
+ u8 sgl_index;
+ u8 reserved;
};
struct scsi_terminate_extra_params {
diff --git a/include/linux/qed/tcp_common.h b/include/linux/qed/tcp_common.h
index 46fe785..a5e8432 100644
--- a/include/linux/qed/tcp_common.h
+++ b/include/linux/qed/tcp_common.h
@@ -173,6 +173,7 @@ enum tcp_seg_placement_event {
TCP_EVENT_ADD_ISLE_RIGHT,
TCP_EVENT_ADD_ISLE_LEFT,
TCP_EVENT_JOIN,
+ TCP_EVENT_DELETE_ISLES,
TCP_EVENT_NOP,
MAX_TCP_SEG_PLACEMENT_EVENT
};
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