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path: root/drivers/scsi/lpfc/lpfc_hw4.h
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw4.h')
-rw-r--r--drivers/scsi/lpfc/lpfc_hw4.h113
1 files changed, 82 insertions, 31 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h
index c7178d60c7bf..8433ac0d9fb4 100644
--- a/drivers/scsi/lpfc/lpfc_hw4.h
+++ b/drivers/scsi/lpfc/lpfc_hw4.h
@@ -215,7 +215,7 @@ struct lpfc_sli4_flags {
#define lpfc_fip_flag_WORD word0
};
-struct sli4_bls_acc {
+struct sli4_bls_rsp {
uint32_t word0_rsvd; /* Word0 must be reserved */
uint32_t word1;
#define lpfc_abts_orig_SHIFT 0
@@ -231,6 +231,16 @@ struct sli4_bls_acc {
#define lpfc_abts_oxid_MASK 0x0000FFFF
#define lpfc_abts_oxid_WORD word2
uint32_t word3;
+#define lpfc_vndr_code_SHIFT 0
+#define lpfc_vndr_code_MASK 0x000000FF
+#define lpfc_vndr_code_WORD word3
+#define lpfc_rsn_expln_SHIFT 8
+#define lpfc_rsn_expln_MASK 0x000000FF
+#define lpfc_rsn_expln_WORD word3
+#define lpfc_rsn_code_SHIFT 16
+#define lpfc_rsn_code_MASK 0x000000FF
+#define lpfc_rsn_code_WORD word3
+
uint32_t word4;
uint32_t word5_rsvd; /* Word5 must be reserved */
};
@@ -711,21 +721,27 @@ struct lpfc_sli4_cfg_mhdr {
union lpfc_sli4_cfg_shdr {
struct {
uint32_t word6;
-#define lpfc_mbox_hdr_opcode_SHIFT 0
-#define lpfc_mbox_hdr_opcode_MASK 0x000000FF
-#define lpfc_mbox_hdr_opcode_WORD word6
-#define lpfc_mbox_hdr_subsystem_SHIFT 8
-#define lpfc_mbox_hdr_subsystem_MASK 0x000000FF
-#define lpfc_mbox_hdr_subsystem_WORD word6
-#define lpfc_mbox_hdr_port_number_SHIFT 16
-#define lpfc_mbox_hdr_port_number_MASK 0x000000FF
-#define lpfc_mbox_hdr_port_number_WORD word6
-#define lpfc_mbox_hdr_domain_SHIFT 24
-#define lpfc_mbox_hdr_domain_MASK 0x000000FF
-#define lpfc_mbox_hdr_domain_WORD word6
+#define lpfc_mbox_hdr_opcode_SHIFT 0
+#define lpfc_mbox_hdr_opcode_MASK 0x000000FF
+#define lpfc_mbox_hdr_opcode_WORD word6
+#define lpfc_mbox_hdr_subsystem_SHIFT 8
+#define lpfc_mbox_hdr_subsystem_MASK 0x000000FF
+#define lpfc_mbox_hdr_subsystem_WORD word6
+#define lpfc_mbox_hdr_port_number_SHIFT 16
+#define lpfc_mbox_hdr_port_number_MASK 0x000000FF
+#define lpfc_mbox_hdr_port_number_WORD word6
+#define lpfc_mbox_hdr_domain_SHIFT 24
+#define lpfc_mbox_hdr_domain_MASK 0x000000FF
+#define lpfc_mbox_hdr_domain_WORD word6
uint32_t timeout;
uint32_t request_length;
- uint32_t reserved9;
+ uint32_t word9;
+#define lpfc_mbox_hdr_version_SHIFT 0
+#define lpfc_mbox_hdr_version_MASK 0x000000FF
+#define lpfc_mbox_hdr_version_WORD word9
+#define LPFC_Q_CREATE_VERSION_2 2
+#define LPFC_Q_CREATE_VERSION_1 1
+#define LPFC_Q_CREATE_VERSION_0 0
} request;
struct {
uint32_t word6;
@@ -917,9 +933,12 @@ struct cq_context {
#define LPFC_CQ_CNT_512 0x1
#define LPFC_CQ_CNT_1024 0x2
uint32_t word1;
-#define lpfc_cq_eq_id_SHIFT 22
+#define lpfc_cq_eq_id_SHIFT 22 /* Version 0 Only */
#define lpfc_cq_eq_id_MASK 0x000000FF
#define lpfc_cq_eq_id_WORD word1
+#define lpfc_cq_eq_id_2_SHIFT 0 /* Version 2 Only */
+#define lpfc_cq_eq_id_2_MASK 0x0000FFFF
+#define lpfc_cq_eq_id_2_WORD word1
uint32_t reserved0;
uint32_t reserved1;
};
@@ -929,6 +948,9 @@ struct lpfc_mbx_cq_create {
union {
struct {
uint32_t word0;
+#define lpfc_mbx_cq_create_page_size_SHIFT 16 /* Version 2 Only */
+#define lpfc_mbx_cq_create_page_size_MASK 0x000000FF
+#define lpfc_mbx_cq_create_page_size_WORD word0
#define lpfc_mbx_cq_create_num_pages_SHIFT 0
#define lpfc_mbx_cq_create_num_pages_MASK 0x0000FFFF
#define lpfc_mbx_cq_create_num_pages_WORD word0
@@ -969,7 +991,7 @@ struct wq_context {
struct lpfc_mbx_wq_create {
struct mbox_header header;
union {
- struct {
+ struct { /* Version 0 Request */
uint32_t word0;
#define lpfc_mbx_wq_create_num_pages_SHIFT 0
#define lpfc_mbx_wq_create_num_pages_MASK 0x0000FFFF
@@ -979,6 +1001,23 @@ struct lpfc_mbx_wq_create {
#define lpfc_mbx_wq_create_cq_id_WORD word0
struct dma_address page[LPFC_MAX_WQ_PAGE];
} request;
+ struct { /* Version 1 Request */
+ uint32_t word0; /* Word 0 is the same as in v0 */
+ uint32_t word1;
+#define lpfc_mbx_wq_create_page_size_SHIFT 0
+#define lpfc_mbx_wq_create_page_size_MASK 0x000000FF
+#define lpfc_mbx_wq_create_page_size_WORD word1
+#define lpfc_mbx_wq_create_wqe_size_SHIFT 8
+#define lpfc_mbx_wq_create_wqe_size_MASK 0x0000000F
+#define lpfc_mbx_wq_create_wqe_size_WORD word1
+#define LPFC_WQ_WQE_SIZE_64 0x5
+#define LPFC_WQ_WQE_SIZE_128 0x6
+#define lpfc_mbx_wq_create_wqe_count_SHIFT 16
+#define lpfc_mbx_wq_create_wqe_count_MASK 0x0000FFFF
+#define lpfc_mbx_wq_create_wqe_count_WORD word1
+ uint32_t word2;
+ struct dma_address page[LPFC_MAX_WQ_PAGE-1];
+ } request_1;
struct {
uint32_t word0;
#define lpfc_mbx_wq_create_q_id_SHIFT 0
@@ -1007,13 +1046,22 @@ struct lpfc_mbx_wq_destroy {
#define LPFC_DATA_BUF_SIZE 2048
struct rq_context {
uint32_t word0;
-#define lpfc_rq_context_rq_size_SHIFT 16
-#define lpfc_rq_context_rq_size_MASK 0x0000000F
-#define lpfc_rq_context_rq_size_WORD word0
+#define lpfc_rq_context_rqe_count_SHIFT 16 /* Version 0 Only */
+#define lpfc_rq_context_rqe_count_MASK 0x0000000F
+#define lpfc_rq_context_rqe_count_WORD word0
#define LPFC_RQ_RING_SIZE_512 9 /* 512 entries */
#define LPFC_RQ_RING_SIZE_1024 10 /* 1024 entries */
#define LPFC_RQ_RING_SIZE_2048 11 /* 2048 entries */
#define LPFC_RQ_RING_SIZE_4096 12 /* 4096 entries */
+#define lpfc_rq_context_rqe_count_1_SHIFT 16 /* Version 1 Only */
+#define lpfc_rq_context_rqe_count_1_MASK 0x0000FFFF
+#define lpfc_rq_context_rqe_count_1_WORD word0
+#define lpfc_rq_context_rqe_size_SHIFT 8 /* Version 1 Only */
+#define lpfc_rq_context_rqe_size_MASK 0x0000000F
+#define lpfc_rq_context_rqe_size_WORD word0
+#define lpfc_rq_context_page_size_SHIFT 0 /* Version 1 Only */
+#define lpfc_rq_context_page_size_MASK 0x000000FF
+#define lpfc_rq_context_page_size_WORD word0
uint32_t reserved1;
uint32_t word2;
#define lpfc_rq_context_cq_id_SHIFT 16
@@ -1022,7 +1070,7 @@ struct rq_context {
#define lpfc_rq_context_buf_size_SHIFT 0
#define lpfc_rq_context_buf_size_MASK 0x0000FFFF
#define lpfc_rq_context_buf_size_WORD word2
- uint32_t reserved3;
+ uint32_t buffer_size; /* Version 1 Only */
};
struct lpfc_mbx_rq_create {
@@ -1062,16 +1110,16 @@ struct lpfc_mbx_rq_destroy {
struct mq_context {
uint32_t word0;
-#define lpfc_mq_context_cq_id_SHIFT 22
+#define lpfc_mq_context_cq_id_SHIFT 22 /* Version 0 Only */
#define lpfc_mq_context_cq_id_MASK 0x000003FF
#define lpfc_mq_context_cq_id_WORD word0
-#define lpfc_mq_context_count_SHIFT 16
-#define lpfc_mq_context_count_MASK 0x0000000F
-#define lpfc_mq_context_count_WORD word0
-#define LPFC_MQ_CNT_16 0x5
-#define LPFC_MQ_CNT_32 0x6
-#define LPFC_MQ_CNT_64 0x7
-#define LPFC_MQ_CNT_128 0x8
+#define lpfc_mq_context_ring_size_SHIFT 16
+#define lpfc_mq_context_ring_size_MASK 0x0000000F
+#define lpfc_mq_context_ring_size_WORD word0
+#define LPFC_MQ_RING_SIZE_16 0x5
+#define LPFC_MQ_RING_SIZE_32 0x6
+#define LPFC_MQ_RING_SIZE_64 0x7
+#define LPFC_MQ_RING_SIZE_128 0x8
uint32_t word1;
#define lpfc_mq_context_valid_SHIFT 31
#define lpfc_mq_context_valid_MASK 0x00000001
@@ -1105,9 +1153,12 @@ struct lpfc_mbx_mq_create_ext {
union {
struct {
uint32_t word0;
-#define lpfc_mbx_mq_create_ext_num_pages_SHIFT 0
-#define lpfc_mbx_mq_create_ext_num_pages_MASK 0x0000FFFF
-#define lpfc_mbx_mq_create_ext_num_pages_WORD word0
+#define lpfc_mbx_mq_create_ext_num_pages_SHIFT 0
+#define lpfc_mbx_mq_create_ext_num_pages_MASK 0x0000FFFF
+#define lpfc_mbx_mq_create_ext_num_pages_WORD word0
+#define lpfc_mbx_mq_create_ext_cq_id_SHIFT 16 /* Version 1 Only */
+#define lpfc_mbx_mq_create_ext_cq_id_MASK 0x0000FFFF
+#define lpfc_mbx_mq_create_ext_cq_id_WORD word0
uint32_t async_evt_bmap;
#define lpfc_mbx_mq_create_ext_async_evt_link_SHIFT LPFC_TRAILER_CODE_LINK
#define lpfc_mbx_mq_create_ext_async_evt_link_MASK 0x00000001