[SCSI] lpfc 8.3.21: Critical Errors and Bug Fixes
Critical Errors: - Correctly handle non-zero return lpfc_workq_post_event and return ENOMEM - Save the irq level when locking the host_lock in lpfc_findnode_did Bug Fixes: - Adjust payload_length and request_length for sli4_config mailbox commands. - Add the freed sgl/XRI to the tail of the list rather than to the head. - Set the FC_VPORT_NEEDS_INIT_VPI on vport deletes and check it before issuing a fdisc on an els retry. - Only call lpfc_hba_init_link() if phba->cfg_suppress_link_up is LPFC_INITIALIZE_LINK. - Add support for SLI-4 Performance Hints Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
James Smart
committed by
James Bottomley
James Bottomley
parent
382be668c5
commit
fedd3b7b93
@@ -778,6 +778,7 @@ struct mbox_header {
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#define LPFC_MBOX_OPCODE_QUERY_FW_CFG 0x3A
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#define LPFC_MBOX_OPCODE_FUNCTION_RESET 0x3D
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#define LPFC_MBOX_OPCODE_MQ_CREATE_EXT 0x5A
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#define LPFC_MBOX_OPCODE_GET_SLI4_PARAMETERS 0xB5
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/* FCoE Opcodes */
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#define LPFC_MBOX_OPCODE_FCOE_WQ_CREATE 0x01
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@@ -1852,6 +1853,9 @@ struct lpfc_mbx_request_features {
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#define lpfc_mbx_rq_ftr_rq_ifip_SHIFT 7
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#define lpfc_mbx_rq_ftr_rq_ifip_MASK 0x00000001
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#define lpfc_mbx_rq_ftr_rq_ifip_WORD word2
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#define lpfc_mbx_rq_ftr_rq_perfh_SHIFT 11
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#define lpfc_mbx_rq_ftr_rq_perfh_MASK 0x00000001
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#define lpfc_mbx_rq_ftr_rq_perfh_WORD word2
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uint32_t word3;
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#define lpfc_mbx_rq_ftr_rsp_iaab_SHIFT 0
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#define lpfc_mbx_rq_ftr_rsp_iaab_MASK 0x00000001
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@@ -1877,6 +1881,9 @@ struct lpfc_mbx_request_features {
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#define lpfc_mbx_rq_ftr_rsp_ifip_SHIFT 7
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#define lpfc_mbx_rq_ftr_rsp_ifip_MASK 0x00000001
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#define lpfc_mbx_rq_ftr_rsp_ifip_WORD word3
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#define lpfc_mbx_rq_ftr_rsp_perfh_SHIFT 11
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#define lpfc_mbx_rq_ftr_rsp_perfh_MASK 0x00000001
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#define lpfc_mbx_rq_ftr_rsp_perfh_WORD word3
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};
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struct lpfc_mbx_supp_pages {
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@@ -1935,7 +1942,7 @@ struct lpfc_mbx_supp_pages {
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#define LPFC_SLI4_PARAMETERS 2
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};
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struct lpfc_mbx_sli4_params {
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struct lpfc_mbx_pc_sli4_params {
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uint32_t word1;
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#define qs_SHIFT 0
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#define qs_MASK 0x00000001
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@@ -2051,6 +2058,88 @@ struct lpfc_mbx_sli4_params {
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uint32_t rsvd_13_63[51];
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};
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struct lpfc_sli4_parameters {
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uint32_t word0;
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#define cfg_prot_type_SHIFT 0
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#define cfg_prot_type_MASK 0x000000FF
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#define cfg_prot_type_WORD word0
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uint32_t word1;
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#define cfg_ft_SHIFT 0
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#define cfg_ft_MASK 0x00000001
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#define cfg_ft_WORD word1
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#define cfg_sli_rev_SHIFT 4
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#define cfg_sli_rev_MASK 0x0000000f
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#define cfg_sli_rev_WORD word1
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#define cfg_sli_family_SHIFT 8
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#define cfg_sli_family_MASK 0x0000000f
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#define cfg_sli_family_WORD word1
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#define cfg_if_type_SHIFT 12
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#define cfg_if_type_MASK 0x0000000f
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#define cfg_if_type_WORD word1
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#define cfg_sli_hint_1_SHIFT 16
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#define cfg_sli_hint_1_MASK 0x000000ff
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#define cfg_sli_hint_1_WORD word1
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#define cfg_sli_hint_2_SHIFT 24
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#define cfg_sli_hint_2_MASK 0x0000001f
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#define cfg_sli_hint_2_WORD word1
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uint32_t word2;
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uint32_t word3;
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uint32_t word4;
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#define cfg_cqv_SHIFT 14
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#define cfg_cqv_MASK 0x00000003
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#define cfg_cqv_WORD word4
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uint32_t word5;
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uint32_t word6;
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#define cfg_mqv_SHIFT 14
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#define cfg_mqv_MASK 0x00000003
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#define cfg_mqv_WORD word6
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uint32_t word7;
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uint32_t word8;
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#define cfg_wqv_SHIFT 14
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#define cfg_wqv_MASK 0x00000003
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#define cfg_wqv_WORD word8
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uint32_t word9;
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uint32_t word10;
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#define cfg_rqv_SHIFT 14
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#define cfg_rqv_MASK 0x00000003
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#define cfg_rqv_WORD word10
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uint32_t word11;
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#define cfg_rq_db_window_SHIFT 28
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#define cfg_rq_db_window_MASK 0x0000000f
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#define cfg_rq_db_window_WORD word11
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uint32_t word12;
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#define cfg_fcoe_SHIFT 0
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#define cfg_fcoe_MASK 0x00000001
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#define cfg_fcoe_WORD word12
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#define cfg_phwq_SHIFT 15
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#define cfg_phwq_MASK 0x00000001
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#define cfg_phwq_WORD word12
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#define cfg_loopbk_scope_SHIFT 28
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#define cfg_loopbk_scope_MASK 0x0000000f
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#define cfg_loopbk_scope_WORD word12
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uint32_t sge_supp_len;
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uint32_t word14;
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#define cfg_sgl_page_cnt_SHIFT 0
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#define cfg_sgl_page_cnt_MASK 0x0000000f
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#define cfg_sgl_page_cnt_WORD word14
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#define cfg_sgl_page_size_SHIFT 8
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#define cfg_sgl_page_size_MASK 0x000000ff
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#define cfg_sgl_page_size_WORD word14
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#define cfg_sgl_pp_align_SHIFT 16
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#define cfg_sgl_pp_align_MASK 0x000000ff
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#define cfg_sgl_pp_align_WORD word14
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uint32_t word15;
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uint32_t word16;
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uint32_t word17;
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uint32_t word18;
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uint32_t word19;
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};
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struct lpfc_mbx_get_sli4_parameters {
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struct mbox_header header;
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struct lpfc_sli4_parameters sli4_parameters;
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};
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/* Mailbox Completion Queue Error Messages */
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#define MB_CQE_STATUS_SUCCESS 0x0
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#define MB_CQE_STATUS_INSUFFICIENT_PRIVILEGES 0x1
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@@ -2103,7 +2192,8 @@ struct lpfc_mqe {
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struct lpfc_mbx_post_hdr_tmpl hdr_tmpl;
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struct lpfc_mbx_query_fw_cfg query_fw_cfg;
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struct lpfc_mbx_supp_pages supp_pages;
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struct lpfc_mbx_sli4_params sli4_params;
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struct lpfc_mbx_pc_sli4_params sli4_params;
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struct lpfc_mbx_get_sli4_parameters get_sli4_parameters;
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struct lpfc_mbx_nop nop;
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} un;
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};
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@@ -2381,6 +2471,10 @@ struct wqe_common {
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#define wqe_wqes_SHIFT 15
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#define wqe_wqes_MASK 0x00000001
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#define wqe_wqes_WORD word10
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/* Note that this field overlaps above fields */
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#define wqe_wqid_SHIFT 1
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#define wqe_wqid_MASK 0x0000007f
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#define wqe_wqid_WORD word10
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#define wqe_pri_SHIFT 16
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#define wqe_pri_MASK 0x00000007
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#define wqe_pri_WORD word10
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@@ -2599,7 +2693,8 @@ struct fcp_iwrite64_wqe {
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uint32_t total_xfer_len;
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uint32_t initial_xfer_len;
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struct wqe_common wqe_com; /* words 6-11 */
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uint32_t rsvd_12_15[4]; /* word 12-15 */
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uint32_t rsrvd12;
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struct ulp_bde64 ph_bde; /* words 13-15 */
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};
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struct fcp_iread64_wqe {
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@@ -2608,7 +2703,8 @@ struct fcp_iread64_wqe {
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uint32_t total_xfer_len; /* word 4 */
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uint32_t rsrvd5; /* word 5 */
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struct wqe_common wqe_com; /* words 6-11 */
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uint32_t rsvd_12_15[4]; /* word 12-15 */
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uint32_t rsrvd12;
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struct ulp_bde64 ph_bde; /* words 13-15 */
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};
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struct fcp_icmnd64_wqe {
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