void lpfc_unreg_vpi(struct lpfc_hba *, uint16_t, LPFC_MBOXQ_t *);
void lpfc_init_link(struct lpfc_hba *, LPFC_MBOXQ_t *, uint32_t, uint32_t);
void lpfc_request_features(struct lpfc_hba *, struct lpfcMboxq *);
-void lpfc_supported_pages(struct lpfcMboxq *);
-void lpfc_pc_sli4_params(struct lpfcMboxq *);
-int lpfc_pc_sli4_params_get(struct lpfc_hba *, LPFC_MBOXQ_t *);
int lpfc_sli4_mbox_rsrc_extent(struct lpfc_hba *, struct lpfcMboxq *,
uint16_t, uint16_t, bool);
int lpfc_get_sli4_parameters(struct lpfc_hba *, LPFC_MBOXQ_t *);
/* Define SLI4 Alignment requirements. */
#define LPFC_ALIGN_16_BYTE 16
#define LPFC_ALIGN_64_BYTE 64
+#define SLI4_PAGE_SIZE 4096
/* Define SLI4 specific definitions. */
#define LPFC_MQ_CQE_BYTE_OFFSET 256
#define lpfc_mbx_rq_ftr_rsp_mrqp_WORD word3
};
-struct lpfc_mbx_supp_pages {
- uint32_t word1;
-#define qs_SHIFT 0
-#define qs_MASK 0x00000001
-#define qs_WORD word1
-#define wr_SHIFT 1
-#define wr_MASK 0x00000001
-#define wr_WORD word1
-#define pf_SHIFT 8
-#define pf_MASK 0x000000ff
-#define pf_WORD word1
-#define cpn_SHIFT 16
-#define cpn_MASK 0x000000ff
-#define cpn_WORD word1
- uint32_t word2;
-#define list_offset_SHIFT 0
-#define list_offset_MASK 0x000000ff
-#define list_offset_WORD word2
-#define next_offset_SHIFT 8
-#define next_offset_MASK 0x000000ff
-#define next_offset_WORD word2
-#define elem_cnt_SHIFT 16
-#define elem_cnt_MASK 0x000000ff
-#define elem_cnt_WORD word2
- uint32_t word3;
-#define pn_0_SHIFT 24
-#define pn_0_MASK 0x000000ff
-#define pn_0_WORD word3
-#define pn_1_SHIFT 16
-#define pn_1_MASK 0x000000ff
-#define pn_1_WORD word3
-#define pn_2_SHIFT 8
-#define pn_2_MASK 0x000000ff
-#define pn_2_WORD word3
-#define pn_3_SHIFT 0
-#define pn_3_MASK 0x000000ff
-#define pn_3_WORD word3
- uint32_t word4;
-#define pn_4_SHIFT 24
-#define pn_4_MASK 0x000000ff
-#define pn_4_WORD word4
-#define pn_5_SHIFT 16
-#define pn_5_MASK 0x000000ff
-#define pn_5_WORD word4
-#define pn_6_SHIFT 8
-#define pn_6_MASK 0x000000ff
-#define pn_6_WORD word4
-#define pn_7_SHIFT 0
-#define pn_7_MASK 0x000000ff
-#define pn_7_WORD word4
- uint32_t rsvd[27];
-#define LPFC_SUPP_PAGES 0
-#define LPFC_BLOCK_GUARD_PROFILES 1
-#define LPFC_SLI4_PARAMETERS 2
-};
-
struct lpfc_mbx_memory_dump_type3 {
uint32_t word1;
#define lpfc_mbx_memory_dump_type3_type_SHIFT 0
uint8_t reserved191[57];
};
-struct lpfc_mbx_pc_sli4_params {
- uint32_t word1;
-#define qs_SHIFT 0
-#define qs_MASK 0x00000001
-#define qs_WORD word1
-#define wr_SHIFT 1
-#define wr_MASK 0x00000001
-#define wr_WORD word1
-#define pf_SHIFT 8
-#define pf_MASK 0x000000ff
-#define pf_WORD word1
-#define cpn_SHIFT 16
-#define cpn_MASK 0x000000ff
-#define cpn_WORD word1
- uint32_t word2;
-#define if_type_SHIFT 0
-#define if_type_MASK 0x00000007
-#define if_type_WORD word2
-#define sli_rev_SHIFT 4
-#define sli_rev_MASK 0x0000000f
-#define sli_rev_WORD word2
-#define sli_family_SHIFT 8
-#define sli_family_MASK 0x000000ff
-#define sli_family_WORD word2
-#define featurelevel_1_SHIFT 16
-#define featurelevel_1_MASK 0x000000ff
-#define featurelevel_1_WORD word2
-#define featurelevel_2_SHIFT 24
-#define featurelevel_2_MASK 0x0000001f
-#define featurelevel_2_WORD word2
- uint32_t word3;
-#define fcoe_SHIFT 0
-#define fcoe_MASK 0x00000001
-#define fcoe_WORD word3
-#define fc_SHIFT 1
-#define fc_MASK 0x00000001
-#define fc_WORD word3
-#define nic_SHIFT 2
-#define nic_MASK 0x00000001
-#define nic_WORD word3
-#define iscsi_SHIFT 3
-#define iscsi_MASK 0x00000001
-#define iscsi_WORD word3
-#define rdma_SHIFT 4
-#define rdma_MASK 0x00000001
-#define rdma_WORD word3
- uint32_t sge_supp_len;
-#define SLI4_PAGE_SIZE 4096
- uint32_t word5;
-#define if_page_sz_SHIFT 0
-#define if_page_sz_MASK 0x0000ffff
-#define if_page_sz_WORD word5
-#define loopbk_scope_SHIFT 24
-#define loopbk_scope_MASK 0x0000000f
-#define loopbk_scope_WORD word5
-#define rq_db_window_SHIFT 28
-#define rq_db_window_MASK 0x0000000f
-#define rq_db_window_WORD word5
- uint32_t word6;
-#define eq_pages_SHIFT 0
-#define eq_pages_MASK 0x0000000f
-#define eq_pages_WORD word6
-#define eqe_size_SHIFT 8
-#define eqe_size_MASK 0x000000ff
-#define eqe_size_WORD word6
- uint32_t word7;
-#define cq_pages_SHIFT 0
-#define cq_pages_MASK 0x0000000f
-#define cq_pages_WORD word7
-#define cqe_size_SHIFT 8
-#define cqe_size_MASK 0x000000ff
-#define cqe_size_WORD word7
- uint32_t word8;
-#define mq_pages_SHIFT 0
-#define mq_pages_MASK 0x0000000f
-#define mq_pages_WORD word8
-#define mqe_size_SHIFT 8
-#define mqe_size_MASK 0x000000ff
-#define mqe_size_WORD word8
-#define mq_elem_cnt_SHIFT 16
-#define mq_elem_cnt_MASK 0x000000ff
-#define mq_elem_cnt_WORD word8
- uint32_t word9;
-#define wq_pages_SHIFT 0
-#define wq_pages_MASK 0x0000ffff
-#define wq_pages_WORD word9
-#define wqe_size_SHIFT 8
-#define wqe_size_MASK 0x000000ff
-#define wqe_size_WORD word9
- uint32_t word10;
-#define rq_pages_SHIFT 0
-#define rq_pages_MASK 0x0000ffff
-#define rq_pages_WORD word10
-#define rqe_size_SHIFT 8
-#define rqe_size_MASK 0x000000ff
-#define rqe_size_WORD word10
- uint32_t word11;
-#define hdr_pages_SHIFT 0
-#define hdr_pages_MASK 0x0000000f
-#define hdr_pages_WORD word11
-#define hdr_size_SHIFT 8
-#define hdr_size_MASK 0x0000000f
-#define hdr_size_WORD word11
-#define hdr_pp_align_SHIFT 16
-#define hdr_pp_align_MASK 0x0000ffff
-#define hdr_pp_align_WORD word11
- uint32_t word12;
-#define sgl_pages_SHIFT 0
-#define sgl_pages_MASK 0x0000000f
-#define sgl_pages_WORD word12
-#define sgl_pp_align_SHIFT 16
-#define sgl_pp_align_MASK 0x0000ffff
-#define sgl_pp_align_WORD word12
- uint32_t rsvd_13_63[51];
-};
#define SLI4_PAGE_ALIGN(addr) (((addr)+((SLI4_PAGE_SIZE)-1)) \
&(~((SLI4_PAGE_SIZE)-1)))
struct lpfc_mbx_post_hdr_tmpl hdr_tmpl;
struct lpfc_mbx_query_fw_config query_fw_cfg;
struct lpfc_mbx_set_beacon_config beacon_config;
- struct lpfc_mbx_supp_pages supp_pages;
- struct lpfc_mbx_pc_sli4_params sli4_params;
struct lpfc_mbx_get_sli4_parameters get_sli4_parameters;
struct lpfc_mbx_set_link_diag_state link_diag_state;
struct lpfc_mbx_set_link_diag_loopback link_diag_loopback;
LPFC_MBOXQ_t *mboxq;
MAILBOX_t *mb;
int rc, i, max_buf_size;
- uint8_t pn_page[LPFC_MAX_SUPPORTED_PAGES] = {0};
- struct lpfc_mqe *mqe;
int longs;
int extra;
uint64_t wwn;
lpfc_nvme_mod_param_dep(phba);
- /* Get the Supported Pages if PORT_CAPABILITIES is supported by port. */
- lpfc_supported_pages(mboxq);
- rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_POLL);
- if (!rc) {
- mqe = &mboxq->u.mqe;
- memcpy(&pn_page[0], ((uint8_t *)&mqe->un.supp_pages.word3),
- LPFC_MAX_SUPPORTED_PAGES);
- for (i = 0; i < LPFC_MAX_SUPPORTED_PAGES; i++) {
- switch (pn_page[i]) {
- case LPFC_SLI4_PARAMETERS:
- phba->sli4_hba.pc_sli4_params.supported = 1;
- break;
- default:
- break;
- }
- }
- /* Read the port's SLI4 Parameters capabilities if supported. */
- if (phba->sli4_hba.pc_sli4_params.supported)
- rc = lpfc_pc_sli4_params_get(phba, mboxq);
- if (rc) {
- mempool_free(mboxq, phba->mbox_mem_pool);
- rc = -EIO;
- goto out_free_bsmbx;
- }
- }
-
/*
* Get sli4 parameters that override parameters from Port capabilities.
* If this call fails, it isn't critical unless the SLI4 parameters come
phba->pport->work_port_events = 0;
}
- /**
- * lpfc_pc_sli4_params_get - Get the SLI4_PARAMS port capabilities.
- * @phba: Pointer to HBA context object.
- * @mboxq: Pointer to the mailboxq memory for the mailbox command response.
- *
- * This function is called in the SLI4 code path to read the port's
- * sli4 capabilities.
- *
- * This function may be be called from any context that can block-wait
- * for the completion. The expectation is that this routine is called
- * typically from probe_one or from the online routine.
- **/
-int
-lpfc_pc_sli4_params_get(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq)
-{
- int rc;
- struct lpfc_mqe *mqe;
- struct lpfc_pc_sli4_params *sli4_params;
- uint32_t mbox_tmo;
-
- rc = 0;
- mqe = &mboxq->u.mqe;
-
- /* Read the port's SLI4 Parameters port capabilities */
- lpfc_pc_sli4_params(mboxq);
- if (!phba->sli4_hba.intr_enable)
- rc = lpfc_sli_issue_mbox(phba, mboxq, MBX_POLL);
- else {
- mbox_tmo = lpfc_mbox_tmo_val(phba, mboxq);
- rc = lpfc_sli_issue_mbox_wait(phba, mboxq, mbox_tmo);
- }
-
- if (unlikely(rc))
- return 1;
-
- sli4_params = &phba->sli4_hba.pc_sli4_params;
- sli4_params->if_type = bf_get(if_type, &mqe->un.sli4_params);
- sli4_params->sli_rev = bf_get(sli_rev, &mqe->un.sli4_params);
- sli4_params->sli_family = bf_get(sli_family, &mqe->un.sli4_params);
- sli4_params->featurelevel_1 = bf_get(featurelevel_1,
- &mqe->un.sli4_params);
- sli4_params->featurelevel_2 = bf_get(featurelevel_2,
- &mqe->un.sli4_params);
- sli4_params->proto_types = mqe->un.sli4_params.word3;
- sli4_params->sge_supp_len = mqe->un.sli4_params.sge_supp_len;
- sli4_params->if_page_sz = bf_get(if_page_sz, &mqe->un.sli4_params);
- sli4_params->rq_db_window = bf_get(rq_db_window, &mqe->un.sli4_params);
- sli4_params->loopbk_scope = bf_get(loopbk_scope, &mqe->un.sli4_params);
- sli4_params->eq_pages_max = bf_get(eq_pages, &mqe->un.sli4_params);
- sli4_params->eqe_size = bf_get(eqe_size, &mqe->un.sli4_params);
- sli4_params->cq_pages_max = bf_get(cq_pages, &mqe->un.sli4_params);
- sli4_params->cqe_size = bf_get(cqe_size, &mqe->un.sli4_params);
- sli4_params->mq_pages_max = bf_get(mq_pages, &mqe->un.sli4_params);
- sli4_params->mqe_size = bf_get(mqe_size, &mqe->un.sli4_params);
- sli4_params->mq_elem_cnt = bf_get(mq_elem_cnt, &mqe->un.sli4_params);
- sli4_params->wq_pages_max = bf_get(wq_pages, &mqe->un.sli4_params);
- sli4_params->wqe_size = bf_get(wqe_size, &mqe->un.sli4_params);
- sli4_params->rq_pages_max = bf_get(rq_pages, &mqe->un.sli4_params);
- sli4_params->rqe_size = bf_get(rqe_size, &mqe->un.sli4_params);
- sli4_params->hdr_pages_max = bf_get(hdr_pages, &mqe->un.sli4_params);
- sli4_params->hdr_size = bf_get(hdr_size, &mqe->un.sli4_params);
- sli4_params->hdr_pp_align = bf_get(hdr_pp_align, &mqe->un.sli4_params);
- sli4_params->sgl_pages_max = bf_get(sgl_pages, &mqe->un.sli4_params);
- sli4_params->sgl_pp_align = bf_get(sgl_pp_align, &mqe->un.sli4_params);
-
- /* Make sure that sge_supp_len can be handled by the driver */
- if (sli4_params->sge_supp_len > LPFC_MAX_SGE_SIZE)
- sli4_params->sge_supp_len = LPFC_MAX_SGE_SIZE;
-
- return rc;
-}
-
/**
* lpfc_get_sli4_parameters - Get the SLI4 Config PARAMETERS.
* @phba: Pointer to HBA context object.
else
phba->sli3_options &= ~LPFC_SLI4_PHWQ_ENABLED;
sli4_params->sge_supp_len = mbx_sli4_parameters->sge_supp_len;
- sli4_params->loopbk_scope = bf_get(loopbk_scope, mbx_sli4_parameters);
+ sli4_params->loopbk_scope = bf_get(cfg_loopbk_scope,
+ mbx_sli4_parameters);
sli4_params->oas_supported = bf_get(cfg_oas, mbx_sli4_parameters);
sli4_params->cqv = bf_get(cfg_cqv, mbx_sli4_parameters);
sli4_params->mqv = bf_get(cfg_mqv, mbx_sli4_parameters);
resume_rpi->event_tag = ndlp->phba->fc_eventTag;
}
-/**
- * lpfc_supported_pages - Initialize the PORT_CAPABILITIES supported pages
- * mailbox command.
- * @mbox: pointer to lpfc mbox command to initialize.
- *
- * The PORT_CAPABILITIES supported pages mailbox command is issued to
- * retrieve the particular feature pages supported by the port.
- **/
-void
-lpfc_supported_pages(struct lpfcMboxq *mbox)
-{
- struct lpfc_mbx_supp_pages *supp_pages;
-
- memset(mbox, 0, sizeof(*mbox));
- supp_pages = &mbox->u.mqe.un.supp_pages;
- bf_set(lpfc_mqe_command, &mbox->u.mqe, MBX_PORT_CAPABILITIES);
- bf_set(cpn, supp_pages, LPFC_SUPP_PAGES);
-}
-
-/**
- * lpfc_pc_sli4_params - Initialize the PORT_CAPABILITIES SLI4 Params mbox cmd.
- * @mbox: pointer to lpfc mbox command to initialize.
- *
- * The PORT_CAPABILITIES SLI4 parameters mailbox command is issued to
- * retrieve the particular SLI4 features supported by the port.
- **/
-void
-lpfc_pc_sli4_params(struct lpfcMboxq *mbox)
-{
- struct lpfc_mbx_pc_sli4_params *sli4_params;
-
- memset(mbox, 0, sizeof(*mbox));
- sli4_params = &mbox->u.mqe.un.sli4_params;
- bf_set(lpfc_mqe_command, &mbox->u.mqe, MBX_PORT_CAPABILITIES);
- bf_set(cpn, sli4_params, LPFC_SLI4_PARAMETERS);
-}
projects / platform / kernel / linux-rpi.git / commitdiff