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[SCSI] lpfc 8.3.27: T10 additions for SLI4

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Added T10 DIFF error injection code.
Added T10 DIFF structure definitions for SLI4 devices.

Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
James Smart
2011-10-10 21:34:11 -04:00
committed by James Bottomley
parent 5350d872c1
commit f9bb2da11d
5 changed files with 471 additions and 19 deletions
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88
drivers/scsi/lpfc/lpfc_hw4.h
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@@ -1484,16 +1484,81 @@ struct sli4_sge { /* SLI-4 */
uint32_t addr_lo;
uint32_t word2;
#define lpfc_sli4_sge_offset_SHIFT 0 /* Offset of buffer - Not used*/
#define lpfc_sli4_sge_offset_MASK 0x1FFFFFFF
#define lpfc_sli4_sge_offset_SHIFT 0
#define lpfc_sli4_sge_offset_MASK 0x07FFFFFF
#define lpfc_sli4_sge_offset_WORD word2
#define lpfc_sli4_sge_last_SHIFT 31 /* Last SEG in the SGL sets
this flag !! */
#define lpfc_sli4_sge_type_SHIFT 27
#define lpfc_sli4_sge_type_MASK 0x0000000F
#define lpfc_sli4_sge_type_WORD word2
#define LPFC_SGE_TYPE_DATA 0x0
#define LPFC_SGE_TYPE_DIF 0x4
#define LPFC_SGE_TYPE_LSP 0x5
#define LPFC_SGE_TYPE_PEDIF 0x6
#define LPFC_SGE_TYPE_PESEED 0x7
#define LPFC_SGE_TYPE_DISEED 0x8
#define LPFC_SGE_TYPE_ENC 0x9
#define LPFC_SGE_TYPE_ATM 0xA
#define LPFC_SGE_TYPE_SKIP 0xC
#define lpfc_sli4_sge_last_SHIFT 31 /* Last SEG in the SGL sets it */
#define lpfc_sli4_sge_last_MASK 0x00000001
#define lpfc_sli4_sge_last_WORD word2
uint32_t sge_len;
};
struct sli4_sge_diseed { /* SLI-4 */
uint32_t ref_tag;
uint32_t ref_tag_tran;
uint32_t word2;
#define lpfc_sli4_sge_dif_apptran_SHIFT 0
#define lpfc_sli4_sge_dif_apptran_MASK 0x0000FFFF
#define lpfc_sli4_sge_dif_apptran_WORD word2
#define lpfc_sli4_sge_dif_af_SHIFT 24
#define lpfc_sli4_sge_dif_af_MASK 0x00000001
#define lpfc_sli4_sge_dif_af_WORD word2
#define lpfc_sli4_sge_dif_na_SHIFT 25
#define lpfc_sli4_sge_dif_na_MASK 0x00000001
#define lpfc_sli4_sge_dif_na_WORD word2
#define lpfc_sli4_sge_dif_hi_SHIFT 26
#define lpfc_sli4_sge_dif_hi_MASK 0x00000001
#define lpfc_sli4_sge_dif_hi_WORD word2
#define lpfc_sli4_sge_dif_type_SHIFT 27
#define lpfc_sli4_sge_dif_type_MASK 0x0000000F
#define lpfc_sli4_sge_dif_type_WORD word2
#define lpfc_sli4_sge_dif_last_SHIFT 31 /* Last SEG in the SGL sets it */
#define lpfc_sli4_sge_dif_last_MASK 0x00000001
#define lpfc_sli4_sge_dif_last_WORD word2
uint32_t word3;
#define lpfc_sli4_sge_dif_apptag_SHIFT 0
#define lpfc_sli4_sge_dif_apptag_MASK 0x0000FFFF
#define lpfc_sli4_sge_dif_apptag_WORD word3
#define lpfc_sli4_sge_dif_bs_SHIFT 16
#define lpfc_sli4_sge_dif_bs_MASK 0x00000007
#define lpfc_sli4_sge_dif_bs_WORD word3
#define lpfc_sli4_sge_dif_ai_SHIFT 19
#define lpfc_sli4_sge_dif_ai_MASK 0x00000001
#define lpfc_sli4_sge_dif_ai_WORD word3
#define lpfc_sli4_sge_dif_me_SHIFT 20
#define lpfc_sli4_sge_dif_me_MASK 0x00000001
#define lpfc_sli4_sge_dif_me_WORD word3
#define lpfc_sli4_sge_dif_re_SHIFT 21
#define lpfc_sli4_sge_dif_re_MASK 0x00000001
#define lpfc_sli4_sge_dif_re_WORD word3
#define lpfc_sli4_sge_dif_ce_SHIFT 22
#define lpfc_sli4_sge_dif_ce_MASK 0x00000001
#define lpfc_sli4_sge_dif_ce_WORD word3
#define lpfc_sli4_sge_dif_nr_SHIFT 23
#define lpfc_sli4_sge_dif_nr_MASK 0x00000001
#define lpfc_sli4_sge_dif_nr_WORD word3
#define lpfc_sli4_sge_dif_oprx_SHIFT 24
#define lpfc_sli4_sge_dif_oprx_MASK 0x0000000F
#define lpfc_sli4_sge_dif_oprx_WORD word3
#define lpfc_sli4_sge_dif_optx_SHIFT 28
#define lpfc_sli4_sge_dif_optx_MASK 0x0000000F
#define lpfc_sli4_sge_dif_optx_WORD word3
/* optx and oprx use BG_OP_IN defines in lpfc_hw.h */
};
struct fcf_record {
uint32_t max_rcv_size;
uint32_t fka_adv_period;
@@ -3023,6 +3088,9 @@ struct wqe_common {
#define wqe_ctxt_tag_MASK 0x0000FFFF
#define wqe_ctxt_tag_WORD word6
uint32_t word7;
#define wqe_dif_SHIFT 0
#define wqe_dif_MASK 0x00000003
#define wqe_dif_WORD word7
#define wqe_ct_SHIFT 2
#define wqe_ct_MASK 0x00000003
#define wqe_ct_WORD word7
@@ -3035,12 +3103,21 @@ struct wqe_common {
#define wqe_class_SHIFT 16
#define wqe_class_MASK 0x00000007
#define wqe_class_WORD word7
#define wqe_ar_SHIFT 19
#define wqe_ar_MASK 0x00000001
#define wqe_ar_WORD word7
#define wqe_ag_SHIFT wqe_ar_SHIFT
#define wqe_ag_MASK wqe_ar_MASK
#define wqe_ag_WORD wqe_ar_WORD
#define wqe_pu_SHIFT 20
#define wqe_pu_MASK 0x00000003
#define wqe_pu_WORD word7
#define wqe_erp_SHIFT 22
#define wqe_erp_MASK 0x00000001
#define wqe_erp_WORD word7
#define wqe_conf_SHIFT wqe_erp_SHIFT
#define wqe_conf_MASK wqe_erp_MASK
#define wqe_conf_WORD wqe_erp_WORD
#define wqe_lnk_SHIFT 23
#define wqe_lnk_MASK 0x00000001
#define wqe_lnk_WORD word7
@@ -3099,6 +3176,9 @@ struct wqe_common {
#define wqe_xc_SHIFT 21
#define wqe_xc_MASK 0x00000001
#define wqe_xc_WORD word10
#define wqe_sr_SHIFT 22
#define wqe_sr_MASK 0x00000001
#define wqe_sr_WORD word10
#define wqe_ccpe_SHIFT 23
#define wqe_ccpe_MASK 0x00000001
#define wqe_ccpe_WORD word10