@@ -132,6 +132,8 @@ lpfc_sli4_set_rsp_sgl_last(struct lpfc_hba *phba,
}
}
+#define LPFC_INVALID_REFTAG ((u32)-1)
+
/**
* lpfc_update_stats - Update statistical data for the command completion
* @vport: The virtual port on which this call is executing.
@@ -1000,7 +1002,7 @@ lpfc_bg_err_inject(struct lpfc_hba *phba, struct scsi_cmnd *sc,
uint32_t op = scsi_get_prot_op(sc);
uint32_t blksize;
uint32_t numblks;
- sector_t lba;
+ u32 lba;
int rc = 0;
int blockoff = 0;
@@ -1008,7 +1010,9 @@ lpfc_bg_err_inject(struct lpfc_hba *phba, struct scsi_cmnd *sc,
return 0;
sgpe = scsi_prot_sglist(sc);
- lba = scsi_get_lba(sc);
+ lba = t10_pi_ref_tag(sc->request);
+ if (lba == LPFC_INVALID_REFTAG)
+ return 0;
/* First check if we need to match the LBA */
if (phba->lpfc_injerr_lba != LPFC_INJERR_LBA_OFF) {
@@ -1016,11 +1020,11 @@ lpfc_bg_err_inject(struct lpfc_hba *phba, struct scsi_cmnd *sc,
numblks = (scsi_bufflen(sc) + blksize - 1) / blksize;
/* Make sure we have the right LBA if one is specified */
- if ((phba->lpfc_injerr_lba < lba) ||
- (phba->lpfc_injerr_lba >= (lba + numblks)))
+ if (phba->lpfc_injerr_lba < (u64)lba ||
+ (phba->lpfc_injerr_lba >= (u64)(lba + numblks)))
return 0;
if (sgpe) {
- blockoff = phba->lpfc_injerr_lba - lba;
+ blockoff = phba->lpfc_injerr_lba - (u64)lba;
numblks = sg_dma_len(sgpe) /
sizeof(struct scsi_dif_tuple);
if (numblks < blockoff)
@@ -1589,7 +1593,9 @@ lpfc_bg_setup_bpl(struct lpfc_hba *phba, struct scsi_cmnd *sc,
goto out;
/* extract some info from the scsi command for pde*/
- reftag = (uint32_t)scsi_get_lba(sc); /* Truncate LBA */
+ reftag = t10_pi_ref_tag(sc->request);
+ if (reftag == LPFC_INVALID_REFTAG)
+ goto out;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
rc = lpfc_bg_err_inject(phba, sc, &reftag, NULL, 1);
@@ -1750,7 +1756,9 @@ lpfc_bg_setup_bpl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc,
/* extract some info from the scsi command */
blksize = lpfc_cmd_blksize(sc);
- reftag = (uint32_t)scsi_get_lba(sc); /* Truncate LBA */
+ reftag = t10_pi_ref_tag(sc->request);
+ if (reftag == LPFC_INVALID_REFTAG)
+ goto out;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
rc = lpfc_bg_err_inject(phba, sc, &reftag, NULL, 1);
@@ -1979,7 +1987,9 @@ lpfc_bg_setup_sgl(struct lpfc_hba *phba, struct scsi_cmnd *sc,
goto out;
/* extract some info from the scsi command for pde*/
- reftag = (uint32_t)scsi_get_lba(sc); /* Truncate LBA */
+ reftag = t10_pi_ref_tag(sc->request);
+ if (reftag == LPFC_INVALID_REFTAG)
+ goto out;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
rc = lpfc_bg_err_inject(phba, sc, &reftag, NULL, 1);
@@ -2178,7 +2188,9 @@ lpfc_bg_setup_sgl_prot(struct lpfc_hba *phba, struct scsi_cmnd *sc,
/* extract some info from the scsi command */
blksize = lpfc_cmd_blksize(sc);
- reftag = (uint32_t)scsi_get_lba(sc); /* Truncate LBA */
+ reftag = t10_pi_ref_tag(sc->request);
+ if (reftag == LPFC_INVALID_REFTAG)
+ goto out;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
rc = lpfc_bg_err_inject(phba, sc, &reftag, NULL, 1);
@@ -2770,7 +2782,9 @@ lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd)
chk_guard = 1;
src = (struct scsi_dif_tuple *)sg_virt(sgpe);
- start_ref_tag = (uint32_t)scsi_get_lba(cmd); /* Truncate LBA */
+ start_ref_tag = t10_pi_ref_tag(cmd->request);
+ if (start_ref_tag == LPFC_INVALID_REFTAG)
+ goto out;
start_app_tag = src->app_tag;
len = sgpe->length;
while (src && protsegcnt) {
@@ -2861,8 +2875,8 @@ lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd)
SAM_STAT_CHECK_CONDITION;
phba->bg_guard_err_cnt++;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9069 BLKGRD: LBA %lx grd_tag error %x != %x\n",
- (unsigned long)scsi_get_lba(cmd),
+ "9069 BLKGRD: reftag %x grd_tag err %x != %x\n",
+ t10_pi_ref_tag(cmd->request),
sum, guard_tag);
} else if (err_type == BGS_REFTAG_ERR_MASK) {
@@ -2873,8 +2887,8 @@ lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd)
phba->bg_reftag_err_cnt++;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9066 BLKGRD: LBA %lx ref_tag error %x != %x\n",
- (unsigned long)scsi_get_lba(cmd),
+ "9066 BLKGRD: reftag %x ref_tag err %x != %x\n",
+ t10_pi_ref_tag(cmd->request),
ref_tag, start_ref_tag);
} else if (err_type == BGS_APPTAG_ERR_MASK) {
@@ -2885,8 +2899,8 @@ lpfc_calc_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd)
phba->bg_apptag_err_cnt++;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9041 BLKGRD: LBA %lx app_tag error %x != %x\n",
- (unsigned long)scsi_get_lba(cmd),
+ "9041 BLKGRD: reftag %x app_tag err %x != %x\n",
+ t10_pi_ref_tag(cmd->request),
app_tag, start_app_tag);
}
}
@@ -3062,10 +3076,10 @@ lpfc_parse_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd,
if (lpfc_bgs_get_invalid_prof(bgstat)) {
cmd->result = DID_ERROR << 16;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9072 BLKGRD: Invalid BG Profile in cmd"
- " 0x%x lba 0x%llx blk cnt 0x%x "
+ "9072 BLKGRD: Invalid BG Profile in cmd "
+ "0x%x reftag 0x%x blk cnt 0x%x "
"bgstat=x%x bghm=x%x\n", cmd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmd),
+ t10_pi_ref_tag(cmd->request),
blk_rq_sectors(cmd->request), bgstat, bghm);
ret = (-1);
goto out;
@@ -3074,10 +3088,10 @@ lpfc_parse_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd,
if (lpfc_bgs_get_uninit_dif_block(bgstat)) {
cmd->result = DID_ERROR << 16;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9073 BLKGRD: Invalid BG PDIF Block in cmd"
- " 0x%x lba 0x%llx blk cnt 0x%x "
+ "9073 BLKGRD: Invalid BG PDIF Block in cmd "
+ "0x%x reftag 0x%x blk cnt 0x%x "
"bgstat=x%x bghm=x%x\n", cmd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmd),
+ t10_pi_ref_tag(cmd->request),
blk_rq_sectors(cmd->request), bgstat, bghm);
ret = (-1);
goto out;
@@ -3092,10 +3106,10 @@ lpfc_parse_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd,
SAM_STAT_CHECK_CONDITION;
phba->bg_guard_err_cnt++;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9055 BLKGRD: Guard Tag error in cmd"
- " 0x%x lba 0x%llx blk cnt 0x%x "
+ "9055 BLKGRD: Guard Tag error in cmd "
+ "0x%x reftag 0x%x blk cnt 0x%x "
"bgstat=x%x bghm=x%x\n", cmd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmd),
+ t10_pi_ref_tag(cmd->request),
blk_rq_sectors(cmd->request), bgstat, bghm);
}
@@ -3109,10 +3123,10 @@ lpfc_parse_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd,
phba->bg_reftag_err_cnt++;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9056 BLKGRD: Ref Tag error in cmd"
- " 0x%x lba 0x%llx blk cnt 0x%x "
+ "9056 BLKGRD: Ref Tag error in cmd "
+ "0x%x reftag 0x%x blk cnt 0x%x "
"bgstat=x%x bghm=x%x\n", cmd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmd),
+ t10_pi_ref_tag(cmd->request),
blk_rq_sectors(cmd->request), bgstat, bghm);
}
@@ -3126,10 +3140,10 @@ lpfc_parse_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd,
phba->bg_apptag_err_cnt++;
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9061 BLKGRD: App Tag error in cmd"
- " 0x%x lba 0x%llx blk cnt 0x%x "
+ "9061 BLKGRD: App Tag error in cmd "
+ "0x%x reftag 0x%x blk cnt 0x%x "
"bgstat=x%x bghm=x%x\n", cmd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmd),
+ t10_pi_ref_tag(cmd->request),
blk_rq_sectors(cmd->request), bgstat, bghm);
}
@@ -3170,10 +3184,10 @@ lpfc_parse_bg_err(struct lpfc_hba *phba, struct lpfc_io_buf *lpfc_cmd,
if (!ret) {
/* No error was reported - problem in FW? */
lpfc_printf_log(phba, KERN_WARNING, LOG_FCP | LOG_BG,
- "9057 BLKGRD: Unknown error in cmd"
- " 0x%x lba 0x%llx blk cnt 0x%x "
+ "9057 BLKGRD: Unknown error in cmd "
+ "0x%x reftag 0x%x blk cnt 0x%x "
"bgstat=x%x bghm=x%x\n", cmd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmd),
+ t10_pi_ref_tag(cmd->request),
blk_rq_sectors(cmd->request), bgstat, bghm);
/* Calcuate what type of error it was */
@@ -5252,10 +5266,10 @@ lpfc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *cmnd)
lpfc_printf_vlog(vport,
KERN_INFO, LOG_SCSI_CMD,
"9033 BLKGRD: rcvd %s cmd:x%x "
- "sector x%llx cnt %u pt %x\n",
+ "reftag x%x cnt %u pt %x\n",
dif_op_str[scsi_get_prot_op(cmnd)],
cmnd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmnd),
+ t10_pi_ref_tag(cmnd->request),
blk_rq_sectors(cmnd->request),
(cmnd->cmnd[1]>>5));
}
@@ -5265,9 +5279,9 @@ lpfc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *cmnd)
lpfc_printf_vlog(vport,
KERN_INFO, LOG_SCSI_CMD,
"9038 BLKGRD: rcvd PROT_NORMAL cmd: "
- "x%x sector x%llx cnt %u pt %x\n",
+ "x%x reftag x%x cnt %u pt %x\n",
cmnd->cmnd[0],
- (unsigned long long)scsi_get_lba(cmnd),
+ t10_pi_ref_tag(cmnd->request),
blk_rq_sectors(cmnd->request),
(cmnd->cmnd[1]>>5));
}