diff options
Diffstat (limited to 'drivers/scsi/lpfc')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 35c9404d5e49..182aaae60386 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -1846,6 +1846,12 @@ lpfc_cmf_sync_cmpl(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb, phba->cmf_link_byte_count); bwpcent = div64_u64(bw * 100 + slop, phba->cmf_link_byte_count); + /* Because of bytes adjustment due to shorter timer in + * lpfc_cmf_timer() the cmf_link_byte_count can be shorter and + * may seem like BW is above 100%. + */ + if (bwpcent > 100) + bwpcent = 100; if (phba->cmf_max_bytes_per_interval < bw && bwpcent > 95) |