diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index c4768c4f3990..1104bd2eed40 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1012,8 +1012,14 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) case CS_DATA_UNDERRUN: resid = resid_len; /* Use F/W calculated residual length. */ - if (IS_FWI2_CAPABLE(ha)) + if (IS_FWI2_CAPABLE(ha)) { + if (scsi_status & SS_RESIDUAL_UNDER && + resid != fw_resid_len) { + scsi_status &= ~SS_RESIDUAL_UNDER; + lscsi_status = 0; + } resid = fw_resid_len; + } if (scsi_status & SS_RESIDUAL_UNDER) { scsi_set_resid(cp, resid); |