James, This patch seem to be fine. Please consider this patch as Acked-by: "Sreekanth Reddy" <sreekanth.re...@lsi.com>
Regards, Sreekanth. > -----Original Message----- > From: linux-scsi-ow...@vger.kernel.org [mailto:linux-scsi- > ow...@vger.kernel.org] On Behalf Of Martin K. Petersen > Sent: Wednesday, August 29, 2012 12:00 AM > To: linux-scsi@vger.kernel.org > Cc: james.bottom...@hansenpartnership.com; Martin K. Petersen; > Nandigama, Nagalakshmi; Moore, Eric > Subject: [PATCH 4/5] mpt2sas: Return the correct sense key for DIF > errors > > From: "Martin K. Petersen" <martin.peter...@oracle.com> > > Only a target device should return ABORTED COMMAND when a PI error is > discovered. The HBA should always set the sense key to ILLEGAL REQUEST. > > Signed-off-by: Martin K. Petersen <martin.peter...@oracle.com> > Cc: nagalakshmi.nandig...@lsi.com > Cc: eric.mo...@lsi.com > --- > drivers/scsi/mpt2sas/mpt2sas_scsih.c | 14 ++------------ > 1 files changed, 2 insertions(+), 12 deletions(-) > > diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c > b/drivers/scsi/mpt2sas/mpt2sas_scsih.c > index 7d774c5..bfda0ec 100644 > --- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c > +++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c > @@ -3772,8 +3772,6 @@ static void > _scsih_eedp_error_handling(struct scsi_cmnd *scmd, u16 ioc_status) > { > u8 ascq; > - u8 sk; > - u8 host_byte; > > switch (ioc_status) { > case MPI2_IOCSTATUS_EEDP_GUARD_ERROR: > @@ -3790,16 +3788,8 @@ _scsih_eedp_error_handling(struct scsi_cmnd > *scmd, u16 ioc_status) > break; > } > > - if (scmd->sc_data_direction == DMA_TO_DEVICE) { > - sk = ILLEGAL_REQUEST; > - host_byte = DID_ABORT; > - } else { > - sk = ABORTED_COMMAND; > - host_byte = DID_OK; > - } > - > - scsi_build_sense_buffer(0, scmd->sense_buffer, sk, 0x10, ascq); > - scmd->result = DRIVER_SENSE << 24 | (host_byte << 16) | > + scsi_build_sense_buffer(0, scmd->sense_buffer, ILLEGAL_REQUEST, > 0x10, ascq); > + scmd->result = DRIVER_SENSE << 24 | (DID_ABORT << 16) | > SAM_STAT_CHECK_CONDITION; > } > > -- > 1.7.7.6 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-scsi" > in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
