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| author | Sreekanth Reddy <Sreekanth.Reddy@lsi.com> | 2013-02-02 00:58:20 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-28 16:18:29 -0700 |
| commit | 9fdc84e56b76450d0d252893aa0ca87f69ba65df (patch) | |
| tree | a85df6333cd257d51aa6d9463f0e5d068b6a006e /drivers/scsi | |
| parent | ddaf85745502f71e6a873c5cb6c975a3b0993bbc (diff) | |
| download | kernel_samsung_smdk4412-9fdc84e56b76450d0d252893aa0ca87f69ba65df.tar.gz kernel_samsung_smdk4412-9fdc84e56b76450d0d252893aa0ca87f69ba65df.tar.bz2 kernel_samsung_smdk4412-9fdc84e56b76450d0d252893aa0ca87f69ba65df.zip | |
SCSI: mpt2sas: fix firmware failure with wrong task attribute
commit 48ba2efc382f94fae16ca8ca011e5961a81ad1ea upstream.
When SCSI command is received with task attribute not set, set it to SIMPLE.
Previously it is set to untagged. This causes the firmware to fail the commands.
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/mpt2sas/mpt2sas_scsih.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c index aa51195a731..d6e8353c50e 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c +++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c @@ -3740,11 +3740,7 @@ _scsih_qcmd_lck(struct scsi_cmnd *scmd, void (*done)(struct scsi_cmnd *)) else mpi_control |= MPI2_SCSIIO_CONTROL_SIMPLEQ; } else -/* MPI Revision I (UNIT = 0xA) - removed MPI2_SCSIIO_CONTROL_UNTAGGED */ -/* mpi_control |= MPI2_SCSIIO_CONTROL_UNTAGGED; - */ - mpi_control |= (0x500); - + mpi_control |= MPI2_SCSIIO_CONTROL_SIMPLEQ; } else mpi_control |= MPI2_SCSIIO_CONTROL_SIMPLEQ; /* Make sure Device is not raid volume. |