diff options
Diffstat (limited to 'drivers/scsi/mpt2sas/mpt2sas_ctl.c')
| -rw-r--r-- | drivers/scsi/mpt2sas/mpt2sas_ctl.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/scsi/mpt2sas/mpt2sas_ctl.c b/drivers/scsi/mpt2sas/mpt2sas_ctl.c index ae55a912baf..9860e7edd44 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_ctl.c +++ b/drivers/scsi/mpt2sas/mpt2sas_ctl.c @@ -753,6 +753,10 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc, Mpi2SCSITaskManagementRequest_t *tm_request = (Mpi2SCSITaskManagementRequest_t *)mpi_request; + dtmprintk(ioc, printk(MPT2SAS_DEBUG_FMT "TASK_MGMT: " + "handle(0x%04x), task_type(0x%02x)\n", ioc->name, + le16_to_cpu(tm_request->DevHandle), tm_request->TaskType)); + if (tm_request->TaskType == MPI2_SCSITASKMGMT_TASKTYPE_ABORT_TASK || tm_request->TaskType == @@ -763,7 +767,6 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc, } } - mutex_lock(&ioc->tm_cmds.mutex); mpt2sas_scsih_set_tm_flag(ioc, le16_to_cpu( tm_request->DevHandle)); mpt2sas_base_put_smid_hi_priority(ioc, smid); @@ -819,7 +822,6 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc, if (mpi_request->Function == MPI2_FUNCTION_SCSI_TASK_MGMT) { Mpi2SCSITaskManagementRequest_t *tm_request = (Mpi2SCSITaskManagementRequest_t *)mpi_request; - mutex_unlock(&ioc->tm_cmds.mutex); mpt2sas_scsih_clear_tm_flag(ioc, le16_to_cpu( tm_request->DevHandle)); } else if ((mpi_request->Function == MPI2_FUNCTION_SMP_PASSTHROUGH || @@ -900,12 +902,11 @@ _ctl_do_mpt_command(struct MPT2SAS_ADAPTER *ioc, "= (0x%04x)\n", ioc->name, le16_to_cpu(mpi_request->FunctionDependent1)); mpt2sas_halt_firmware(ioc); - mutex_lock(&ioc->tm_cmds.mutex); mpt2sas_scsih_issue_tm(ioc, - le16_to_cpu(mpi_request->FunctionDependent1), 0, - MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET, 0, 10); + le16_to_cpu(mpi_request->FunctionDependent1), 0, 0, + 0, MPI2_SCSITASKMGMT_TASKTYPE_TARGET_RESET, 0, 10, + NULL); ioc->tm_cmds.status = MPT2_CMD_NOT_USED; - mutex_unlock(&ioc->tm_cmds.mutex); } else mpt2sas_base_hard_reset_handler(ioc, CAN_SLEEP, FORCE_BIG_HAMMER); |