diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_fusion.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_fusion.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c index 675b5e7aba94..5a0800d19970 100644 --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c @@ -1584,11 +1584,11 @@ megasas_build_ldio_fusion(struct megasas_instance *instance, fp_possible = io_info.fpOkForIo; } - /* Use smp_processor_id() for now until cmd->request->cpu is CPU + /* Use raw_smp_processor_id() for now until cmd->request->cpu is CPU id by default, not CPU group id, otherwise all MSI-X queues won't be utilized */ cmd->request_desc->SCSIIO.MSIxIndex = instance->msix_vectors ? - smp_processor_id() % instance->msix_vectors : 0; + raw_smp_processor_id() % instance->msix_vectors : 0; if (fp_possible) { megasas_set_pd_lba(io_request, scp->cmd_len, &io_info, scp, @@ -1693,7 +1693,10 @@ megasas_build_dcdb_fusion(struct megasas_instance *instance, << MR_RAID_CTX_RAID_FLAGS_IO_SUB_TYPE_SHIFT; cmd->request_desc->SCSIIO.DevHandle = io_request->DevHandle; cmd->request_desc->SCSIIO.MSIxIndex = - instance->msix_vectors ? smp_processor_id() % instance->msix_vectors : 0; + instance->msix_vectors ? + raw_smp_processor_id() % + instance->msix_vectors : + 0; os_timeout_value = scmd->request->timeout / HZ; if (instance->secure_jbod_support && |