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-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_fw.c3
-rw-r--r--drivers/scsi/mpi3mr/mpi3mr_os.c5
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr_fw.c b/drivers/scsi/mpi3mr/mpi3mr_fw.c
index d2c7de804..41636c4c4 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_fw.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_fw.c
@@ -1886,7 +1886,8 @@ static int mpi3mr_create_op_reply_q(struct mpi3mr_ioc *mrioc, u16 qidx)
reply_qid = qidx + 1;
op_reply_q->num_replies = MPI3MR_OP_REP_Q_QD;
- if (!mrioc->pdev->revision)
+ if ((mrioc->pdev->device == MPI3_MFGPAGE_DEVID_SAS4116) &&
+ !mrioc->pdev->revision)
op_reply_q->num_replies = MPI3MR_OP_REP_Q_QD4K;
op_reply_q->ci = 0;
op_reply_q->ephase = 1;
diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index 85f5b349c..7a6b006e7 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_os.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_os.c
@@ -4963,7 +4963,10 @@ mpi3mr_probe(struct pci_dev *pdev, const struct pci_device_id *id)
mpi3mr_init_drv_cmd(&mrioc->evtack_cmds[i],
MPI3MR_HOSTTAG_EVTACKCMD_MIN + i);
- if (pdev->revision)
+ if ((pdev->device == MPI3_MFGPAGE_DEVID_SAS4116) &&
+ !pdev->revision)
+ mrioc->enable_segqueue = false;
+ else
mrioc->enable_segqueue = true;
init_waitqueue_head(&mrioc->reset_waitq);