RE: [PATCH 05/13] mpt3sas: Set NVMe device queue depth as 128

[Elliott, Robert (Persistent Memory)]

> +++ b/drivers/scsi/mpt3sas/mpt3sas_base.h
> @@ -115,7 +115,7 @@
> 
>  #define MPT3SAS_RAID_MAX_SECTORS	8192
>  #define MPT3SAS_HOST_PAGE_SIZE_4K	12
> -
> +#define MPT3SAS_NVME_QUEUE_DEPTH	128
...
> +		/*TODO-right Queue Depth?*/
> +		qdepth = MPT3SAS_NVME_QUEUE_DEPTH;
> +		ds = "NVMe";

The native NVMe driver is getting a modparam to set that value (rather than
using a #define of 1024) in this patch:
	http://lists.infradead.org/pipermail/linux-nvme/2017-July/011734.html

Perhaps this driver should do the same.

---
Robert Elliott, HPE Persistent Memory