Re: [PATCH v4] scsi: storvsc: Parameterize number hardware queues
From: "Martin K. Petersen" <martin.petersen@oracle.com>
Date: 2021-03-04 04:11:36
Also in:
linux-scsi, lkml
Possibly related (same subject, not in this thread)
- 2021-03-02 · RE: [PATCH v4] scsi: storvsc: Parameterize number hardware queues · Michael Kelley <hidden>
- 2021-02-24 · [PATCH v4] scsi: storvsc: Parameterize number hardware queues · Melanie Plageman (Microsoft) <hidden>
Melanie,
Add ability to set the number of hardware queues with new module parameter, storvsc_max_hw_queues. The default value remains the number of CPUs. This functionality is useful in some environments (e.g. Microsoft Azure) where decreasing the number of hardware queues has been shown to improve performance.
Applied to 5.13/scsi-staging, thanks! -- Martin K. Petersen Oracle Linux Engineering