[PATCH v3 3/3] nvme: document the service-time iopolicy sysfs attributes
Martin George
martinus.gpy at gmail.com
Sat Oct 24 03:37:45 PDT 2026
On Fri, 2026-10-23 at 15:02 +0800, Guixin Liu wrote:
> Shows or sets the multipath I/O path selection
> policy for
> this subsystem. Accepted values: "numa", "round-
> robin",
> - "queue-depth". Changing the policy clears all
> current path
> - selections. Only available when
> CONFIG_NVME_MULTIPATH is
> - enabled.
> + "queue-depth", "service-time". Changing the policy
> clears
> + all current path selections. Only available when
> + CONFIG_NVME_MULTIPATH is enabled.
>
> What: /sys/class/nvme-subsystem/nvme-subsysX/subsystype
> Date: September 2021
Same nit as before. Looks like only the iopolicy documentation is
updated above with the new 'service-time' policy, but not the
iopolicies documentation. Have you drafted these patches against the
latest nvme-7.4 branch itself?
-Martin
More information about the Linux-nvme
mailing list