[PATCH v8 7/8] nvme: sysfs: emit the marginal path state in show_state()

[Keith Busch]

On Wed, Jul 09, 2025 at 05:19:18PM -0400, Bryan Gurney wrote:
> If a controller has received a link integrity or congestion event, and
> has the NVME_CTRL_MARGINAL flag set, emit "marginal" in the state
> instead of "live", to identify the marginal paths.

IMO, this attribute looks more aligned to report in the ana_state
instead of overriding the controller's state.