nvme-ocp-eol-plp-failure-mode − Define and print EOL or PLP circuitry failure mode
nvme ocp
eol−plp−failure−mode <device>
[−−mode=<mode> | −m <mode>]
[−−no−uuid | −n] [−−save
| −s]
[−−sel=<select> | −s
<select>]
Define EOL or PLP circuitry failure mode. No argument prints current mode.
The <device> parameter is mandatory and may be either the NVMe character device (ex: /dev/nvme0) or block device (ex: /dev/nvme0n1).
This will only work on OCP compliant devices supporting this feature. Results for any other device are undefined.
On success it returns 0, error code otherwise.
−m <mode>, −−mode=<mode>
Set the EOL or PLP circuitry failure mode to [0−3] (0: default, 1: rom, 2: wtm or 3: normal). Only one mode can be used at a time. The default is rom.
−n, −−no−uuid
Do not try to automatically detect UUID index for this command (required for old OCP 1.0 support)
−s, −−save
Save the attribute so that it persists through all power states and resets.
−s <select>, −−sel=<select>
Select (SEL): This field specifies which value of the attributes to return in the provided data:
• Has the program issue a eol−plp−failure−mode to retrieve the 0xC2 get features.
# nvme ocp eol−plp−failure−mode /dev/nvme0
Part of the nvme−user suite.