| nvme_pmr_size(9) | libnvme API manual | nvme_pmr_size(9) |
NAME
nvme_pmr_size - Calculate size of persistent memory region elasticity buffer
SYNOPSIS
__u64 nvme_pmr_size (__u32 pmrebs );
ARGUMENTS
- pmrebs
- Value from controller register NVME_REG_PMREBS
RETURN
size of controller persistent memory buffer in bytes
| nvme_pmr_size | October 2026 |