| libnvme(9) | API Manual | libnvme(9) |
NAME
enum nvme_nvm_id_ns_pifa - Protection Information Format Attribute
SYNOPSIS
enum nvme_nvm_id_ns_pifa {
NVME_NVM_PIFA_STMLA_SHIFT ,
NVME_NVM_PIFA_STMLA_MASK ,
NVME_NVM_PIFA_BIT_GRANULARITY_MASKING ,
NVME_NVM_PIFA_BYTE_GRANULARITY_MASKING ,
NVME_NVM_PIFA_MASKING_NOT_SUPPORTED
};
Constants
- NVME_NVM_PIFA_STMLA_SHIFT
- Shift amount to get Storage Tag Masking Level Attribute
- NVME_NVM_PIFA_STMLA_MASK
- Mask to get Storage Tag Masking Level Attribute
- NVME_NVM_PIFA_BIT_GRANULARITY_MASKING
- Bit Granularity Masking
- NVME_NVM_PIFA_BYTE_GRANULARITY_MASKING
- Byte Granularity Masking
- NVME_NVM_PIFA_MASKING_NOT_SUPPORTED
- Masking Not Supported
| enum nvme_nvm_id_ns_pifa | October 2026 |