NAME
enum nvme_pmrcap - This field indicates the persistent memory region capabilities
SYNOPSIS
enum nvme_pmrcap {
NVME_PMRCAP_RDS_SHIFT ,
NVME_PMRCAP_WDS_SHIFT ,
NVME_PMRCAP_BIR_SHIFT ,
NVME_PMRCAP_PMRTU_SHIFT ,
NVME_PMRCAP_PMRWBM_SHIFT ,
NVME_PMRCAP_PMRTO_SHIFT ,
NVME_PMRCAP_CMSS_SHIFT ,
NVME_PMRCAP_PMRWMB_SHIFT ,
NVME_PMRCAP_RDS_MASK ,
NVME_PMRCAP_WDS_MASK ,
NVME_PMRCAP_BIR_MASK ,
NVME_PMRCAP_PMRTU_MASK ,
NVME_PMRCAP_PMRWBM_MASK ,
NVME_PMRCAP_PMRTO_MASK ,
NVME_PMRCAP_CMSS_MASK ,
NVME_PMRCAP_PMRWMB_MASK ,
NVME_PMRCAP_PMRTU_500MS ,
NVME_PMRCAP_PMRTU_60S
};
Constants
- NVME_PMRCAP_RDS_SHIFT
-
Shift amount to get the read data support
- NVME_PMRCAP_WDS_SHIFT
-
Shift amount to get the write data support
- NVME_PMRCAP_BIR_SHIFT
-
Shift amount to get the base indicator register
- NVME_PMRCAP_PMRTU_SHIFT
-
Shift amount to get the persistent memory region time units
- NVME_PMRCAP_PMRWBM_SHIFT
-
Shift amount to get the persistent memory region write barrier mechanisms
- NVME_PMRCAP_PMRTO_SHIFT
-
Shift amount to get the persistent memory region timeout
- NVME_PMRCAP_CMSS_SHIFT
-
Shift amount to get the controller memory space supported
- NVME_PMRCAP_PMRWMB_SHIFT
-
Deprecated shift amount to get the persistent memory region write barrier mechanisms
- NVME_PMRCAP_RDS_MASK
-
Mask to get the read data support
- NVME_PMRCAP_WDS_MASK
-
Mask to get the write data support
- NVME_PMRCAP_BIR_MASK
-
Mask to get the base indicator register
- NVME_PMRCAP_PMRTU_MASK
-
Mask to get the persistent memory region time units
- NVME_PMRCAP_PMRWBM_MASK
-
Mask to get the persistent memory region write barrier mechanisms
- NVME_PMRCAP_PMRTO_MASK
-
Mask to get the persistent memory region timeout
- NVME_PMRCAP_CMSS_MASK
-
Mask to get the controller memory space supported
- NVME_PMRCAP_PMRWMB_MASK
-
Deprecated mask to get the persistent memory region write barrier mechanisms
- NVME_PMRCAP_PMRTU_500MS
-
500 milliseconds
- NVME_PMRCAP_PMRTU_60S
-
minutes