2025-02-16 10:51:10 +01:00
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.TH "libnvme" 9 "enum nvme_pmrcap" "October 2024" "API Manual" LINUX
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2025-02-16 10:50:33 +01:00
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.SH NAME
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enum nvme_pmrcap \- This field indicates the persistent memory region capabilities
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.SH SYNOPSIS
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enum nvme_pmrcap {
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.br
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.BI " NVME_PMRCAP_RDS_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_WDS_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_BIR_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRTU_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRWBM_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRTO_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_CMSS_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRWMB_SHIFT"
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,
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.br
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.br
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.BI " NVME_PMRCAP_RDS_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_WDS_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_BIR_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRTU_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRWBM_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRTO_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_CMSS_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRWMB_MASK"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRTU_500MS"
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,
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.br
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.br
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.BI " NVME_PMRCAP_PMRTU_60S"
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};
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.SH Constants
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.IP "NVME_PMRCAP_RDS_SHIFT" 12
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Shift amount to get the read data support
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.IP "NVME_PMRCAP_WDS_SHIFT" 12
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Shift amount to get the write data support
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.IP "NVME_PMRCAP_BIR_SHIFT" 12
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Shift amount to get the base indicator register
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.IP "NVME_PMRCAP_PMRTU_SHIFT" 12
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Shift amount to get the persistent memory region time units
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.IP "NVME_PMRCAP_PMRWBM_SHIFT" 12
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Shift amount to get the persistent memory region write barrier mechanisms
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.IP "NVME_PMRCAP_PMRTO_SHIFT" 12
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Shift amount to get the persistent memory region timeout
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.IP "NVME_PMRCAP_CMSS_SHIFT" 12
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Shift amount to get the controller memory space supported
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.IP "NVME_PMRCAP_PMRWMB_SHIFT" 12
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Deprecated shift amount to get the persistent memory region write barrier mechanisms
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.IP "NVME_PMRCAP_RDS_MASK" 12
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Mask to get the read data support
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.IP "NVME_PMRCAP_WDS_MASK" 12
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Mask to get the write data support
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.IP "NVME_PMRCAP_BIR_MASK" 12
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Mask to get the base indicator register
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.IP "NVME_PMRCAP_PMRTU_MASK" 12
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Mask to get the persistent memory region time units
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.IP "NVME_PMRCAP_PMRWBM_MASK" 12
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Mask to get the persistent memory region write barrier mechanisms
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.IP "NVME_PMRCAP_PMRTO_MASK" 12
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Mask to get the persistent memory region timeout
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.IP "NVME_PMRCAP_CMSS_MASK" 12
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Mask to get the controller memory space supported
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.IP "NVME_PMRCAP_PMRWMB_MASK" 12
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Deprecated mask to get the persistent memory region write barrier mechanisms
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.IP "NVME_PMRCAP_PMRTU_500MS" 12
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500 milliseconds
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.IP "NVME_PMRCAP_PMRTU_60S" 12
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minutes
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