nvme_register_offsets - Man Page
controller registers for all transports. This is the layout of BAR0/1 for PCIe, and properties for fabrics.
Synopsis
enum nvme_register_offsets {
NVME_REG_CAP ,
NVME_REG_VS ,
NVME_REG_INTMS ,
NVME_REG_INTMC ,
NVME_REG_CC ,
NVME_REG_CSTS ,
NVME_REG_NSSR ,
NVME_REG_AQA ,
NVME_REG_ASQ ,
NVME_REG_ACQ ,
NVME_REG_CMBLOC ,
NVME_REG_CMBSZ ,
NVME_REG_BPINFO ,
NVME_REG_BPRSEL ,
NVME_REG_BPMBL ,
NVME_REG_CMBMSC ,
NVME_REG_CMBSTS ,
NVME_REG_CMBEBS ,
NVME_REG_CMBSWTP ,
NVME_REG_NSSD ,
NVME_REG_CRTO ,
NVME_REG_PMRCAP ,
NVME_REG_PMRCTL ,
NVME_REG_PMRSTS ,
NVME_REG_PMREBS ,
NVME_REG_PMRSWTP ,
NVME_REG_PMRMSCL ,
NVME_REG_PMRMSCU
};
Constants
- NVME_REG_CAP
Controller Capabilities
- NVME_REG_VS
Version
- NVME_REG_INTMS
Interrupt Mask Set
- NVME_REG_INTMC
Interrupt Mask Clear
- NVME_REG_CC
Controller Configuration
- NVME_REG_CSTS
Controller Status
- NVME_REG_NSSR
NVM Subsystem Reset
- NVME_REG_AQA
Admin Queue Attributes
- NVME_REG_ASQ
Admin SQ Base Address
- NVME_REG_ACQ
Admin CQ Base Address
- NVME_REG_CMBLOC
Controller Memory Buffer Location
- NVME_REG_CMBSZ
Controller Memory Buffer Size
- NVME_REG_BPINFO
Boot Partition Information
- NVME_REG_BPRSEL
Boot Partition Read Select
- NVME_REG_BPMBL
Boot Partition Memory Buffer Location
- NVME_REG_CMBMSC
Controller Memory Buffer Memory Space Control
- NVME_REG_CMBSTS
Controller Memory Buffer Status
- NVME_REG_CMBEBS
Controller Memory Buffer Elasticity Buffer Size
- NVME_REG_CMBSWTP
Controller Memory Buffer Sustained Write Throughput
- NVME_REG_NSSD
NVM Subsystem Shutdown
- NVME_REG_CRTO
Controller Ready Timeouts
- NVME_REG_PMRCAP
Persistent Memory Capabilities
- NVME_REG_PMRCTL
Persistent Memory Region Control
- NVME_REG_PMRSTS
Persistent Memory Region Status
- NVME_REG_PMREBS
Persistent Memory Region Elasticity Buffer Size
- NVME_REG_PMRSWTP
Memory Region Sustained Write Throughput
- NVME_REG_PMRMSCL
Persistent Memory Region Controller Memory Space Control Lower
- NVME_REG_PMRMSCU
Persistent Memory Region Controller Memory Space Control Upper