.TH "libnvme" 9 "enum nvme_pel_ehai" "August 2024" "API Manual" LINUX .SH NAME enum nvme_pel_ehai \- This field indicates the persistent event header additional information .SH SYNOPSIS enum nvme_pel_ehai { .br .BI " NVME_PEL_EHAI_PIT_SHIFT" , .br .br .BI " NVME_PEL_EHAI_RSVD_SHIFT" , .br .br .BI " NVME_PEL_EHAI_PIT_MASK" , .br .br .BI " NVME_PEL_EHAI_RSVD_MASK" }; .SH Constants .IP "NVME_PEL_EHAI_PIT_SHIFT" 12 Shift amount to get the reporting context port identifier from the \fIstruct nvme_persistent_event_log\fP.rci field. .IP "NVME_PEL_EHAI_RSVD_SHIFT" 12 Shift amount to get the reserved reporting context from the \fIstruct nvme_persistent_event_log\fP.rci field. .IP "NVME_PEL_EHAI_PIT_MASK" 12 Mask to get the reporting context port identifier from the \fIstruct nvme_st_result\fP.dsts field. .IP "NVME_PEL_EHAI_RSVD_MASK" 12 Mask to get the reserved reporting context from the \fIstruct nvme_st_result\fP.dsts field.