nvme_init_zns_append-libnvme32
Initialize passthru command to append data to a zone
Usage
void nvme_init_zns_append (struct libnvme_passthru_cmd *cmd , __u32 nsid , __u64 zslba , __u16 nlb , __u16 control , __u16 cev , __u16 dspec , void *data , __u32 data_len , void *metadata , __u32 metadata_len );
Arguments
cmd
|
Passthru command to use |
|---|---|
nsid
|
Namespace ID |
zslba
|
Zone start logical block address |
nlb
|
Number of logical blocks |
control
|
Upper 16 bits of cdw12 |
cev
|
Command Extension Value |
dspec
|
Directive Specific |
data
|
Userspace address of the data buffer |
data_len
|
Length of data |
metadata
|
Userspace address of the metadata buffer |
metadata_len
|
Length of metadata |
Overview
Initializes the passthru command buffer for the ZNS Append command.