nvme list-secondary /dev/nvme0 cmdset-ind-id-ns 功能:发送独立于I/O命令集的Identify Namespace命令。 用例:此命令用于获取命名空间的信息,这些信息独立于其使用的I/O命令集。 nvme cmdset-ind-id-ns /dev/nvme0n1 ns-descs 功能:发送NVMe Namespace Descriptor List命令,显示命名空间描述符列表结构。 使...
struct nvme_ctrl *ctrl = data; struct nvme_command cmd = { }; if (send) cmd.common.opcode = nvme_admin_security_send; else cmd.common.opcode = nvme_admin_security_recv; cmd.common.nsid = 0; cmd.common.cdw10 = cpu_to_le32(((u32)secp) << 24 | ((u32)spsp) << 8); cmd....
nvme list-secondary /dev/nvme0 cmdset-ind-id-ns 功能:发送独立于I/O命令集的Identify Namespace命令。 用例:此命令用于获取命名空间的信息,这些信息独立于其使用的I/O命令集。 nvme cmdset-ind-id-ns /dev/nvme0n1 ns-descs 功能:发送NVMe Namespace Descriptor List命令,显示命名空间描述符列表结构。 使...
如需詳細資訊,請參閱 NVME_CDW10_GET_LOG_PAGE。 語法 C++ 複製 typedef struct { ULONGLONG ErrorCount; USHORT SQID; USHORT CMDID; NVME_COMMAND_STATUS Status; struct { USHORT Byte : 8; USHORT Bit : 3; USHORT Reserved : 5; } ParameterErrorLocation; ULONGLONG Lba; ULONG NameSpace; UCHAR ...
cmd.cdw10 = 0; cmd.nsid = cpu_to_le32(namespace); if (nvme_cmd_sync(bs, s->queues[0], &cmd)) { error_setg(errp, "Failed to identify namespace"); goto out; } 9. 创建IO queue pair. q = nvme_create_queue_pair(bs, n, queue_size, errp); ...
c.common.opcode=cmd.opcode; c.common.flags=cmd.flags; c.common.nsid=cpu_to_le32(cmd.nsid); c.common.cdw2[0] =cpu_to_le32(cmd.cdw2); c.common.cdw2[1] =cpu_to_le32(cmd.cdw3); c.common.cdw10[0] =cpu_to_le32(cmd.cdw10); ...
int nvme_self_test_start(int fd, __u32 nsid, __u32 cdw10) int nvme_self_test_start(int fd, __u32 nsid, __u8 stc) { struct nvme_admin_cmd cmd = { .opcode = nvme_admin_dev_self_test, .nsid = nsid, .cdw10 = cdw10, .cdw10 = stc, }; return nvme_submit_admin_pass...
unión NVME_CDW10_GET_FEATURES unión NVME_CDW10_GET_LOG_PAGE unión NVME_CDW10_GET_LOG_PAGE_V13 unión de NVME_CDW10_IDENTIFY unión NVME_CDW10_SECURITY_SEND_RECEIVE unión NVME_CDW10_SET_FEATURES unión NVME_CDW11_CREATE_IO_CQ unión NVME_CDW11_CREATE_IO_SQ unión NVME_CDW11_DATASET...
return nvme_submit_io_passthru(fd, &cmd); } int nvme_passthru_io(int fd, __u8 opcode, __u8 flags, __u16 rsvd, __u32 nsid, __u32 cdw2, __u32 cdw3, __u32 cdw10, __u32 cdw11, __u32 cdw12, __u32 cdw13, __u32 cdw14, 3 changes: 3 additions & 0 deletions 3 ...
NVME_CDW10_GET_FEATURES联合 NVME_CDW10_GET_LOG_PAGE union NVME_CDW10_GET_LOG_PAGE_V13联合 NVME_CDW10_IDENTIFY联合 NVME_CDW10_SECURITY_SEND_RECEIVE union NVME_CDW10_SET_FEATURES联合 NVME_CDW11_CREATE_IO_CQ联合 NVME_CDW11_CREATE_IO_SQ联合 NVME_CDW11_DATASET_MANAGEMENT联合 NVME_...