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| author | thegeorg <thegeorg@yandex-team.com> | 2022-12-15 19:25:15 +0300 |
|---|---|---|
| committer | thegeorg <thegeorg@yandex-team.com> | 2022-12-15 19:25:15 +0300 |
| commit | 0c31d97afd7858af5f8f858c8addf91655ca9ccc (patch) | |
| tree | 4d8a246db168f7beaafcd06d486c034115c2123d /contrib/libs/linux-headers/linux/nvme_ioctl.h | |
| parent | d1d5f5e00df0dd6efc00880dd8283477fc643aaf (diff) | |
| download | ydb-0c31d97afd7858af5f8f858c8addf91655ca9ccc.tar.gz | |
Sync linux-headers instead of using system ones
Diffstat (limited to 'contrib/libs/linux-headers/linux/nvme_ioctl.h')
| -rw-r--r-- | contrib/libs/linux-headers/linux/nvme_ioctl.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/contrib/libs/linux-headers/linux/nvme_ioctl.h b/contrib/libs/linux-headers/linux/nvme_ioctl.h new file mode 100644 index 0000000000..2ebe5d600a --- /dev/null +++ b/contrib/libs/linux-headers/linux/nvme_ioctl.h @@ -0,0 +1,82 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * Definitions for the NVM Express ioctl interface + * Copyright (c) 2011-2014, Intel Corporation. + */ + +#ifndef _LINUX_NVME_IOCTL_H +#define _LINUX_NVME_IOCTL_H + +#include <linux/types.h> + +struct nvme_user_io { + __u8 opcode; + __u8 flags; + __u16 control; + __u16 nblocks; + __u16 rsvd; + __u64 metadata; + __u64 addr; + __u64 slba; + __u32 dsmgmt; + __u32 reftag; + __u16 apptag; + __u16 appmask; +}; + +struct nvme_passthru_cmd { + __u8 opcode; + __u8 flags; + __u16 rsvd1; + __u32 nsid; + __u32 cdw2; + __u32 cdw3; + __u64 metadata; + __u64 addr; + __u32 metadata_len; + __u32 data_len; + __u32 cdw10; + __u32 cdw11; + __u32 cdw12; + __u32 cdw13; + __u32 cdw14; + __u32 cdw15; + __u32 timeout_ms; + __u32 result; +}; + +struct nvme_passthru_cmd64 { + __u8 opcode; + __u8 flags; + __u16 rsvd1; + __u32 nsid; + __u32 cdw2; + __u32 cdw3; + __u64 metadata; + __u64 addr; + __u32 metadata_len; + __u32 data_len; + __u32 cdw10; + __u32 cdw11; + __u32 cdw12; + __u32 cdw13; + __u32 cdw14; + __u32 cdw15; + __u32 timeout_ms; + __u32 rsvd2; + __u64 result; +}; + +#define nvme_admin_cmd nvme_passthru_cmd + +#define NVME_IOCTL_ID _IO('N', 0x40) +#define NVME_IOCTL_ADMIN_CMD _IOWR('N', 0x41, struct nvme_admin_cmd) +#define NVME_IOCTL_SUBMIT_IO _IOW('N', 0x42, struct nvme_user_io) +#define NVME_IOCTL_IO_CMD _IOWR('N', 0x43, struct nvme_passthru_cmd) +#define NVME_IOCTL_RESET _IO('N', 0x44) +#define NVME_IOCTL_SUBSYS_RESET _IO('N', 0x45) +#define NVME_IOCTL_RESCAN _IO('N', 0x46) +#define NVME_IOCTL_ADMIN64_CMD _IOWR('N', 0x47, struct nvme_passthru_cmd64) +#define NVME_IOCTL_IO64_CMD _IOWR('N', 0x48, struct nvme_passthru_cmd64) + +#endif /* _LINUX_NVME_IOCTL_H */ |