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Diffstat (limited to 'tools/pkg/0/mlibc/linux-headers/linux/ndctl.h')
-rw-r--r--tools/pkg/0/mlibc/linux-headers/linux/ndctl.h255
1 files changed, 0 insertions, 255 deletions
diff --git a/tools/pkg/0/mlibc/linux-headers/linux/ndctl.h b/tools/pkg/0/mlibc/linux-headers/linux/ndctl.h
deleted file mode 100644
index 6e7b926..0000000
--- a/tools/pkg/0/mlibc/linux-headers/linux/ndctl.h
+++ /dev/null
@@ -1,255 +0,0 @@
-/*
- * Copyright (c) 2014-2016, Intel Corporation.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU Lesser General Public License,
- * version 2.1, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT ANY
- * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
- * more details.
- */
-#ifndef __NDCTL_H__
-#define __NDCTL_H__
-
-#include <linux/types.h>
-
-struct nd_cmd_dimm_flags {
- __u32 status;
- __u32 flags;
-} __attribute__((packed));
-
-struct nd_cmd_get_config_size {
- __u32 status;
- __u32 config_size;
- __u32 max_xfer;
-} __attribute__((packed));
-
-struct nd_cmd_get_config_data_hdr {
- __u32 in_offset;
- __u32 in_length;
- __u32 status;
- __u8 out_buf[];
-} __attribute__((packed));
-
-struct nd_cmd_set_config_hdr {
- __u32 in_offset;
- __u32 in_length;
- __u8 in_buf[];
-} __attribute__((packed));
-
-struct nd_cmd_vendor_hdr {
- __u32 opcode;
- __u32 in_length;
- __u8 in_buf[];
-} __attribute__((packed));
-
-struct nd_cmd_vendor_tail {
- __u32 status;
- __u32 out_length;
- __u8 out_buf[];
-} __attribute__((packed));
-
-struct nd_cmd_ars_cap {
- __u64 address;
- __u64 length;
- __u32 status;
- __u32 max_ars_out;
- __u32 clear_err_unit;
- __u16 flags;
- __u16 reserved;
-} __attribute__((packed));
-
-struct nd_cmd_ars_start {
- __u64 address;
- __u64 length;
- __u16 type;
- __u8 flags;
- __u8 reserved[5];
- __u32 status;
- __u32 scrub_time;
-} __attribute__((packed));
-
-struct nd_cmd_ars_status {
- __u32 status;
- __u32 out_length;
- __u64 address;
- __u64 length;
- __u64 restart_address;
- __u64 restart_length;
- __u16 type;
- __u16 flags;
- __u32 num_records;
- struct nd_ars_record {
- __u32 handle;
- __u32 reserved;
- __u64 err_address;
- __u64 length;
- } __attribute__((packed)) records[];
-} __attribute__((packed));
-
-struct nd_cmd_clear_error {
- __u64 address;
- __u64 length;
- __u32 status;
- __u8 reserved[4];
- __u64 cleared;
-} __attribute__((packed));
-
-enum {
- ND_CMD_IMPLEMENTED = 0,
-
- /* bus commands */
- ND_CMD_ARS_CAP = 1,
- ND_CMD_ARS_START = 2,
- ND_CMD_ARS_STATUS = 3,
- ND_CMD_CLEAR_ERROR = 4,
-
- /* per-dimm commands */
- ND_CMD_SMART = 1,
- ND_CMD_SMART_THRESHOLD = 2,
- ND_CMD_DIMM_FLAGS = 3,
- ND_CMD_GET_CONFIG_SIZE = 4,
- ND_CMD_GET_CONFIG_DATA = 5,
- ND_CMD_SET_CONFIG_DATA = 6,
- ND_CMD_VENDOR_EFFECT_LOG_SIZE = 7,
- ND_CMD_VENDOR_EFFECT_LOG = 8,
- ND_CMD_VENDOR = 9,
- ND_CMD_CALL = 10,
-};
-
-enum {
- ND_ARS_VOLATILE = 1,
- ND_ARS_PERSISTENT = 2,
- ND_ARS_RETURN_PREV_DATA = 1 << 1,
- ND_CONFIG_LOCKED = 1,
-};
-
-static __inline__ const char *nvdimm_bus_cmd_name(unsigned cmd)
-{
- switch (cmd) {
- case ND_CMD_ARS_CAP: return "ars_cap";
- case ND_CMD_ARS_START: return "ars_start";
- case ND_CMD_ARS_STATUS: return "ars_status";
- case ND_CMD_CLEAR_ERROR: return "clear_error";
- case ND_CMD_CALL: return "cmd_call";
- default: return "unknown";
- }
-}
-
-static __inline__ const char *nvdimm_cmd_name(unsigned cmd)
-{
- switch (cmd) {
- case ND_CMD_SMART: return "smart";
- case ND_CMD_SMART_THRESHOLD: return "smart_thresh";
- case ND_CMD_DIMM_FLAGS: return "flags";
- case ND_CMD_GET_CONFIG_SIZE: return "get_size";
- case ND_CMD_GET_CONFIG_DATA: return "get_data";
- case ND_CMD_SET_CONFIG_DATA: return "set_data";
- case ND_CMD_VENDOR_EFFECT_LOG_SIZE: return "effect_size";
- case ND_CMD_VENDOR_EFFECT_LOG: return "effect_log";
- case ND_CMD_VENDOR: return "vendor";
- case ND_CMD_CALL: return "cmd_call";
- default: return "unknown";
- }
-}
-
-#define ND_IOCTL 'N'
-
-#define ND_IOCTL_DIMM_FLAGS _IOWR(ND_IOCTL, ND_CMD_DIMM_FLAGS,\
- struct nd_cmd_dimm_flags)
-
-#define ND_IOCTL_GET_CONFIG_SIZE _IOWR(ND_IOCTL, ND_CMD_GET_CONFIG_SIZE,\
- struct nd_cmd_get_config_size)
-
-#define ND_IOCTL_GET_CONFIG_DATA _IOWR(ND_IOCTL, ND_CMD_GET_CONFIG_DATA,\
- struct nd_cmd_get_config_data_hdr)
-
-#define ND_IOCTL_SET_CONFIG_DATA _IOWR(ND_IOCTL, ND_CMD_SET_CONFIG_DATA,\
- struct nd_cmd_set_config_hdr)
-
-#define ND_IOCTL_VENDOR _IOWR(ND_IOCTL, ND_CMD_VENDOR,\
- struct nd_cmd_vendor_hdr)
-
-#define ND_IOCTL_ARS_CAP _IOWR(ND_IOCTL, ND_CMD_ARS_CAP,\
- struct nd_cmd_ars_cap)
-
-#define ND_IOCTL_ARS_START _IOWR(ND_IOCTL, ND_CMD_ARS_START,\
- struct nd_cmd_ars_start)
-
-#define ND_IOCTL_ARS_STATUS _IOWR(ND_IOCTL, ND_CMD_ARS_STATUS,\
- struct nd_cmd_ars_status)
-
-#define ND_IOCTL_CLEAR_ERROR _IOWR(ND_IOCTL, ND_CMD_CLEAR_ERROR,\
- struct nd_cmd_clear_error)
-
-#define ND_DEVICE_DIMM 1 /* nd_dimm: container for "config data" */
-#define ND_DEVICE_REGION_PMEM 2 /* nd_region: (parent of PMEM namespaces) */
-#define ND_DEVICE_REGION_BLK 3 /* nd_region: (parent of BLK namespaces) */
-#define ND_DEVICE_NAMESPACE_IO 4 /* legacy persistent memory */
-#define ND_DEVICE_NAMESPACE_PMEM 5 /* PMEM namespace (may alias with BLK) */
-#define ND_DEVICE_DAX_PMEM 7 /* Device DAX interface to pmem */
-
-enum nd_driver_flags {
- ND_DRIVER_DIMM = 1 << ND_DEVICE_DIMM,
- ND_DRIVER_REGION_PMEM = 1 << ND_DEVICE_REGION_PMEM,
- ND_DRIVER_REGION_BLK = 1 << ND_DEVICE_REGION_BLK,
- ND_DRIVER_NAMESPACE_IO = 1 << ND_DEVICE_NAMESPACE_IO,
- ND_DRIVER_NAMESPACE_PMEM = 1 << ND_DEVICE_NAMESPACE_PMEM,
- ND_DRIVER_DAX_PMEM = 1 << ND_DEVICE_DAX_PMEM,
-};
-
-enum ars_masks {
- ARS_STATUS_MASK = 0x0000FFFF,
- ARS_EXT_STATUS_SHIFT = 16,
-};
-
-/*
- * struct nd_cmd_pkg
- *
- * is a wrapper to a quasi pass thru interface for invoking firmware
- * associated with nvdimms.
- *
- * INPUT PARAMETERS
- *
- * nd_family corresponds to the firmware (e.g. DSM) interface.
- *
- * nd_command are the function index advertised by the firmware.
- *
- * nd_size_in is the size of the input parameters being passed to firmware
- *
- * OUTPUT PARAMETERS
- *
- * nd_fw_size is the size of the data firmware wants to return for
- * the call. If nd_fw_size is greater than size of nd_size_out, only
- * the first nd_size_out bytes are returned.
- */
-
-struct nd_cmd_pkg {
- __u64 nd_family; /* family of commands */
- __u64 nd_command;
- __u32 nd_size_in; /* INPUT: size of input args */
- __u32 nd_size_out; /* INPUT: size of payload */
- __u32 nd_reserved2[9]; /* reserved must be zero */
- __u32 nd_fw_size; /* OUTPUT: size fw wants to return */
- unsigned char nd_payload[]; /* Contents of call */
-};
-
-/* These NVDIMM families represent pre-standardization command sets */
-#define NVDIMM_FAMILY_INTEL 0
-#define NVDIMM_FAMILY_HPE1 1
-#define NVDIMM_FAMILY_HPE2 2
-#define NVDIMM_FAMILY_MSFT 3
-#define NVDIMM_FAMILY_HYPERV 4
-#define NVDIMM_FAMILY_PAPR 5
-#define NVDIMM_FAMILY_MAX NVDIMM_FAMILY_PAPR
-
-#define NVDIMM_BUS_FAMILY_NFIT 0
-#define NVDIMM_BUS_FAMILY_INTEL 1
-#define NVDIMM_BUS_FAMILY_MAX NVDIMM_BUS_FAMILY_INTEL
-
-#define ND_IOCTL_CALL _IOWR(ND_IOCTL, ND_CMD_CALL,\
- struct nd_cmd_pkg)
-
-#endif /* __NDCTL_H__ */
generated by cgit v1.2.3 (git 2.46.0) at 2026-04-02 21:10:51 +0000