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Update linux headers to v6.3rc5

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commit 7e364e56293bb98cae1b55fd835f5991c4e96e7d

Signed-off-by: David 'Digit' Turner <digit@google.com>
Message-Id: <20230405172109.3081788-4-digit@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
David 'Digit' Turner 2023-04-05 19:21:09 +02:00 committed by Paolo Bonzini
parent 9fc7dd234f
commit c5c0fdbe39
15 changed files with 506 additions and 10 deletions
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12
include/standard-headers/drm/drm_fourcc.h
View File

@ -87,6 +87,18 @@ extern "C" {
*
* The authoritative list of format modifier codes is found in
* `include/uapi/drm/drm_fourcc.h`
*
* Open Source User Waiver
* -----------------------
*
* Because this is the authoritative source for pixel formats and modifiers
* referenced by GL, Vulkan extensions and other standards and hence used both
* by open source and closed source driver stacks, the usual requirement for an
* upstream in-kernel or open source userspace user does not apply.
*
* To ensure, as much as feasible, compatibility across stacks and avoid
* confusion with incompatible enumerations stakeholders for all relevant driver
* stacks should approve additions.
*/
#define fourcc_code(a, b, c, d) ((uint32_t)(a) | ((uint32_t)(b) << 8) | \

48
include/standard-headers/linux/ethtool.h
View File

@ -711,6 +711,24 @@ enum ethtool_stringset {
ETH_SS_COUNT
};
/**
* enum ethtool_mac_stats_src - source of ethtool MAC statistics
* @ETHTOOL_MAC_STATS_SRC_AGGREGATE:
* if device supports a MAC merge layer, this retrieves the aggregate
* statistics of the eMAC and pMAC. Otherwise, it retrieves just the
* statistics of the single (express) MAC.
* @ETHTOOL_MAC_STATS_SRC_EMAC:
* if device supports a MM layer, this retrieves the eMAC statistics.
* Otherwise, it retrieves the statistics of the single (express) MAC.
* @ETHTOOL_MAC_STATS_SRC_PMAC:
* if device supports a MM layer, this retrieves the pMAC statistics.
*/
enum ethtool_mac_stats_src {
ETHTOOL_MAC_STATS_SRC_AGGREGATE,
ETHTOOL_MAC_STATS_SRC_EMAC,
ETHTOOL_MAC_STATS_SRC_PMAC,
};
/**
* enum ethtool_module_power_mode_policy - plug-in module power mode policy
* @ETHTOOL_MODULE_POWER_MODE_POLICY_HIGH: Module is always in high power mode.
@ -779,6 +797,31 @@ enum ethtool_podl_pse_pw_d_status {
ETHTOOL_PODL_PSE_PW_D_STATUS_ERROR,
};
/**
* enum ethtool_mm_verify_status - status of MAC Merge Verify function
* @ETHTOOL_MM_VERIFY_STATUS_UNKNOWN:
* verification status is unknown
* @ETHTOOL_MM_VERIFY_STATUS_INITIAL:
* the 802.3 Verify State diagram is in the state INIT_VERIFICATION
* @ETHTOOL_MM_VERIFY_STATUS_VERIFYING:
* the Verify State diagram is in the state VERIFICATION_IDLE,
* SEND_VERIFY or WAIT_FOR_RESPONSE
* @ETHTOOL_MM_VERIFY_STATUS_SUCCEEDED:
* indicates that the Verify State diagram is in the state VERIFIED
* @ETHTOOL_MM_VERIFY_STATUS_FAILED:
* the Verify State diagram is in the state VERIFY_FAIL
* @ETHTOOL_MM_VERIFY_STATUS_DISABLED:
* verification of preemption operation is disabled
*/
enum ethtool_mm_verify_status {
ETHTOOL_MM_VERIFY_STATUS_UNKNOWN,
ETHTOOL_MM_VERIFY_STATUS_INITIAL,
ETHTOOL_MM_VERIFY_STATUS_VERIFYING,
ETHTOOL_MM_VERIFY_STATUS_SUCCEEDED,
ETHTOOL_MM_VERIFY_STATUS_FAILED,
ETHTOOL_MM_VERIFY_STATUS_DISABLED,
};
/**
* struct ethtool_gstrings - string set for data tagging
* @cmd: Command number = %ETHTOOL_GSTRINGS
@ -1183,7 +1226,7 @@ struct ethtool_rxnfc {
uint32_t rule_cnt;
uint32_t rss_context;
};
uint32_t rule_locs[0];
uint32_t rule_locs[];
};
@ -1741,6 +1784,9 @@ enum ethtool_link_mode_bit_indices {
ETHTOOL_LINK_MODE_800000baseDR8_2_Full_BIT = 96,
ETHTOOL_LINK_MODE_800000baseSR8_Full_BIT = 97,
ETHTOOL_LINK_MODE_800000baseVR8_Full_BIT = 98,
ETHTOOL_LINK_MODE_10baseT1S_Full_BIT = 99,
ETHTOOL_LINK_MODE_10baseT1S_Half_BIT = 100,
ETHTOOL_LINK_MODE_10baseT1S_P2MP_Half_BIT = 101,
/* must be last entry */
__ETHTOOL_LINK_MODE_MASK_NBITS

45
include/standard-headers/linux/fuse.h
View File

@ -201,6 +201,11 @@
* 7.38
* - add FUSE_EXPIRE_ONLY flag to fuse_notify_inval_entry
* - add FOPEN_PARALLEL_DIRECT_WRITES
* - add total_extlen to fuse_in_header
* - add FUSE_MAX_NR_SECCTX
* - add extension header
* - add FUSE_EXT_GROUPS
* - add FUSE_CREATE_SUPP_GROUP
*/
#ifndef _LINUX_FUSE_H
@ -358,6 +363,8 @@ struct fuse_file_lock {
* FUSE_SECURITY_CTX: add security context to create, mkdir, symlink, and
* mknod
* FUSE_HAS_INODE_DAX: use per inode DAX
* FUSE_CREATE_SUPP_GROUP: add supplementary group info to create, mkdir,
* symlink and mknod (single group that matches parent)
*/
#define FUSE_ASYNC_READ (1 << 0)
#define FUSE_POSIX_LOCKS (1 << 1)
@ -394,6 +401,7 @@ struct fuse_file_lock {
/* bits 32..63 get shifted down 32 bits into the flags2 field */
#define FUSE_SECURITY_CTX (1ULL << 32)
#define FUSE_HAS_INODE_DAX (1ULL << 33)
#define FUSE_CREATE_SUPP_GROUP (1ULL << 34)
/**
* CUSE INIT request/reply flags
@ -499,6 +507,17 @@ struct fuse_file_lock {
*/
#define FUSE_EXPIRE_ONLY (1 << 0)
/**
* extension type
* FUSE_MAX_NR_SECCTX: maximum value of &fuse_secctx_header.nr_secctx
* FUSE_EXT_GROUPS: &fuse_supp_groups extension
*/
enum fuse_ext_type {
/* Types 0..31 are reserved for fuse_secctx_header */
FUSE_MAX_NR_SECCTX = 31,
FUSE_EXT_GROUPS = 32,
};
enum fuse_opcode {
FUSE_LOOKUP = 1,
FUSE_FORGET = 2, /* no reply */
@ -882,7 +901,8 @@ struct fuse_in_header {
uint32_t uid;
uint32_t gid;
uint32_t pid;
uint32_t padding;
uint16_t total_extlen; /* length of extensions in 8byte units */
uint16_t padding;
};
struct fuse_out_header {
@ -1043,4 +1063,27 @@ struct fuse_secctx_header {
uint32_t nr_secctx;
};
/**
* struct fuse_ext_header - extension header
* @size: total size of this extension including this header
* @type: type of extension
*
* This is made compatible with fuse_secctx_header by using type values >
* FUSE_MAX_NR_SECCTX
*/
struct fuse_ext_header {
uint32_t size;
uint32_t type;
};
/**
* struct fuse_supp_groups - Supplementary group extension
* @nr_groups: number of supplementary groups
* @groups: flexible array of group IDs
*/
struct fuse_supp_groups {
uint32_t nr_groups;
uint32_t groups[];
};
#endif /* _LINUX_FUSE_H */

1
include/standard-headers/linux/pci_regs.h
View File

@ -693,6 +693,7 @@
#define PCI_EXP_LNKCTL2_TX_MARGIN 0x0380 /* Transmit Margin */
#define PCI_EXP_LNKCTL2_HASD 0x0020 /* HW Autonomous Speed Disable */
#define PCI_EXP_LNKSTA2 0x32 /* Link Status 2 */
#define PCI_EXP_LNKSTA2_FLIT 0x0400 /* Flit Mode Status */
#define PCI_CAP_EXP_ENDPOINT_SIZEOF_V2 0x32 /* end of v2 EPs w/ link */
#define PCI_EXP_SLTCAP2 0x34 /* Slot Capabilities 2 */
#define PCI_EXP_SLTCAP2_IBPD 0x00000001 /* In-band PD Disable Supported */

2
include/standard-headers/linux/vhost_types.h
View File

@ -163,5 +163,7 @@ struct vhost_vdpa_iova_range {
#define VHOST_BACKEND_F_IOTLB_ASID 0x3
/* Device can be suspended */
#define VHOST_BACKEND_F_SUSPEND 0x4
/* Device can be resumed */
#define VHOST_BACKEND_F_RESUME 0x5
#endif

105
include/standard-headers/linux/virtio_blk.h
View File

@ -41,6 +41,7 @@
#define VIRTIO_BLK_F_DISCARD 13 /* DISCARD is supported */
#define VIRTIO_BLK_F_WRITE_ZEROES 14 /* WRITE ZEROES is supported */
#define VIRTIO_BLK_F_SECURE_ERASE 16 /* Secure Erase is supported */
#define VIRTIO_BLK_F_ZONED 17 /* Zoned block device */
/* Legacy feature bits */
#ifndef VIRTIO_BLK_NO_LEGACY
@ -135,6 +136,16 @@ struct virtio_blk_config {
/* Secure erase commands must be aligned to this number of sectors. */
__virtio32 secure_erase_sector_alignment;
/* Zoned block device characteristics (if VIRTIO_BLK_F_ZONED) */
struct virtio_blk_zoned_characteristics {
uint32_t zone_sectors;
uint32_t max_open_zones;
uint32_t max_active_zones;
uint32_t max_append_sectors;
uint32_t write_granularity;
uint8_t model;
uint8_t unused2[3];
} zoned;
} QEMU_PACKED;
/*
@ -172,6 +183,27 @@ struct virtio_blk_config {
/* Secure erase command */
#define VIRTIO_BLK_T_SECURE_ERASE 14
/* Zone append command */
#define VIRTIO_BLK_T_ZONE_APPEND 15
/* Report zones command */
#define VIRTIO_BLK_T_ZONE_REPORT 16
/* Open zone command */
#define VIRTIO_BLK_T_ZONE_OPEN 18
/* Close zone command */
#define VIRTIO_BLK_T_ZONE_CLOSE 20
/* Finish zone command */
#define VIRTIO_BLK_T_ZONE_FINISH 22
/* Reset zone command */
#define VIRTIO_BLK_T_ZONE_RESET 24
/* Reset All zones command */
#define VIRTIO_BLK_T_ZONE_RESET_ALL 26
#ifndef VIRTIO_BLK_NO_LEGACY
/* Barrier before this op. */
#define VIRTIO_BLK_T_BARRIER 0x80000000
@ -191,6 +223,72 @@ struct virtio_blk_outhdr {
__virtio64 sector;
};
/*
* Supported zoned device models.
*/
/* Regular block device */
#define VIRTIO_BLK_Z_NONE 0
/* Host-managed zoned device */
#define VIRTIO_BLK_Z_HM 1
/* Host-aware zoned device */
#define VIRTIO_BLK_Z_HA 2
/*
* Zone descriptor. A part of VIRTIO_BLK_T_ZONE_REPORT command reply.
*/
struct virtio_blk_zone_descriptor {
/* Zone capacity */
uint64_t z_cap;
/* The starting sector of the zone */
uint64_t z_start;
/* Zone write pointer position in sectors */
uint64_t z_wp;
/* Zone type */
uint8_t z_type;
/* Zone state */
uint8_t z_state;
uint8_t reserved[38];
};
struct virtio_blk_zone_report {
uint64_t nr_zones;
uint8_t reserved[56];
struct virtio_blk_zone_descriptor zones[];
};
/*
* Supported zone types.
*/
/* Conventional zone */
#define VIRTIO_BLK_ZT_CONV 1
/* Sequential Write Required zone */
#define VIRTIO_BLK_ZT_SWR 2
/* Sequential Write Preferred zone */
#define VIRTIO_BLK_ZT_SWP 3
/*
* Zone states that are available for zones of all types.
*/
/* Not a write pointer (conventional zones only) */
#define VIRTIO_BLK_ZS_NOT_WP 0
/* Empty */
#define VIRTIO_BLK_ZS_EMPTY 1
/* Implicitly Open */
#define VIRTIO_BLK_ZS_IOPEN 2
/* Explicitly Open */
#define VIRTIO_BLK_ZS_EOPEN 3
/* Closed */
#define VIRTIO_BLK_ZS_CLOSED 4
/* Read-Only */
#define VIRTIO_BLK_ZS_RDONLY 13
/* Full */
#define VIRTIO_BLK_ZS_FULL 14
/* Offline */
#define VIRTIO_BLK_ZS_OFFLINE 15
/* Unmap this range (only valid for write zeroes command) */
#define VIRTIO_BLK_WRITE_ZEROES_FLAG_UNMAP 0x00000001
@ -217,4 +315,11 @@ struct virtio_scsi_inhdr {
#define VIRTIO_BLK_S_OK 0
#define VIRTIO_BLK_S_IOERR 1
#define VIRTIO_BLK_S_UNSUPP 2
/* Error codes that are specific to zoned block devices */
#define VIRTIO_BLK_S_ZONE_INVALID_CMD 3
#define VIRTIO_BLK_S_ZONE_UNALIGNED_WP 4
#define VIRTIO_BLK_S_ZONE_OPEN_RESOURCE 5
#define VIRTIO_BLK_S_ZONE_ACTIVE_RESOURCE 6
#endif /* _LINUX_VIRTIO_BLK_H */

1
linux-headers/asm-arm64/kvm.h
View File

@ -109,6 +109,7 @@ struct kvm_regs {
#define KVM_ARM_VCPU_SVE 4 /* enable SVE for this CPU */
#define KVM_ARM_VCPU_PTRAUTH_ADDRESS 5 /* VCPU uses address authentication */
#define KVM_ARM_VCPU_PTRAUTH_GENERIC 6 /* VCPU uses generic authentication */
#define KVM_ARM_VCPU_HAS_EL2 7 /* Support nested virtualization */
struct kvm_vcpu_init {
__u32 target;

34
linux-headers/asm-x86/kvm.h
View File

@ -9,6 +9,7 @@
#include <linux/types.h>
#include <linux/ioctl.h>
#include <linux/stddef.h>
#define KVM_PIO_PAGE_OFFSET 1
#define KVM_COALESCED_MMIO_PAGE_OFFSET 2
@ -505,8 +506,8 @@ struct kvm_nested_state {
* KVM_{GET,PUT}_NESTED_STATE ioctl values.
*/
union {
struct kvm_vmx_nested_state_data vmx[0];
struct kvm_svm_nested_state_data svm[0];
__DECLARE_FLEX_ARRAY(struct kvm_vmx_nested_state_data, vmx);
__DECLARE_FLEX_ARRAY(struct kvm_svm_nested_state_data, svm);
} data;
};
@ -523,6 +524,35 @@ struct kvm_pmu_event_filter {
#define KVM_PMU_EVENT_ALLOW 0
#define KVM_PMU_EVENT_DENY 1
#define KVM_PMU_EVENT_FLAG_MASKED_EVENTS BIT(0)
#define KVM_PMU_EVENT_FLAGS_VALID_MASK (KVM_PMU_EVENT_FLAG_MASKED_EVENTS)
/*
* Masked event layout.
* Bits Description
* ---- -----------
* 7:0 event select (low bits)
* 15:8 umask match
* 31:16 unused
* 35:32 event select (high bits)
* 36:54 unused
* 55 exclude bit
* 63:56 umask mask
*/
#define KVM_PMU_ENCODE_MASKED_ENTRY(event_select, mask, match, exclude) \
(((event_select) & 0xFFULL) | (((event_select) & 0XF00ULL) << 24) | \
(((mask) & 0xFFULL) << 56) | \
(((match) & 0xFFULL) << 8) | \
((__u64)(!!(exclude)) << 55))
#define KVM_PMU_MASKED_ENTRY_EVENT_SELECT \
(GENMASK_ULL(7, 0) | GENMASK_ULL(35, 32))
#define KVM_PMU_MASKED_ENTRY_UMASK_MASK (GENMASK_ULL(63, 56))
#define KVM_PMU_MASKED_ENTRY_UMASK_MATCH (GENMASK_ULL(15, 8))
#define KVM_PMU_MASKED_ENTRY_EXCLUDE (BIT_ULL(55))
#define KVM_PMU_MASKED_ENTRY_UMASK_MASK_SHIFT (56)
/* for KVM_{GET,SET,HAS}_DEVICE_ATTR */
#define KVM_VCPU_TSC_CTRL 0 /* control group for the timestamp counter (TSC) */
#define KVM_VCPU_TSC_OFFSET 0 /* attribute for the TSC offset */

36
linux-headers/linux/const.h Normal file
View File

@ -0,0 +1,36 @@
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/* const.h: Macros for dealing with constants. */
#ifndef _LINUX_CONST_H
#define _LINUX_CONST_H
/* Some constant macros are used in both assembler and
* C code. Therefore we cannot annotate them always with
* 'UL' and other type specifiers unilaterally. We
* use the following macros to deal with this.
*
* Similarly, _AT() will cast an expression with a type in C, but
* leave it unchanged in asm.
*/
#ifdef __ASSEMBLY__
#define _AC(X,Y) X
#define _AT(T,X) X
#else
#define __AC(X,Y) (X##Y)
#define _AC(X,Y) __AC(X,Y)
#define _AT(T,X) ((T)(X))
#endif
#define _UL(x) (_AC(x, UL))
#define _ULL(x) (_AC(x, ULL))
#define _BITUL(x) (_UL(1) << (x))
#define _BITULL(x) (_ULL(1) << (x))
#define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1)
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))
#define __KERNEL_DIV_ROUND_UP(n, d) (((n) + (d) - 1) / (d))
#endif /* _LINUX_CONST_H */

9
linux-headers/linux/kvm.h
View File

@ -581,6 +581,8 @@ struct kvm_s390_mem_op {
struct {
__u8 ar; /* the access register number */
__u8 key; /* access key, ignored if flag unset */
__u8 pad1[6]; /* ignored */
__u64 old_addr; /* ignored if cmpxchg flag unset */
};
__u32 sida_offset; /* offset into the sida */
__u8 reserved[32]; /* ignored */
@ -593,11 +595,17 @@ struct kvm_s390_mem_op {
#define KVM_S390_MEMOP_SIDA_WRITE 3
#define KVM_S390_MEMOP_ABSOLUTE_READ 4
#define KVM_S390_MEMOP_ABSOLUTE_WRITE 5
#define KVM_S390_MEMOP_ABSOLUTE_CMPXCHG 6
/* flags for kvm_s390_mem_op->flags */
#define KVM_S390_MEMOP_F_CHECK_ONLY (1ULL << 0)
#define KVM_S390_MEMOP_F_INJECT_EXCEPTION (1ULL << 1)
#define KVM_S390_MEMOP_F_SKEY_PROTECTION (1ULL << 2)
/* flags specifying extension support via KVM_CAP_S390_MEM_OP_EXTENSION */
#define KVM_S390_MEMOP_EXTENSION_CAP_BASE (1 << 0)
#define KVM_S390_MEMOP_EXTENSION_CAP_CMPXCHG (1 << 1)
/* for KVM_INTERRUPT */
struct kvm_interrupt {
/* in */
@ -1173,6 +1181,7 @@ struct kvm_ppc_resize_hpt {
#define KVM_CAP_DIRTY_LOG_RING_ACQ_REL 223
#define KVM_CAP_S390_PROTECTED_ASYNC_DISABLE 224
#define KVM_CAP_DIRTY_LOG_RING_WITH_BITMAP 225
#define KVM_CAP_PMU_EVENT_MASKED_EVENTS 226
#ifdef KVM_CAP_IRQ_ROUTING

39
linux-headers/linux/memfd.h Normal file
View File

@ -0,0 +1,39 @@
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _LINUX_MEMFD_H
#define _LINUX_MEMFD_H
#include <asm-generic/hugetlb_encode.h>
/* flags for memfd_create(2) (unsigned int) */
#define MFD_CLOEXEC 0x0001U
#define MFD_ALLOW_SEALING 0x0002U
#define MFD_HUGETLB 0x0004U
/* not executable and sealed to prevent changing to executable. */
#define MFD_NOEXEC_SEAL 0x0008U
/* executable */
#define MFD_EXEC 0x0010U
/*
* Huge page size encoding when MFD_HUGETLB is specified, and a huge page
* size other than the default is desired. See hugetlb_encode.h.
* All known huge page size encodings are provided here. It is the
* responsibility of the application to know which sizes are supported on
* the running system. See mmap(2) man page for details.
*/
#define MFD_HUGE_SHIFT HUGETLB_FLAG_ENCODE_SHIFT
#define MFD_HUGE_MASK HUGETLB_FLAG_ENCODE_MASK
#define MFD_HUGE_64KB HUGETLB_FLAG_ENCODE_64KB
#define MFD_HUGE_512KB HUGETLB_FLAG_ENCODE_512KB
#define MFD_HUGE_1MB HUGETLB_FLAG_ENCODE_1MB
#define MFD_HUGE_2MB HUGETLB_FLAG_ENCODE_2MB
#define MFD_HUGE_8MB HUGETLB_FLAG_ENCODE_8MB
#define MFD_HUGE_16MB HUGETLB_FLAG_ENCODE_16MB
#define MFD_HUGE_32MB HUGETLB_FLAG_ENCODE_32MB
#define MFD_HUGE_256MB HUGETLB_FLAG_ENCODE_256MB
#define MFD_HUGE_512MB HUGETLB_FLAG_ENCODE_512MB
#define MFD_HUGE_1GB HUGETLB_FLAG_ENCODE_1GB
#define MFD_HUGE_2GB HUGETLB_FLAG_ENCODE_2GB
#define MFD_HUGE_16GB HUGETLB_FLAG_ENCODE_16GB
#endif /* _LINUX_MEMFD_H */

114
linux-headers/linux/nvme_ioctl.h Normal file
View File

@ -0,0 +1,114 @@
/* 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;
union {
__u32 data_len; /* for non-vectored io */
__u32 vec_cnt; /* for vectored io */
};
__u32 cdw10;
__u32 cdw11;
__u32 cdw12;
__u32 cdw13;
__u32 cdw14;
__u32 cdw15;
__u32 timeout_ms;
__u32 rsvd2;
__u64 result;
};
/* same as struct nvme_passthru_cmd64, minus the 8b result field */
struct nvme_uring_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 rsvd2;
};
#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)
#define NVME_IOCTL_IO64_CMD_VEC _IOWR('N', 0x49, struct nvme_passthru_cmd64)
/* io_uring async commands: */
#define NVME_URING_CMD_IO _IOWR('N', 0x80, struct nvme_uring_cmd)
#define NVME_URING_CMD_IO_VEC _IOWR('N', 0x81, struct nvme_uring_cmd)
#define NVME_URING_CMD_ADMIN _IOWR('N', 0x82, struct nvme_uring_cmd)
#define NVME_URING_CMD_ADMIN_VEC _IOWR('N', 0x83, struct nvme_uring_cmd)
#endif /* _LINUX_NVME_IOCTL_H */

47
linux-headers/linux/stddef.h Normal file
View File

@ -0,0 +1,47 @@
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _LINUX_STDDEF_H
#define _LINUX_STDDEF_H
#ifndef __always_inline
#define __always_inline __inline__
#endif
/**
* __struct_group() - Create a mirrored named and anonyomous struct
*
* @TAG: The tag name for the named sub-struct (usually empty)
* @NAME: The identifier name of the mirrored sub-struct
* @ATTRS: Any struct attributes (usually empty)
* @MEMBERS: The member declarations for the mirrored structs
*
* Used to create an anonymous union of two structs with identical layout
* and size: one anonymous and one named. The former's members can be used
* normally without sub-struct naming, and the latter can be used to
* reason about the start, end, and size of the group of struct members.
* The named struct can also be explicitly tagged for layer reuse, as well
* as both having struct attributes appended.
*/
#define __struct_group(TAG, NAME, ATTRS, MEMBERS...) \
union { \
struct { MEMBERS } ATTRS; \
struct TAG { MEMBERS } ATTRS NAME; \
}
/**
* __DECLARE_FLEX_ARRAY() - Declare a flexible array usable in a union
*
* @TYPE: The type of each flexible array element
* @NAME: The name of the flexible array member
*
* In order to have a flexible array member in a union or alone in a
* struct, it needs to be wrapped in an anonymous struct with at least 1
* named member, but that member can be empty.
*/
#define __DECLARE_FLEX_ARRAY(TYPE, NAME) \
struct { \
struct { } __empty_ ## NAME; \
TYPE NAME[]; \
}
#endif

15
linux-headers/linux/vfio.h
View File

@ -49,7 +49,11 @@
/* Supports VFIO_DMA_UNMAP_FLAG_ALL */
#define VFIO_UNMAP_ALL 9
/* Supports the vaddr flag for DMA map and unmap */
/*
* Supports the vaddr flag for DMA map and unmap. Not supported for mediated
* devices, so this capability is subject to change as groups are added or
* removed.
*/
#define VFIO_UPDATE_VADDR 10
/*
@ -1343,8 +1347,7 @@ struct vfio_iommu_type1_info_dma_avail {
* Map process virtual addresses to IO virtual addresses using the
* provided struct vfio_dma_map. Caller sets argsz. READ &/ WRITE required.
*
* If flags & VFIO_DMA_MAP_FLAG_VADDR, update the base vaddr for iova, and
* unblock translation of host virtual addresses in the iova range. The vaddr
* If flags & VFIO_DMA_MAP_FLAG_VADDR, update the base vaddr for iova. The vaddr
* must have previously been invalidated with VFIO_DMA_UNMAP_FLAG_VADDR. To
* maintain memory consistency within the user application, the updated vaddr
* must address the same memory object as originally mapped. Failure to do so
@ -1395,9 +1398,9 @@ struct vfio_bitmap {
* must be 0. This cannot be combined with the get-dirty-bitmap flag.
*
* If flags & VFIO_DMA_UNMAP_FLAG_VADDR, do not unmap, but invalidate host
* virtual addresses in the iova range. Tasks that attempt to translate an
* iova's vaddr will block. DMA to already-mapped pages continues. This
* cannot be combined with the get-dirty-bitmap flag.
* virtual addresses in the iova range. DMA to already-mapped pages continues.
* Groups may not be added to the container while any addresses are invalid.
* This cannot be combined with the get-dirty-bitmap flag.
*/
struct vfio_iommu_type1_dma_unmap {
__u32 argsz;

8
linux-headers/linux/vhost.h
View File

@ -180,4 +180,12 @@
*/
#define VHOST_VDPA_SUSPEND _IO(VHOST_VIRTIO, 0x7D)
/* Resume a device so it can resume processing virtqueue requests
*
* After the return of this ioctl the device will have restored all the
* necessary states and it is fully operational to continue processing the
* virtqueue descriptors.
*/
#define VHOST_VDPA_RESUME _IO(VHOST_VIRTIO, 0x7E)
#endif