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Merge branch 'for-4.12/asus' into for-linus

Browse Source
This commit is contained in:
Jiri Kosina
2017-05-02 11:02:41 +02:00
parent 800f3eef8e af22a610bc
commit 4d6ca227c7
9348 changed files with 413088 additions and 179087 deletions
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10
include/uapi/asm-generic/ioctl.h
View File

@@ -48,6 +48,9 @@
/*
* Direction bits, which any architecture can choose to override
* before including this file.
*
* NOTE: _IOC_WRITE means userland is writing and kernel is
* reading. _IOC_READ means userland is reading and kernel is writing.
*/
#ifndef _IOC_NONE
@@ -72,7 +75,12 @@
#define _IOC_TYPECHECK(t) (sizeof(t))
#endif
/* used to create numbers */
/*
* Used to create numbers.
*
* NOTE: _IOW means userland is writing and kernel is reading. _IOR
* means userland is reading and kernel is writing.
*/
#define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0)
#define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
#define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))

1
include/uapi/drm/Kbuild
View File

@@ -9,6 +9,7 @@ header-y += i810_drm.h
header-y += i915_drm.h
header-y += mga_drm.h
header-y += nouveau_drm.h
header-y += omap_drm.h
header-y += qxl_drm.h
header-y += r128_drm.h
header-y += radeon_drm.h

9
include/uapi/drm/amdgpu_drm.h
View File

@@ -528,6 +528,8 @@ struct drm_amdgpu_cs_chunk_data {
#define AMDGPU_INFO_VBIOS_SIZE 0x1
/* Subquery id: Query vbios image */
#define AMDGPU_INFO_VBIOS_IMAGE 0x2
/* Query UVD handles */
#define AMDGPU_INFO_NUM_HANDLES 0x1C
#define AMDGPU_INFO_MMR_SE_INDEX_SHIFT 0
#define AMDGPU_INFO_MMR_SE_INDEX_MASK 0xff
@@ -719,6 +721,13 @@ struct drm_amdgpu_info_hw_ip {
__u32 _pad;
};
struct drm_amdgpu_info_num_handles {
/** Max handles as supported by firmware for UVD */
__u32 uvd_max_handles;
/** Handles currently in use for UVD */
__u32 uvd_used_handles;
};
#define AMDGPU_VCE_CLOCK_TABLE_ENTRIES 6
struct drm_amdgpu_info_vce_clock_table_entry {

59
include/uapi/drm/drm_fourcc.h
View File

@@ -41,10 +41,17 @@ extern "C" {
/* 8 bpp Red */
#define DRM_FORMAT_R8 fourcc_code('R', '8', ' ', ' ') /* [7:0] R */
/* 16 bpp Red */
#define DRM_FORMAT_R16 fourcc_code('R', '1', '6', ' ') /* [15:0] R little endian */
/* 16 bpp RG */
#define DRM_FORMAT_RG88 fourcc_code('R', 'G', '8', '8') /* [15:0] R:G 8:8 little endian */
#define DRM_FORMAT_GR88 fourcc_code('G', 'R', '8', '8') /* [15:0] G:R 8:8 little endian */
/* 32 bpp RG */
#define DRM_FORMAT_RG1616 fourcc_code('R', 'G', '3', '2') /* [31:0] R:G 16:16 little endian */
#define DRM_FORMAT_GR1616 fourcc_code('G', 'R', '3', '2') /* [31:0] G:R 16:16 little endian */
/* 8 bpp RGB */
#define DRM_FORMAT_RGB332 fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */
#define DRM_FORMAT_BGR233 fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */
@@ -154,11 +161,13 @@ extern "C" {
/* Vendor Ids: */
#define DRM_FORMAT_MOD_NONE 0
#define DRM_FORMAT_MOD_VENDOR_NONE 0
#define DRM_FORMAT_MOD_VENDOR_INTEL 0x01
#define DRM_FORMAT_MOD_VENDOR_AMD 0x02
#define DRM_FORMAT_MOD_VENDOR_NV 0x03
#define DRM_FORMAT_MOD_VENDOR_SAMSUNG 0x04
#define DRM_FORMAT_MOD_VENDOR_QCOM 0x05
#define DRM_FORMAT_MOD_VENDOR_VIVANTE 0x06
/* add more to the end as needed */
#define fourcc_mod_code(vendor, val) \
@@ -172,6 +181,16 @@ extern "C" {
* authoritative source for all of these.
*/
/*
* Linear Layout
*
* Just plain linear layout. Note that this is different from no specifying any
* modifier (e.g. not setting DRM_MODE_FB_MODIFIERS in the DRM_ADDFB2 ioctl),
* which tells the driver to also take driver-internal information into account
* and so might actually result in a tiled framebuffer.
*/
#define DRM_FORMAT_MOD_LINEAR fourcc_mod_code(NONE, 0)
/* Intel framebuffer modifiers */
/*
@@ -233,6 +252,46 @@ extern "C" {
*/
#define DRM_FORMAT_MOD_SAMSUNG_64_32_TILE fourcc_mod_code(SAMSUNG, 1)
/* Vivante framebuffer modifiers */
/*
* Vivante 4x4 tiling layout
*
* This is a simple tiled layout using tiles of 4x4 pixels in a row-major
* layout.
*/
#define DRM_FORMAT_MOD_VIVANTE_TILED fourcc_mod_code(VIVANTE, 1)
/*
* Vivante 64x64 super-tiling layout
*
* This is a tiled layout using 64x64 pixel super-tiles, where each super-tile
* contains 8x4 groups of 2x4 tiles of 4x4 pixels (like above) each, all in row-
* major layout.
*
* For more information: see
* https://github.com/etnaviv/etna_viv/blob/master/doc/hardware.md#texture-tiling
*/
#define DRM_FORMAT_MOD_VIVANTE_SUPER_TILED fourcc_mod_code(VIVANTE, 2)
/*
* Vivante 4x4 tiling layout for dual-pipe
*
* Same as the 4x4 tiling layout, except every second 4x4 pixel tile starts at a
* different base address. Offsets from the base addresses are therefore halved
* compared to the non-split tiled layout.
*/
#define DRM_FORMAT_MOD_VIVANTE_SPLIT_TILED fourcc_mod_code(VIVANTE, 3)
/*
* Vivante 64x64 super-tiling layout for dual-pipe
*
* Same as the 64x64 super-tiling layout, except every second 4x4 pixel tile
* starts at a different base address. Offsets from the base addresses are
* therefore halved compared to the non-split super-tiled layout.
*/
#define DRM_FORMAT_MOD_VIVANTE_SPLIT_SUPER_TILED fourcc_mod_code(VIVANTE, 4)
#if defined(__cplusplus)
}
#endif

136
include/uapi/drm/i915_drm.h
View File

@@ -258,6 +258,7 @@ typedef struct _drm_i915_sarea {
#define DRM_I915_GEM_USERPTR 0x33
#define DRM_I915_GEM_CONTEXT_GETPARAM 0x34
#define DRM_I915_GEM_CONTEXT_SETPARAM 0x35
#define DRM_I915_PERF_OPEN 0x36
#define DRM_IOCTL_I915_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_I915_INIT, drm_i915_init_t)
#define DRM_IOCTL_I915_FLUSH DRM_IO ( DRM_COMMAND_BASE + DRM_I915_FLUSH)
@@ -311,6 +312,7 @@ typedef struct _drm_i915_sarea {
#define DRM_IOCTL_I915_GEM_USERPTR DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_USERPTR, struct drm_i915_gem_userptr)
#define DRM_IOCTL_I915_GEM_CONTEXT_GETPARAM DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_GETPARAM, struct drm_i915_gem_context_param)
#define DRM_IOCTL_I915_GEM_CONTEXT_SETPARAM DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_SETPARAM, struct drm_i915_gem_context_param)
#define DRM_IOCTL_I915_PERF_OPEN DRM_IOW(DRM_COMMAND_BASE + DRM_I915_PERF_OPEN, struct drm_i915_perf_open_param)
/* Allow drivers to submit batchbuffers directly to hardware, relying
* on the security mechanisms provided by hardware.
@@ -393,6 +395,7 @@ typedef struct drm_i915_irq_wait {
* priorities and the driver will attempt to execute batches in priority order.
*/
#define I915_PARAM_HAS_SCHEDULER 41
#define I915_PARAM_HUC_STATUS 42
typedef struct drm_i915_getparam {
__s32 param;
@@ -1224,9 +1227,142 @@ struct drm_i915_gem_context_param {
#define I915_CONTEXT_PARAM_NO_ZEROMAP 0x2
#define I915_CONTEXT_PARAM_GTT_SIZE 0x3
#define I915_CONTEXT_PARAM_NO_ERROR_CAPTURE 0x4
#define I915_CONTEXT_PARAM_BANNABLE 0x5
__u64 value;
};
enum drm_i915_oa_format {
I915_OA_FORMAT_A13 = 1,
I915_OA_FORMAT_A29,
I915_OA_FORMAT_A13_B8_C8,
I915_OA_FORMAT_B4_C8,
I915_OA_FORMAT_A45_B8_C8,
I915_OA_FORMAT_B4_C8_A16,
I915_OA_FORMAT_C4_B8,
I915_OA_FORMAT_MAX /* non-ABI */
};
enum drm_i915_perf_property_id {
/**
* Open the stream for a specific context handle (as used with
* execbuffer2). A stream opened for a specific context this way
* won't typically require root privileges.
*/
DRM_I915_PERF_PROP_CTX_HANDLE = 1,
/**
* A value of 1 requests the inclusion of raw OA unit reports as
* part of stream samples.
*/
DRM_I915_PERF_PROP_SAMPLE_OA,
/**
* The value specifies which set of OA unit metrics should be
* be configured, defining the contents of any OA unit reports.
*/
DRM_I915_PERF_PROP_OA_METRICS_SET,
/**
* The value specifies the size and layout of OA unit reports.
*/
DRM_I915_PERF_PROP_OA_FORMAT,
/**
* Specifying this property implicitly requests periodic OA unit
* sampling and (at least on Haswell) the sampling frequency is derived
* from this exponent as follows:
*
* 80ns * 2^(period_exponent + 1)
*/
DRM_I915_PERF_PROP_OA_EXPONENT,
DRM_I915_PERF_PROP_MAX /* non-ABI */
};
struct drm_i915_perf_open_param {
__u32 flags;
#define I915_PERF_FLAG_FD_CLOEXEC (1<<0)
#define I915_PERF_FLAG_FD_NONBLOCK (1<<1)
#define I915_PERF_FLAG_DISABLED (1<<2)
/** The number of u64 (id, value) pairs */
__u32 num_properties;
/**
* Pointer to array of u64 (id, value) pairs configuring the stream
* to open.
*/
__u64 properties_ptr;
};
/**
* Enable data capture for a stream that was either opened in a disabled state
* via I915_PERF_FLAG_DISABLED or was later disabled via
* I915_PERF_IOCTL_DISABLE.
*
* It is intended to be cheaper to disable and enable a stream than it may be
* to close and re-open a stream with the same configuration.
*
* It's undefined whether any pending data for the stream will be lost.
*/
#define I915_PERF_IOCTL_ENABLE _IO('i', 0x0)
/**
* Disable data capture for a stream.
*
* It is an error to try and read a stream that is disabled.
*/
#define I915_PERF_IOCTL_DISABLE _IO('i', 0x1)
/**
* Common to all i915 perf records
*/
struct drm_i915_perf_record_header {
__u32 type;
__u16 pad;
__u16 size;
};
enum drm_i915_perf_record_type {
/**
* Samples are the work horse record type whose contents are extensible
* and defined when opening an i915 perf stream based on the given
* properties.
*
* Boolean properties following the naming convention
* DRM_I915_PERF_SAMPLE_xyz_PROP request the inclusion of 'xyz' data in
* every sample.
*
* The order of these sample properties given by userspace has no
* affect on the ordering of data within a sample. The order is
* documented here.
*
* struct {
* struct drm_i915_perf_record_header header;
*
* { u32 oa_report[]; } && DRM_I915_PERF_PROP_SAMPLE_OA
* };
*/
DRM_I915_PERF_RECORD_SAMPLE = 1,
/*
* Indicates that one or more OA reports were not written by the
* hardware. This can happen for example if an MI_REPORT_PERF_COUNT
* command collides with periodic sampling - which would be more likely
* at higher sampling frequencies.
*/
DRM_I915_PERF_RECORD_OA_REPORT_LOST = 2,
/**
* An error occurred that resulted in all pending OA reports being lost.
*/
DRM_I915_PERF_RECORD_OA_BUFFER_LOST = 3,
DRM_I915_PERF_RECORD_MAX /* non-ABI */
};
#if defined(__cplusplus)
}
#endif

38
include/uapi/drm/omap_drm.h
View File

@@ -33,8 +33,8 @@ extern "C" {
#define OMAP_PARAM_CHIPSET_ID 1 /* ie. 0x3430, 0x4430, etc */
struct drm_omap_param {
uint64_t param; /* in */
uint64_t value; /* in (set_param), out (get_param) */
__u64 param; /* in */
__u64 value; /* in (set_param), out (get_param) */
};
#define OMAP_BO_SCANOUT 0x00000001 /* scanout capable (phys contiguous) */
@@ -53,18 +53,18 @@ struct drm_omap_param {
#define OMAP_BO_TILED (OMAP_BO_TILED_8 | OMAP_BO_TILED_16 | OMAP_BO_TILED_32)
union omap_gem_size {
uint32_t bytes; /* (for non-tiled formats) */
__u32 bytes; /* (for non-tiled formats) */
struct {
uint16_t width;
uint16_t height;
__u16 width;
__u16 height;
} tiled; /* (for tiled formats) */
};
struct drm_omap_gem_new {
union omap_gem_size size; /* in */
uint32_t flags; /* in */
uint32_t handle; /* out */
uint32_t __pad;
__u32 flags; /* in */
__u32 handle; /* out */
__u32 __pad;
};
/* mask of operations: */
@@ -74,33 +74,33 @@ enum omap_gem_op {
};
struct drm_omap_gem_cpu_prep {
uint32_t handle; /* buffer handle (in) */
uint32_t op; /* mask of omap_gem_op (in) */
__u32 handle; /* buffer handle (in) */
__u32 op; /* mask of omap_gem_op (in) */
};
struct drm_omap_gem_cpu_fini {
uint32_t handle; /* buffer handle (in) */
uint32_t op; /* mask of omap_gem_op (in) */
__u32 handle; /* buffer handle (in) */
__u32 op; /* mask of omap_gem_op (in) */
/* TODO maybe here we pass down info about what regions are touched
* by sw so we can be clever about cache ops? For now a placeholder,
* set to zero and we just do full buffer flush..
*/
uint32_t nregions;
uint32_t __pad;
__u32 nregions;
__u32 __pad;
};
struct drm_omap_gem_info {
uint32_t handle; /* buffer handle (in) */
uint32_t pad;
uint64_t offset; /* mmap offset (out) */
__u32 handle; /* buffer handle (in) */
__u32 pad;
__u64 offset; /* mmap offset (out) */
/* note: in case of tiled buffers, the user virtual size can be
* different from the physical size (ie. how many pages are needed
* to back the object) which is returned in DRM_IOCTL_GEM_OPEN..
* This size here is the one that should be used if you want to
* mmap() the buffer:
*/
uint32_t size; /* virtual size for mmap'ing (out) */
uint32_t __pad;
__u32 size; /* virtual size for mmap'ing (out) */
__u32 __pad;
};
#define DRM_OMAP_GET_PARAM 0x00

9
include/uapi/linux/Kbuild
View File

@@ -64,6 +64,7 @@ header-y += auto_fs.h
header-y += auxvec.h
header-y += ax25.h
header-y += b1lli.h
header-y += batman_adv.h
header-y += baycom.h
header-y += bcm933xx_hcs.h
header-y += bfs_fs.h
@@ -109,6 +110,7 @@ header-y += dlm_netlink.h
header-y += dlm_plock.h
header-y += dm-ioctl.h
header-y += dm-log-userspace.h
header-y += dma-buf.h
header-y += dn.h
header-y += dqblk_xfs.h
header-y += edd.h
@@ -194,6 +196,7 @@ header-y += if_tun.h
header-y += if_tunnel.h
header-y += if_vlan.h
header-y += if_x25.h
header-y += ife.h
header-y += igmp.h
header-y += ila.h
header-y += in6.h
@@ -305,6 +308,7 @@ header-y += netrom.h
header-y += net_namespace.h
header-y += net_tstamp.h
header-y += nfc.h
header-y += psample.h
header-y += nfs2.h
header-y += nfs3.h
header-y += nfs4.h
@@ -379,6 +383,10 @@ header-y += sctp.h
header-y += sdla.h
header-y += seccomp.h
header-y += securebits.h
header-y += seg6_genl.h
header-y += seg6.h
header-y += seg6_hmac.h
header-y += seg6_iptunnel.h
header-y += selinux_netlink.h
header-y += sem.h
header-y += serial_core.h
@@ -458,6 +466,7 @@ header-y += virtio_console.h
header-y += virtio_gpu.h
header-y += virtio_ids.h
header-y += virtio_input.h
header-y += virtio_mmio.h
header-y += virtio_net.h
header-y += virtio_pci.h
header-y += virtio_ring.h

104
include/uapi/linux/android/binder.h
View File

@@ -33,6 +33,8 @@ enum {
BINDER_TYPE_HANDLE = B_PACK_CHARS('s', 'h', '*', B_TYPE_LARGE),
BINDER_TYPE_WEAK_HANDLE = B_PACK_CHARS('w', 'h', '*', B_TYPE_LARGE),
BINDER_TYPE_FD = B_PACK_CHARS('f', 'd', '*', B_TYPE_LARGE),
BINDER_TYPE_FDA = B_PACK_CHARS('f', 'd', 'a', B_TYPE_LARGE),
BINDER_TYPE_PTR = B_PACK_CHARS('p', 't', '*', B_TYPE_LARGE),
};
enum {
@@ -48,6 +50,14 @@ typedef __u64 binder_size_t;
typedef __u64 binder_uintptr_t;
#endif
/**
* struct binder_object_header - header shared by all binder metadata objects.
* @type: type of the object
*/
struct binder_object_header {
__u32 type;
};
/*
* This is the flattened representation of a Binder object for transfer
* between processes. The 'offsets' supplied as part of a binder transaction
@@ -56,9 +66,8 @@ typedef __u64 binder_uintptr_t;
* between processes.
*/
struct flat_binder_object {
/* 8 bytes for large_flat_header. */
__u32 type;
__u32 flags;
struct binder_object_header hdr;
__u32 flags;
/* 8 bytes of data. */
union {
@@ -70,6 +79,84 @@ struct flat_binder_object {
binder_uintptr_t cookie;
};
/**
* struct binder_fd_object - describes a filedescriptor to be fixed up.
* @hdr: common header structure
* @pad_flags: padding to remain compatible with old userspace code
* @pad_binder: padding to remain compatible with old userspace code
* @fd: file descriptor
* @cookie: opaque data, used by user-space
*/
struct binder_fd_object {
struct binder_object_header hdr;
__u32 pad_flags;
union {
binder_uintptr_t pad_binder;
__u32 fd;
};
binder_uintptr_t cookie;
};
/* struct binder_buffer_object - object describing a userspace buffer
* @hdr: common header structure
* @flags: one or more BINDER_BUFFER_* flags
* @buffer: address of the buffer
* @length: length of the buffer
* @parent: index in offset array pointing to parent buffer
* @parent_offset: offset in @parent pointing to this buffer
*
* A binder_buffer object represents an object that the
* binder kernel driver can copy verbatim to the target
* address space. A buffer itself may be pointed to from
* within another buffer, meaning that the pointer inside
* that other buffer needs to be fixed up as well. This
* can be done by setting the BINDER_BUFFER_FLAG_HAS_PARENT
* flag in @flags, by setting @parent buffer to the index
* in the offset array pointing to the parent binder_buffer_object,
* and by setting @parent_offset to the offset in the parent buffer
* at which the pointer to this buffer is located.
*/
struct binder_buffer_object {
struct binder_object_header hdr;
__u32 flags;
binder_uintptr_t buffer;
binder_size_t length;
binder_size_t parent;
binder_size_t parent_offset;
};
enum {
BINDER_BUFFER_FLAG_HAS_PARENT = 0x01,
};
/* struct binder_fd_array_object - object describing an array of fds in a buffer
* @hdr: common header structure
* @num_fds: number of file descriptors in the buffer
* @parent: index in offset array to buffer holding the fd array
* @parent_offset: start offset of fd array in the buffer
*
* A binder_fd_array object represents an array of file
* descriptors embedded in a binder_buffer_object. It is
* different from a regular binder_buffer_object because it
* describes a list of file descriptors to fix up, not an opaque
* blob of memory, and hence the kernel needs to treat it differently.
*
* An example of how this would be used is with Android's
* native_handle_t object, which is a struct with a list of integers
* and a list of file descriptors. The native_handle_t struct itself
* will be represented by a struct binder_buffer_objct, whereas the
* embedded list of file descriptors is represented by a
* struct binder_fd_array_object with that binder_buffer_object as
* a parent.
*/
struct binder_fd_array_object {
struct binder_object_header hdr;
binder_size_t num_fds;
binder_size_t parent;
binder_size_t parent_offset;
};
/*
* On 64-bit platforms where user code may run in 32-bits the driver must
* translate the buffer (and local binder) addresses appropriately.
@@ -162,6 +249,11 @@ struct binder_transaction_data {
} data;
};
struct binder_transaction_data_sg {
struct binder_transaction_data transaction_data;
binder_size_t buffers_size;
};
struct binder_ptr_cookie {
binder_uintptr_t ptr;
binder_uintptr_t cookie;
@@ -346,6 +438,12 @@ enum binder_driver_command_protocol {
/*
* void *: cookie
*/
BC_TRANSACTION_SG = _IOW('c', 17, struct binder_transaction_data_sg),
BC_REPLY_SG = _IOW('c', 18, struct binder_transaction_data_sg),
/*
* binder_transaction_data_sg: the sent command.
*/
};
#endif /* _UAPI_LINUX_BINDER_H */

10
include/uapi/linux/auto_dev-ioctl.h
View File

@@ -113,17 +113,13 @@ struct autofs_dev_ioctl {
static inline void init_autofs_dev_ioctl(struct autofs_dev_ioctl *in)
{
memset(in, 0, sizeof(struct autofs_dev_ioctl));
memset(in, 0, AUTOFS_DEV_IOCTL_SIZE);
in->ver_major = AUTOFS_DEV_IOCTL_VERSION_MAJOR;
in->ver_minor = AUTOFS_DEV_IOCTL_VERSION_MINOR;
in->size = sizeof(struct autofs_dev_ioctl);
in->size = AUTOFS_DEV_IOCTL_SIZE;
in->ioctlfd = -1;
}
/*
* If you change this make sure you make the corresponding change
* to autofs-dev-ioctl.c:lookup_ioctl()
*/
enum {
/* Get various version info */
AUTOFS_DEV_IOCTL_VERSION_CMD = 0x71,
@@ -160,8 +156,6 @@ enum {
AUTOFS_DEV_IOCTL_ISMOUNTPOINT_CMD,
};
#define AUTOFS_IOCTL 0x93
#define AUTOFS_DEV_IOCTL_VERSION \
_IOWR(AUTOFS_IOCTL, \
AUTOFS_DEV_IOCTL_VERSION_CMD, struct autofs_dev_ioctl)

25
include/uapi/linux/auto_fs.h
View File

@@ -61,12 +61,23 @@ struct autofs_packet_expire {
char name[NAME_MAX+1];
};
#define AUTOFS_IOC_READY _IO(0x93, 0x60)
#define AUTOFS_IOC_FAIL _IO(0x93, 0x61)
#define AUTOFS_IOC_CATATONIC _IO(0x93, 0x62)
#define AUTOFS_IOC_PROTOVER _IOR(0x93, 0x63, int)
#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93, 0x64, compat_ulong_t)
#define AUTOFS_IOC_SETTIMEOUT _IOWR(0x93, 0x64, unsigned long)
#define AUTOFS_IOC_EXPIRE _IOR(0x93, 0x65, struct autofs_packet_expire)
#define AUTOFS_IOCTL 0x93
enum {
AUTOFS_IOC_READY_CMD = 0x60,
AUTOFS_IOC_FAIL_CMD,
AUTOFS_IOC_CATATONIC_CMD,
AUTOFS_IOC_PROTOVER_CMD,
AUTOFS_IOC_SETTIMEOUT_CMD,
AUTOFS_IOC_EXPIRE_CMD,
};
#define AUTOFS_IOC_READY _IO(AUTOFS_IOCTL, AUTOFS_IOC_READY_CMD)
#define AUTOFS_IOC_FAIL _IO(AUTOFS_IOCTL, AUTOFS_IOC_FAIL_CMD)
#define AUTOFS_IOC_CATATONIC _IO(AUTOFS_IOCTL, AUTOFS_IOC_CATATONIC_CMD)
#define AUTOFS_IOC_PROTOVER _IOR(AUTOFS_IOCTL, AUTOFS_IOC_PROTOVER_CMD, int)
#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(AUTOFS_IOCTL, AUTOFS_IOC_SETTIMEOUT_CMD, compat_ulong_t)
#define AUTOFS_IOC_SETTIMEOUT _IOWR(AUTOFS_IOCTL, AUTOFS_IOC_SETTIMEOUT_CMD, unsigned long)
#define AUTOFS_IOC_EXPIRE _IOR(AUTOFS_IOCTL, AUTOFS_IOC_EXPIRE_CMD, struct autofs_packet_expire)
#endif /* _UAPI_LINUX_AUTO_FS_H */

16
include/uapi/linux/auto_fs4.h
View File

@@ -148,10 +148,16 @@ union autofs_v5_packet_union {
autofs_packet_expire_direct_t expire_direct;
};
#define AUTOFS_IOC_EXPIRE_MULTI _IOW(0x93, 0x66, int)
#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_PROTOSUBVER _IOR(0x93, 0x67, int)
#define AUTOFS_IOC_ASKUMOUNT _IOR(0x93, 0x70, int)
enum {
AUTOFS_IOC_EXPIRE_MULTI_CMD = 0x66, /* AUTOFS_IOC_EXPIRE_CMD + 1 */
AUTOFS_IOC_PROTOSUBVER_CMD,
AUTOFS_IOC_ASKUMOUNT_CMD = 0x70, /* AUTOFS_DEV_IOCTL_VERSION_CMD - 1 */
};
#define AUTOFS_IOC_EXPIRE_MULTI _IOW(AUTOFS_IOCTL, AUTOFS_IOC_EXPIRE_MULTI_CMD, int)
#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_PROTOSUBVER _IOR(AUTOFS_IOCTL, AUTOFS_IOC_PROTOSUBVER_CMD, int)
#define AUTOFS_IOC_ASKUMOUNT _IOR(AUTOFS_IOCTL, AUTOFS_IOC_ASKUMOUNT_CMD, int)
#endif /* _LINUX_AUTO_FS4_H */

2
include/uapi/linux/batman_adv.h
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2016 B.A.T.M.A.N. contributors:
/* Copyright (C) 2016-2017 B.A.T.M.A.N. contributors:
*
* Matthias Schiffer
*

23
include/uapi/linux/bpf.h
View File

@@ -63,6 +63,12 @@ struct bpf_insn {
__s32 imm; /* signed immediate constant */
};
/* Key of an a BPF_MAP_TYPE_LPM_TRIE entry */
struct bpf_lpm_trie_key {
__u32 prefixlen; /* up to 32 for AF_INET, 128 for AF_INET6 */
__u8 data[0]; /* Arbitrary size */
};
/* BPF syscall commands, see bpf(2) man-page for details. */
enum bpf_cmd {
BPF_MAP_CREATE,
@@ -89,6 +95,7 @@ enum bpf_map_type {
BPF_MAP_TYPE_CGROUP_ARRAY,
BPF_MAP_TYPE_LRU_HASH,
BPF_MAP_TYPE_LRU_PERCPU_HASH,
BPF_MAP_TYPE_LPM_TRIE,
};
enum bpf_prog_type {
@@ -437,6 +444,18 @@ union bpf_attr {
* @xdp_md: pointer to xdp_md
* @delta: An positive/negative integer to be added to xdp_md.data
* Return: 0 on success or negative on error
*
* int bpf_probe_read_str(void *dst, int size, const void *unsafe_ptr)
* Copy a NUL terminated string from unsafe address. In case the string
* length is smaller than size, the target is not padded with further NUL
* bytes. In case the string length is larger than size, just count-1
* bytes are copied and the last byte is set to NUL.
* @dst: destination address
* @size: maximum number of bytes to copy, including the trailing NUL
* @unsafe_ptr: unsafe address
* Return:
* > 0 length of the string including the trailing NUL on success
* < 0 error
*/
#define __BPF_FUNC_MAPPER(FN) \
FN(unspec), \
@@ -483,7 +502,8 @@ union bpf_attr {
FN(set_hash_invalid), \
FN(get_numa_node_id), \
FN(skb_change_head), \
FN(xdp_adjust_head),
FN(xdp_adjust_head), \
FN(probe_read_str),
/* integer value in 'imm' field of BPF_CALL instruction selects which helper
* function eBPF program intends to call
@@ -509,6 +529,7 @@ enum bpf_func_id {
/* BPF_FUNC_l4_csum_replace flags. */
#define BPF_F_PSEUDO_HDR (1ULL << 4)
#define BPF_F_MARK_MANGLED_0 (1ULL << 5)
#define BPF_F_MARK_ENFORCE (1ULL << 6)
/* BPF_FUNC_clone_redirect and BPF_FUNC_redirect flags. */
#define BPF_F_INGRESS (1ULL << 0)

7
include/uapi/linux/can/netlink.h
View File

@@ -127,9 +127,16 @@ enum {
IFLA_CAN_BERR_COUNTER,
IFLA_CAN_DATA_BITTIMING,
IFLA_CAN_DATA_BITTIMING_CONST,
IFLA_CAN_TERMINATION,
IFLA_CAN_TERMINATION_CONST,
IFLA_CAN_BITRATE_CONST,
IFLA_CAN_DATA_BITRATE_CONST,
__IFLA_CAN_MAX
};
#define IFLA_CAN_MAX (__IFLA_CAN_MAX - 1)
/* u16 termination range: 1..65535 Ohms */
#define CAN_TERMINATION_DISABLED 0
#endif /* !_UAPI_CAN_NETLINK_H */

10
include/uapi/linux/devlink.h
View File

@@ -57,8 +57,14 @@ enum devlink_command {
DEVLINK_CMD_SB_OCC_SNAPSHOT,
DEVLINK_CMD_SB_OCC_MAX_CLEAR,
DEVLINK_CMD_ESWITCH_MODE_GET,
DEVLINK_CMD_ESWITCH_MODE_SET,
DEVLINK_CMD_ESWITCH_GET,
#define DEVLINK_CMD_ESWITCH_MODE_GET /* obsolete, never use this! */ \
DEVLINK_CMD_ESWITCH_GET
DEVLINK_CMD_ESWITCH_SET,
#define DEVLINK_CMD_ESWITCH_MODE_SET /* obsolete, never use this! */ \
DEVLINK_CMD_ESWITCH_SET
/* add new commands above here */
__DEVLINK_CMD_MAX,

5
include/uapi/linux/fcntl.h
View File

@@ -63,5 +63,10 @@
#define AT_NO_AUTOMOUNT 0x800 /* Suppress terminal automount traversal */
#define AT_EMPTY_PATH 0x1000 /* Allow empty relative pathname */
#define AT_STATX_SYNC_TYPE 0x6000 /* Type of synchronisation required from statx() */
#define AT_STATX_SYNC_AS_STAT 0x0000 /* - Do whatever stat() does */
#define AT_STATX_FORCE_SYNC 0x2000 /* - Force the attributes to be sync'd with the server */
#define AT_STATX_DONT_SYNC 0x4000 /* - Don't sync attributes with the server */
#endif /* _UAPI_LINUX_FCNTL_H */

1
include/uapi/linux/fs.h
View File

@@ -132,6 +132,7 @@ struct inodes_stat_t {
#define MS_LAZYTIME (1<<25) /* Update the on-disk [acm]times lazily */
/* These sb flags are internal to the kernel */
#define MS_SUBMOUNT (1<<26)
#define MS_NOREMOTELOCK (1<<27)
#define MS_NOSEC (1<<28)
#define MS_BORN (1<<29)

4
include/uapi/linux/if.h
View File

@@ -24,6 +24,10 @@
#include <linux/socket.h> /* for "struct sockaddr" et al */
#include <linux/compiler.h> /* for "__user" et al */
#ifndef __KERNEL__
#include <sys/socket.h> /* for struct sockaddr. */
#endif
#if __UAPI_DEF_IF_IFNAMSIZ
#define IFNAMSIZ 16
#endif /* __UAPI_DEF_IF_IFNAMSIZ */

11
include/uapi/linux/if_bridge.h
View File

@@ -118,6 +118,7 @@ enum {
IFLA_BRIDGE_FLAGS,
IFLA_BRIDGE_MODE,
IFLA_BRIDGE_VLAN_INFO,
IFLA_BRIDGE_VLAN_TUNNEL_INFO,
__IFLA_BRIDGE_MAX,
};
#define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
@@ -134,6 +135,16 @@ struct bridge_vlan_info {
__u16 vid;
};
enum {
IFLA_BRIDGE_VLAN_TUNNEL_UNSPEC,
IFLA_BRIDGE_VLAN_TUNNEL_ID,
IFLA_BRIDGE_VLAN_TUNNEL_VID,
IFLA_BRIDGE_VLAN_TUNNEL_FLAGS,
__IFLA_BRIDGE_VLAN_TUNNEL_MAX,
};
#define IFLA_BRIDGE_VLAN_TUNNEL_MAX (__IFLA_BRIDGE_VLAN_TUNNEL_MAX - 1)
struct bridge_vlan_xstats {
__u64 rx_bytes;
__u64 rx_packets;

1
include/uapi/linux/if_ether.h
View File

@@ -93,6 +93,7 @@
#define ETH_P_NCSI 0x88F8 /* NCSI protocol */
#define ETH_P_PRP 0x88FB /* IEC 62439-3 PRP/HSRv0 */
#define ETH_P_FCOE 0x8906 /* Fibre Channel over Ethernet */
#define ETH_P_IBOE 0x8915 /* Infiniband over Ethernet */
#define ETH_P_TDLS 0x890D /* TDLS */
#define ETH_P_FIP 0x8914 /* FCoE Initialization Protocol */
#define ETH_P_80221 0x8917 /* IEEE 802.21 Media Independent Handover Protocol */

3
include/uapi/linux/if_link.h
View File

@@ -321,6 +321,8 @@ enum {
IFLA_BRPORT_MULTICAST_ROUTER,
IFLA_BRPORT_PAD,
IFLA_BRPORT_MCAST_FLOOD,
IFLA_BRPORT_MCAST_TO_UCAST,
IFLA_BRPORT_VLAN_TUNNEL,
__IFLA_BRPORT_MAX
};
#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
@@ -847,6 +849,7 @@ enum {
IFLA_STATS_LINK_XSTATS,
IFLA_STATS_LINK_XSTATS_SLAVE,
IFLA_STATS_LINK_OFFLOAD_XSTATS,
IFLA_STATS_AF_SPEC,
__IFLA_STATS_MAX,
};

18
include/uapi/linux/ife.h Normal file
View File

@@ -0,0 +1,18 @@
#ifndef __UAPI_IFE_H
#define __UAPI_IFE_H
#define IFE_METAHDRLEN 2
enum {
IFE_META_SKBMARK = 1,
IFE_META_HASHID,
IFE_META_PRIO,
IFE_META_QMAP,
IFE_META_TCINDEX,
__IFE_META_MAX
};
/*Can be overridden at runtime by module option*/
#define IFE_META_MAX (__IFE_META_MAX - 1)
#endif

4
include/uapi/linux/igmp.h
View File

@@ -53,7 +53,7 @@ struct igmpv3_grec {
struct igmpv3_report {
__u8 type;
__u8 resv1;
__be16 csum;
__sum16 csum;
__be16 resv2;
__be16 ngrec;
struct igmpv3_grec grec[0];
@@ -62,7 +62,7 @@ struct igmpv3_report {
struct igmpv3_query {
__u8 type;
__u8 code;
__be16 csum;
__sum16 csum;
__be32 group;
#if defined(__LITTLE_ENDIAN_BITFIELD)
__u8 qrv:3,

1
include/uapi/linux/iio/types.h
View File

@@ -42,6 +42,7 @@ enum iio_chan_type {
IIO_ELECTRICALCONDUCTIVITY,
IIO_COUNT,
IIO_INDEX,
IIO_GRAVITY,
};
enum iio_modifier {

2
include/uapi/linux/ip6_tunnel.h
View File

@@ -2,6 +2,8 @@
#define _IP6_TUNNEL_H
#include <linux/types.h>
#include <linux/if.h> /* For IFNAMSIZ. */
#include <linux/in6.h> /* For struct in6_addr. */
#define IPV6_TLV_TNL_ENCAP_LIMIT 4
#define IPV6_DEFAULT_TNL_ENCAP_LIMIT 4

1
include/uapi/linux/ipv6.h
View File

@@ -182,6 +182,7 @@ enum {
DEVCONF_SEG6_ENABLED,
DEVCONF_SEG6_REQUIRE_HMAC,
DEVCONF_ENHANCED_DAD,
DEVCONF_ADDR_GEN_MODE,
DEVCONF_MAX
};

1
include/uapi/linux/ipv6_route.h
View File

@@ -14,6 +14,7 @@
#define _UAPI_LINUX_IPV6_ROUTE_H
#include <linux/types.h>
#include <linux/in6.h> /* For struct in6_addr. */
#define RTF_DEFAULT 0x00010000 /* default - learned via ND */
#define RTF_ALLONLINK 0x00020000 /* (deprecated and will be removed)

21
include/uapi/linux/kvm.h
View File

@@ -218,7 +218,8 @@ struct kvm_hyperv_exit {
struct kvm_run {
/* in */
__u8 request_interrupt_window;
__u8 padding1[7];
__u8 immediate_exit;
__u8 padding1[6];
/* out */
__u32 exit_reason;
@@ -685,6 +686,13 @@ struct kvm_ppc_smmu_info {
struct kvm_ppc_one_seg_page_size sps[KVM_PPC_PAGE_SIZES_MAX_SZ];
};
/* for KVM_PPC_RESIZE_HPT_{PREPARE,COMMIT} */
struct kvm_ppc_resize_hpt {
__u64 flags;
__u32 shift;
__u32 pad;
};
#define KVMIO 0xAE
/* machine type bits, to be used as argument to KVM_CREATE_VM */
@@ -871,6 +879,10 @@ struct kvm_ppc_smmu_info {
#define KVM_CAP_S390_USER_INSTR0 130
#define KVM_CAP_MSI_DEVID 131
#define KVM_CAP_PPC_HTM 132
#define KVM_CAP_SPAPR_RESIZE_HPT 133
#define KVM_CAP_PPC_MMU_RADIX 134
#define KVM_CAP_PPC_MMU_HASH_V3 135
#define KVM_CAP_IMMEDIATE_EXIT 136
#ifdef KVM_CAP_IRQ_ROUTING
@@ -1187,6 +1199,13 @@ struct kvm_s390_ucas_mapping {
#define KVM_ARM_SET_DEVICE_ADDR _IOW(KVMIO, 0xab, struct kvm_arm_device_addr)
/* Available with KVM_CAP_PPC_RTAS */
#define KVM_PPC_RTAS_DEFINE_TOKEN _IOW(KVMIO, 0xac, struct kvm_rtas_token_args)
/* Available with KVM_CAP_SPAPR_RESIZE_HPT */
#define KVM_PPC_RESIZE_HPT_PREPARE _IOR(KVMIO, 0xad, struct kvm_ppc_resize_hpt)
#define KVM_PPC_RESIZE_HPT_COMMIT _IOR(KVMIO, 0xae, struct kvm_ppc_resize_hpt)
/* Available with KVM_CAP_PPC_RADIX_MMU or KVM_CAP_PPC_HASH_MMU_V3 */
#define KVM_PPC_CONFIGURE_V3_MMU _IOW(KVMIO, 0xaf, struct kvm_ppc_mmuv3_cfg)
/* Available with KVM_CAP_PPC_RADIX_MMU */
#define KVM_PPC_GET_RMMU_INFO _IOW(KVMIO, 0xb0, struct kvm_ppc_rmmu_info)
/* ioctl for vm fd */
#define KVM_CREATE_DEVICE _IOWR(KVMIO, 0xe0, struct kvm_create_device)

2
include/uapi/linux/kvm_para.h
View File

@@ -14,6 +14,7 @@
#define KVM_EFAULT EFAULT
#define KVM_E2BIG E2BIG
#define KVM_EPERM EPERM
#define KVM_EOPNOTSUPP 95
#define KVM_HC_VAPIC_POLL_IRQ 1
#define KVM_HC_MMU_OP 2
@@ -23,6 +24,7 @@
#define KVM_HC_MIPS_GET_CLOCK_FREQ 6
#define KVM_HC_MIPS_EXIT_VM 7
#define KVM_HC_MIPS_CONSOLE_OUTPUT 8
#define KVM_HC_CLOCK_PAIRING 9
/*
* hypercalls use architecture specific

1
include/uapi/linux/llc.h
View File

@@ -14,6 +14,7 @@
#define _UAPI__LINUX_LLC_H
#include <linux/socket.h>
#include <linux/if.h> /* For IFHWADDRLEN. */
#define __LLC_SOCK_SIZE__ 16 /* sizeof(sockaddr_llc), word align. */
struct sockaddr_llc {

30
include/uapi/linux/mpls.h
View File

@@ -43,4 +43,34 @@ struct mpls_label {
#define MPLS_LABEL_FIRST_UNRESERVED 16 /* RFC3032 */
/* These are embedded into IFLA_STATS_AF_SPEC:
* [IFLA_STATS_AF_SPEC]
* -> [AF_MPLS]
* -> [MPLS_STATS_xxx]
*
* Attributes:
* [MPLS_STATS_LINK] = {
* struct mpls_link_stats
* }
*/
enum {
MPLS_STATS_UNSPEC, /* also used as 64bit pad attribute */
MPLS_STATS_LINK,
__MPLS_STATS_MAX,
};
#define MPLS_STATS_MAX (__MPLS_STATS_MAX - 1)
struct mpls_link_stats {
__u64 rx_packets; /* total packets received */
__u64 tx_packets; /* total packets transmitted */
__u64 rx_bytes; /* total bytes received */
__u64 tx_bytes; /* total bytes transmitted */
__u64 rx_errors; /* bad packets received */
__u64 tx_errors; /* packet transmit problems */
__u64 rx_dropped; /* packet dropped on receive */
__u64 tx_dropped; /* packet dropped on transmit */
__u64 rx_noroute; /* no route for packet dest */
};
#endif /* _UAPI_MPLS_H */

2
include/uapi/linux/mqueue.h
View File

@@ -18,6 +18,8 @@
#ifndef _LINUX_MQUEUE_H
#define _LINUX_MQUEUE_H
#include <linux/types.h>
#define MQ_PRIO_MAX 32768
/* per-uid limit of kernel memory used by mqueue, in bytes */
#define MQ_BYTES_MAX 819200

1
include/uapi/linux/mroute.h
View File

@@ -3,6 +3,7 @@
#include <linux/sockios.h>
#include <linux/types.h>
#include <linux/in.h> /* For struct in_addr. */
/* Based on the MROUTING 3.5 defines primarily to keep
* source compatibility with BSD.

1
include/uapi/linux/mroute6.h
View File

@@ -4,6 +4,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/sockios.h>
#include <linux/in6.h> /* For struct sockaddr_in6. */
/*
* Based on the MROUTING 3.5 defines primarily to keep

1
include/uapi/linux/neighbour.h
View File

@@ -26,6 +26,7 @@ enum {
NDA_IFINDEX,
NDA_MASTER,
NDA_LINK_NETNSID,
NDA_SRC_VNI,
__NDA_MAX
};

1
include/uapi/linux/netconf.h
View File

@@ -16,6 +16,7 @@ enum {
NETCONFA_MC_FORWARDING,
NETCONFA_PROXY_NEIGH,
NETCONFA_IGNORE_ROUTES_WITH_LINKDOWN,
NETCONFA_INPUT,
__NETCONFA_MAX
};
#define NETCONFA_MAX (__NETCONFA_MAX - 1)

1
include/uapi/linux/netfilter.h
View File

@@ -3,7 +3,6 @@
#include <linux/types.h>
#include <linux/compiler.h>
#include <linux/sysctl.h>
#include <linux/in.h>
#include <linux/in6.h>

4
include/uapi/linux/netfilter/nf_conntrack_common.h
View File

@@ -82,6 +82,10 @@ enum ip_conntrack_status {
IPS_DYING_BIT = 9,
IPS_DYING = (1 << IPS_DYING_BIT),
/* Bits that cannot be altered from userland. */
IPS_UNCHANGEABLE_MASK = (IPS_NAT_DONE_MASK | IPS_NAT_MASK |
IPS_EXPECTED | IPS_CONFIRMED | IPS_DYING),
/* Connection has fixed timeout. */
IPS_FIXED_TIMEOUT_BIT = 10,
IPS_FIXED_TIMEOUT = (1 << IPS_FIXED_TIMEOUT_BIT),

32
include/uapi/linux/netfilter/nf_tables.h
View File

@@ -207,6 +207,7 @@ enum nft_chain_attributes {
* @NFTA_RULE_COMPAT: compatibility specifications of the rule (NLA_NESTED: nft_rule_compat_attributes)
* @NFTA_RULE_POSITION: numeric handle of the previous rule (NLA_U64)
* @NFTA_RULE_USERDATA: user data (NLA_BINARY, NFT_USERDATA_MAXLEN)
* @NFTA_RULE_ID: uniquely identifies a rule in a transaction (NLA_U32)
*/
enum nft_rule_attributes {
NFTA_RULE_UNSPEC,
@@ -218,6 +219,7 @@ enum nft_rule_attributes {
NFTA_RULE_POSITION,
NFTA_RULE_USERDATA,
NFTA_RULE_PAD,
NFTA_RULE_ID,
__NFTA_RULE_MAX
};
#define NFTA_RULE_MAX (__NFTA_RULE_MAX - 1)
@@ -704,13 +706,32 @@ enum nft_payload_attributes {
};
#define NFTA_PAYLOAD_MAX (__NFTA_PAYLOAD_MAX - 1)
enum nft_exthdr_flags {
NFT_EXTHDR_F_PRESENT = (1 << 0),
};
/**
* enum nft_exthdr_attributes - nf_tables IPv6 extension header expression netlink attributes
* enum nft_exthdr_op - nf_tables match options
*
* @NFT_EXTHDR_OP_IPV6: match against ipv6 extension headers
* @NFT_EXTHDR_OP_TCP: match against tcp options
*/
enum nft_exthdr_op {
NFT_EXTHDR_OP_IPV6,
NFT_EXTHDR_OP_TCPOPT,
__NFT_EXTHDR_OP_MAX
};
#define NFT_EXTHDR_OP_MAX (__NFT_EXTHDR_OP_MAX - 1)
/**
* enum nft_exthdr_attributes - nf_tables extension header expression netlink attributes
*
* @NFTA_EXTHDR_DREG: destination register (NLA_U32: nft_registers)
* @NFTA_EXTHDR_TYPE: extension header type (NLA_U8)
* @NFTA_EXTHDR_OFFSET: extension header offset (NLA_U32)
* @NFTA_EXTHDR_LEN: extension header length (NLA_U32)
* @NFTA_EXTHDR_FLAGS: extension header flags (NLA_U32)
* @NFTA_EXTHDR_OP: option match type (NLA_U8)
*/
enum nft_exthdr_attributes {
NFTA_EXTHDR_UNSPEC,
@@ -718,6 +739,8 @@ enum nft_exthdr_attributes {
NFTA_EXTHDR_TYPE,
NFTA_EXTHDR_OFFSET,
NFTA_EXTHDR_LEN,
NFTA_EXTHDR_FLAGS,
NFTA_EXTHDR_OP,
__NFTA_EXTHDR_MAX
};
#define NFTA_EXTHDR_MAX (__NFTA_EXTHDR_MAX - 1)
@@ -860,6 +883,11 @@ enum nft_rt_attributes {
* @NFT_CT_PROTOCOL: conntrack layer 4 protocol
* @NFT_CT_PROTO_SRC: conntrack layer 4 protocol source
* @NFT_CT_PROTO_DST: conntrack layer 4 protocol destination
* @NFT_CT_LABELS: conntrack labels
* @NFT_CT_PKTS: conntrack packets
* @NFT_CT_BYTES: conntrack bytes
* @NFT_CT_AVGPKT: conntrack average bytes per packet
* @NFT_CT_ZONE: conntrack zone
*/
enum nft_ct_keys {
NFT_CT_STATE,
@@ -878,6 +906,8 @@ enum nft_ct_keys {
NFT_CT_LABELS,
NFT_CT_PKTS,
NFT_CT_BYTES,
NFT_CT_AVGPKT,
NFT_CT_ZONE,
};
/**

12
include/uapi/linux/netfilter/nfnetlink.h
View File

@@ -65,4 +65,16 @@ struct nfgenmsg {
#define NFNL_MSG_BATCH_BEGIN NLMSG_MIN_TYPE
#define NFNL_MSG_BATCH_END NLMSG_MIN_TYPE+1
/**
* enum nfnl_batch_attributes - nfnetlink batch netlink attributes
*
* @NFNL_BATCH_GENID: generation ID for this changeset (NLA_U32)
*/
enum nfnl_batch_attributes {
NFNL_BATCH_UNSPEC,
NFNL_BATCH_GENID,
__NFNL_BATCH_MAX
};
#define NFNL_BATCH_MAX (__NFNL_BATCH_MAX - 1)
#endif /* _UAPI_NFNETLINK_H */

2
include/uapi/linux/netfilter/nfnetlink_queue.h
View File

@@ -36,7 +36,7 @@ enum nfqnl_vlan_attr {
NFQA_VLAN_TCI, /* __be16 skb htons(vlan_tci) */
__NFQA_VLAN_MAX,
};
#define NFQA_VLAN_MAX (__NFQA_VLAN_MAX + 1)
#define NFQA_VLAN_MAX (__NFQA_VLAN_MAX - 1)
enum nfqnl_attr_type {
NFQA_UNSPEC,

1
include/uapi/linux/netfilter/xt_hashlimit.h
View File

@@ -2,6 +2,7 @@
#define _UAPI_XT_HASHLIMIT_H
#include <linux/types.h>
#include <linux/limits.h>
#include <linux/if.h>
/* timings are in milliseconds. */

1
include/uapi/linux/netlink.h
View File

@@ -27,6 +27,7 @@
#define NETLINK_ECRYPTFS 19
#define NETLINK_RDMA 20
#define NETLINK_CRYPTO 21 /* Crypto layer */
#define NETLINK_SMC 22 /* SMC monitoring */
#define NETLINK_INET_DIAG NETLINK_SOCK_DIAG

5
include/uapi/linux/nfsd/export.h
View File

@@ -32,7 +32,8 @@
#define NFSEXP_ASYNC 0x0010
#define NFSEXP_GATHERED_WRITES 0x0020
#define NFSEXP_NOREADDIRPLUS 0x0040
/* 80 100 currently unused */
#define NFSEXP_SECURITY_LABEL 0x0080
/* 0x100 currently unused */
#define NFSEXP_NOHIDE 0x0200
#define NFSEXP_NOSUBTREECHECK 0x0400
#define NFSEXP_NOAUTHNLM 0x0800 /* Don't authenticate NLM requests - just trust */
@@ -53,7 +54,7 @@
#define NFSEXP_PNFS 0x20000
/* All flags that we claim to support. (Note we don't support NOACL.) */
#define NFSEXP_ALLFLAGS 0x3FE7F
#define NFSEXP_ALLFLAGS 0x3FEFF
/* The flags that may vary depending on security flavor: */
#define NFSEXP_SECINFO_FLAGS (NFSEXP_READONLY | NFSEXP_ROOTSQUASH \

124
include/uapi/linux/nl80211.h
View File

@@ -10,7 +10,7 @@
* Copyright 2008, 2009 Luis R. Rodriguez <lrodriguez@atheros.com>
* Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
* Copyright 2008 Colin McCabe <colin@cozybit.com>
* Copyright 2015 Intel Deutschland GmbH
* Copyright 2015-2017 Intel Deutschland GmbH
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -854,12 +854,15 @@
* cfg80211_scan_done().
*
* @NL80211_CMD_START_NAN: Start NAN operation, identified by its
* %NL80211_ATTR_WDEV interface. This interface must have been previously
* created with %NL80211_CMD_NEW_INTERFACE. After it has been started, the
* NAN interface will create or join a cluster. This command must have a
* valid %NL80211_ATTR_NAN_MASTER_PREF attribute and optional
* %NL80211_ATTR_NAN_DUAL attributes.
* After this command NAN functions can be added.
* %NL80211_ATTR_WDEV interface. This interface must have been
* previously created with %NL80211_CMD_NEW_INTERFACE. After it
* has been started, the NAN interface will create or join a
* cluster. This command must have a valid
* %NL80211_ATTR_NAN_MASTER_PREF attribute and optional
* %NL80211_ATTR_BANDS attributes. If %NL80211_ATTR_BANDS is
* omitted or set to 0, it means don't-care and the device will
* decide what to use. After this command NAN functions can be
* added.
* @NL80211_CMD_STOP_NAN: Stop the NAN operation, identified by
* its %NL80211_ATTR_WDEV interface.
* @NL80211_CMD_ADD_NAN_FUNCTION: Add a NAN function. The function is defined
@@ -880,10 +883,14 @@
* This command is also used as a notification sent when a NAN function is
* terminated. This will contain a %NL80211_ATTR_NAN_FUNC_INST_ID
* and %NL80211_ATTR_COOKIE attributes.
* @NL80211_CMD_CHANGE_NAN_CONFIG: Change current NAN configuration. NAN
* must be operational (%NL80211_CMD_START_NAN was executed).
* It must contain at least one of the following attributes:
* %NL80211_ATTR_NAN_MASTER_PREF, %NL80211_ATTR_NAN_DUAL.
* @NL80211_CMD_CHANGE_NAN_CONFIG: Change current NAN
* configuration. NAN must be operational (%NL80211_CMD_START_NAN
* was executed). It must contain at least one of the following
* attributes: %NL80211_ATTR_NAN_MASTER_PREF,
* %NL80211_ATTR_BANDS. If %NL80211_ATTR_BANDS is omitted, the
* current configuration is not changed. If it is present but
* set to zero, the configuration is changed to don't-care
* (i.e. the device can decide what to do).
* @NL80211_CMD_NAN_FUNC_MATCH: Notification sent when a match is reported.
* This will contain a %NL80211_ATTR_NAN_MATCH nested attribute and
* %NL80211_ATTR_COOKIE.
@@ -1822,6 +1829,8 @@ enum nl80211_commands {
* and remove functions. NAN notifications will be sent in unicast to that
* socket. Without this attribute, any socket can add functions and the
* notifications will be sent to the %NL80211_MCGRP_NAN multicast group.
* If set during %NL80211_CMD_ASSOCIATE or %NL80211_CMD_CONNECT the
* station will deauthenticate when the socket is closed.
*
* @NL80211_ATTR_TDLS_INITIATOR: flag attribute indicating the current end is
* the TDLS link initiator.
@@ -1961,10 +1970,13 @@ enum nl80211_commands {
* %NL80211_CMD_CHANGE_NAN_CONFIG. Its type is u8 and it can't be 0.
* Also, values 1 and 255 are reserved for certification purposes and
* should not be used during a normal device operation.
* @NL80211_ATTR_NAN_DUAL: NAN dual band operation config (see
* &enum nl80211_nan_dual_band_conf). This attribute is used with
* %NL80211_CMD_START_NAN and optionally with
* %NL80211_CMD_CHANGE_NAN_CONFIG.
* @NL80211_ATTR_BANDS: operating bands configuration. This is a u32
* bitmask of BIT(NL80211_BAND_*) as described in %enum
* nl80211_band. For instance, for NL80211_BAND_2GHZ, bit 0
* would be set. This attribute is used with
* %NL80211_CMD_START_NAN and %NL80211_CMD_CHANGE_NAN_CONFIG, and
* it is optional. If no bands are set, it means don't-care and
* the device will decide what to use.
* @NL80211_ATTR_NAN_FUNC: a function that can be added to NAN. See
* &enum nl80211_nan_func_attributes for description of this nested
* attribute.
@@ -1982,6 +1994,24 @@ enum nl80211_commands {
* @NL80211_ATTR_BSSID: The BSSID of the AP. Note that %NL80211_ATTR_MAC is also
* used in various commands/events for specifying the BSSID.
*
* @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI: Relative RSSI threshold by which
* other BSSs has to be better or slightly worse than the current
* connected BSS so that they get reported to user space.
* This will give an opportunity to userspace to consider connecting to
* other matching BSSs which have better or slightly worse RSSI than
* the current connected BSS by using an offloaded operation to avoid
* unnecessary wakeups.
*
* @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST: When present the RSSI level for BSSs in
* the specified band is to be adjusted before doing
* %NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI based comparision to figure out
* better BSSs. The attribute value is a packed structure
* value as specified by &struct nl80211_bss_select_rssi_adjust.
*
* @NL80211_ATTR_TIMEOUT_REASON: The reason for which an operation timed out.
* u32 attribute with an &enum nl80211_timeout_reason value. This is used,
* e.g., with %NL80211_CMD_CONNECT event.
*
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
@@ -2377,7 +2407,7 @@ enum nl80211_attrs {
NL80211_ATTR_MESH_PEER_AID,
NL80211_ATTR_NAN_MASTER_PREF,
NL80211_ATTR_NAN_DUAL,
NL80211_ATTR_BANDS,
NL80211_ATTR_NAN_FUNC,
NL80211_ATTR_NAN_MATCH,
@@ -2388,6 +2418,11 @@ enum nl80211_attrs {
NL80211_ATTR_BSSID,
NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI,
NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST,
NL80211_ATTR_TIMEOUT_REASON,
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@@ -3080,6 +3115,13 @@ enum nl80211_reg_rule_attr {
* how this API was implemented in the past. Also, due to the same problem,
* the only way to create a matchset with only an RSSI filter (with this
* attribute) is if there's only a single matchset with the RSSI attribute.
* @NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI: Flag indicating whether
* %NL80211_SCHED_SCAN_MATCH_ATTR_RSSI to be used as absolute RSSI or
* relative to current bss's RSSI.
* @NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST: When present the RSSI level for
* BSS-es in the specified band is to be adjusted before doing
* RSSI-based BSS selection. The attribute value is a packed structure
* value as specified by &struct nl80211_bss_select_rssi_adjust.
* @NL80211_SCHED_SCAN_MATCH_ATTR_MAX: highest scheduled scan filter
* attribute number currently defined
* @__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST: internal use
@@ -3089,6 +3131,8 @@ enum nl80211_sched_scan_match_attr {
NL80211_SCHED_SCAN_MATCH_ATTR_SSID,
NL80211_SCHED_SCAN_MATCH_ATTR_RSSI,
NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI,
NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST,
/* keep last */
__NL80211_SCHED_SCAN_MATCH_ATTR_AFTER_LAST,
@@ -3918,6 +3962,8 @@ enum nl80211_ps_state {
* %NL80211_CMD_NOTIFY_CQM. Set to 0 to turn off TX error reporting.
* @NL80211_ATTR_CQM_BEACON_LOSS_EVENT: flag attribute that's set in a beacon
* loss event
* @NL80211_ATTR_CQM_RSSI_LEVEL: the RSSI value in dBm that triggered the
* RSSI threshold event.
* @__NL80211_ATTR_CQM_AFTER_LAST: internal
* @NL80211_ATTR_CQM_MAX: highest key attribute
*/
@@ -3931,6 +3977,7 @@ enum nl80211_attr_cqm {
NL80211_ATTR_CQM_TXE_PKTS,
NL80211_ATTR_CQM_TXE_INTVL,
NL80211_ATTR_CQM_BEACON_LOSS_EVENT,
NL80211_ATTR_CQM_RSSI_LEVEL,
/* keep last */
__NL80211_ATTR_CQM_AFTER_LAST,
@@ -4699,6 +4746,13 @@ enum nl80211_feature_flags {
* configuration (AP/mesh) with VHT rates.
* @NL80211_EXT_FEATURE_FILS_STA: This driver supports Fast Initial Link Setup
* with user space SME (NL80211_CMD_AUTHENTICATE) in station mode.
* @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA: This driver supports randomized TA
* in @NL80211_CMD_FRAME while not associated.
* @NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED: This driver supports
* randomized TA in @NL80211_CMD_FRAME while associated.
* @NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI: The driver supports sched_scan
* for reporting BSSs with better RSSI than the current connected BSS
* (%NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI).
*
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
@@ -4714,6 +4768,9 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_BEACON_RATE_HT,
NL80211_EXT_FEATURE_BEACON_RATE_VHT,
NL80211_EXT_FEATURE_FILS_STA,
NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA,
NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED,
NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@@ -4752,6 +4809,21 @@ enum nl80211_connect_failed_reason {
NL80211_CONN_FAIL_BLOCKED_CLIENT,
};
/**
* enum nl80211_timeout_reason - timeout reasons
*
* @NL80211_TIMEOUT_UNSPECIFIED: Timeout reason unspecified.
* @NL80211_TIMEOUT_SCAN: Scan (AP discovery) timed out.
* @NL80211_TIMEOUT_AUTH: Authentication timed out.
* @NL80211_TIMEOUT_ASSOC: Association timed out.
*/
enum nl80211_timeout_reason {
NL80211_TIMEOUT_UNSPECIFIED,
NL80211_TIMEOUT_SCAN,
NL80211_TIMEOUT_AUTH,
NL80211_TIMEOUT_ASSOC,
};
/**
* enum nl80211_scan_flags - scan request control flags
*
@@ -4966,8 +5038,9 @@ enum nl80211_sched_scan_plan {
/**
* struct nl80211_bss_select_rssi_adjust - RSSI adjustment parameters.
*
* @band: band of BSS that must match for RSSI value adjustment.
* @delta: value used to adjust the RSSI value of matching BSS.
* @band: band of BSS that must match for RSSI value adjustment. The value
* of this field is according to &enum nl80211_band.
* @delta: value used to adjust the RSSI value of matching BSS in dB.
*/
struct nl80211_bss_select_rssi_adjust {
__u8 band;
@@ -5007,21 +5080,6 @@ enum nl80211_bss_select_attr {
NL80211_BSS_SELECT_ATTR_MAX = __NL80211_BSS_SELECT_ATTR_AFTER_LAST - 1
};
/**
* enum nl80211_nan_dual_band_conf - NAN dual band configuration
*
* Defines the NAN dual band mode of operation
*
* @NL80211_NAN_BAND_DEFAULT: device default mode
* @NL80211_NAN_BAND_2GHZ: 2.4GHz mode
* @NL80211_NAN_BAND_5GHZ: 5GHz mode
*/
enum nl80211_nan_dual_band_conf {
NL80211_NAN_BAND_DEFAULT = 1 << 0,
NL80211_NAN_BAND_2GHZ = 1 << 1,
NL80211_NAN_BAND_5GHZ = 1 << 2,
};
/**
* enum nl80211_nan_function_type - NAN function type
*

9
include/uapi/linux/nsfs.h
View File

@@ -6,8 +6,13 @@
#define NSIO 0xb7
/* Returns a file descriptor that refers to an owning user namespace */
#define NS_GET_USERNS _IO(NSIO, 0x1)
#define NS_GET_USERNS _IO(NSIO, 0x1)
/* Returns a file descriptor that refers to a parent namespace */
#define NS_GET_PARENT _IO(NSIO, 0x2)
#define NS_GET_PARENT _IO(NSIO, 0x2)
/* Returns the type of namespace (CLONE_NEW* value) referred to by
file descriptor */
#define NS_GET_NSTYPE _IO(NSIO, 0x3)
/* Get owner UID (in the caller's user namespace) for a user namespace */
#define NS_GET_OWNER_UID _IO(NSIO, 0x4)
#endif /* __LINUX_NSFS_H */

33
include/uapi/linux/openvswitch.h
View File

@@ -1,6 +1,6 @@
/*
* Copyright (c) 2007-2013 Nicira, Inc.
* Copyright (c) 2007-2017 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
@@ -331,6 +331,8 @@ enum ovs_key_attr {
OVS_KEY_ATTR_CT_ZONE, /* u16 connection tracking zone. */
OVS_KEY_ATTR_CT_MARK, /* u32 connection tracking mark */
OVS_KEY_ATTR_CT_LABELS, /* 16-octet connection tracking label */
OVS_KEY_ATTR_CT_ORIG_TUPLE_IPV4, /* struct ovs_key_ct_tuple_ipv4 */
OVS_KEY_ATTR_CT_ORIG_TUPLE_IPV6, /* struct ovs_key_ct_tuple_ipv6 */
#ifdef __KERNEL__
OVS_KEY_ATTR_TUNNEL_INFO, /* struct ip_tunnel_info */
@@ -446,9 +448,13 @@ struct ovs_key_nd {
__u8 nd_tll[ETH_ALEN];
};
#define OVS_CT_LABELS_LEN 16
#define OVS_CT_LABELS_LEN_32 4
#define OVS_CT_LABELS_LEN (OVS_CT_LABELS_LEN_32 * sizeof(__u32))
struct ovs_key_ct_labels {
__u8 ct_labels[OVS_CT_LABELS_LEN];
union {
__u8 ct_labels[OVS_CT_LABELS_LEN];
__u32 ct_labels_32[OVS_CT_LABELS_LEN_32];
};
};
/* OVS_KEY_ATTR_CT_STATE flags */
@@ -468,6 +474,22 @@ struct ovs_key_ct_labels {
#define OVS_CS_F_NAT_MASK (OVS_CS_F_SRC_NAT | OVS_CS_F_DST_NAT)
struct ovs_key_ct_tuple_ipv4 {
__be32 ipv4_src;
__be32 ipv4_dst;
__be16 src_port;
__be16 dst_port;
__u8 ipv4_proto;
};
struct ovs_key_ct_tuple_ipv6 {
__be32 ipv6_src[4];
__be32 ipv6_dst[4];
__be16 src_port;
__be16 dst_port;
__u8 ipv6_proto;
};
/**
* enum ovs_flow_attr - attributes for %OVS_FLOW_* commands.
* @OVS_FLOW_ATTR_KEY: Nested %OVS_KEY_ATTR_* attributes specifying the flow
@@ -652,6 +674,10 @@ struct ovs_action_hash {
* @OVS_CT_ATTR_HELPER: variable length string defining conntrack ALG.
* @OVS_CT_ATTR_NAT: Nested OVS_NAT_ATTR_* for performing L3 network address
* translation (NAT) on the packet.
* @OVS_CT_ATTR_FORCE_COMMIT: Like %OVS_CT_ATTR_COMMIT, but instead of doing
* nothing if the connection is already committed will check that the current
* packet is in conntrack entry's original direction. If directionality does
* not match, will delete the existing conntrack entry and commit a new one.
*/
enum ovs_ct_attr {
OVS_CT_ATTR_UNSPEC,
@@ -662,6 +688,7 @@ enum ovs_ct_attr {
OVS_CT_ATTR_HELPER, /* netlink helper to assist detection of
related connections. */
OVS_CT_ATTR_NAT, /* Nested OVS_NAT_ATTR_* */
OVS_CT_ATTR_FORCE_COMMIT, /* No argument */
__OVS_CT_ATTR_MAX
};

2
include/uapi/linux/packet_diag.h
View File

@@ -64,7 +64,7 @@ struct packet_diag_mclist {
__u32 pdmc_count;
__u16 pdmc_type;
__u16 pdmc_alen;
__u8 pdmc_addr[MAX_ADDR_LEN];
__u8 pdmc_addr[32]; /* MAX_ADDR_LEN */
};
struct packet_diag_ring {

17
include/uapi/linux/pci_regs.h
View File

@@ -682,6 +682,7 @@
#define PCI_EXT_CAP_ID_PMUX 0x1A /* Protocol Multiplexing */
#define PCI_EXT_CAP_ID_PASID 0x1B /* Process Address Space ID */
#define PCI_EXT_CAP_ID_DPC 0x1D /* Downstream Port Containment */
#define PCI_EXT_CAP_ID_L1SS 0x1E /* L1 PM Substates */
#define PCI_EXT_CAP_ID_PTM 0x1F /* Precision Time Measurement */
#define PCI_EXT_CAP_ID_MAX PCI_EXT_CAP_ID_PTM
@@ -973,6 +974,7 @@
#define PCI_EXP_DPC_STATUS 8 /* DPC Status */
#define PCI_EXP_DPC_STATUS_TRIGGER 0x01 /* Trigger Status */
#define PCI_EXP_DPC_STATUS_INTERRUPT 0x08 /* Interrupt Status */
#define PCI_EXP_DPC_RP_BUSY 0x10 /* Root Port Busy */
#define PCI_EXP_DPC_SOURCE_ID 10 /* DPC Source Identifier */
@@ -985,4 +987,19 @@
#define PCI_PTM_CTRL_ENABLE 0x00000001 /* PTM enable */
#define PCI_PTM_CTRL_ROOT 0x00000002 /* Root select */
/* L1 PM Substates */
#define PCI_L1SS_CAP 4 /* capability register */
#define PCI_L1SS_CAP_PCIPM_L1_2 1 /* PCI PM L1.2 Support */
#define PCI_L1SS_CAP_PCIPM_L1_1 2 /* PCI PM L1.1 Support */
#define PCI_L1SS_CAP_ASPM_L1_2 4 /* ASPM L1.2 Support */
#define PCI_L1SS_CAP_ASPM_L1_1 8 /* ASPM L1.1 Support */
#define PCI_L1SS_CAP_L1_PM_SS 16 /* L1 PM Substates Support */
#define PCI_L1SS_CTL1 8 /* Control Register 1 */
#define PCI_L1SS_CTL1_PCIPM_L1_2 1 /* PCI PM L1.2 Enable */
#define PCI_L1SS_CTL1_PCIPM_L1_1 2 /* PCI PM L1.1 Support */
#define PCI_L1SS_CTL1_ASPM_L1_2 4 /* ASPM L1.2 Support */
#define PCI_L1SS_CTL1_ASPM_L1_1 8 /* ASPM L1.1 Support */
#define PCI_L1SS_CTL1_L1SS_MASK 0x0000000F
#define PCI_L1SS_CTL2 0xC /* Control Register 2 */
#endif /* LINUX_PCI_REGS_H */

73
include/uapi/linux/pkt_cls.h
View File

@@ -4,60 +4,7 @@
#include <linux/types.h>
#include <linux/pkt_sched.h>
#ifdef __KERNEL__
/* I think i could have done better macros ; for now this is stolen from
* some arch/mips code - jhs
*/
#define _TC_MAKE32(x) ((x))
#define _TC_MAKEMASK1(n) (_TC_MAKE32(1) << _TC_MAKE32(n))
#define _TC_MAKEMASK(v,n) (_TC_MAKE32((_TC_MAKE32(1)<<(v))-1) << _TC_MAKE32(n))
#define _TC_MAKEVALUE(v,n) (_TC_MAKE32(v) << _TC_MAKE32(n))
#define _TC_GETVALUE(v,n,m) ((_TC_MAKE32(v) & _TC_MAKE32(m)) >> _TC_MAKE32(n))
/* verdict bit breakdown
*
bit 0: when set -> this packet has been munged already
bit 1: when set -> It is ok to munge this packet
bit 2,3,4,5: Reclassify counter - sort of reverse TTL - if exceeded
assume loop
bit 6,7: Where this packet was last seen
0: Above the transmit example at the socket level
1: on the Ingress
2: on the Egress
bit 8: when set --> Request not to classify on ingress.
bits 9,10,11: redirect counter - redirect TTL. Loop avoidance
*
* */
#define S_TC_FROM _TC_MAKE32(6)
#define M_TC_FROM _TC_MAKEMASK(2,S_TC_FROM)
#define G_TC_FROM(x) _TC_GETVALUE(x,S_TC_FROM,M_TC_FROM)
#define V_TC_FROM(x) _TC_MAKEVALUE(x,S_TC_FROM)
#define SET_TC_FROM(v,n) ((V_TC_FROM(n)) | (v & ~M_TC_FROM))
#define AT_STACK 0x0
#define AT_INGRESS 0x1
#define AT_EGRESS 0x2
#define TC_NCLS _TC_MAKEMASK1(8)
#define SET_TC_NCLS(v) ( TC_NCLS | (v & ~TC_NCLS))
#define CLR_TC_NCLS(v) ( v & ~TC_NCLS)
#define S_TC_AT _TC_MAKE32(12)
#define M_TC_AT _TC_MAKEMASK(2,S_TC_AT)
#define G_TC_AT(x) _TC_GETVALUE(x,S_TC_AT,M_TC_AT)
#define V_TC_AT(x) _TC_MAKEVALUE(x,S_TC_AT)
#define SET_TC_AT(v,n) ((V_TC_AT(n)) | (v & ~M_TC_AT))
#define MAX_REC_LOOP 4
#define MAX_RED_LOOP 4
#endif
#define TC_COOKIE_MAX_SIZE 16
/* Action attributes */
enum {
@@ -67,6 +14,7 @@ enum {
TCA_ACT_INDEX,
TCA_ACT_STATS,
TCA_ACT_PAD,
TCA_ACT_COOKIE,
__TCA_ACT_MAX
};
@@ -155,8 +103,10 @@ enum {
#define TCA_POLICE_MAX (__TCA_POLICE_MAX - 1)
/* tca flags definitions */
#define TCA_CLS_FLAGS_SKIP_HW (1 << 0)
#define TCA_CLS_FLAGS_SKIP_SW (1 << 1)
#define TCA_CLS_FLAGS_SKIP_HW (1 << 0) /* don't offload filter to HW */
#define TCA_CLS_FLAGS_SKIP_SW (1 << 1) /* don't use filter in SW */
#define TCA_CLS_FLAGS_IN_HW (1 << 2) /* filter is offloaded to HW */
#define TCA_CLS_FLAGS_NOT_IN_HW (1 << 3) /* filter isn't offloaded to HW */
/* U32 filters */
@@ -471,6 +421,17 @@ enum {
TCA_FLOWER_KEY_ICMPV6_TYPE, /* u8 */
TCA_FLOWER_KEY_ICMPV6_TYPE_MASK,/* u8 */
TCA_FLOWER_KEY_ARP_SIP, /* be32 */
TCA_FLOWER_KEY_ARP_SIP_MASK, /* be32 */
TCA_FLOWER_KEY_ARP_TIP, /* be32 */
TCA_FLOWER_KEY_ARP_TIP_MASK, /* be32 */
TCA_FLOWER_KEY_ARP_OP, /* u8 */
TCA_FLOWER_KEY_ARP_OP_MASK, /* u8 */
TCA_FLOWER_KEY_ARP_SHA, /* ETH_ALEN */
TCA_FLOWER_KEY_ARP_SHA_MASK, /* ETH_ALEN */
TCA_FLOWER_KEY_ARP_THA, /* ETH_ALEN */
TCA_FLOWER_KEY_ARP_THA_MASK, /* ETH_ALEN */
__TCA_FLOWER_MAX,
};

35
include/uapi/linux/psample.h Normal file
View File

@@ -0,0 +1,35 @@
#ifndef __UAPI_PSAMPLE_H
#define __UAPI_PSAMPLE_H
enum {
/* sampled packet metadata */
PSAMPLE_ATTR_IIFINDEX,
PSAMPLE_ATTR_OIFINDEX,
PSAMPLE_ATTR_ORIGSIZE,
PSAMPLE_ATTR_SAMPLE_GROUP,
PSAMPLE_ATTR_GROUP_SEQ,
PSAMPLE_ATTR_SAMPLE_RATE,
PSAMPLE_ATTR_DATA,
/* commands attributes */
PSAMPLE_ATTR_GROUP_REFCOUNT,
__PSAMPLE_ATTR_MAX
};
enum psample_command {
PSAMPLE_CMD_SAMPLE,
PSAMPLE_CMD_GET_GROUP,
PSAMPLE_CMD_NEW_GROUP,
PSAMPLE_CMD_DEL_GROUP,
};
/* Can be overridden at runtime by module option */
#define PSAMPLE_ATTR_MAX (__PSAMPLE_ATTR_MAX - 1)
#define PSAMPLE_NL_MCGRP_CONFIG_NAME "config"
#define PSAMPLE_NL_MCGRP_SAMPLE_NAME "packets"
#define PSAMPLE_GENL_NAME "psample"
#define PSAMPLE_GENL_VERSION 1
#endif

138
include/uapi/linux/rds.h
View File

@@ -35,6 +35,7 @@
#define _LINUX_RDS_H
#include <linux/types.h>
#include <linux/socket.h> /* For __kernel_sockaddr_storage. */
#define RDS_IB_ABI_VERSION 0x301
@@ -52,6 +53,13 @@
#define RDS_GET_MR_FOR_DEST 7
#define SO_RDS_TRANSPORT 8
/* Socket option to tap receive path latency
* SO_RDS: SO_RDS_MSG_RXPATH_LATENCY
* Format used struct rds_rx_trace_so
*/
#define SO_RDS_MSG_RXPATH_LATENCY 10
/* supported values for SO_RDS_TRANSPORT */
#define RDS_TRANS_IB 0
#define RDS_TRANS_IWARP 1
@@ -77,6 +85,12 @@
* the same as for the GET_MR setsockopt.
* RDS_CMSG_RDMA_STATUS (recvmsg)
* Returns the status of a completed RDMA operation.
* RDS_CMSG_RXPATH_LATENCY(recvmsg)
* Returns rds message latencies in various stages of receive
* path in nS. Its set per socket using SO_RDS_MSG_RXPATH_LATENCY
* socket option. Legitimate points are defined in
* enum rds_message_rxpath_latency. More points can be added in
* future. CSMG format is struct rds_cmsg_rx_trace.
*/
#define RDS_CMSG_RDMA_ARGS 1
#define RDS_CMSG_RDMA_DEST 2
@@ -87,6 +101,7 @@
#define RDS_CMSG_ATOMIC_CSWP 7
#define RDS_CMSG_MASKED_ATOMIC_FADD 8
#define RDS_CMSG_MASKED_ATOMIC_CSWP 9
#define RDS_CMSG_RXPATH_LATENCY 11
#define RDS_INFO_FIRST 10000
#define RDS_INFO_COUNTERS 10000
@@ -103,8 +118,8 @@
#define RDS_INFO_LAST 10010
struct rds_info_counter {
uint8_t name[32];
uint64_t value;
__u8 name[32];
__u64 value;
} __attribute__((packed));
#define RDS_INFO_CONNECTION_FLAG_SENDING 0x01
@@ -114,35 +129,35 @@ struct rds_info_counter {
#define TRANSNAMSIZ 16
struct rds_info_connection {
uint64_t next_tx_seq;
uint64_t next_rx_seq;
__u64 next_tx_seq;
__u64 next_rx_seq;
__be32 laddr;
__be32 faddr;
uint8_t transport[TRANSNAMSIZ]; /* null term ascii */
uint8_t flags;
__u8 transport[TRANSNAMSIZ]; /* null term ascii */
__u8 flags;
} __attribute__((packed));
#define RDS_INFO_MESSAGE_FLAG_ACK 0x01
#define RDS_INFO_MESSAGE_FLAG_FAST_ACK 0x02
struct rds_info_message {
uint64_t seq;
uint32_t len;
__u64 seq;
__u32 len;
__be32 laddr;
__be32 faddr;
__be16 lport;
__be16 fport;
uint8_t flags;
__u8 flags;
} __attribute__((packed));
struct rds_info_socket {
uint32_t sndbuf;
__u32 sndbuf;
__be32 bound_addr;
__be32 connected_addr;
__be16 bound_port;
__be16 connected_port;
uint32_t rcvbuf;
uint64_t inum;
__u32 rcvbuf;
__u64 inum;
} __attribute__((packed));
struct rds_info_tcp_socket {
@@ -150,25 +165,44 @@ struct rds_info_tcp_socket {
__be16 local_port;
__be32 peer_addr;
__be16 peer_port;
uint64_t hdr_rem;
uint64_t data_rem;
uint32_t last_sent_nxt;
uint32_t last_expected_una;
uint32_t last_seen_una;
__u64 hdr_rem;
__u64 data_rem;
__u32 last_sent_nxt;
__u32 last_expected_una;
__u32 last_seen_una;
} __attribute__((packed));
#define RDS_IB_GID_LEN 16
struct rds_info_rdma_connection {
__be32 src_addr;
__be32 dst_addr;
uint8_t src_gid[RDS_IB_GID_LEN];
uint8_t dst_gid[RDS_IB_GID_LEN];
__u8 src_gid[RDS_IB_GID_LEN];
__u8 dst_gid[RDS_IB_GID_LEN];
uint32_t max_send_wr;
uint32_t max_recv_wr;
uint32_t max_send_sge;
uint32_t rdma_mr_max;
uint32_t rdma_mr_size;
__u32 max_send_wr;
__u32 max_recv_wr;
__u32 max_send_sge;
__u32 rdma_mr_max;
__u32 rdma_mr_size;
};
/* RDS message Receive Path Latency points */
enum rds_message_rxpath_latency {
RDS_MSG_RX_HDR_TO_DGRAM_START = 0,
RDS_MSG_RX_DGRAM_REASSEMBLE,
RDS_MSG_RX_DGRAM_DELIVERED,
RDS_MSG_RX_DGRAM_TRACE_MAX
};
struct rds_rx_trace_so {
__u8 rx_traces;
__u8 rx_trace_pos[RDS_MSG_RX_DGRAM_TRACE_MAX];
};
struct rds_cmsg_rx_trace {
__u8 rx_traces;
__u8 rx_trace_pos[RDS_MSG_RX_DGRAM_TRACE_MAX];
__u64 rx_trace[RDS_MSG_RX_DGRAM_TRACE_MAX];
};
/*
@@ -209,70 +243,70 @@ struct rds_info_rdma_connection {
* (so that the application does not have to worry about
* alignment).
*/
typedef uint64_t rds_rdma_cookie_t;
typedef __u64 rds_rdma_cookie_t;
struct rds_iovec {
uint64_t addr;
uint64_t bytes;
__u64 addr;
__u64 bytes;
};
struct rds_get_mr_args {
struct rds_iovec vec;
uint64_t cookie_addr;
uint64_t flags;
__u64 cookie_addr;
__u64 flags;
};
struct rds_get_mr_for_dest_args {
struct sockaddr_storage dest_addr;
struct __kernel_sockaddr_storage dest_addr;
struct rds_iovec vec;
uint64_t cookie_addr;
uint64_t flags;
__u64 cookie_addr;
__u64 flags;
};
struct rds_free_mr_args {
rds_rdma_cookie_t cookie;
uint64_t flags;
__u64 flags;
};
struct rds_rdma_args {
rds_rdma_cookie_t cookie;
struct rds_iovec remote_vec;
uint64_t local_vec_addr;
uint64_t nr_local;
uint64_t flags;
uint64_t user_token;
__u64 local_vec_addr;
__u64 nr_local;
__u64 flags;
__u64 user_token;
};
struct rds_atomic_args {
rds_rdma_cookie_t cookie;
uint64_t local_addr;
uint64_t remote_addr;
__u64 local_addr;
__u64 remote_addr;
union {
struct {
uint64_t compare;
uint64_t swap;
__u64 compare;
__u64 swap;
} cswp;
struct {
uint64_t add;
__u64 add;
} fadd;
struct {
uint64_t compare;
uint64_t swap;
uint64_t compare_mask;
uint64_t swap_mask;
__u64 compare;
__u64 swap;
__u64 compare_mask;
__u64 swap_mask;
} m_cswp;
struct {
uint64_t add;
uint64_t nocarry_mask;
__u64 add;
__u64 nocarry_mask;
} m_fadd;
};
uint64_t flags;
uint64_t user_token;
__u64 flags;
__u64 user_token;
};
struct rds_rdma_notify {
uint64_t user_token;
int32_t status;
__u64 user_token;
__s32 status;
};
#define RDS_RDMA_SUCCESS 0

35
include/uapi/linux/rpmsg.h Normal file
View File

@@ -0,0 +1,35 @@
/*
* Copyright (c) 2016, Linaro Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _UAPI_RPMSG_H_
#define _UAPI_RPMSG_H_
#include <linux/ioctl.h>
#include <linux/types.h>
/**
* struct rpmsg_endpoint_info - endpoint info representation
* @name: name of service
* @src: local address
* @dst: destination address
*/
struct rpmsg_endpoint_info {
char name[32];
__u32 src;
__u32 dst;
};
#define RPMSG_CREATE_EPT_IOCTL _IOW(0xb5, 0x1, struct rpmsg_endpoint_info)
#define RPMSG_DESTROY_EPT_IOCTL _IO(0xb5, 0x2)
#endif

3
include/uapi/linux/rtnetlink.h
View File

@@ -350,6 +350,7 @@ struct rtnexthop {
#define RTNH_F_ONLINK 4 /* Gateway is forced on link */
#define RTNH_F_OFFLOAD 8 /* offloaded route */
#define RTNH_F_LINKDOWN 16 /* carrier-down on nexthop */
#define RTNH_F_UNRESOLVED 32 /* The entry is unresolved (ipmr) */
#define RTNH_COMPARE_MASK (RTNH_F_DEAD | RTNH_F_LINKDOWN | RTNH_F_OFFLOAD)
@@ -657,6 +658,8 @@ enum rtnetlink_groups {
#define RTNLGRP_MPLS_ROUTE RTNLGRP_MPLS_ROUTE
RTNLGRP_NSID,
#define RTNLGRP_NSID RTNLGRP_NSID
RTNLGRP_MPLS_NETCONF,
#define RTNLGRP_MPLS_NETCONF RTNLGRP_MPLS_NETCONF
__RTNLGRP_MAX
};
#define RTNLGRP_MAX (__RTNLGRP_MAX - 1)

74
include/uapi/linux/sched/types.h Normal file
View File

@@ -0,0 +1,74 @@
#ifndef _UAPI_LINUX_SCHED_TYPES_H
#define _UAPI_LINUX_SCHED_TYPES_H
#include <linux/types.h>
struct sched_param {
int sched_priority;
};
#define SCHED_ATTR_SIZE_VER0 48 /* sizeof first published struct */
/*
* Extended scheduling parameters data structure.
*
* This is needed because the original struct sched_param can not be
* altered without introducing ABI issues with legacy applications
* (e.g., in sched_getparam()).
*
* However, the possibility of specifying more than just a priority for
* the tasks may be useful for a wide variety of application fields, e.g.,
* multimedia, streaming, automation and control, and many others.
*
* This variant (sched_attr) is meant at describing a so-called
* sporadic time-constrained task. In such model a task is specified by:
* - the activation period or minimum instance inter-arrival time;
* - the maximum (or average, depending on the actual scheduling
* discipline) computation time of all instances, a.k.a. runtime;
* - the deadline (relative to the actual activation time) of each
* instance.
* Very briefly, a periodic (sporadic) task asks for the execution of
* some specific computation --which is typically called an instance--
* (at most) every period. Moreover, each instance typically lasts no more
* than the runtime and must be completed by time instant t equal to
* the instance activation time + the deadline.
*
* This is reflected by the actual fields of the sched_attr structure:
*
* @size size of the structure, for fwd/bwd compat.
*
* @sched_policy task's scheduling policy
* @sched_flags for customizing the scheduler behaviour
* @sched_nice task's nice value (SCHED_NORMAL/BATCH)
* @sched_priority task's static priority (SCHED_FIFO/RR)
* @sched_deadline representative of the task's deadline
* @sched_runtime representative of the task's runtime
* @sched_period representative of the task's period
*
* Given this task model, there are a multiplicity of scheduling algorithms
* and policies, that can be used to ensure all the tasks will make their
* timing constraints.
*
* As of now, the SCHED_DEADLINE policy (sched_dl scheduling class) is the
* only user of this new interface. More information about the algorithm
* available in the scheduling class file or in Documentation/.
*/
struct sched_attr {
u32 size;
u32 sched_policy;
u64 sched_flags;
/* SCHED_NORMAL, SCHED_BATCH */
s32 sched_nice;
/* SCHED_FIFO, SCHED_RR */
u32 sched_priority;
/* SCHED_DEADLINE */
u64 sched_runtime;
u64 sched_deadline;
u64 sched_period;
};
#endif /* _UAPI_LINUX_SCHED_TYPES_H */

42
include/uapi/linux/sctp.h
View File

@@ -115,6 +115,10 @@ typedef __s32 sctp_assoc_t;
#define SCTP_PR_SUPPORTED 113
#define SCTP_DEFAULT_PRINFO 114
#define SCTP_PR_ASSOC_STATUS 115
#define SCTP_ENABLE_STREAM_RESET 118
#define SCTP_RESET_STREAMS 119
#define SCTP_RESET_ASSOC 120
#define SCTP_ADD_STREAMS 121
/* PR-SCTP policies */
#define SCTP_PR_SCTP_NONE 0x0000
@@ -138,6 +142,15 @@ typedef __s32 sctp_assoc_t;
#define SCTP_PR_RTX_ENABLED(x) (SCTP_PR_POLICY(x) == SCTP_PR_SCTP_RTX)
#define SCTP_PR_PRIO_ENABLED(x) (SCTP_PR_POLICY(x) == SCTP_PR_SCTP_PRIO)
/* For enable stream reset */
#define SCTP_ENABLE_RESET_STREAM_REQ 0x01
#define SCTP_ENABLE_RESET_ASSOC_REQ 0x02
#define SCTP_ENABLE_CHANGE_ASSOC_REQ 0x04
#define SCTP_ENABLE_STRRESET_MASK 0x07
#define SCTP_STREAM_RESET_INCOMING 0x01
#define SCTP_STREAM_RESET_OUTGOING 0x02
/* These are bit fields for msghdr->msg_flags. See section 5.1. */
/* On user space Linux, these live in <bits/socket.h> as an enum. */
enum sctp_msg_flags {
@@ -477,6 +490,18 @@ struct sctp_sender_dry_event {
sctp_assoc_t sender_dry_assoc_id;
};
#define SCTP_STREAM_RESET_INCOMING_SSN 0x0001
#define SCTP_STREAM_RESET_OUTGOING_SSN 0x0002
#define SCTP_STREAM_RESET_DENIED 0x0004
#define SCTP_STREAM_RESET_FAILED 0x0008
struct sctp_stream_reset_event {
__u16 strreset_type;
__u16 strreset_flags;
__u32 strreset_length;
sctp_assoc_t strreset_assoc_id;
__u16 strreset_stream_list[];
};
/*
* Described in Section 7.3
* Ancillary Data and Notification Interest Options
@@ -492,6 +517,7 @@ struct sctp_event_subscribe {
__u8 sctp_adaptation_layer_event;
__u8 sctp_authentication_event;
__u8 sctp_sender_dry_event;
__u8 sctp_stream_reset_event;
};
/*
@@ -516,6 +542,7 @@ union sctp_notification {
struct sctp_pdapi_event sn_pdapi_event;
struct sctp_authkey_event sn_authkey_event;
struct sctp_sender_dry_event sn_sender_dry_event;
struct sctp_stream_reset_event sn_strreset_event;
};
/* Section 5.3.1
@@ -543,6 +570,8 @@ enum sctp_sn_type {
#define SCTP_AUTHENTICATION_INDICATION SCTP_AUTHENTICATION_EVENT
SCTP_SENDER_DRY_EVENT,
#define SCTP_SENDER_DRY_EVENT SCTP_SENDER_DRY_EVENT
SCTP_STREAM_RESET_EVENT,
#define SCTP_STREAM_RESET_EVENT SCTP_STREAM_RESET_EVENT
};
/* Notification error codes used to fill up the error fields in some
@@ -1008,4 +1037,17 @@ struct sctp_info {
__u32 __reserved3;
};
struct sctp_reset_streams {
sctp_assoc_t srs_assoc_id;
uint16_t srs_flags;
uint16_t srs_number_streams; /* 0 == ALL */
uint16_t srs_stream_list[]; /* list if srs_num_streams is not 0 */
};
struct sctp_add_streams {
sctp_assoc_t sas_assoc_id;
uint16_t sas_instrms;
uint16_t sas_outstrms;
};
#endif /* _UAPI_SCTP_H */

3
include/uapi/linux/seg6.h
View File

@@ -14,6 +14,9 @@
#ifndef _UAPI_LINUX_SEG6_H
#define _UAPI_LINUX_SEG6_H
#include <linux/types.h>
#include <linux/in6.h> /* For struct in6_addr. */
/*
* SRH
*/

1
include/uapi/linux/seg6_hmac.h
View File

@@ -1,6 +1,7 @@
#ifndef _UAPI_LINUX_SEG6_HMAC_H
#define _UAPI_LINUX_SEG6_HMAC_H
#include <linux/types.h>
#include <linux/seg6.h>
#define SEG6_HMAC_SECRET_LEN 64

6
include/uapi/linux/seg6_iptunnel.h
View File

@@ -14,6 +14,8 @@
#ifndef _UAPI_LINUX_SEG6_IPTUNNEL_H
#define _UAPI_LINUX_SEG6_IPTUNNEL_H
#include <linux/seg6.h> /* For struct ipv6_sr_hdr. */
enum {
SEG6_IPTUNNEL_UNSPEC,
SEG6_IPTUNNEL_SRH,
@@ -33,6 +35,8 @@ enum {
SEG6_IPTUN_MODE_ENCAP,
};
#ifdef __KERNEL__
static inline size_t seg6_lwt_headroom(struct seg6_iptunnel_encap *tuninfo)
{
int encap = (tuninfo->mode == SEG6_IPTUN_MODE_ENCAP);
@@ -42,3 +46,5 @@ static inline size_t seg6_lwt_headroom(struct seg6_iptunnel_encap *tuninfo)
}
#endif
#endif

3
include/uapi/linux/serial_core.h
View File

@@ -56,7 +56,8 @@
#define PORT_ALTR_16550_F128 28 /* Altera 16550 UART with 128 FIFOs */
#define PORT_RT2880 29 /* Ralink RT2880 internal UART */
#define PORT_16550A_FSL64 30 /* Freescale 16550 UART with 64 FIFOs */
#define PORT_MAX_8250 30 /* max port ID */
#define PORT_DA830 31 /* TI DA8xx/66AK2x */
#define PORT_MAX_8250 31 /* max port ID */
/*
* ARM specific type numbers. These are not currently guaranteed

26
include/uapi/linux/serial_reg.h
View File

@@ -327,6 +327,14 @@
#define SERIAL_RSA_BAUD_BASE (921600)
#define SERIAL_RSA_BAUD_BASE_LO (SERIAL_RSA_BAUD_BASE / 8)
/* Extra registers for TI DA8xx/66AK2x */
#define UART_DA830_PWREMU_MGMT 12
/* PWREMU_MGMT register bits */
#define UART_DA830_PWREMU_MGMT_FREE (1 << 0) /* Free-running mode */
#define UART_DA830_PWREMU_MGMT_URRST (1 << 13) /* Receiver reset/enable */
#define UART_DA830_PWREMU_MGMT_UTRST (1 << 14) /* Transmitter reset/enable */
/*
* Extra serial register definitions for the internal UARTs
* in TI OMAP processors.
@@ -358,24 +366,6 @@
#define UART_OMAP_MDR1_CIR_MODE 0x06 /* CIR mode */
#define UART_OMAP_MDR1_DISABLE 0x07 /* Disable (default state) */
/*
* These are definitions for the Exar XR17V35X and XR17(C|D)15X
*/
#define UART_EXAR_8XMODE 0x88 /* 8X sampling rate select */
#define UART_EXAR_SLEEP 0x8b /* Sleep mode */
#define UART_EXAR_DVID 0x8d /* Device identification */
#define UART_EXAR_FCTR 0x08 /* Feature Control Register */
#define UART_FCTR_EXAR_IRDA 0x08 /* IrDa data encode select */
#define UART_FCTR_EXAR_485 0x10 /* Auto 485 half duplex dir ctl */
#define UART_FCTR_EXAR_TRGA 0x00 /* FIFO trigger table A */
#define UART_FCTR_EXAR_TRGB 0x60 /* FIFO trigger table B */
#define UART_FCTR_EXAR_TRGC 0x80 /* FIFO trigger table C */
#define UART_FCTR_EXAR_TRGD 0xc0 /* FIFO trigger table D programmable */
#define UART_EXAR_TXTRG 0x0a /* Tx FIFO trigger level write-only */
#define UART_EXAR_RXTRG 0x0b /* Rx FIFO trigger level write-only */
/*
* These are definitions for the Altera ALTR_16550_F32/F64/F128
* Normalized from 0x100 to 0x40 because of shift by 2 (32 bit regs).

7
include/uapi/linux/serio.h
View File

@@ -17,9 +17,10 @@
/*
* bit masks for use in "interrupt" flags (3rd argument)
*/
#define SERIO_TIMEOUT 1
#define SERIO_PARITY 2
#define SERIO_FRAME 4
#define SERIO_TIMEOUT BIT(0)
#define SERIO_PARITY BIT(1)
#define SERIO_FRAME BIT(2)
#define SERIO_OOB_DATA BIT(3)
/*
* Serio types

35
include/uapi/linux/smc.h Normal file
View File

@@ -0,0 +1,35 @@
/*
* Shared Memory Communications over RDMA (SMC-R) and RoCE
*
* Definitions for generic netlink based configuration of an SMC-R PNET table
*
* Copyright IBM Corp. 2016
*
* Author(s): Thomas Richter <tmricht@linux.vnet.ibm.com>
*/
#ifndef _UAPI_LINUX_SMC_H_
#define _UAPI_LINUX_SMC_H_
/* Netlink SMC_PNETID attributes */
enum {
SMC_PNETID_UNSPEC,
SMC_PNETID_NAME,
SMC_PNETID_ETHNAME,
SMC_PNETID_IBNAME,
SMC_PNETID_IBPORT,
__SMC_PNETID_MAX,
SMC_PNETID_MAX = __SMC_PNETID_MAX - 1
};
enum { /* SMC PNET Table commands */
SMC_PNETID_GET = 1,
SMC_PNETID_ADD,
SMC_PNETID_DEL,
SMC_PNETID_FLUSH
};
#define SMCR_GENL_FAMILY_NAME "SMC_PNETID"
#define SMCR_GENL_FAMILY_VERSION 1
#endif /* _UAPI_LINUX_SMC_H */

85
include/uapi/linux/smc_diag.h Normal file
View File

@@ -0,0 +1,85 @@
#ifndef _UAPI_SMC_DIAG_H_
#define _UAPI_SMC_DIAG_H_
#include <linux/types.h>
#include <linux/inet_diag.h>
#include <rdma/ib_verbs.h>
/* Request structure */
struct smc_diag_req {
__u8 diag_family;
__u8 pad[2];
__u8 diag_ext; /* Query extended information */
struct inet_diag_sockid id;
};
/* Base info structure. It contains socket identity (addrs/ports/cookie) based
* on the internal clcsock, and more SMC-related socket data
*/
struct smc_diag_msg {
__u8 diag_family;
__u8 diag_state;
__u8 diag_fallback;
__u8 diag_shutdown;
struct inet_diag_sockid id;
__u32 diag_uid;
__u64 diag_inode;
};
/* Extensions */
enum {
SMC_DIAG_NONE,
SMC_DIAG_CONNINFO,
SMC_DIAG_LGRINFO,
SMC_DIAG_SHUTDOWN,
__SMC_DIAG_MAX,
};
#define SMC_DIAG_MAX (__SMC_DIAG_MAX - 1)
/* SMC_DIAG_CONNINFO */
struct smc_diag_cursor {
__u16 reserved;
__u16 wrap;
__u32 count;
};
struct smc_diag_conninfo {
__u32 token; /* unique connection id */
__u32 sndbuf_size; /* size of send buffer */
__u32 rmbe_size; /* size of RMB element */
__u32 peer_rmbe_size; /* size of peer RMB element */
/* local RMB element cursors */
struct smc_diag_cursor rx_prod; /* received producer cursor */
struct smc_diag_cursor rx_cons; /* received consumer cursor */
/* peer RMB element cursors */
struct smc_diag_cursor tx_prod; /* sent producer cursor */
struct smc_diag_cursor tx_cons; /* sent consumer cursor */
__u8 rx_prod_flags; /* received producer flags */
__u8 rx_conn_state_flags; /* recvd connection flags*/
__u8 tx_prod_flags; /* sent producer flags */
__u8 tx_conn_state_flags; /* sent connection flags*/
/* send buffer cursors */
struct smc_diag_cursor tx_prep; /* prepared to be sent cursor */
struct smc_diag_cursor tx_sent; /* sent cursor */
struct smc_diag_cursor tx_fin; /* confirmed sent cursor */
};
/* SMC_DIAG_LINKINFO */
struct smc_diag_linkinfo {
__u8 link_id; /* link identifier */
__u8 ibname[IB_DEVICE_NAME_MAX]; /* name of the RDMA device */
__u8 ibport; /* RDMA device port number */
__u8 gid[40]; /* local GID */
__u8 peer_gid[40]; /* peer GID */
};
struct smc_diag_lgrinfo {
struct smc_diag_linkinfo lnk[1];
__u8 role;
};
#endif /* _UAPI_SMC_DIAG_H_ */

1
include/uapi/linux/snmp.h
View File

@@ -240,6 +240,7 @@ enum
LINUX_MIB_SACKMERGED,
LINUX_MIB_SACKSHIFTFALLBACK,
LINUX_MIB_TCPBACKLOGDROP,
LINUX_MIB_PFMEMALLOCDROP,
LINUX_MIB_TCPMINTTLDROP, /* RFC 5082 */
LINUX_MIB_TCPDEFERACCEPTDROP,
LINUX_MIB_IPRPFILTER, /* IP Reverse Path Filter (rp_filter) */

131
include/uapi/linux/stat.h
View File

@@ -1,6 +1,7 @@
#ifndef _UAPI_LINUX_STAT_H
#define _UAPI_LINUX_STAT_H
#include <linux/types.h>
#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
@@ -41,5 +42,135 @@
#endif
/*
* Timestamp structure for the timestamps in struct statx.
*
* tv_sec holds the number of seconds before (negative) or after (positive)
* 00:00:00 1st January 1970 UTC.
*
* tv_nsec holds a number of nanoseconds before (0..-999,999,999 if tv_sec is
* negative) or after (0..999,999,999 if tv_sec is positive) the tv_sec time.
*
* Note that if both tv_sec and tv_nsec are non-zero, then the two values must
* either be both positive or both negative.
*
* __reserved is held in case we need a yet finer resolution.
*/
struct statx_timestamp {
__s64 tv_sec;
__s32 tv_nsec;
__s32 __reserved;
};
/*
* Structures for the extended file attribute retrieval system call
* (statx()).
*
* The caller passes a mask of what they're specifically interested in as a
* parameter to statx(). What statx() actually got will be indicated in
* st_mask upon return.
*
* For each bit in the mask argument:
*
* - if the datum is not supported:
*
* - the bit will be cleared, and
*
* - the datum will be set to an appropriate fabricated value if one is
* available (eg. CIFS can take a default uid and gid), otherwise
*
* - the field will be cleared;
*
* - otherwise, if explicitly requested:
*
* - the datum will be synchronised to the server if AT_STATX_FORCE_SYNC is
* set or if the datum is considered out of date, and
*
* - the field will be filled in and the bit will be set;
*
* - otherwise, if not requested, but available in approximate form without any
* effort, it will be filled in anyway, and the bit will be set upon return
* (it might not be up to date, however, and no attempt will be made to
* synchronise the internal state first);
*
* - otherwise the field and the bit will be cleared before returning.
*
* Items in STATX_BASIC_STATS may be marked unavailable on return, but they
* will have values installed for compatibility purposes so that stat() and
* co. can be emulated in userspace.
*/
struct statx {
/* 0x00 */
__u32 stx_mask; /* What results were written [uncond] */
__u32 stx_blksize; /* Preferred general I/O size [uncond] */
__u64 stx_attributes; /* Flags conveying information about the file [uncond] */
/* 0x10 */
__u32 stx_nlink; /* Number of hard links */
__u32 stx_uid; /* User ID of owner */
__u32 stx_gid; /* Group ID of owner */
__u16 stx_mode; /* File mode */
__u16 __spare0[1];
/* 0x20 */
__u64 stx_ino; /* Inode number */
__u64 stx_size; /* File size */
__u64 stx_blocks; /* Number of 512-byte blocks allocated */
__u64 __spare1[1];
/* 0x40 */
struct statx_timestamp stx_atime; /* Last access time */
struct statx_timestamp stx_btime; /* File creation time */
struct statx_timestamp stx_ctime; /* Last attribute change time */
struct statx_timestamp stx_mtime; /* Last data modification time */
/* 0x80 */
__u32 stx_rdev_major; /* Device ID of special file [if bdev/cdev] */
__u32 stx_rdev_minor;
__u32 stx_dev_major; /* ID of device containing file [uncond] */
__u32 stx_dev_minor;
/* 0x90 */
__u64 __spare2[14]; /* Spare space for future expansion */
/* 0x100 */
};
/*
* Flags to be stx_mask
*
* Query request/result mask for statx() and struct statx::stx_mask.
*
* These bits should be set in the mask argument of statx() to request
* particular items when calling statx().
*/
#define STATX_TYPE 0x00000001U /* Want/got stx_mode & S_IFMT */
#define STATX_MODE 0x00000002U /* Want/got stx_mode & ~S_IFMT */
#define STATX_NLINK 0x00000004U /* Want/got stx_nlink */
#define STATX_UID 0x00000008U /* Want/got stx_uid */
#define STATX_GID 0x00000010U /* Want/got stx_gid */
#define STATX_ATIME 0x00000020U /* Want/got stx_atime */
#define STATX_MTIME 0x00000040U /* Want/got stx_mtime */
#define STATX_CTIME 0x00000080U /* Want/got stx_ctime */
#define STATX_INO 0x00000100U /* Want/got stx_ino */
#define STATX_SIZE 0x00000200U /* Want/got stx_size */
#define STATX_BLOCKS 0x00000400U /* Want/got stx_blocks */
#define STATX_BASIC_STATS 0x000007ffU /* The stuff in the normal stat struct */
#define STATX_BTIME 0x00000800U /* Want/got stx_btime */
#define STATX_ALL 0x00000fffU /* All currently supported flags */
/*
* Attributes to be found in stx_attributes
*
* These give information about the features or the state of a file that might
* be of use to ordinary userspace programs such as GUIs or ls rather than
* specialised tools.
*
* Note that the flags marked [I] correspond to generic FS_IOC_FLAGS
* semantically. Where possible, the numerical value is picked to correspond
* also.
*/
#define STATX_ATTR_COMPRESSED 0x00000004 /* [I] File is compressed by the fs */
#define STATX_ATTR_IMMUTABLE 0x00000010 /* [I] File is marked immutable */
#define STATX_ATTR_APPEND 0x00000020 /* [I] File is append-only */
#define STATX_ATTR_NODUMP 0x00000040 /* [I] File is not to be dumped */
#define STATX_ATTR_ENCRYPTED 0x00000800 /* [I] File requires key to decrypt in fs */
#define STATX_ATTR_AUTOMOUNT 0x00001000 /* Dir: Automount trigger */
#endif /* _UAPI_LINUX_STAT_H */

22
include/uapi/linux/target_core_user.h
View File

@@ -105,26 +105,26 @@ struct tcmu_cmd_entry {
union {
struct {
uint32_t iov_cnt;
uint32_t iov_bidi_cnt;
uint32_t iov_dif_cnt;
uint64_t cdb_off;
uint64_t __pad1;
uint64_t __pad2;
__u32 iov_cnt;
__u32 iov_bidi_cnt;
__u32 iov_dif_cnt;
__u64 cdb_off;
__u64 __pad1;
__u64 __pad2;
struct iovec iov[0];
} req;
struct {
uint8_t scsi_status;
uint8_t __pad1;
uint16_t __pad2;
uint32_t __pad3;
__u8 scsi_status;
__u8 __pad1;
__u16 __pad2;
__u32 __pad3;
char sense_buffer[TCMU_SENSE_BUFFERSIZE];
} rsp;
};
} __packed;
#define TCMU_OP_ALIGN_SIZE sizeof(uint64_t)
#define TCMU_OP_ALIGN_SIZE sizeof(__u64)
enum tcmu_genl_cmd {
TCMU_CMD_UNSPEC,

1
include/uapi/linux/tc_act/Kbuild
View File

@@ -4,6 +4,7 @@ header-y += tc_defact.h
header-y += tc_gact.h
header-y += tc_ipt.h
header-y += tc_mirred.h
header-y += tc_sample.h
header-y += tc_nat.h
header-y += tc_pedit.h
header-y += tc_skbedit.h

3
include/uapi/linux/tc_act/tc_csum.h
View File

@@ -21,7 +21,8 @@ enum {
TCA_CSUM_UPDATE_FLAG_IGMP = 4,
TCA_CSUM_UPDATE_FLAG_TCP = 8,
TCA_CSUM_UPDATE_FLAG_UDP = 16,
TCA_CSUM_UPDATE_FLAG_UDPLITE = 32
TCA_CSUM_UPDATE_FLAG_UDPLITE = 32,
TCA_CSUM_UPDATE_FLAG_SCTP = 64,
};
struct tc_csum {

10
include/uapi/linux/tc_act/tc_ife.h
View File

@@ -3,6 +3,7 @@
#include <linux/types.h>
#include <linux/pkt_cls.h>
#include <linux/ife.h>
#define TCA_ACT_IFE 25
/* Flag bits for now just encoding/decoding; mutually exclusive */
@@ -28,13 +29,4 @@ enum {
};
#define TCA_IFE_MAX (__TCA_IFE_MAX - 1)
#define IFE_META_SKBMARK 1
#define IFE_META_HASHID 2
#define IFE_META_PRIO 3
#define IFE_META_QMAP 4
#define IFE_META_TCINDEX 5
/*Can be overridden at runtime by module option*/
#define __IFE_META_MAX 6
#define IFE_META_MAX (__IFE_META_MAX - 1)
#endif

31
include/uapi/linux/tc_act/tc_pedit.h
View File

@@ -11,10 +11,41 @@ enum {
TCA_PEDIT_TM,
TCA_PEDIT_PARMS,
TCA_PEDIT_PAD,
TCA_PEDIT_PARMS_EX,
TCA_PEDIT_KEYS_EX,
TCA_PEDIT_KEY_EX,
__TCA_PEDIT_MAX
};
#define TCA_PEDIT_MAX (__TCA_PEDIT_MAX - 1)
enum {
TCA_PEDIT_KEY_EX_HTYPE = 1,
TCA_PEDIT_KEY_EX_CMD = 2,
__TCA_PEDIT_KEY_EX_MAX
};
#define TCA_PEDIT_KEY_EX_MAX (__TCA_PEDIT_KEY_EX_MAX - 1)
/* TCA_PEDIT_KEY_EX_HDR_TYPE_NETWROK is a special case for legacy users. It
* means no specific header type - offset is relative to the network layer
*/
enum pedit_header_type {
TCA_PEDIT_KEY_EX_HDR_TYPE_NETWORK = 0,
TCA_PEDIT_KEY_EX_HDR_TYPE_ETH = 1,
TCA_PEDIT_KEY_EX_HDR_TYPE_IP4 = 2,
TCA_PEDIT_KEY_EX_HDR_TYPE_IP6 = 3,
TCA_PEDIT_KEY_EX_HDR_TYPE_TCP = 4,
TCA_PEDIT_KEY_EX_HDR_TYPE_UDP = 5,
__PEDIT_HDR_TYPE_MAX,
};
#define TCA_PEDIT_HDR_TYPE_MAX (__PEDIT_HDR_TYPE_MAX - 1)
enum pedit_cmd {
TCA_PEDIT_KEY_EX_CMD_SET = 0,
TCA_PEDIT_KEY_EX_CMD_ADD = 1,
__PEDIT_CMD_MAX,
};
#define TCA_PEDIT_CMD_MAX (__PEDIT_CMD_MAX - 1)
struct tc_pedit_key {
__u32 mask; /* AND */
__u32 val; /*XOR */

26
include/uapi/linux/tc_act/tc_sample.h Normal file
View File

@@ -0,0 +1,26 @@
#ifndef __LINUX_TC_SAMPLE_H
#define __LINUX_TC_SAMPLE_H
#include <linux/types.h>
#include <linux/pkt_cls.h>
#include <linux/if_ether.h>
#define TCA_ACT_SAMPLE 26
struct tc_sample {
tc_gen;
};
enum {
TCA_SAMPLE_UNSPEC,
TCA_SAMPLE_TM,
TCA_SAMPLE_PARMS,
TCA_SAMPLE_RATE,
TCA_SAMPLE_TRUNC_SIZE,
TCA_SAMPLE_PSAMPLE_GROUP,
TCA_SAMPLE_PAD,
__TCA_SAMPLE_MAX
};
#define TCA_SAMPLE_MAX (__TCA_SAMPLE_MAX - 1)
#endif

3
include/uapi/linux/tcp.h
View File

@@ -116,6 +116,7 @@ enum {
#define TCP_SAVE_SYN 27 /* Record SYN headers for new connections */
#define TCP_SAVED_SYN 28 /* Get SYN headers recorded for connection */
#define TCP_REPAIR_WINDOW 29 /* Get/set window parameters */
#define TCP_FASTOPEN_CONNECT 30 /* Attempt FastOpen with connect */
struct tcp_repair_opt {
__u32 opt_code;
@@ -226,6 +227,8 @@ enum {
TCP_NLA_BUSY, /* Time (usec) busy sending data */
TCP_NLA_RWND_LIMITED, /* Time (usec) limited by receive window */
TCP_NLA_SNDBUF_LIMITED, /* Time (usec) limited by send buffer */
TCP_NLA_DATA_SEGS_OUT, /* Data pkts sent including retransmission */
TCP_NLA_TOTAL_RETRANS, /* Data pkts retransmitted */
};
/* for TCP_MD5SIG socket option */

6
include/uapi/linux/tipc.h
View File

@@ -1,7 +1,7 @@
/*
* include/uapi/linux/tipc.h: Header for TIPC socket interface
*
* Copyright (c) 2003-2006, Ericsson AB
* Copyright (c) 2003-2006, 2015-2016 Ericsson AB
* Copyright (c) 2005, 2010-2011, Wind River Systems
* All rights reserved.
*
@@ -220,7 +220,7 @@ struct sockaddr_tipc {
#define TIPC_DESTNAME 3 /* destination name */
/*
* TIPC-specific socket option values
* TIPC-specific socket option names
*/
#define TIPC_IMPORTANCE 127 /* Default: TIPC_LOW_IMPORTANCE */
@@ -229,6 +229,8 @@ struct sockaddr_tipc {
#define TIPC_CONN_TIMEOUT 130 /* Default: 8000 (ms) */
#define TIPC_NODE_RECVQ_DEPTH 131 /* Default: none (read only) */
#define TIPC_SOCK_RECVQ_DEPTH 132 /* Default: none (read only) */
#define TIPC_MCAST_BROADCAST 133 /* Default: TIPC selects. No arg */
#define TIPC_MCAST_REPLICAST 134 /* Default: TIPC selects. No arg */
/*
* Maximum sizes of TIPC bearer-related names (including terminating NULL)

2
include/uapi/linux/un.h
View File

@@ -10,4 +10,6 @@ struct sockaddr_un {
char sun_path[UNIX_PATH_MAX]; /* pathname */
};
#define SIOCUNIXFILE (SIOCPROTOPRIVATE + 0) /* open a socket file with O_PATH */
#endif /* _LINUX_UN_H */

70
include/uapi/linux/userfaultfd.h
View File

@@ -11,13 +11,19 @@
#include <linux/types.h>
#define UFFD_API ((__u64)0xAA)
/*
* After implementing the respective features it will become:
* #define UFFD_API_FEATURES (UFFD_FEATURE_PAGEFAULT_FLAG_WP | \
* UFFD_FEATURE_EVENT_FORK)
* If the UFFDIO_API is upgraded someday, the UFFDIO_UNREGISTER and
* UFFDIO_WAKE ioctls should be defined as _IOW and not as _IOR. In
* userfaultfd.h we assumed the kernel was reading (instead _IOC_READ
* means the userland is reading).
*/
#define UFFD_API_FEATURES (0)
#define UFFD_API ((__u64)0xAA)
#define UFFD_API_FEATURES (UFFD_FEATURE_EVENT_FORK | \
UFFD_FEATURE_EVENT_REMAP | \
UFFD_FEATURE_EVENT_REMOVE | \
UFFD_FEATURE_EVENT_UNMAP | \
UFFD_FEATURE_MISSING_HUGETLBFS | \
UFFD_FEATURE_MISSING_SHMEM)
#define UFFD_API_IOCTLS \
((__u64)1 << _UFFDIO_REGISTER | \
(__u64)1 << _UFFDIO_UNREGISTER | \
@@ -26,6 +32,9 @@
((__u64)1 << _UFFDIO_WAKE | \
(__u64)1 << _UFFDIO_COPY | \
(__u64)1 << _UFFDIO_ZEROPAGE)
#define UFFD_API_RANGE_IOCTLS_BASIC \
((__u64)1 << _UFFDIO_WAKE | \
(__u64)1 << _UFFDIO_COPY)
/*
* Valid ioctl command number range with this API is from 0x00 to
@@ -71,6 +80,21 @@ struct uffd_msg {
__u64 address;
} pagefault;
struct {
__u32 ufd;
} fork;
struct {
__u64 from;
__u64 to;
__u64 len;
} remap;
struct {
__u64 start;
__u64 end;
} remove;
struct {
/* unused reserved fields */
__u64 reserved1;
@@ -84,9 +108,10 @@ struct uffd_msg {
* Start at 0x12 and not at 0 to be more strict against bugs.
*/
#define UFFD_EVENT_PAGEFAULT 0x12
#if 0 /* not available yet */
#define UFFD_EVENT_FORK 0x13
#endif
#define UFFD_EVENT_REMAP 0x14
#define UFFD_EVENT_REMOVE 0x15
#define UFFD_EVENT_UNMAP 0x16
/* flags for UFFD_EVENT_PAGEFAULT */
#define UFFD_PAGEFAULT_FLAG_WRITE (1<<0) /* If this was a write fault */
@@ -104,11 +129,38 @@ struct uffdio_api {
* Note: UFFD_EVENT_PAGEFAULT and UFFD_PAGEFAULT_FLAG_WRITE
* are to be considered implicitly always enabled in all kernels as
* long as the uffdio_api.api requested matches UFFD_API.
*
* UFFD_FEATURE_MISSING_HUGETLBFS means an UFFDIO_REGISTER
* with UFFDIO_REGISTER_MODE_MISSING mode will succeed on
* hugetlbfs virtual memory ranges. Adding or not adding
* UFFD_FEATURE_MISSING_HUGETLBFS to uffdio_api.features has
* no real functional effect after UFFDIO_API returns, but
* it's only useful for an initial feature set probe at
* UFFDIO_API time. There are two ways to use it:
*
* 1) by adding UFFD_FEATURE_MISSING_HUGETLBFS to the
* uffdio_api.features before calling UFFDIO_API, an error
* will be returned by UFFDIO_API on a kernel without
* hugetlbfs missing support
*
* 2) the UFFD_FEATURE_MISSING_HUGETLBFS can not be added in
* uffdio_api.features and instead it will be set by the
* kernel in the uffdio_api.features if the kernel supports
* it, so userland can later check if the feature flag is
* present in uffdio_api.features after UFFDIO_API
* succeeded.
*
* UFFD_FEATURE_MISSING_SHMEM works the same as
* UFFD_FEATURE_MISSING_HUGETLBFS, but it applies to shmem
* (i.e. tmpfs and other shmem based APIs).
*/
#if 0 /* not available yet */
#define UFFD_FEATURE_PAGEFAULT_FLAG_WP (1<<0)
#define UFFD_FEATURE_EVENT_FORK (1<<1)
#endif
#define UFFD_FEATURE_EVENT_REMAP (1<<2)
#define UFFD_FEATURE_EVENT_REMOVE (1<<3)
#define UFFD_FEATURE_MISSING_HUGETLBFS (1<<4)
#define UFFD_FEATURE_MISSING_SHMEM (1<<5)
#define UFFD_FEATURE_EVENT_UNMAP (1<<6)
__u64 features;
__u64 ioctls;

141
include/uapi/linux/virtio_mmio.h Normal file
View File

@@ -0,0 +1,141 @@
/*
* Virtio platform device driver
*
* Copyright 2011, ARM Ltd.
*
* Based on Virtio PCI driver by Anthony Liguori, copyright IBM Corp. 2007
*
* This header is BSD licensed so anyone can use the definitions to implement
* compatible drivers/servers.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of IBM nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL IBM OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#ifndef _LINUX_VIRTIO_MMIO_H
#define _LINUX_VIRTIO_MMIO_H
/*
* Control registers
*/
/* Magic value ("virt" string) - Read Only */
#define VIRTIO_MMIO_MAGIC_VALUE 0x000
/* Virtio device version - Read Only */
#define VIRTIO_MMIO_VERSION 0x004
/* Virtio device ID - Read Only */
#define VIRTIO_MMIO_DEVICE_ID 0x008
/* Virtio vendor ID - Read Only */
#define VIRTIO_MMIO_VENDOR_ID 0x00c
/* Bitmask of the features supported by the device (host)
* (32 bits per set) - Read Only */
#define VIRTIO_MMIO_DEVICE_FEATURES 0x010
/* Device (host) features set selector - Write Only */
#define VIRTIO_MMIO_DEVICE_FEATURES_SEL 0x014
/* Bitmask of features activated by the driver (guest)
* (32 bits per set) - Write Only */
#define VIRTIO_MMIO_DRIVER_FEATURES 0x020
/* Activated features set selector - Write Only */
#define VIRTIO_MMIO_DRIVER_FEATURES_SEL 0x024
#ifndef VIRTIO_MMIO_NO_LEGACY /* LEGACY DEVICES ONLY! */
/* Guest's memory page size in bytes - Write Only */
#define VIRTIO_MMIO_GUEST_PAGE_SIZE 0x028
#endif
/* Queue selector - Write Only */
#define VIRTIO_MMIO_QUEUE_SEL 0x030
/* Maximum size of the currently selected queue - Read Only */
#define VIRTIO_MMIO_QUEUE_NUM_MAX 0x034
/* Queue size for the currently selected queue - Write Only */
#define VIRTIO_MMIO_QUEUE_NUM 0x038
#ifndef VIRTIO_MMIO_NO_LEGACY /* LEGACY DEVICES ONLY! */
/* Used Ring alignment for the currently selected queue - Write Only */
#define VIRTIO_MMIO_QUEUE_ALIGN 0x03c
/* Guest's PFN for the currently selected queue - Read Write */
#define VIRTIO_MMIO_QUEUE_PFN 0x040
#endif
/* Ready bit for the currently selected queue - Read Write */
#define VIRTIO_MMIO_QUEUE_READY 0x044
/* Queue notifier - Write Only */
#define VIRTIO_MMIO_QUEUE_NOTIFY 0x050
/* Interrupt status - Read Only */
#define VIRTIO_MMIO_INTERRUPT_STATUS 0x060
/* Interrupt acknowledge - Write Only */
#define VIRTIO_MMIO_INTERRUPT_ACK 0x064
/* Device status register - Read Write */
#define VIRTIO_MMIO_STATUS 0x070
/* Selected queue's Descriptor Table address, 64 bits in two halves */
#define VIRTIO_MMIO_QUEUE_DESC_LOW 0x080
#define VIRTIO_MMIO_QUEUE_DESC_HIGH 0x084
/* Selected queue's Available Ring address, 64 bits in two halves */
#define VIRTIO_MMIO_QUEUE_AVAIL_LOW 0x090
#define VIRTIO_MMIO_QUEUE_AVAIL_HIGH 0x094
/* Selected queue's Used Ring address, 64 bits in two halves */
#define VIRTIO_MMIO_QUEUE_USED_LOW 0x0a0
#define VIRTIO_MMIO_QUEUE_USED_HIGH 0x0a4
/* Configuration atomicity value */
#define VIRTIO_MMIO_CONFIG_GENERATION 0x0fc
/* The config space is defined by each driver as
* the per-driver configuration space - Read Write */
#define VIRTIO_MMIO_CONFIG 0x100
/*
* Interrupt flags (re: interrupt status & acknowledge registers)
*/
#define VIRTIO_MMIO_INT_VRING (1 << 0)
#define VIRTIO_MMIO_INT_CONFIG (1 << 1)
#endif

2
include/uapi/linux/virtio_pci.h
View File

@@ -79,7 +79,7 @@
* configuration space */
#define VIRTIO_PCI_CONFIG_OFF(msix_enabled) ((msix_enabled) ? 24 : 20)
/* Deprecated: please use VIRTIO_PCI_CONFIG_OFF instead */
#define VIRTIO_PCI_CONFIG(dev) VIRTIO_PCI_CONFIG_OFF((dev)->msix_enabled)
#define VIRTIO_PCI_CONFIG(dev) VIRTIO_PCI_CONFIG_OFF((dev)->pci_dev->msix_enabled)
/* Virtio ABI version, this must match exactly */
#define VIRTIO_PCI_ABI_VERSION 0

1
include/uapi/rdma/Kbuild
View File

@@ -1,5 +1,6 @@
# UAPI Header export list
header-y += ib_user_cm.h
header-y += rdma_user_ioctl.h
header-y += ib_user_mad.h
header-y += ib_user_sa.h
header-y += ib_user_verbs.h

89
include/uapi/rdma/bnxt_re-abi.h Normal file
View File

@@ -0,0 +1,89 @@
/*
* Broadcom NetXtreme-E RoCE driver.
*
* Copyright (c) 2016 - 2017, Broadcom. All rights reserved. The term
* Broadcom refers to Broadcom Limited and/or its subsidiaries.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* BSD license below:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Description: Uverbs ABI header file
*/
#ifndef __BNXT_RE_UVERBS_ABI_H__
#define __BNXT_RE_UVERBS_ABI_H__
#define BNXT_RE_ABI_VERSION 1
struct bnxt_re_uctx_resp {
__u32 dev_id;
__u32 max_qp;
__u32 pg_size;
__u32 cqe_sz;
__u32 max_cqd;
__u32 rsvd;
};
struct bnxt_re_pd_resp {
__u32 pdid;
__u32 dpi;
__u64 dbr;
};
struct bnxt_re_cq_req {
__u64 cq_va;
__u64 cq_handle;
};
struct bnxt_re_cq_resp {
__u32 cqid;
__u32 tail;
__u32 phase;
__u32 rsvd;
};
struct bnxt_re_qp_req {
__u64 qpsva;
__u64 qprva;
__u64 qp_handle;
};
struct bnxt_re_qp_resp {
__u32 qpid;
__u32 rsvd;
};
enum bnxt_re_shpg_offt {
BNXT_RE_BEG_RESV_OFFT = 0x00,
BNXT_RE_AVID_OFFT = 0x10,
BNXT_RE_AVID_SIZE = 0x04,
BNXT_RE_END_RESV_OFFT = 0xFF0
};
#endif /* __BNXT_RE_UVERBS_ABI_H__*/

1
include/uapi/rdma/hfi/Kbuild
View File

@@ -1,2 +1,3 @@
# UAPI Header export list
header-y += hfi1_user.h
header-y += hfi1_ioctl.h

173
include/uapi/rdma/hfi/hfi1_ioctl.h Normal file
View File

@@ -0,0 +1,173 @@
/*
*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
*
* GPL LICENSE SUMMARY
*
* Copyright(c) 2015 Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* BSD LICENSE
*
* Copyright(c) 2015 Intel Corporation.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* - Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef _LINUX__HFI1_IOCTL_H
#define _LINUX__HFI1_IOCTL_H
#include <linux/types.h>
/*
* This structure is passed to the driver to tell it where
* user code buffers are, sizes, etc. The offsets and sizes of the
* fields must remain unchanged, for binary compatibility. It can
* be extended, if userversion is changed so user code can tell, if needed
*/
struct hfi1_user_info {
/*
* version of user software, to detect compatibility issues.
* Should be set to HFI1_USER_SWVERSION.
*/
__u32 userversion;
__u32 pad;
/*
* If two or more processes wish to share a context, each process
* must set the subcontext_cnt and subcontext_id to the same
* values. The only restriction on the subcontext_id is that
* it be unique for a given node.
*/
__u16 subctxt_cnt;
__u16 subctxt_id;
/* 128bit UUID passed in by PSM. */
__u8 uuid[16];
};
struct hfi1_ctxt_info {
__u64 runtime_flags; /* chip/drv runtime flags (HFI1_CAP_*) */
__u32 rcvegr_size; /* size of each eager buffer */
__u16 num_active; /* number of active units */
__u16 unit; /* unit (chip) assigned to caller */
__u16 ctxt; /* ctxt on unit assigned to caller */
__u16 subctxt; /* subctxt on unit assigned to caller */
__u16 rcvtids; /* number of Rcv TIDs for this context */
__u16 credits; /* number of PIO credits for this context */
__u16 numa_node; /* NUMA node of the assigned device */
__u16 rec_cpu; /* cpu # for affinity (0xffff if none) */
__u16 send_ctxt; /* send context in use by this user context */
__u16 egrtids; /* number of RcvArray entries for Eager Rcvs */
__u16 rcvhdrq_cnt; /* number of RcvHdrQ entries */
__u16 rcvhdrq_entsize; /* size (in bytes) for each RcvHdrQ entry */
__u16 sdma_ring_size; /* number of entries in SDMA request ring */
};
struct hfi1_tid_info {
/* virtual address of first page in transfer */
__u64 vaddr;
/* pointer to tid array. this array is big enough */
__u64 tidlist;
/* number of tids programmed by this request */
__u32 tidcnt;
/* length of transfer buffer programmed by this request */
__u32 length;
};
/*
* This structure is returned by the driver immediately after
* open to get implementation-specific info, and info specific to this
* instance.
*
* This struct must have explicit pad fields where type sizes
* may result in different alignments between 32 and 64 bit
* programs, since the 64 bit * bit kernel requires the user code
* to have matching offsets
*/
struct hfi1_base_info {
/* version of hardware, for feature checking. */
__u32 hw_version;
/* version of software, for feature checking. */
__u32 sw_version;
/* Job key */
__u16 jkey;
__u16 padding1;
/*
* The special QP (queue pair) value that identifies PSM
* protocol packet from standard IB packets.
*/
__u32 bthqp;
/* PIO credit return address, */
__u64 sc_credits_addr;
/*
* Base address of write-only pio buffers for this process.
* Each buffer has sendpio_credits*64 bytes.
*/
__u64 pio_bufbase_sop;
/*
* Base address of write-only pio buffers for this process.
* Each buffer has sendpio_credits*64 bytes.
*/
__u64 pio_bufbase;
/* address where receive buffer queue is mapped into */
__u64 rcvhdr_bufbase;
/* base address of Eager receive buffers. */
__u64 rcvegr_bufbase;
/* base address of SDMA completion ring */
__u64 sdma_comp_bufbase;
/*
* User register base for init code, not to be used directly by
* protocol or applications. Always maps real chip register space.
* the register addresses are:
* ur_rcvhdrhead, ur_rcvhdrtail, ur_rcvegrhead, ur_rcvegrtail,
* ur_rcvtidflow
*/
__u64 user_regbase;
/* notification events */
__u64 events_bufbase;
/* status page */
__u64 status_bufbase;
/* rcvhdrtail update */
__u64 rcvhdrtail_base;
/*
* shared memory pages for subctxts if ctxt is shared; these cover
* all the processes in the group sharing a single context.
* all have enough space for the num_subcontexts value on this job.
*/
__u64 subctxt_uregbase;
__u64 subctxt_rcvegrbuf;
__u64 subctxt_rcvhdrbuf;
};
#endif /* _LINIUX__HFI1_IOCTL_H */

175
include/uapi/rdma/hfi/hfi1_user.h
View File

@@ -57,6 +57,7 @@
#define _LINUX__HFI1_USER_H
#include <linux/types.h>
#include <rdma/rdma_user_ioctl.h>
/*
* This version number is given to the driver by the user code during
@@ -112,61 +113,6 @@
#define HFI1_RCVHDR_ENTSIZE_16 (1UL << 1)
#define HFI1_RCVDHR_ENTSIZE_32 (1UL << 2)
/* User commands. */
#define HFI1_CMD_ASSIGN_CTXT 1 /* allocate HFI and context */
#define HFI1_CMD_CTXT_INFO 2 /* find out what resources we got */
#define HFI1_CMD_USER_INFO 3 /* set up userspace */
#define HFI1_CMD_TID_UPDATE 4 /* update expected TID entries */
#define HFI1_CMD_TID_FREE 5 /* free expected TID entries */
#define HFI1_CMD_CREDIT_UPD 6 /* force an update of PIO credit */
#define HFI1_CMD_RECV_CTRL 8 /* control receipt of packets */
#define HFI1_CMD_POLL_TYPE 9 /* set the kind of polling we want */
#define HFI1_CMD_ACK_EVENT 10 /* ack & clear user status bits */
#define HFI1_CMD_SET_PKEY 11 /* set context's pkey */
#define HFI1_CMD_CTXT_RESET 12 /* reset context's HW send context */
#define HFI1_CMD_TID_INVAL_READ 13 /* read TID cache invalidations */
#define HFI1_CMD_GET_VERS 14 /* get the version of the user cdev */
/*
* User IOCTLs can not go above 128 if they do then see common.h and change the
* base for the snoop ioctl
*/
#define IB_IOCTL_MAGIC 0x1b /* See Documentation/ioctl/ioctl-number.txt */
/*
* Make the ioctls occupy the last 0xf0-0xff portion of the IB range
*/
#define __NUM(cmd) (HFI1_CMD_##cmd + 0xe0)
struct hfi1_cmd;
#define HFI1_IOCTL_ASSIGN_CTXT \
_IOWR(IB_IOCTL_MAGIC, __NUM(ASSIGN_CTXT), struct hfi1_user_info)
#define HFI1_IOCTL_CTXT_INFO \
_IOW(IB_IOCTL_MAGIC, __NUM(CTXT_INFO), struct hfi1_ctxt_info)
#define HFI1_IOCTL_USER_INFO \
_IOW(IB_IOCTL_MAGIC, __NUM(USER_INFO), struct hfi1_base_info)
#define HFI1_IOCTL_TID_UPDATE \
_IOWR(IB_IOCTL_MAGIC, __NUM(TID_UPDATE), struct hfi1_tid_info)
#define HFI1_IOCTL_TID_FREE \
_IOWR(IB_IOCTL_MAGIC, __NUM(TID_FREE), struct hfi1_tid_info)
#define HFI1_IOCTL_CREDIT_UPD \
_IO(IB_IOCTL_MAGIC, __NUM(CREDIT_UPD))
#define HFI1_IOCTL_RECV_CTRL \
_IOW(IB_IOCTL_MAGIC, __NUM(RECV_CTRL), int)
#define HFI1_IOCTL_POLL_TYPE \
_IOW(IB_IOCTL_MAGIC, __NUM(POLL_TYPE), int)
#define HFI1_IOCTL_ACK_EVENT \
_IOW(IB_IOCTL_MAGIC, __NUM(ACK_EVENT), unsigned long)
#define HFI1_IOCTL_SET_PKEY \
_IOW(IB_IOCTL_MAGIC, __NUM(SET_PKEY), __u16)
#define HFI1_IOCTL_CTXT_RESET \
_IO(IB_IOCTL_MAGIC, __NUM(CTXT_RESET))
#define HFI1_IOCTL_TID_INVAL_READ \
_IOWR(IB_IOCTL_MAGIC, __NUM(TID_INVAL_READ), struct hfi1_tid_info)
#define HFI1_IOCTL_GET_VERS \
_IOR(IB_IOCTL_MAGIC, __NUM(GET_VERS), int)
#define _HFI1_EVENT_FROZEN_BIT 0
#define _HFI1_EVENT_LINKDOWN_BIT 1
#define _HFI1_EVENT_LID_CHANGE_BIT 2
@@ -211,60 +157,6 @@ struct hfi1_cmd;
#define HFI1_POLL_TYPE_ANYRCV 0x0
#define HFI1_POLL_TYPE_URGENT 0x1
/*
* This structure is passed to the driver to tell it where
* user code buffers are, sizes, etc. The offsets and sizes of the
* fields must remain unchanged, for binary compatibility. It can
* be extended, if userversion is changed so user code can tell, if needed
*/
struct hfi1_user_info {
/*
* version of user software, to detect compatibility issues.
* Should be set to HFI1_USER_SWVERSION.
*/
__u32 userversion;
__u32 pad;
/*
* If two or more processes wish to share a context, each process
* must set the subcontext_cnt and subcontext_id to the same
* values. The only restriction on the subcontext_id is that
* it be unique for a given node.
*/
__u16 subctxt_cnt;
__u16 subctxt_id;
/* 128bit UUID passed in by PSM. */
__u8 uuid[16];
};
struct hfi1_ctxt_info {
__u64 runtime_flags; /* chip/drv runtime flags (HFI1_CAP_*) */
__u32 rcvegr_size; /* size of each eager buffer */
__u16 num_active; /* number of active units */
__u16 unit; /* unit (chip) assigned to caller */
__u16 ctxt; /* ctxt on unit assigned to caller */
__u16 subctxt; /* subctxt on unit assigned to caller */
__u16 rcvtids; /* number of Rcv TIDs for this context */
__u16 credits; /* number of PIO credits for this context */
__u16 numa_node; /* NUMA node of the assigned device */
__u16 rec_cpu; /* cpu # for affinity (0xffff if none) */
__u16 send_ctxt; /* send context in use by this user context */
__u16 egrtids; /* number of RcvArray entries for Eager Rcvs */
__u16 rcvhdrq_cnt; /* number of RcvHdrQ entries */
__u16 rcvhdrq_entsize; /* size (in bytes) for each RcvHdrQ entry */
__u16 sdma_ring_size; /* number of entries in SDMA request ring */
};
struct hfi1_tid_info {
/* virtual address of first page in transfer */
__u64 vaddr;
/* pointer to tid array. this array is big enough */
__u64 tidlist;
/* number of tids programmed by this request */
__u32 tidcnt;
/* length of transfer buffer programmed by this request */
__u32 length;
};
enum hfi1_sdma_comp_state {
FREE = 0,
QUEUED,
@@ -289,71 +181,6 @@ struct hfi1_status {
char freezemsg[0];
};
/*
* This structure is returned by the driver immediately after
* open to get implementation-specific info, and info specific to this
* instance.
*
* This struct must have explicit pad fields where type sizes
* may result in different alignments between 32 and 64 bit
* programs, since the 64 bit * bit kernel requires the user code
* to have matching offsets
*/
struct hfi1_base_info {
/* version of hardware, for feature checking. */
__u32 hw_version;
/* version of software, for feature checking. */
__u32 sw_version;
/* Job key */
__u16 jkey;
__u16 padding1;
/*
* The special QP (queue pair) value that identifies PSM
* protocol packet from standard IB packets.
*/
__u32 bthqp;
/* PIO credit return address, */
__u64 sc_credits_addr;
/*
* Base address of write-only pio buffers for this process.
* Each buffer has sendpio_credits*64 bytes.
*/
__u64 pio_bufbase_sop;
/*
* Base address of write-only pio buffers for this process.
* Each buffer has sendpio_credits*64 bytes.
*/
__u64 pio_bufbase;
/* address where receive buffer queue is mapped into */
__u64 rcvhdr_bufbase;
/* base address of Eager receive buffers. */
__u64 rcvegr_bufbase;
/* base address of SDMA completion ring */
__u64 sdma_comp_bufbase;
/*
* User register base for init code, not to be used directly by
* protocol or applications. Always maps real chip register space.
* the register addresses are:
* ur_rcvhdrhead, ur_rcvhdrtail, ur_rcvegrhead, ur_rcvegrtail,
* ur_rcvtidflow
*/
__u64 user_regbase;
/* notification events */
__u64 events_bufbase;
/* status page */
__u64 status_bufbase;
/* rcvhdrtail update */
__u64 rcvhdrtail_base;
/*
* shared memory pages for subctxts if ctxt is shared; these cover
* all the processes in the group sharing a single context.
* all have enough space for the num_subcontexts value on this job.
*/
__u64 subctxt_uregbase;
__u64 subctxt_rcvegrbuf;
__u64 subctxt_rcvhdrbuf;
};
enum sdma_req_opcode {
EXPECTED = 0,
EAGER

14
include/uapi/rdma/ib_user_mad.h
View File

@@ -35,7 +35,7 @@
#define IB_USER_MAD_H
#include <linux/types.h>
#include <linux/ioctl.h>
#include <rdma/rdma_user_ioctl.h>
/*
* Increment this value if any changes that break userspace ABI
@@ -230,16 +230,4 @@ struct ib_user_mad_reg_req2 {
__u8 reserved[3];
};
#define IB_IOCTL_MAGIC 0x1b
#define IB_USER_MAD_REGISTER_AGENT _IOWR(IB_IOCTL_MAGIC, 1, \
struct ib_user_mad_reg_req)
#define IB_USER_MAD_UNREGISTER_AGENT _IOW(IB_IOCTL_MAGIC, 2, __u32)
#define IB_USER_MAD_ENABLE_PKEY _IO(IB_IOCTL_MAGIC, 3)
#define IB_USER_MAD_REGISTER_AGENT2 _IOWR(IB_IOCTL_MAGIC, 4, \
struct ib_user_mad_reg_req2)
#endif /* IB_USER_MAD_H */

19
include/uapi/rdma/ib_user_verbs.h
View File

@@ -246,7 +246,7 @@ struct ib_uverbs_ex_query_device_resp {
__u64 device_cap_flags_ex;
struct ib_uverbs_rss_caps rss_caps;
__u32 max_wq_type_rq;
__u32 reserved;
__u32 raw_packet_caps;
};
struct ib_uverbs_query_port {
@@ -934,6 +934,19 @@ struct ib_uverbs_flow_spec_ipv6 {
struct ib_uverbs_flow_ipv6_filter mask;
};
struct ib_uverbs_flow_spec_action_tag {
union {
struct ib_uverbs_flow_spec_hdr hdr;
struct {
__u32 type;
__u16 size;
__u16 reserved;
};
};
__u32 tag_id;
__u32 reserved1;
};
struct ib_uverbs_flow_tunnel_filter {
__be32 tunnel_id;
};
@@ -1053,6 +1066,8 @@ struct ib_uverbs_ex_create_wq {
__u32 cq_handle;
__u32 max_wr;
__u32 max_sge;
__u32 create_flags; /* Use enum ib_wq_flags */
__u32 reserved;
};
struct ib_uverbs_ex_create_wq_resp {
@@ -1081,6 +1096,8 @@ struct ib_uverbs_ex_modify_wq {
__u32 wq_handle;
__u32 wq_state;
__u32 curr_wq_state;
__u32 flags; /* Use enum ib_wq_flags */
__u32 flags_mask; /* Use enum ib_wq_flags */
};
/* Prevent memory allocation rather than max expected size */

33
include/uapi/rdma/mlx5-abi.h
View File

@@ -61,19 +61,24 @@ enum {
*/
struct mlx5_ib_alloc_ucontext_req {
__u32 total_num_uuars;
__u32 num_low_latency_uuars;
__u32 total_num_bfregs;
__u32 num_low_latency_bfregs;
};
enum mlx5_lib_caps {
MLX5_LIB_CAP_4K_UAR = (u64)1 << 0,
};
struct mlx5_ib_alloc_ucontext_req_v2 {
__u32 total_num_uuars;
__u32 num_low_latency_uuars;
__u32 total_num_bfregs;
__u32 num_low_latency_bfregs;
__u32 flags;
__u32 comp_mask;
__u8 max_cqe_version;
__u8 reserved0;
__u16 reserved1;
__u32 reserved2;
__u64 lib_caps;
};
enum mlx5_ib_alloc_ucontext_resp_mask {
@@ -85,10 +90,21 @@ enum mlx5_user_cmds_supp_uhw {
MLX5_USER_CMDS_SUPP_UHW_CREATE_AH = 1 << 1,
};
/* The eth_min_inline response value is set to off-by-one vs the FW
* returned value to allow user-space to deal with older kernels.
*/
enum mlx5_user_inline_mode {
MLX5_USER_INLINE_MODE_NA,
MLX5_USER_INLINE_MODE_NONE,
MLX5_USER_INLINE_MODE_L2,
MLX5_USER_INLINE_MODE_IP,
MLX5_USER_INLINE_MODE_TCP_UDP,
};
struct mlx5_ib_alloc_ucontext_resp {
__u32 qp_tab_size;
__u32 bf_reg_size;
__u32 tot_uuars;
__u32 tot_bfregs;
__u32 cache_line_size;
__u16 max_sq_desc_sz;
__u16 max_rq_desc_sz;
@@ -101,8 +117,11 @@ struct mlx5_ib_alloc_ucontext_resp {
__u32 response_length;
__u8 cqe_version;
__u8 cmds_supp_uhw;
__u16 reserved2;
__u8 eth_min_inline;
__u8 reserved2;
__u64 hca_core_clock_offset;
__u32 log_uar_size;
__u32 num_uars_per_page;
};
struct mlx5_ib_alloc_pd_resp {
@@ -241,7 +260,7 @@ struct mlx5_ib_create_qp_rss {
};
struct mlx5_ib_create_qp_resp {
__u32 uuar_index;
__u32 bfreg_index;
};
struct mlx5_ib_alloc_mw {

87
include/uapi/rdma/rdma_user_ioctl.h Normal file
View File

@@ -0,0 +1,87 @@
/*
* Copyright (c) 2016 Mellanox Technologies, LTD. All rights reserved.
*
* This software is available to you under a choice of one of two
* licenses. You may choose to be licensed under the terms of the GNU
* General Public License (GPL) Version 2, available from the file
* COPYING in the main directory of this source tree, or the
* OpenIB.org BSD license below:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef RDMA_USER_IOCTL_H
#define RDMA_USER_IOCTL_H
#include <linux/types.h>
#include <linux/ioctl.h>
#include <rdma/ib_user_mad.h>
#include <rdma/hfi/hfi1_ioctl.h>
/* Documentation/ioctl/ioctl-number.txt */
#define RDMA_IOCTL_MAGIC 0x1b
/* Legacy name, for user space application which already use it */
#define IB_IOCTL_MAGIC RDMA_IOCTL_MAGIC
/*
* General blocks assignments
* It is closed on purpose do not expose it it user space
* #define MAD_CMD_BASE 0x00
* #define HFI1_CMD_BAS 0xE0
*/
/* MAD specific section */
#define IB_USER_MAD_REGISTER_AGENT _IOWR(RDMA_IOCTL_MAGIC, 0x01, struct ib_user_mad_reg_req)
#define IB_USER_MAD_UNREGISTER_AGENT _IOW(RDMA_IOCTL_MAGIC, 0x02, __u32)
#define IB_USER_MAD_ENABLE_PKEY _IO(RDMA_IOCTL_MAGIC, 0x03)
#define IB_USER_MAD_REGISTER_AGENT2 _IOWR(RDMA_IOCTL_MAGIC, 0x04, struct ib_user_mad_reg_req2)
/* HFI specific section */
/* allocate HFI and context */
#define HFI1_IOCTL_ASSIGN_CTXT _IOWR(RDMA_IOCTL_MAGIC, 0xE1, struct hfi1_user_info)
/* find out what resources we got */
#define HFI1_IOCTL_CTXT_INFO _IOW(RDMA_IOCTL_MAGIC, 0xE2, struct hfi1_ctxt_info)
/* set up userspace */
#define HFI1_IOCTL_USER_INFO _IOW(RDMA_IOCTL_MAGIC, 0xE3, struct hfi1_base_info)
/* update expected TID entries */
#define HFI1_IOCTL_TID_UPDATE _IOWR(RDMA_IOCTL_MAGIC, 0xE4, struct hfi1_tid_info)
/* free expected TID entries */
#define HFI1_IOCTL_TID_FREE _IOWR(RDMA_IOCTL_MAGIC, 0xE5, struct hfi1_tid_info)
/* force an update of PIO credit */
#define HFI1_IOCTL_CREDIT_UPD _IO(RDMA_IOCTL_MAGIC, 0xE6)
/* control receipt of packets */
#define HFI1_IOCTL_RECV_CTRL _IOW(RDMA_IOCTL_MAGIC, 0xE8, int)
/* set the kind of polling we want */
#define HFI1_IOCTL_POLL_TYPE _IOW(RDMA_IOCTL_MAGIC, 0xE9, int)
/* ack & clear user status bits */
#define HFI1_IOCTL_ACK_EVENT _IOW(RDMA_IOCTL_MAGIC, 0xEA, unsigned long)
/* set context's pkey */
#define HFI1_IOCTL_SET_PKEY _IOW(RDMA_IOCTL_MAGIC, 0xEB, __u16)
/* reset context's HW send context */
#define HFI1_IOCTL_CTXT_RESET _IO(RDMA_IOCTL_MAGIC, 0xEC)
/* read TID cache invalidations */
#define HFI1_IOCTL_TID_INVAL_READ _IOWR(RDMA_IOCTL_MAGIC, 0xED, struct hfi1_tid_info)
/* get the version of the user cdev */
#define HFI1_IOCTL_GET_VERS _IOR(RDMA_IOCTL_MAGIC, 0xEE, int)
#endif /* RDMA_USER_IOCTL_H */