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-rw-r--r--include/uapi/linux/bcache.h2
-rw-r--r--include/uapi/linux/bfs_fs.h2
-rw-r--r--include/uapi/linux/bpf_perf_event.h5
-rw-r--r--include/uapi/linux/kfd_ioctl.h37
-rw-r--r--include/uapi/linux/kvm.h4
-rw-r--r--include/uapi/linux/pkt_sched.h1
-rw-r--r--include/uapi/linux/rtnetlink.h1
-rw-r--r--include/uapi/linux/rxrpc.h1
-rw-r--r--include/uapi/linux/usb/ch9.h3
-rw-r--r--include/uapi/linux/vfio.h62
-rw-r--r--include/uapi/linux/vm_sockets_diag.h1
11 files changed, 98 insertions, 21 deletions
diff --git a/include/uapi/linux/bcache.h b/include/uapi/linux/bcache.h
index 90fc490f973f..821f71a2e48f 100644
--- a/include/uapi/linux/bcache.h
+++ b/include/uapi/linux/bcache.h
@@ -91,7 +91,7 @@ PTR_FIELD(PTR_GEN, 0, 8)
#define PTR_CHECK_DEV ((1 << PTR_DEV_BITS) - 1)
-#define PTR(gen, offset, dev) \
+#define MAKE_PTR(gen, offset, dev) \
((((__u64) dev) << 51) | ((__u64) offset) << 8 | gen)
/* Bkey utility code */
diff --git a/include/uapi/linux/bfs_fs.h b/include/uapi/linux/bfs_fs.h
index 73445ef07dda..940b04772af8 100644
--- a/include/uapi/linux/bfs_fs.h
+++ b/include/uapi/linux/bfs_fs.h
@@ -76,7 +76,7 @@ struct bfs_super_block {
#define BFS_FILEBLOCKS(ip) \
((ip)->i_sblock == 0 ? 0 : (le32_to_cpu((ip)->i_eblock) + 1) - le32_to_cpu((ip)->i_sblock))
#define BFS_UNCLEAN(bfs_sb, sb) \
- ((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY))
+ ((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & SB_RDONLY))
#endif /* _LINUX_BFS_FS_H */
diff --git a/include/uapi/linux/bpf_perf_event.h b/include/uapi/linux/bpf_perf_event.h
index af549d4ecf1b..8f95303f9d80 100644
--- a/include/uapi/linux/bpf_perf_event.h
+++ b/include/uapi/linux/bpf_perf_event.h
@@ -8,11 +8,10 @@
#ifndef _UAPI__LINUX_BPF_PERF_EVENT_H__
#define _UAPI__LINUX_BPF_PERF_EVENT_H__
-#include <linux/types.h>
-#include <linux/ptrace.h>
+#include <asm/bpf_perf_event.h>
struct bpf_perf_event_data {
- struct pt_regs regs;
+ bpf_user_pt_regs_t regs;
__u64 sample_period;
};
diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
index 731d0df722e3..f4cab5b3ba9a 100644
--- a/include/uapi/linux/kfd_ioctl.h
+++ b/include/uapi/linux/kfd_ioctl.h
@@ -58,7 +58,8 @@ struct kfd_ioctl_create_queue_args {
__u64 eop_buffer_address; /* to KFD */
__u64 eop_buffer_size; /* to KFD */
__u64 ctx_save_restore_address; /* to KFD */
- __u64 ctx_save_restore_size; /* to KFD */
+ __u32 ctx_save_restore_size; /* to KFD */
+ __u32 ctl_stack_size; /* to KFD */
};
struct kfd_ioctl_destroy_queue_args {
@@ -233,34 +234,41 @@ struct kfd_ioctl_wait_events_args {
};
struct kfd_ioctl_set_scratch_backing_va_args {
- uint64_t va_addr; /* to KFD */
- uint32_t gpu_id; /* to KFD */
- uint32_t pad;
+ __u64 va_addr; /* to KFD */
+ __u32 gpu_id; /* to KFD */
+ __u32 pad;
};
struct kfd_ioctl_get_tile_config_args {
/* to KFD: pointer to tile array */
- uint64_t tile_config_ptr;
+ __u64 tile_config_ptr;
/* to KFD: pointer to macro tile array */
- uint64_t macro_tile_config_ptr;
+ __u64 macro_tile_config_ptr;
/* to KFD: array size allocated by user mode
* from KFD: array size filled by kernel
*/
- uint32_t num_tile_configs;
+ __u32 num_tile_configs;
/* to KFD: array size allocated by user mode
* from KFD: array size filled by kernel
*/
- uint32_t num_macro_tile_configs;
+ __u32 num_macro_tile_configs;
- uint32_t gpu_id; /* to KFD */
- uint32_t gb_addr_config; /* from KFD */
- uint32_t num_banks; /* from KFD */
- uint32_t num_ranks; /* from KFD */
+ __u32 gpu_id; /* to KFD */
+ __u32 gb_addr_config; /* from KFD */
+ __u32 num_banks; /* from KFD */
+ __u32 num_ranks; /* from KFD */
/* struct size can be extended later if needed
* without breaking ABI compatibility
*/
};
+struct kfd_ioctl_set_trap_handler_args {
+ uint64_t tba_addr; /* to KFD */
+ uint64_t tma_addr; /* to KFD */
+ uint32_t gpu_id; /* to KFD */
+ uint32_t pad;
+};
+
#define AMDKFD_IOCTL_BASE 'K'
#define AMDKFD_IO(nr) _IO(AMDKFD_IOCTL_BASE, nr)
#define AMDKFD_IOR(nr, type) _IOR(AMDKFD_IOCTL_BASE, nr, type)
@@ -321,7 +329,10 @@ struct kfd_ioctl_get_tile_config_args {
#define AMDKFD_IOC_GET_TILE_CONFIG \
AMDKFD_IOWR(0x12, struct kfd_ioctl_get_tile_config_args)
+#define AMDKFD_IOC_SET_TRAP_HANDLER \
+ AMDKFD_IOW(0x13, struct kfd_ioctl_set_trap_handler_args)
+
#define AMDKFD_COMMAND_START 0x01
-#define AMDKFD_COMMAND_END 0x13
+#define AMDKFD_COMMAND_END 0x14
#endif
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 282d7613fce8..496e59a2738b 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -630,9 +630,9 @@ struct kvm_s390_irq {
struct kvm_s390_irq_state {
__u64 buf;
- __u32 flags;
+ __u32 flags; /* will stay unused for compatibility reasons */
__u32 len;
- __u32 reserved[4];
+ __u32 reserved[4]; /* will stay unused for compatibility reasons */
};
/* for KVM_SET_GUEST_DEBUG */
diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index af3cc2f4e1ad..37b5096ae97b 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -256,7 +256,6 @@ struct tc_red_qopt {
#define TC_RED_ECN 1
#define TC_RED_HARDDROP 2
#define TC_RED_ADAPTATIVE 4
-#define TC_RED_OFFLOADED 8
};
struct tc_red_xstats {
diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index d8b5f80c2ea6..843e29aa3cac 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -557,6 +557,7 @@ enum {
TCA_PAD,
TCA_DUMP_INVISIBLE,
TCA_CHAIN,
+ TCA_HW_OFFLOAD,
__TCA_MAX
};
diff --git a/include/uapi/linux/rxrpc.h b/include/uapi/linux/rxrpc.h
index 9d4afea308a4..9335d92c14a4 100644
--- a/include/uapi/linux/rxrpc.h
+++ b/include/uapi/linux/rxrpc.h
@@ -59,6 +59,7 @@ enum rxrpc_cmsg_type {
RXRPC_EXCLUSIVE_CALL = 10, /* s-: Call should be on exclusive connection */
RXRPC_UPGRADE_SERVICE = 11, /* s-: Request service upgrade for client call */
RXRPC_TX_LENGTH = 12, /* s-: Total length of Tx data */
+ RXRPC_SET_CALL_TIMEOUT = 13, /* s-: Set one or more call timeouts */
RXRPC__SUPPORTED
};
diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h
index 41a0a81b01e6..c4c79aa331bd 100644
--- a/include/uapi/linux/usb/ch9.h
+++ b/include/uapi/linux/usb/ch9.h
@@ -880,6 +880,8 @@ struct usb_wireless_cap_descriptor { /* Ultra Wide Band */
__u8 bReserved;
} __attribute__((packed));
+#define USB_DT_USB_WIRELESS_CAP_SIZE 11
+
/* USB 2.0 Extension descriptor */
#define USB_CAP_TYPE_EXT 2
@@ -1072,6 +1074,7 @@ struct usb_ptm_cap_descriptor {
__u8 bDevCapabilityType;
} __attribute__((packed));
+#define USB_DT_USB_PTM_ID_SIZE 3
/*
* The size of the descriptor for the Sublink Speed Attribute Count
* (SSAC) specified in bmAttributes[4:0].
diff --git a/include/uapi/linux/vfio.h b/include/uapi/linux/vfio.h
index e3301dbd27d4..48c0661a826c 100644
--- a/include/uapi/linux/vfio.h
+++ b/include/uapi/linux/vfio.h
@@ -503,6 +503,68 @@ struct vfio_pci_hot_reset {
#define VFIO_DEVICE_PCI_HOT_RESET _IO(VFIO_TYPE, VFIO_BASE + 13)
+/**
+ * VFIO_DEVICE_QUERY_GFX_PLANE - _IOW(VFIO_TYPE, VFIO_BASE + 14,
+ * struct vfio_device_query_gfx_plane)
+ *
+ * Set the drm_plane_type and flags, then retrieve the gfx plane info.
+ *
+ * flags supported:
+ * - VFIO_GFX_PLANE_TYPE_PROBE and VFIO_GFX_PLANE_TYPE_DMABUF are set
+ * to ask if the mdev supports dma-buf. 0 on support, -EINVAL on no
+ * support for dma-buf.
+ * - VFIO_GFX_PLANE_TYPE_PROBE and VFIO_GFX_PLANE_TYPE_REGION are set
+ * to ask if the mdev supports region. 0 on support, -EINVAL on no
+ * support for region.
+ * - VFIO_GFX_PLANE_TYPE_DMABUF or VFIO_GFX_PLANE_TYPE_REGION is set
+ * with each call to query the plane info.
+ * - Others are invalid and return -EINVAL.
+ *
+ * Note:
+ * 1. Plane could be disabled by guest. In that case, success will be
+ * returned with zero-initialized drm_format, size, width and height
+ * fields.
+ * 2. x_hot/y_hot is set to 0xFFFFFFFF if no hotspot information available
+ *
+ * Return: 0 on success, -errno on other failure.
+ */
+struct vfio_device_gfx_plane_info {
+ __u32 argsz;
+ __u32 flags;
+#define VFIO_GFX_PLANE_TYPE_PROBE (1 << 0)
+#define VFIO_GFX_PLANE_TYPE_DMABUF (1 << 1)
+#define VFIO_GFX_PLANE_TYPE_REGION (1 << 2)
+ /* in */
+ __u32 drm_plane_type; /* type of plane: DRM_PLANE_TYPE_* */
+ /* out */
+ __u32 drm_format; /* drm format of plane */
+ __u64 drm_format_mod; /* tiled mode */
+ __u32 width; /* width of plane */
+ __u32 height; /* height of plane */
+ __u32 stride; /* stride of plane */
+ __u32 size; /* size of plane in bytes, align on page*/
+ __u32 x_pos; /* horizontal position of cursor plane */
+ __u32 y_pos; /* vertical position of cursor plane*/
+ __u32 x_hot; /* horizontal position of cursor hotspot */
+ __u32 y_hot; /* vertical position of cursor hotspot */
+ union {
+ __u32 region_index; /* region index */
+ __u32 dmabuf_id; /* dma-buf id */
+ };
+};
+
+#define VFIO_DEVICE_QUERY_GFX_PLANE _IO(VFIO_TYPE, VFIO_BASE + 14)
+
+/**
+ * VFIO_DEVICE_GET_GFX_DMABUF - _IOW(VFIO_TYPE, VFIO_BASE + 15, __u32)
+ *
+ * Return a new dma-buf file descriptor for an exposed guest framebuffer
+ * described by the provided dmabuf_id. The dmabuf_id is returned from VFIO_
+ * DEVICE_QUERY_GFX_PLANE as a token of the exposed guest framebuffer.
+ */
+
+#define VFIO_DEVICE_GET_GFX_DMABUF _IO(VFIO_TYPE, VFIO_BASE + 15)
+
/* -------- API for Type1 VFIO IOMMU -------- */
/**
diff --git a/include/uapi/linux/vm_sockets_diag.h b/include/uapi/linux/vm_sockets_diag.h
index 14cd7dc5a187..0b4dd54f3d1e 100644
--- a/include/uapi/linux/vm_sockets_diag.h
+++ b/include/uapi/linux/vm_sockets_diag.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/* AF_VSOCK sock_diag(7) interface for querying open sockets */
#ifndef _UAPI__VM_SOCKETS_DIAG_H__
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