linux-headers: update to current kvm/next

Signed-off-by: Paolo Bonzini <[email protected]>

hw/i386/x86.c

@@ -679,14 +679,6 @@ DeviceState *ioapic_init_secondary(GSIState *gsi_state)
     return dev;
 }
 
-struct setup_data {
-    uint64_t next;
-    uint32_t type;
-    uint32_t len;
-    uint8_t data[];
-} __attribute__((packed));
-
-
 /*
  * The entry point into the kernel for PVH boot is different from
  * the native entry point.  The PVH entry is defined by the x86/HVM

include/standard-headers/asm-x86/bootparam.h

@@ -2,21 +2,7 @@
 #ifndef _ASM_X86_BOOTPARAM_H
 #define _ASM_X86_BOOTPARAM_H
 
-/* setup_data/setup_indirect types */
-#define SETUP_NONE			0
-#define SETUP_E820_EXT			1
-#define SETUP_DTB			2
-#define SETUP_PCI			3
-#define SETUP_EFI			4
-#define SETUP_APPLE_PROPERTIES		5
-#define SETUP_JAILHOUSE			6
-#define SETUP_CC_BLOB			7
-#define SETUP_IMA			8
-#define SETUP_RNG_SEED			9
-#define SETUP_ENUM_MAX			SETUP_RNG_SEED
-
-#define SETUP_INDIRECT			(1<<31)
-#define SETUP_TYPE_MAX			(SETUP_ENUM_MAX | SETUP_INDIRECT)
+#include "standard-headers/asm-x86/setup_data.h"
 
 /* ram_size flags */
 #define RAMDISK_IMAGE_START_MASK	0x07FF
@@ -38,6 +24,7 @@
 #define XLF_EFI_KEXEC			(1<<4)
 #define XLF_5LEVEL			(1<<5)
 #define XLF_5LEVEL_ENABLED		(1<<6)
+#define XLF_MEM_ENCRYPTION		(1<<7)
 
 
 #endif /* _ASM_X86_BOOTPARAM_H */

include/standard-headers/asm-x86/kvm_para.h

@@ -92,7 +92,7 @@ struct kvm_clock_pairing {
 #define KVM_ASYNC_PF_DELIVERY_AS_INT		(1 << 3)
 
 /* MSR_KVM_ASYNC_PF_INT */
-#define KVM_ASYNC_PF_VEC_MASK			GENMASK(7, 0)
+#define KVM_ASYNC_PF_VEC_MASK			__GENMASK(7, 0)
 
 /* MSR_KVM_MIGRATION_CONTROL */
 #define KVM_MIGRATION_READY		(1 << 0)
@@ -142,7 +142,6 @@ struct kvm_vcpu_pv_apf_data {
 	uint32_t token;
 
 	uint8_t pad[56];
-	uint32_t enabled;
 };
 
 #define KVM_PV_EOI_BIT 0

include/standard-headers/asm-x86/setup_data.h

@@ -0,0 +1,83 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+#ifndef _ASM_X86_SETUP_DATA_H
+#define _ASM_X86_SETUP_DATA_H
+
+/* setup_data/setup_indirect types */
+#define SETUP_NONE			0
+#define SETUP_E820_EXT			1
+#define SETUP_DTB			2
+#define SETUP_PCI			3
+#define SETUP_EFI			4
+#define SETUP_APPLE_PROPERTIES		5
+#define SETUP_JAILHOUSE			6
+#define SETUP_CC_BLOB			7
+#define SETUP_IMA			8
+#define SETUP_RNG_SEED			9
+#define SETUP_ENUM_MAX			SETUP_RNG_SEED
+
+#define SETUP_INDIRECT			(1<<31)
+#define SETUP_TYPE_MAX			(SETUP_ENUM_MAX | SETUP_INDIRECT)
+
+#ifndef __ASSEMBLY__
+
+#include "standard-headers/linux/types.h"
+
+/* extensible setup data list node */
+struct setup_data {
+	uint64_t next;
+	uint32_t type;
+	uint32_t len;
+	uint8_t data[];
+};
+
+/* extensible setup indirect data node */
+struct setup_indirect {
+	uint32_t type;
+	uint32_t reserved;  /* Reserved, must be set to zero. */
+	uint64_t len;
+	uint64_t addr;
+};
+
+/*
+ * The E820 memory region entry of the boot protocol ABI:
+ */
+struct boot_e820_entry {
+	uint64_t addr;
+	uint64_t size;
+	uint32_t type;
+} QEMU_PACKED;
+
+/*
+ * The boot loader is passing platform information via this Jailhouse-specific
+ * setup data structure.
+ */
+struct jailhouse_setup_data {
+	struct {
+		uint16_t	version;
+		uint16_t	compatible_version;
+	} QEMU_PACKED hdr;
+	struct {
+		uint16_t	pm_timer_address;
+		uint16_t	num_cpus;
+		uint64_t	pci_mmconfig_base;
+		uint32_t	tsc_khz;
+		uint32_t	apic_khz;
+		uint8_t	standard_ioapic;
+		uint8_t	cpu_ids[255];
+	} QEMU_PACKED v1;
+	struct {
+		uint32_t	flags;
+	} QEMU_PACKED v2;
+} QEMU_PACKED;
+
+/*
+ * IMA buffer setup data information from the previous kernel during kexec
+ */
+struct ima_setup_data {
+	uint64_t addr;
+	uint64_t size;
+} QEMU_PACKED;
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* _ASM_X86_SETUP_DATA_H */

include/standard-headers/linux/ethtool.h

@@ -2023,6 +2023,53 @@ static inline int ethtool_validate_duplex(uint8_t duplex)
 #define	IPV4_FLOW	0x10	/* hash only */
 #define	IPV6_FLOW	0x11	/* hash only */
 #define	ETHER_FLOW	0x12	/* spec only (ether_spec) */
+
+/* Used for GTP-U IPv4 and IPv6.
+ * The format of GTP packets only includes
+ * elements such as TEID and GTP version.
+ * It is primarily intended for data communication of the UE.
+ */
+#define GTPU_V4_FLOW 0x13	/* hash only */
+#define GTPU_V6_FLOW 0x14	/* hash only */
+
+/* Use for GTP-C IPv4 and v6.
+ * The format of these GTP packets does not include TEID.
+ * Primarily expected to be used for communication
+ * to create sessions for UE data communication,
+ * commonly referred to as CSR (Create Session Request).
+ */
+#define GTPC_V4_FLOW 0x15	/* hash only */
+#define GTPC_V6_FLOW 0x16	/* hash only */
+
+/* Use for GTP-C IPv4 and v6.
+ * Unlike GTPC_V4_FLOW, the format of these GTP packets includes TEID.
+ * After session creation, it becomes this packet.
+ * This is mainly used for requests to realize UE handover.
+ */
+#define GTPC_TEID_V4_FLOW 0x17	/* hash only */
+#define GTPC_TEID_V6_FLOW 0x18	/* hash only */
+
+/* Use for GTP-U and extended headers for the PSC (PDU Session Container).
+ * The format of these GTP packets includes TEID and QFI.
+ * In 5G communication using UPF (User Plane Function),
+ * data communication with this extended header is performed.
+ */
+#define GTPU_EH_V4_FLOW 0x19	/* hash only */
+#define GTPU_EH_V6_FLOW 0x1a	/* hash only */
+
+/* Use for GTP-U IPv4 and v6 PSC (PDU Session Container) extended headers.
+ * This differs from GTPU_EH_V(4|6)_FLOW in that it is distinguished by
+ * UL/DL included in the PSC.
+ * There are differences in the data included based on Downlink/Uplink,
+ * and can be used to distinguish packets.
+ * The functions described so far are useful when you want to
+ * handle communication from the mobile network in UPF, PGW, etc.
+ */
+#define GTPU_UL_V4_FLOW 0x1b	/* hash only */
+#define GTPU_UL_V6_FLOW 0x1c	/* hash only */
+#define GTPU_DL_V4_FLOW 0x1d	/* hash only */
+#define GTPU_DL_V6_FLOW 0x1e	/* hash only */
+
 /* Flag to enable additional fields in struct ethtool_rx_flow_spec */
 #define	FLOW_EXT	0x80000000
 #define	FLOW_MAC_EXT	0x40000000
@@ -2037,6 +2084,7 @@ static inline int ethtool_validate_duplex(uint8_t duplex)
 #define	RXH_IP_DST	(1 << 5)
 #define	RXH_L4_B_0_1	(1 << 6) /* src port in case of TCP/UDP/SCTP */
 #define	RXH_L4_B_2_3	(1 << 7) /* dst port in case of TCP/UDP/SCTP */
+#define	RXH_GTP_TEID	(1 << 8) /* teid in case of GTP */
 #define	RXH_DISCARD	(1 << 31)
 
 #define	RX_CLS_FLOW_DISC	0xffffffffffffffffULL

include/standard-headers/linux/fuse.h

@@ -211,6 +211,12 @@
  *  7.39
  *  - add FUSE_DIRECT_IO_ALLOW_MMAP
  *  - add FUSE_STATX and related structures
+ *
+ *  7.40
+ *  - add max_stack_depth to fuse_init_out, add FUSE_PASSTHROUGH init flag
+ *  - add backing_id to fuse_open_out, add FOPEN_PASSTHROUGH open flag
+ *  - add FUSE_NO_EXPORT_SUPPORT init flag
+ *  - add FUSE_NOTIFY_RESEND, add FUSE_HAS_RESEND init flag
  */
 
 #ifndef _LINUX_FUSE_H
@@ -242,7 +248,7 @@
 #define FUSE_KERNEL_VERSION 7
 
 /** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 39
+#define FUSE_KERNEL_MINOR_VERSION 40
 
 /** The node ID of the root inode */
 #define FUSE_ROOT_ID 1
@@ -349,6 +355,7 @@ struct fuse_file_lock {
  * FOPEN_STREAM: the file is stream-like (no file position at all)
  * FOPEN_NOFLUSH: don't flush data cache on close (unless FUSE_WRITEBACK_CACHE)
  * FOPEN_PARALLEL_DIRECT_WRITES: Allow concurrent direct writes on the same inode
+ * FOPEN_PASSTHROUGH: passthrough read/write io for this open file
  */
 #define FOPEN_DIRECT_IO		(1 << 0)
 #define FOPEN_KEEP_CACHE	(1 << 1)
@@ -357,6 +364,7 @@ struct fuse_file_lock {
 #define FOPEN_STREAM		(1 << 4)
 #define FOPEN_NOFLUSH		(1 << 5)
 #define FOPEN_PARALLEL_DIRECT_WRITES	(1 << 6)
+#define FOPEN_PASSTHROUGH	(1 << 7)
 
 /**
  * INIT request/reply flags
@@ -406,6 +414,9 @@ struct fuse_file_lock {
  *			symlink and mknod (single group that matches parent)
  * FUSE_HAS_EXPIRE_ONLY: kernel supports expiry-only entry invalidation
  * FUSE_DIRECT_IO_ALLOW_MMAP: allow shared mmap in FOPEN_DIRECT_IO mode.
+ * FUSE_NO_EXPORT_SUPPORT: explicitly disable export support
+ * FUSE_HAS_RESEND: kernel supports resending pending requests, and the high bit
+ *		    of the request ID indicates resend requests
  */
 #define FUSE_ASYNC_READ		(1 << 0)
 #define FUSE_POSIX_LOCKS	(1 << 1)
@@ -445,6 +456,9 @@ struct fuse_file_lock {
 #define FUSE_CREATE_SUPP_GROUP	(1ULL << 34)
 #define FUSE_HAS_EXPIRE_ONLY	(1ULL << 35)
 #define FUSE_DIRECT_IO_ALLOW_MMAP (1ULL << 36)
+#define FUSE_PASSTHROUGH	(1ULL << 37)
+#define FUSE_NO_EXPORT_SUPPORT	(1ULL << 38)
+#define FUSE_HAS_RESEND		(1ULL << 39)
 
 /* Obsolete alias for FUSE_DIRECT_IO_ALLOW_MMAP */
 #define FUSE_DIRECT_IO_RELAX	FUSE_DIRECT_IO_ALLOW_MMAP
@@ -631,6 +645,7 @@ enum fuse_notify_code {
 	FUSE_NOTIFY_STORE = 4,
 	FUSE_NOTIFY_RETRIEVE = 5,
 	FUSE_NOTIFY_DELETE = 6,
+	FUSE_NOTIFY_RESEND = 7,
 	FUSE_NOTIFY_CODE_MAX,
 };
 
@@ -757,7 +772,7 @@ struct fuse_create_in {
 struct fuse_open_out {
 	uint64_t	fh;
 	uint32_t	open_flags;
-	uint32_t	padding;
+	int32_t		backing_id;
 };
 
 struct fuse_release_in {
@@ -873,7 +888,8 @@ struct fuse_init_out {
 	uint16_t	max_pages;
 	uint16_t	map_alignment;
 	uint32_t	flags2;
-	uint32_t	unused[7];
+	uint32_t	max_stack_depth;
+	uint32_t	unused[6];
 };
 
 #define CUSE_INIT_INFO_MAX 4096
@@ -956,6 +972,14 @@ struct fuse_fallocate_in {
 	uint32_t	padding;
 };
 
+/**
+ * FUSE request unique ID flag
+ *
+ * Indicates whether this is a resend request. The receiver should handle this
+ * request accordingly.
+ */
+#define FUSE_UNIQUE_RESEND (1ULL << 63)
+
 struct fuse_in_header {
 	uint32_t	len;
 	uint32_t	opcode;
@@ -1045,9 +1069,18 @@ struct fuse_notify_retrieve_in {
 	uint64_t	dummy4;
 };
 
+struct fuse_backing_map {
+	int32_t		fd;
+	uint32_t	flags;
+	uint64_t	padding;
+};
+
 /* Device ioctls: */
 #define FUSE_DEV_IOC_MAGIC		229
 #define FUSE_DEV_IOC_CLONE		_IOR(FUSE_DEV_IOC_MAGIC, 0, uint32_t)
+#define FUSE_DEV_IOC_BACKING_OPEN	_IOW(FUSE_DEV_IOC_MAGIC, 1, \
+					     struct fuse_backing_map)
+#define FUSE_DEV_IOC_BACKING_CLOSE	_IOW(FUSE_DEV_IOC_MAGIC, 2, uint32_t)
 
 struct fuse_lseek_in {
 	uint64_t	fh;

include/standard-headers/linux/input-event-codes.h

@@ -602,6 +602,7 @@
 
 #define KEY_ALS_TOGGLE		0x230	/* Ambient light sensor */
 #define KEY_ROTATE_LOCK_TOGGLE	0x231	/* Display rotation lock */
+#define KEY_REFRESH_RATE_TOGGLE	0x232	/* Display refresh rate toggle */
 
 #define KEY_BUTTONCONFIG		0x240	/* AL Button Configuration */
 #define KEY_TASKMANAGER		0x241	/* AL Task/Project Manager */

include/standard-headers/linux/virtio_gpu.h

@@ -309,6 +309,8 @@ struct virtio_gpu_cmd_submit {
 
 #define VIRTIO_GPU_CAPSET_VIRGL 1
 #define VIRTIO_GPU_CAPSET_VIRGL2 2
+/* 3 is reserved for gfxstream */
+#define VIRTIO_GPU_CAPSET_VENUS 4
 
 /* VIRTIO_GPU_CMD_GET_CAPSET_INFO */
 struct virtio_gpu_get_capset_info {

include/standard-headers/linux/virtio_pci.h

@@ -240,7 +240,7 @@ struct virtio_pci_cfg_cap {
 #define VIRTIO_ADMIN_CMD_LEGACY_DEV_CFG_READ		0x5
 #define VIRTIO_ADMIN_CMD_LEGACY_NOTIFY_INFO		0x6
 
-struct QEMU_PACKED virtio_admin_cmd_hdr {
+struct virtio_admin_cmd_hdr {
 	uint16_t opcode;
 	/*
 	 * 1 - SR-IOV
@@ -252,20 +252,20 @@ struct QEMU_PACKED virtio_admin_cmd_hdr {
 	uint64_t group_member_id;
 };
 
-struct QEMU_PACKED virtio_admin_cmd_status {
+struct virtio_admin_cmd_status {
 	uint16_t status;
 	uint16_t status_qualifier;
 	/* Unused, reserved for future extensions. */
 	uint8_t reserved2[4];
 };
 
-struct QEMU_PACKED virtio_admin_cmd_legacy_wr_data {
+struct virtio_admin_cmd_legacy_wr_data {
 	uint8_t offset; /* Starting offset of the register(s) to write. */
 	uint8_t reserved[7];
 	uint8_t registers[];
 };
 
-struct QEMU_PACKED virtio_admin_cmd_legacy_rd_data {
+struct virtio_admin_cmd_legacy_rd_data {
 	uint8_t offset; /* Starting offset of the register(s) to read. */
 };
 
@@ -275,7 +275,7 @@ struct QEMU_PACKED virtio_admin_cmd_legacy_rd_data {
 
 #define VIRTIO_ADMIN_CMD_MAX_NOTIFY_INFO 4
 
-struct QEMU_PACKED virtio_admin_cmd_notify_info_data {
+struct virtio_admin_cmd_notify_info_data {
 	uint8_t flags; /* 0 = end of list, 1 = owner device, 2 = member device */
 	uint8_t bar; /* BAR of the member or the owner device */
 	uint8_t padding[6];