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-rw-r--r--arch/x86/include/uapi/asm/bootparam.h41
-rw-r--r--arch/x86/include/uapi/asm/errno.h1
-rw-r--r--arch/x86/include/uapi/asm/fcntl.h1
-rw-r--r--arch/x86/include/uapi/asm/ioctl.h1
-rw-r--r--arch/x86/include/uapi/asm/ioctls.h1
-rw-r--r--arch/x86/include/uapi/asm/ipcbuf.h1
-rw-r--r--arch/x86/include/uapi/asm/msgbuf.h9
-rw-r--r--arch/x86/include/uapi/asm/param.h1
-rw-r--r--arch/x86/include/uapi/asm/resource.h1
-rw-r--r--arch/x86/include/uapi/asm/sembuf.h6
-rw-r--r--arch/x86/include/uapi/asm/shmbuf.h6
-rw-r--r--arch/x86/include/uapi/asm/svm.h1
-rw-r--r--arch/x86/include/uapi/asm/termbits.h1
-rw-r--r--arch/x86/include/uapi/asm/termios.h1
-rw-r--r--arch/x86/include/uapi/asm/types.h7
-rw-r--r--arch/x86/include/uapi/asm/unistd.h2
-rw-r--r--arch/x86/include/uapi/asm/vmx.h12
17 files changed, 55 insertions, 38 deletions
diff --git a/arch/x86/include/uapi/asm/bootparam.h b/arch/x86/include/uapi/asm/bootparam.h
index c895df5482c5..8669c6bdbb84 100644
--- a/arch/x86/include/uapi/asm/bootparam.h
+++ b/arch/x86/include/uapi/asm/bootparam.h
@@ -2,7 +2,7 @@
#ifndef _ASM_X86_BOOTPARAM_H
#define _ASM_X86_BOOTPARAM_H
-/* setup_data types */
+/* setup_data/setup_indirect types */
#define SETUP_NONE 0
#define SETUP_E820_EXT 1
#define SETUP_DTB 2
@@ -11,6 +11,11 @@
#define SETUP_APPLE_PROPERTIES 5
#define SETUP_JAILHOUSE 6
+#define SETUP_INDIRECT (1<<31)
+
+/* SETUP_INDIRECT | max(SETUP_*) */
+#define SETUP_TYPE_MAX (SETUP_INDIRECT | SETUP_JAILHOUSE)
+
/* ram_size flags */
#define RAMDISK_IMAGE_START_MASK 0x07FF
#define RAMDISK_PROMPT_FLAG 0x8000
@@ -49,6 +54,14 @@ struct setup_data {
__u8 data[0];
};
+/* extensible setup indirect data node */
+struct setup_indirect {
+ __u32 type;
+ __u32 reserved; /* Reserved, must be set to zero. */
+ __u64 len;
+ __u64 addr;
+};
+
struct setup_header {
__u8 setup_sects;
__u16 root_flags;
@@ -88,6 +101,7 @@ struct setup_header {
__u64 pref_address;
__u32 init_size;
__u32 handover_offset;
+ __u32 kernel_info_offset;
} __attribute__((packed));
struct sys_desc_table {
@@ -139,15 +153,22 @@ struct boot_e820_entry {
* setup data structure.
*/
struct jailhouse_setup_data {
- __u16 version;
- __u16 compatible_version;
- __u16 pm_timer_address;
- __u16 num_cpus;
- __u64 pci_mmconfig_base;
- __u32 tsc_khz;
- __u32 apic_khz;
- __u8 standard_ioapic;
- __u8 cpu_ids[255];
+ struct {
+ __u16 version;
+ __u16 compatible_version;
+ } __attribute__((packed)) hdr;
+ struct {
+ __u16 pm_timer_address;
+ __u16 num_cpus;
+ __u64 pci_mmconfig_base;
+ __u32 tsc_khz;
+ __u32 apic_khz;
+ __u8 standard_ioapic;
+ __u8 cpu_ids[255];
+ } __attribute__((packed)) v1;
+ struct {
+ __u32 flags;
+ } __attribute__((packed)) v2;
} __attribute__((packed));
/* The so-called "zeropage" */
diff --git a/arch/x86/include/uapi/asm/errno.h b/arch/x86/include/uapi/asm/errno.h
deleted file mode 100644
index 4c82b503d92f..000000000000
--- a/arch/x86/include/uapi/asm/errno.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/errno.h>
diff --git a/arch/x86/include/uapi/asm/fcntl.h b/arch/x86/include/uapi/asm/fcntl.h
deleted file mode 100644
index 46ab12db5739..000000000000
--- a/arch/x86/include/uapi/asm/fcntl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/fcntl.h>
diff --git a/arch/x86/include/uapi/asm/ioctl.h b/arch/x86/include/uapi/asm/ioctl.h
deleted file mode 100644
index b279fe06dfe5..000000000000
--- a/arch/x86/include/uapi/asm/ioctl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctl.h>
diff --git a/arch/x86/include/uapi/asm/ioctls.h b/arch/x86/include/uapi/asm/ioctls.h
deleted file mode 100644
index ec34c760665e..000000000000
--- a/arch/x86/include/uapi/asm/ioctls.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctls.h>
diff --git a/arch/x86/include/uapi/asm/ipcbuf.h b/arch/x86/include/uapi/asm/ipcbuf.h
deleted file mode 100644
index 84c7e51cb6d0..000000000000
--- a/arch/x86/include/uapi/asm/ipcbuf.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ipcbuf.h>
diff --git a/arch/x86/include/uapi/asm/msgbuf.h b/arch/x86/include/uapi/asm/msgbuf.h
index 90ab9a795b49..b3d0664fadc9 100644
--- a/arch/x86/include/uapi/asm/msgbuf.h
+++ b/arch/x86/include/uapi/asm/msgbuf.h
@@ -5,6 +5,9 @@
#if !defined(__x86_64__) || !defined(__ILP32__)
#include <asm-generic/msgbuf.h>
#else
+
+#include <asm/ipcbuf.h>
+
/*
* The msqid64_ds structure for x86 architecture with x32 ABI.
*
@@ -15,9 +18,9 @@
struct msqid64_ds {
struct ipc64_perm msg_perm;
- __kernel_time_t msg_stime; /* last msgsnd time */
- __kernel_time_t msg_rtime; /* last msgrcv time */
- __kernel_time_t msg_ctime; /* last change time */
+ __kernel_long_t msg_stime; /* last msgsnd time */
+ __kernel_long_t msg_rtime; /* last msgrcv time */
+ __kernel_long_t msg_ctime; /* last change time */
__kernel_ulong_t msg_cbytes; /* current number of bytes on queue */
__kernel_ulong_t msg_qnum; /* number of messages in queue */
__kernel_ulong_t msg_qbytes; /* max number of bytes on queue */
diff --git a/arch/x86/include/uapi/asm/param.h b/arch/x86/include/uapi/asm/param.h
deleted file mode 100644
index 965d45427975..000000000000
--- a/arch/x86/include/uapi/asm/param.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/param.h>
diff --git a/arch/x86/include/uapi/asm/resource.h b/arch/x86/include/uapi/asm/resource.h
deleted file mode 100644
index 04bc4db8921b..000000000000
--- a/arch/x86/include/uapi/asm/resource.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/resource.h>
diff --git a/arch/x86/include/uapi/asm/sembuf.h b/arch/x86/include/uapi/asm/sembuf.h
index 89de6cd9f0a7..71205b02a191 100644
--- a/arch/x86/include/uapi/asm/sembuf.h
+++ b/arch/x86/include/uapi/asm/sembuf.h
@@ -2,6 +2,8 @@
#ifndef _ASM_X86_SEMBUF_H
#define _ASM_X86_SEMBUF_H
+#include <asm/ipcbuf.h>
+
/*
* The semid64_ds structure for x86 architecture.
* Note extra padding because this structure is passed back and forth
@@ -21,9 +23,9 @@ struct semid64_ds {
unsigned long sem_ctime; /* last change time */
unsigned long sem_ctime_high;
#else
- __kernel_time_t sem_otime; /* last semop time */
+ __kernel_long_t sem_otime; /* last semop time */
__kernel_ulong_t __unused1;
- __kernel_time_t sem_ctime; /* last change time */
+ __kernel_long_t sem_ctime; /* last change time */
__kernel_ulong_t __unused2;
#endif
__kernel_ulong_t sem_nsems; /* no. of semaphores in array */
diff --git a/arch/x86/include/uapi/asm/shmbuf.h b/arch/x86/include/uapi/asm/shmbuf.h
index 644421f3823b..f0305dc660c9 100644
--- a/arch/x86/include/uapi/asm/shmbuf.h
+++ b/arch/x86/include/uapi/asm/shmbuf.h
@@ -16,9 +16,9 @@
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
size_t shm_segsz; /* size of segment (bytes) */
- __kernel_time_t shm_atime; /* last attach time */
- __kernel_time_t shm_dtime; /* last detach time */
- __kernel_time_t shm_ctime; /* last change time */
+ __kernel_long_t shm_atime; /* last attach time */
+ __kernel_long_t shm_dtime; /* last detach time */
+ __kernel_long_t shm_ctime; /* last change time */
__kernel_pid_t shm_cpid; /* pid of creator */
__kernel_pid_t shm_lpid; /* pid of last operator */
__kernel_ulong_t shm_nattch; /* no. of current attaches */
diff --git a/arch/x86/include/uapi/asm/svm.h b/arch/x86/include/uapi/asm/svm.h
index a9731f8a480f..2e8a30f06c74 100644
--- a/arch/x86/include/uapi/asm/svm.h
+++ b/arch/x86/include/uapi/asm/svm.h
@@ -75,6 +75,7 @@
#define SVM_EXIT_MWAIT 0x08b
#define SVM_EXIT_MWAIT_COND 0x08c
#define SVM_EXIT_XSETBV 0x08d
+#define SVM_EXIT_RDPRU 0x08e
#define SVM_EXIT_NPF 0x400
#define SVM_EXIT_AVIC_INCOMPLETE_IPI 0x401
#define SVM_EXIT_AVIC_UNACCELERATED_ACCESS 0x402
diff --git a/arch/x86/include/uapi/asm/termbits.h b/arch/x86/include/uapi/asm/termbits.h
deleted file mode 100644
index 3935b106de79..000000000000
--- a/arch/x86/include/uapi/asm/termbits.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/termbits.h>
diff --git a/arch/x86/include/uapi/asm/termios.h b/arch/x86/include/uapi/asm/termios.h
deleted file mode 100644
index 280d78a9d966..000000000000
--- a/arch/x86/include/uapi/asm/termios.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/termios.h>
diff --git a/arch/x86/include/uapi/asm/types.h b/arch/x86/include/uapi/asm/types.h
deleted file mode 100644
index 9d5c11a24279..000000000000
--- a/arch/x86/include/uapi/asm/types.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _ASM_X86_TYPES_H
-#define _ASM_X86_TYPES_H
-
-#include <asm-generic/types.h>
-
-#endif /* _ASM_X86_TYPES_H */
diff --git a/arch/x86/include/uapi/asm/unistd.h b/arch/x86/include/uapi/asm/unistd.h
index 30d7d04d72d6..196fdd02b8b1 100644
--- a/arch/x86/include/uapi/asm/unistd.h
+++ b/arch/x86/include/uapi/asm/unistd.h
@@ -3,7 +3,7 @@
#define _UAPI_ASM_X86_UNISTD_H
/* x32 syscall flag bit */
-#define __X32_SYSCALL_BIT 0x40000000
+#define __X32_SYSCALL_BIT 0x40000000UL
#ifndef __KERNEL__
# ifdef __i386__
diff --git a/arch/x86/include/uapi/asm/vmx.h b/arch/x86/include/uapi/asm/vmx.h
index f0b0c90dd398..e95b72ec19bc 100644
--- a/arch/x86/include/uapi/asm/vmx.h
+++ b/arch/x86/include/uapi/asm/vmx.h
@@ -31,8 +31,9 @@
#define EXIT_REASON_EXCEPTION_NMI 0
#define EXIT_REASON_EXTERNAL_INTERRUPT 1
#define EXIT_REASON_TRIPLE_FAULT 2
+#define EXIT_REASON_INIT_SIGNAL 3
-#define EXIT_REASON_PENDING_INTERRUPT 7
+#define EXIT_REASON_INTERRUPT_WINDOW 7
#define EXIT_REASON_NMI_WINDOW 8
#define EXIT_REASON_TASK_SWITCH 9
#define EXIT_REASON_CPUID 10
@@ -85,12 +86,15 @@
#define EXIT_REASON_PML_FULL 62
#define EXIT_REASON_XSAVES 63
#define EXIT_REASON_XRSTORS 64
+#define EXIT_REASON_UMWAIT 67
+#define EXIT_REASON_TPAUSE 68
#define VMX_EXIT_REASONS \
{ EXIT_REASON_EXCEPTION_NMI, "EXCEPTION_NMI" }, \
{ EXIT_REASON_EXTERNAL_INTERRUPT, "EXTERNAL_INTERRUPT" }, \
{ EXIT_REASON_TRIPLE_FAULT, "TRIPLE_FAULT" }, \
- { EXIT_REASON_PENDING_INTERRUPT, "PENDING_INTERRUPT" }, \
+ { EXIT_REASON_INIT_SIGNAL, "INIT_SIGNAL" }, \
+ { EXIT_REASON_INTERRUPT_WINDOW, "INTERRUPT_WINDOW" }, \
{ EXIT_REASON_NMI_WINDOW, "NMI_WINDOW" }, \
{ EXIT_REASON_TASK_SWITCH, "TASK_SWITCH" }, \
{ EXIT_REASON_CPUID, "CPUID" }, \
@@ -142,7 +146,9 @@
{ EXIT_REASON_RDSEED, "RDSEED" }, \
{ EXIT_REASON_PML_FULL, "PML_FULL" }, \
{ EXIT_REASON_XSAVES, "XSAVES" }, \
- { EXIT_REASON_XRSTORS, "XRSTORS" }
+ { EXIT_REASON_XRSTORS, "XRSTORS" }, \
+ { EXIT_REASON_UMWAIT, "UMWAIT" }, \
+ { EXIT_REASON_TPAUSE, "TPAUSE" }
#define VMX_ABORT_SAVE_GUEST_MSR_FAIL 1
#define VMX_ABORT_LOAD_HOST_PDPTE_FAIL 2
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