linux-headers: drop kvm_para.h

Unused now and can be removed.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

1 files changed, 0 insertions, 118 deletions

diff --git a/linux-headers/asm-x86/kvm_para.h b/linux-headers/asm-x86/kvm_para.h
deleted file mode 100644
index 4c58184395..0000000000
--- a/linux-headers/asm-x86/kvm_para.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
-#ifndef _ASM_X86_KVM_PARA_H
-#define _ASM_X86_KVM_PARA_H
-
-#include <linux/types.h>
-#include <asm/hyperv.h>
-
-/* This CPUID returns the signature 'KVMKVMKVM' in ebx, ecx, and edx.  It
- * should be used to determine that a VM is running under KVM.
- */
-#define KVM_CPUID_SIGNATURE	0x40000000
-
-/* This CPUID returns a feature bitmap in eax.  Before enabling a particular
- * paravirtualization, the appropriate feature bit should be checked.
- */
-#define KVM_CPUID_FEATURES	0x40000001
-#define KVM_FEATURE_CLOCKSOURCE		0
-#define KVM_FEATURE_NOP_IO_DELAY	1
-#define KVM_FEATURE_MMU_OP		2
-/* This indicates that the new set of kvmclock msrs
- * are available. The use of 0x11 and 0x12 is deprecated
- */
-#define KVM_FEATURE_CLOCKSOURCE2        3
-#define KVM_FEATURE_ASYNC_PF		4
-#define KVM_FEATURE_STEAL_TIME		5
-#define KVM_FEATURE_PV_EOI		6
-#define KVM_FEATURE_PV_UNHALT		7
-#define KVM_FEATURE_PV_TLB_FLUSH	9
-#define KVM_FEATURE_ASYNC_PF_VMEXIT	10
-
-/* The last 8 bits are used to indicate how to interpret the flags field
- * in pvclock structure. If no bits are set, all flags are ignored.
- */
-#define KVM_FEATURE_CLOCKSOURCE_STABLE_BIT	24
-
-#define MSR_KVM_WALL_CLOCK  0x11
-#define MSR_KVM_SYSTEM_TIME 0x12
-
-#define KVM_MSR_ENABLED 1
-/* Custom MSRs falls in the range 0x4b564d00-0x4b564dff */
-#define MSR_KVM_WALL_CLOCK_NEW  0x4b564d00
-#define MSR_KVM_SYSTEM_TIME_NEW 0x4b564d01
-#define MSR_KVM_ASYNC_PF_EN 0x4b564d02
-#define MSR_KVM_STEAL_TIME  0x4b564d03
-#define MSR_KVM_PV_EOI_EN      0x4b564d04
-
-struct kvm_steal_time {
-	__u64 steal;
-	__u32 version;
-	__u32 flags;
-	__u8  preempted;
-	__u8  u8_pad[3];
-	__u32 pad[11];
-};
-
-#define KVM_VCPU_PREEMPTED          (1 << 0)
-#define KVM_VCPU_FLUSH_TLB          (1 << 1)
-
-#define KVM_CLOCK_PAIRING_WALLCLOCK 0
-struct kvm_clock_pairing {
-	__s64 sec;
-	__s64 nsec;
-	__u64 tsc;
-	__u32 flags;
-	__u32 pad[9];
-};
-
-#define KVM_STEAL_ALIGNMENT_BITS 5
-#define KVM_STEAL_VALID_BITS ((-1ULL << (KVM_STEAL_ALIGNMENT_BITS + 1)))
-#define KVM_STEAL_RESERVED_MASK (((1 << KVM_STEAL_ALIGNMENT_BITS) - 1 ) << 1)
-
-#define KVM_MAX_MMU_OP_BATCH           32
-
-#define KVM_ASYNC_PF_ENABLED			(1 << 0)
-#define KVM_ASYNC_PF_SEND_ALWAYS		(1 << 1)
-#define KVM_ASYNC_PF_DELIVERY_AS_PF_VMEXIT	(1 << 2)
-
-/* Operations for KVM_HC_MMU_OP */
-#define KVM_MMU_OP_WRITE_PTE            1
-#define KVM_MMU_OP_FLUSH_TLB	        2
-#define KVM_MMU_OP_RELEASE_PT	        3
-
-/* Payload for KVM_HC_MMU_OP */
-struct kvm_mmu_op_header {
-	__u32 op;
-	__u32 pad;
-};
-
-struct kvm_mmu_op_write_pte {
-	struct kvm_mmu_op_header header;
-	__u64 pte_phys;
-	__u64 pte_val;
-};
-
-struct kvm_mmu_op_flush_tlb {
-	struct kvm_mmu_op_header header;
-};
-
-struct kvm_mmu_op_release_pt {
-	struct kvm_mmu_op_header header;
-	__u64 pt_phys;
-};
-
-#define KVM_PV_REASON_PAGE_NOT_PRESENT 1
-#define KVM_PV_REASON_PAGE_READY 2
-
-struct kvm_vcpu_pv_apf_data {
-	__u32 reason;
-	__u8 pad[60];
-	__u32 enabled;
-};
-
-#define KVM_PV_EOI_BIT 0
-#define KVM_PV_EOI_MASK (0x1 << KVM_PV_EOI_BIT)
-#define KVM_PV_EOI_ENABLED KVM_PV_EOI_MASK
-#define KVM_PV_EOI_DISABLED 0x0
-
-#endif /* _ASM_X86_KVM_PARA_H */