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-rw-r--r--arch/arm64/hyperv/hv_core.c2
-rw-r--r--arch/arm64/hyperv/mshyperv.c4
-rw-r--r--arch/arm64/include/asm/mshyperv.h7
-rw-r--r--arch/x86/hyperv/hv_init.c20
-rw-r--r--arch/x86/hyperv/hv_proc.c2
-rw-r--r--arch/x86/hyperv/nested.c2
-rw-r--r--arch/x86/include/asm/kvm_host.h2
-rw-r--r--arch/x86/include/asm/mshyperv.h2
-rw-r--r--arch/x86/include/asm/svm.h2
-rw-r--r--arch/x86/kernel/cpu/mshyperv.c2
-rw-r--r--arch/x86/kvm/vmx/hyperv_evmcs.h2
-rw-r--r--arch/x86/kvm/vmx/vmx_onhyperv.h2
-rw-r--r--drivers/clocksource/hyperv_timer.c2
-rw-r--r--drivers/hv/hv_balloon.c4
-rw-r--r--drivers/hv/hv_common.c2
-rw-r--r--drivers/hv/hv_kvp.c2
-rw-r--r--drivers/hv/hv_snapshot.c2
-rw-r--r--drivers/hv/hyperv_vmbus.h2
-rw-r--r--include/asm-generic/mshyperv.h7
-rw-r--r--include/clocksource/hyperv_timer.h2
-rw-r--r--include/linux/hyperv.h2
-rw-r--r--net/vmw_vsock/hyperv_transport.c6
22 files changed, 39 insertions, 41 deletions
diff --git a/arch/arm64/hyperv/hv_core.c b/arch/arm64/hyperv/hv_core.c
index 7a746a5a6b42..69004f619c57 100644
--- a/arch/arm64/hyperv/hv_core.c
+++ b/arch/arm64/hyperv/hv_core.c
@@ -14,7 +14,7 @@
#include <linux/arm-smccc.h>
#include <linux/module.h>
#include <asm-generic/bug.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
/*
diff --git a/arch/arm64/hyperv/mshyperv.c b/arch/arm64/hyperv/mshyperv.c
index b1a4de4eee29..fc49949b7df6 100644
--- a/arch/arm64/hyperv/mshyperv.c
+++ b/arch/arm64/hyperv/mshyperv.c
@@ -49,12 +49,12 @@ static int __init hyperv_init(void)
hv_set_vpreg(HV_REGISTER_GUEST_OS_ID, guest_id);
/* Get the features and hints from Hyper-V */
- hv_get_vpreg_128(HV_REGISTER_FEATURES, &result);
+ hv_get_vpreg_128(HV_REGISTER_PRIVILEGES_AND_FEATURES_INFO, &result);
ms_hyperv.features = result.as32.a;
ms_hyperv.priv_high = result.as32.b;
ms_hyperv.misc_features = result.as32.c;
- hv_get_vpreg_128(HV_REGISTER_ENLIGHTENMENTS, &result);
+ hv_get_vpreg_128(HV_REGISTER_FEATURES_INFO, &result);
ms_hyperv.hints = result.as32.a;
pr_info("Hyper-V: privilege flags low 0x%x, high 0x%x, hints 0x%x, misc 0x%x\n",
diff --git a/arch/arm64/include/asm/mshyperv.h b/arch/arm64/include/asm/mshyperv.h
index a975e1a689dd..2e2f83bafcfb 100644
--- a/arch/arm64/include/asm/mshyperv.h
+++ b/arch/arm64/include/asm/mshyperv.h
@@ -6,9 +6,8 @@
* the ARM64 architecture. See include/asm-generic/mshyperv.h for
* definitions are that architecture independent.
*
- * Definitions that are specified in the Hyper-V Top Level Functional
- * Spec (TLFS) should not go in this file, but should instead go in
- * hyperv-tlfs.h.
+ * Definitions that are derived from Hyper-V code or headers should not go in
+ * this file, but should instead go in the relevant files in include/hyperv.
*
* Copyright (C) 2021, Microsoft, Inc.
*
@@ -20,7 +19,7 @@
#include <linux/types.h>
#include <linux/arm-smccc.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
/*
* Declare calls to get and set Hyper-V VP register values on ARM64, which
diff --git a/arch/x86/hyperv/hv_init.c b/arch/x86/hyperv/hv_init.c
index 3562826915f9..ba469d6b8250 100644
--- a/arch/x86/hyperv/hv_init.c
+++ b/arch/x86/hyperv/hv_init.c
@@ -19,7 +19,7 @@
#include <asm/sev.h>
#include <asm/ibt.h>
#include <asm/hypervisor.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
#include <asm/idtentry.h>
#include <asm/set_memory.h>
@@ -415,24 +415,24 @@ static void __init hv_get_partition_id(void)
static u8 __init get_vtl(void)
{
u64 control = HV_HYPERCALL_REP_COMP_1 | HVCALL_GET_VP_REGISTERS;
- struct hv_get_vp_registers_input *input;
- struct hv_get_vp_registers_output *output;
+ struct hv_input_get_vp_registers *input;
+ struct hv_output_get_vp_registers *output;
unsigned long flags;
u64 ret;
local_irq_save(flags);
input = *this_cpu_ptr(hyperv_pcpu_input_arg);
- output = (struct hv_get_vp_registers_output *)input;
+ output = (struct hv_output_get_vp_registers *)input;
- memset(input, 0, struct_size(input, element, 1));
- input->header.partitionid = HV_PARTITION_ID_SELF;
- input->header.vpindex = HV_VP_INDEX_SELF;
- input->header.inputvtl = 0;
- input->element[0].name0 = HV_X64_REGISTER_VSM_VP_STATUS;
+ memset(input, 0, struct_size(input, names, 1));
+ input->partition_id = HV_PARTITION_ID_SELF;
+ input->vp_index = HV_VP_INDEX_SELF;
+ input->input_vtl.as_uint8 = 0;
+ input->names[0] = HV_REGISTER_VSM_VP_STATUS;
ret = hv_do_hypercall(control, input, output);
if (hv_result_success(ret)) {
- ret = output->as64.low & HV_X64_VTL_MASK;
+ ret = output->values[0].reg8 & HV_X64_VTL_MASK;
} else {
pr_err("Failed to get VTL(error: %lld) exiting...\n", ret);
BUG();
diff --git a/arch/x86/hyperv/hv_proc.c b/arch/x86/hyperv/hv_proc.c
index b74c06c04ff1..ac4c834d4435 100644
--- a/arch/x86/hyperv/hv_proc.c
+++ b/arch/x86/hyperv/hv_proc.c
@@ -176,7 +176,7 @@ int hv_call_create_vp(int node, u64 partition_id, u32 vp_index, u32 flags)
input->partition_id = partition_id;
input->vp_index = vp_index;
input->flags = flags;
- input->subnode_type = HvSubnodeAny;
+ input->subnode_type = HV_SUBNODE_ANY;
input->proximity_domain_info = hv_numa_node_to_pxm_info(node);
status = hv_do_hypercall(HVCALL_CREATE_VP, input, NULL);
local_irq_restore(irq_flags);
diff --git a/arch/x86/hyperv/nested.c b/arch/x86/hyperv/nested.c
index 9dc259fa322e..1083dc8646f9 100644
--- a/arch/x86/hyperv/nested.c
+++ b/arch/x86/hyperv/nested.c
@@ -11,7 +11,7 @@
#include <linux/types.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
#include <asm/tlbflush.h>
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 46f354b12488..e8aeb4b4f868 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -35,8 +35,8 @@
#include <asm/asm.h>
#include <asm/kvm_page_track.h>
#include <asm/kvm_vcpu_regs.h>
-#include <asm/hyperv-tlfs.h>
#include <asm/reboot.h>
+#include <hyperv/hvhdk.h>
#define __KVM_HAVE_ARCH_VCPU_DEBUGFS
diff --git a/arch/x86/include/asm/mshyperv.h b/arch/x86/include/asm/mshyperv.h
index 6f866fb9ffee..f91ab1e75f9f 100644
--- a/arch/x86/include/asm/mshyperv.h
+++ b/arch/x86/include/asm/mshyperv.h
@@ -6,9 +6,9 @@
#include <linux/nmi.h>
#include <linux/msi.h>
#include <linux/io.h>
-#include <asm/hyperv-tlfs.h>
#include <asm/nospec-branch.h>
#include <asm/paravirt.h>
+#include <hyperv/hvhdk.h>
/*
* Hyper-V always provides a single IO-APIC at this MMIO address.
diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h
index 2b59b9951c90..77704eddba54 100644
--- a/arch/x86/include/asm/svm.h
+++ b/arch/x86/include/asm/svm.h
@@ -5,7 +5,7 @@
#include <uapi/asm/svm.h>
#include <uapi/asm/kvm.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
/*
* 32-bit intercept words in the VMCB Control Area, starting
diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c
index dc12fe5ef3ca..f285757618fc 100644
--- a/arch/x86/kernel/cpu/mshyperv.c
+++ b/arch/x86/kernel/cpu/mshyperv.c
@@ -19,7 +19,7 @@
#include <linux/random.h>
#include <asm/processor.h>
#include <asm/hypervisor.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
#include <asm/desc.h>
#include <asm/idtentry.h>
diff --git a/arch/x86/kvm/vmx/hyperv_evmcs.h b/arch/x86/kvm/vmx/hyperv_evmcs.h
index a543fccfc574..6536290f4274 100644
--- a/arch/x86/kvm/vmx/hyperv_evmcs.h
+++ b/arch/x86/kvm/vmx/hyperv_evmcs.h
@@ -6,7 +6,7 @@
#ifndef __KVM_X86_VMX_HYPERV_EVMCS_H
#define __KVM_X86_VMX_HYPERV_EVMCS_H
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include "capabilities.h"
#include "vmcs12.h"
diff --git a/arch/x86/kvm/vmx/vmx_onhyperv.h b/arch/x86/kvm/vmx/vmx_onhyperv.h
index bba24ed99ee6..cdf8cbb69209 100644
--- a/arch/x86/kvm/vmx/vmx_onhyperv.h
+++ b/arch/x86/kvm/vmx/vmx_onhyperv.h
@@ -3,7 +3,7 @@
#ifndef __ARCH_X86_KVM_VMX_ONHYPERV_H__
#define __ARCH_X86_KVM_VMX_ONHYPERV_H__
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
#include <linux/jump_label.h>
diff --git a/drivers/clocksource/hyperv_timer.c b/drivers/clocksource/hyperv_timer.c
index b39dee7b93af..f00019b078a7 100644
--- a/drivers/clocksource/hyperv_timer.c
+++ b/drivers/clocksource/hyperv_timer.c
@@ -23,7 +23,7 @@
#include <linux/acpi.h>
#include <linux/hyperv.h>
#include <clocksource/hyperv_timer.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
static struct clock_event_device __percpu *hv_clock_event;
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index a99112e6f0b8..871b73ca3a0f 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -28,7 +28,7 @@
#include <linux/sizes.h>
#include <linux/hyperv.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
@@ -1586,7 +1586,7 @@ static int hv_free_page_report(struct page_reporting_dev_info *pr_dev_info,
return -ENOSPC;
}
- hint->type = HV_EXT_MEMORY_HEAT_HINT_TYPE_COLD_DISCARD;
+ hint->heat_type = HV_EXTMEM_HEAT_HINT_COLD_DISCARD;
hint->reserved = 0;
for_each_sg(sgl, sg, nents, i) {
union hv_gpa_page_range *range;
diff --git a/drivers/hv/hv_common.c b/drivers/hv/hv_common.c
index 7a35c82976e0..c4fd07d9bf1a 100644
--- a/drivers/hv/hv_common.c
+++ b/drivers/hv/hv_common.c
@@ -28,7 +28,7 @@
#include <linux/slab.h>
#include <linux/dma-map-ops.h>
#include <linux/set_memory.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include <asm/mshyperv.h>
/*
diff --git a/drivers/hv/hv_kvp.c b/drivers/hv/hv_kvp.c
index 7400a5a4d2bd..62795f6cbb00 100644
--- a/drivers/hv/hv_kvp.c
+++ b/drivers/hv/hv_kvp.c
@@ -27,7 +27,7 @@
#include <linux/connector.h>
#include <linux/workqueue.h>
#include <linux/hyperv.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include "hyperv_vmbus.h"
#include "hv_utils_transport.h"
diff --git a/drivers/hv/hv_snapshot.c b/drivers/hv/hv_snapshot.c
index bde637a96c37..2e7f537d53cf 100644
--- a/drivers/hv/hv_snapshot.c
+++ b/drivers/hv/hv_snapshot.c
@@ -12,7 +12,7 @@
#include <linux/connector.h>
#include <linux/workqueue.h>
#include <linux/hyperv.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#include "hyperv_vmbus.h"
#include "hv_utils_transport.h"
diff --git a/drivers/hv/hyperv_vmbus.h b/drivers/hv/hyperv_vmbus.h
index 52cb744b4d7f..fad31e30cd53 100644
--- a/drivers/hv/hyperv_vmbus.h
+++ b/drivers/hv/hyperv_vmbus.h
@@ -15,10 +15,10 @@
#include <linux/list.h>
#include <linux/bitops.h>
#include <asm/sync_bitops.h>
-#include <asm/hyperv-tlfs.h>
#include <linux/atomic.h>
#include <linux/hyperv.h>
#include <linux/interrupt.h>
+#include <hyperv/hvhdk.h>
#include "hv_trace.h"
diff --git a/include/asm-generic/mshyperv.h b/include/asm-generic/mshyperv.h
index 8fe7aaab2599..a7bbe504e4f3 100644
--- a/include/asm-generic/mshyperv.h
+++ b/include/asm-generic/mshyperv.h
@@ -6,9 +6,8 @@
* independent. See arch/<arch>/include/asm/mshyperv.h for definitions
* that are specific to architecture <arch>.
*
- * Definitions that are specified in the Hyper-V Top Level Functional
- * Spec (TLFS) should not go in this file, but should instead go in
- * hyperv-tlfs.h.
+ * Definitions that are derived from Hyper-V code or headers should not go in
+ * this file, but should instead go in the relevant files in include/hyperv.
*
* Copyright (C) 2019, Microsoft, Inc.
*
@@ -25,7 +24,7 @@
#include <linux/cpumask.h>
#include <linux/nmi.h>
#include <asm/ptrace.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#define VTPM_BASE_ADDRESS 0xfed40000
diff --git a/include/clocksource/hyperv_timer.h b/include/clocksource/hyperv_timer.h
index aa5233b1eba9..d48dd4176fd3 100644
--- a/include/clocksource/hyperv_timer.h
+++ b/include/clocksource/hyperv_timer.h
@@ -15,7 +15,7 @@
#include <linux/clocksource.h>
#include <linux/math64.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#define HV_MAX_MAX_DELTA_TICKS 0xffffffff
#define HV_MIN_DELTA_TICKS 1
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index b0dbba3b9108..4179add2864b 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -24,7 +24,7 @@
#include <linux/mod_devicetable.h>
#include <linux/interrupt.h>
#include <linux/reciprocal_div.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
#define MAX_PAGE_BUFFER_COUNT 32
#define MAX_MULTIPAGE_BUFFER_COUNT 32 /* 128K */
diff --git a/net/vmw_vsock/hyperv_transport.c b/net/vmw_vsock/hyperv_transport.c
index 56c232cf5b0f..31342ab502b4 100644
--- a/net/vmw_vsock/hyperv_transport.c
+++ b/net/vmw_vsock/hyperv_transport.c
@@ -13,12 +13,12 @@
#include <linux/hyperv.h>
#include <net/sock.h>
#include <net/af_vsock.h>
-#include <asm/hyperv-tlfs.h>
+#include <hyperv/hvhdk.h>
/* Older (VMBUS version 'VERSION_WIN10' or before) Windows hosts have some
* stricter requirements on the hv_sock ring buffer size of six 4K pages.
- * hyperv-tlfs defines HV_HYP_PAGE_SIZE as 4K. Newer hosts don't have this
- * limitation; but, keep the defaults the same for compat.
+ * HV_HYP_PAGE_SIZE is defined as 4K. Newer hosts don't have this limitation;
+ * but, keep the defaults the same for compat.
*/
#define RINGBUFFER_HVS_RCV_SIZE (HV_HYP_PAGE_SIZE * 6)
#define RINGBUFFER_HVS_SND_SIZE (HV_HYP_PAGE_SIZE * 6)
generated by cgit (git 2.34.1) at 2025-07-23 15:19:33 +0000