WHvGetVirtualProcessorInterruptControllerState2 and
WHvSetVirtualProcessorInterruptControllerState2 are
deprecated since Windows 10 version 2004.
Use the non-deprecated WHvGetVirtualProcessorState and
WHvSetVirtualProcessorState when available.
Signed-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>
---
include/system/whpx-internal.h | 9 +++++++
target/i386/whpx/whpx-apic.c | 46 +++++++++++++++++++++++++---------
2 files changed, 43 insertions(+), 12 deletions(-)
diff --git a/include/system/whpx-internal.h b/include/system/whpx-internal.h
index 366bc525a3..b87d35cf1b 100644
--- a/include/system/whpx-internal.h
+++ b/include/system/whpx-internal.h
@@ -84,6 +84,15 @@ void whpx_apic_get(DeviceState *s);
X(HRESULT, WHvSetVirtualProcessorInterruptControllerState2, \
(WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, PVOID State, \
UINT32 StateSize)) \
+ X(HRESULT, WHvGetVirtualProcessorState, \
+ (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, \
+ WHV_VIRTUAL_PROCESSOR_STATE_TYPE StateType, PVOID Buffer, \
+ UINT32 BufferSizeInBytes, UINT32 *BytesWritten)) \
+ X(HRESULT, WHvSetVirtualProcessorState, \
+ (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, \
+ WHV_VIRTUAL_PROCESSOR_STATE_TYPE StateType, PVOID Buffer, \
+ UINT32 BufferSizeInBytes)) \
+
#define LIST_WINHVEMULATION_FUNCTIONS(X) \
X(HRESULT, WHvEmulatorCreateEmulator, (const WHV_EMULATOR_CALLBACKS* Callbacks, WHV_EMULATOR_HANDLE* Emulator)) \
diff --git a/target/i386/whpx/whpx-apic.c b/target/i386/whpx/whpx-apic.c
index badb404b63..285ca28ba2 100644
--- a/target/i386/whpx/whpx-apic.c
+++ b/target/i386/whpx/whpx-apic.c
@@ -137,11 +137,21 @@ static void whpx_apic_put(CPUState *cs, run_on_cpu_data data)
whpx_put_apic_base(CPU(s->cpu), s->apicbase);
whpx_put_apic_state(s, &kapic);
- hr = whp_dispatch.WHvSetVirtualProcessorInterruptControllerState2(
- whpx_global.partition,
- cs->cpu_index,
- &kapic,
- sizeof(kapic));
+ if (whp_dispatch.WHvSetVirtualProcessorState) {
+ hr = whp_dispatch.WHvSetVirtualProcessorState(
+ whpx_global.partition,
+ cs->cpu_index,
+ WHvVirtualProcessorStateTypeInterruptControllerState2,
+ &kapic,
+ sizeof(kapic));
+ } else {
+ hr = whp_dispatch.WHvSetVirtualProcessorInterruptControllerState2(
+ whpx_global.partition,
+ cs->cpu_index,
+ &kapic,
+ sizeof(kapic));
+ }
+
if (FAILED(hr)) {
fprintf(stderr,
"WHvSetVirtualProcessorInterruptControllerState failed: %08lx\n",
@@ -156,16 +166,28 @@ void whpx_apic_get(DeviceState *dev)
APICCommonState *s = APIC_COMMON(dev);
CPUState *cpu = CPU(s->cpu);
struct whpx_lapic_state kapic;
+ HRESULT hr;
+
+ if (whp_dispatch.WHvGetVirtualProcessorState) {
+ hr = whp_dispatch.WHvGetVirtualProcessorState(
+ whpx_global.partition,
+ cpu->cpu_index,
+ WHvVirtualProcessorStateTypeInterruptControllerState2,
+ &kapic,
+ sizeof(kapic),
+ NULL);
+ } else {
+ hr = whp_dispatch.WHvGetVirtualProcessorInterruptControllerState2(
+ whpx_global.partition,
+ cpu->cpu_index,
+ &kapic,
+ sizeof(kapic),
+ NULL);
+ }
- HRESULT hr = whp_dispatch.WHvGetVirtualProcessorInterruptControllerState2(
- whpx_global.partition,
- cpu->cpu_index,
- &kapic,
- sizeof(kapic),
- NULL);
if (FAILED(hr)) {
fprintf(stderr,
- "WHvSetVirtualProcessorInterruptControllerState failed: %08lx\n",
+ "WHvGetVirtualProcessorInterruptControllerState failed: %08lx\n",
hr);
abort();
--
2.50.1 (Apple Git-155)