While figuring out a better spot for it, put it in whpx_accel_init.
Needs to be done before WHvSetupPartition.
Signed-off-by: Mohamed Mediouni <moha...@unpredictable.fr>
Reviewed-by: Pierrick Bouvier <pierrick.bouv...@linaro.org>
---
target/arm/whpx/whpx-all.c | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/target/arm/whpx/whpx-all.c b/target/arm/whpx/whpx-all.c
index b33473dcd3..6b839bd558 100644
--- a/target/arm/whpx/whpx-all.c
+++ b/target/arm/whpx/whpx-all.c
@@ -980,6 +980,29 @@ int whpx_accel_init(AccelState *as, MachineState *ms)
memset(&prop, 0, sizeof(WHV_PARTITION_PROPERTY));
+ WHV_ARM64_IC_PARAMETERS ic_params = {
+ .EmulationMode = WHvArm64IcEmulationModeGicV3,
+ .GicV3Parameters = {
+ .GicdBaseAddress = 0x08000000,
+ .GitsTranslaterBaseAddress = 0x08080000,
+ .GicLpiIntIdBits = 0,
+ .GicPpiPerformanceMonitorsInterrupt = VIRTUAL_PMU_IRQ,
+ .GicPpiOverflowInterruptFromCntv = ARCH_TIMER_VIRT_IRQ
+ }
+ };
+ prop.Arm64IcParameters = ic_params;
+
+ hr = whp_dispatch.WHvSetPartitionProperty(
+ whpx->partition,
+ WHvPartitionPropertyCodeArm64IcParameters,
+ &prop,
+ sizeof(WHV_PARTITION_PROPERTY));
+ if (FAILED(hr)) {
+ error_report("WHPX: Failed to enable GICv3 interrupt controller,
hr=%08lx", hr);
+ ret = -EINVAL;
+ goto error;
+ }
+
hr = whp_dispatch.WHvSetupPartition(whpx->partition);
if (FAILED(hr)) {
error_report("WHPX: Failed to setup partition, hr=%08lx", hr);
--
2.39.5 (Apple Git-154)
