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[PATCH v6 05/11] arm: Set PSCI to 0.2 for HVF
From: |
Alexander Graf |
Subject: |
[PATCH v6 05/11] arm: Set PSCI to 0.2 for HVF |
Date: |
Wed, 20 Jan 2021 23:44:38 +0100 |
In Hypervisor.framework, we just pass PSCI calls straight on to the QEMU
emulation
of it. That means, if TCG is compatible with PSCI 0.2, so are we. Let's
transpose
that fact in code too.
Signed-off-by: Alexander Graf <agraf@csgraf.de>
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
---
v3 -> v4:
- Combine both if statements
---
target/arm/cpu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 40142ac141..f1929b5eba 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -1063,8 +1063,8 @@ static void arm_cpu_initfn(Object *obj)
cpu->psci_version = 1; /* By default assume PSCI v0.1 */
cpu->kvm_target = QEMU_KVM_ARM_TARGET_NONE;
- if (tcg_enabled()) {
- cpu->psci_version = 2; /* TCG implements PSCI 0.2 */
+ if (tcg_enabled() || hvf_enabled()) {
+ cpu->psci_version = 2; /* TCG and HVF implement PSCI 0.2 */
}
}
--
2.24.3 (Apple Git-128)
- Re: [PATCH v6 06/11] hvf: Simplify post reset/init/loadvm hooks, (continued)
- [PATCH v6 01/11] hvf: Add hypervisor entitlement to output binaries, Alexander Graf, 2021/01/20
- [PATCH v6 04/11] hvf: Introduce hvf vcpu struct, Alexander Graf, 2021/01/20
- [PATCH v6 03/11] hvf: Move common code out, Alexander Graf, 2021/01/20
- [PATCH v6 08/11] arm: Add Hypervisor.framework build target, Alexander Graf, 2021/01/20
- [PATCH v6 09/11] arm/hvf: Add a WFI handler, Alexander Graf, 2021/01/20
- [PATCH v6 05/11] arm: Set PSCI to 0.2 for HVF,
Alexander Graf <=
- [PATCH v6 07/11] hvf: Add Apple Silicon support, Alexander Graf, 2021/01/20
- [PATCH v6 11/11] hvf: arm: Implement -cpu host, Alexander Graf, 2021/01/20
- [PATCH v6 10/11] hvf: arm: Add support for GICv3, Alexander Graf, 2021/01/20
- Re: [PATCH v6 00/11] hvf: Implement Apple Silicon Support, no-reply, 2021/01/20
- Re: [PATCH v6 00/11] hvf: Implement Apple Silicon Support, Stefan Weil, 2021/01/28
- Re: [PATCH v6 00/11] hvf: Implement Apple Silicon Support, Peter Maydell, 2021/01/28