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Message-ID: <20241019172459.2241939-6-dwmw2@infradead.org>
Date: Sat, 19 Oct 2024 18:15:46 +0100
From: David Woodhouse <dwmw2@...radead.org>
To: Paolo Bonzini <pbonzini@...hat.com>,
Jonathan Corbet <corbet@....net>,
Marc Zyngier <maz@...nel.org>,
Oliver Upton <oliver.upton@...ux.dev>,
James Morse <james.morse@....com>,
Suzuki K Poulose <suzuki.poulose@....com>,
Zenghui Yu <yuzenghui@...wei.com>,
Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Lorenzo Pieralisi <lpieralisi@...nel.org>,
"Rafael J. Wysocki" <rafael@...nel.org>,
Pavel Machek <pavel@....cz>,
Len Brown <len.brown@...el.com>,
Shuah Khan <shuah@...nel.org>,
David Woodhouse <dwmw@...zon.co.uk>,
kvm@...r.kernel.org,
linux-doc@...r.kernel.org,
linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
kvmarm@...ts.linux.dev,
linux-pm@...r.kernel.org,
linux-kselftest@...r.kernel.org,
Francesco Lavra <francescolavra.fl@...il.com>,
Miguel Luis <miguel.luis@...cle.com>
Subject: [PATCH v6 5/6] KVM: arm64: nvhe: Pass through PSCI v1.3 SYSTEM_OFF2 call
From: David Woodhouse <dwmw@...zon.co.uk>
Pass through the SYSTEM_OFF2 function for hibernation, just like SYSTEM_OFF.
Signed-off-by: David Woodhouse <dwmw@...zon.co.uk>
---
arch/arm64/kvm/hyp/nvhe/psci-relay.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/kvm/hyp/nvhe/psci-relay.c b/arch/arm64/kvm/hyp/nvhe/psci-relay.c
index dfe8fe0f7eaf..9c2ce1e0e99a 100644
--- a/arch/arm64/kvm/hyp/nvhe/psci-relay.c
+++ b/arch/arm64/kvm/hyp/nvhe/psci-relay.c
@@ -265,6 +265,8 @@ static unsigned long psci_1_0_handler(u64 func_id, struct kvm_cpu_context *host_
case PSCI_1_0_FN_PSCI_FEATURES:
case PSCI_1_0_FN_SET_SUSPEND_MODE:
case PSCI_1_1_FN64_SYSTEM_RESET2:
+ case PSCI_1_3_FN_SYSTEM_OFF2:
+ case PSCI_1_3_FN64_SYSTEM_OFF2:
return psci_forward(host_ctxt);
case PSCI_1_0_FN64_SYSTEM_SUSPEND:
return psci_system_suspend(func_id, host_ctxt);
--
2.44.0
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