From: anup.patel@linaro.org (Anup Patel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 3/3] KVM: Documentation: Add info regarding KVM_ARM_VCPU_PSCI_0_2 feature
Date: Thu, 30 Jan 2014 16:11:19 +0530 [thread overview]
Message-ID: <1391078479-7406-4-git-send-email-anup.patel@linaro.org> (raw)
In-Reply-To: <1391078479-7406-1-git-send-email-anup.patel@linaro.org>
We have in-kernel emulation of PSCI v0.2 in KVM ARM/ARM64. To provide
PSCI v0.2 interface to VCPUs, we have to enable KVM_ARM_VCPU_PSCI_0_2
feature when doing KVM_ARM_VCPU_INIT ioctl.
The patch updates documentation of KVM_ARM_VCPU_INIT ioctl to provide
info regarding KVM_ARM_VCPU_PSCI_0_2 feature.
Signed-off-by: Anup Patel <anup.patel@linaro.org>
Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar@linaro.org>
---
Documentation/virtual/kvm/api.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/virtual/kvm/api.txt b/Documentation/virtual/kvm/api.txt
index aad3244..f842588 100644
--- a/Documentation/virtual/kvm/api.txt
+++ b/Documentation/virtual/kvm/api.txt
@@ -2346,6 +2346,8 @@ Possible features:
Depends on KVM_CAP_ARM_PSCI.
- KVM_ARM_VCPU_EL1_32BIT: Starts the CPU in a 32bit mode.
Depends on KVM_CAP_ARM_EL1_32BIT (arm64 only).
+ - KVM_ARM_VCPU_PSCI_0_2: Emulate PSCI v0.2 for the CPU.
+ Depends on KVM_CAP_ARM_PSCI_0_2.
4.83 KVM_ARM_PREFERRED_TARGET
--
1.7.9.5
next prev parent reply other threads:[~2014-01-30 10:41 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-30 10:41 [PATCH v2 0/3] In-kernel PSCI v0.2 emulation for KVM ARM/ARM64 Anup Patel
2014-01-30 10:41 ` [PATCH v2 1/3] KVM: Add capability to advertise PSCI v0.2 support Anup Patel
2014-02-02 4:06 ` Christoffer Dall
2014-02-03 11:48 ` Mark Rutland
2014-02-03 12:09 ` Anup Patel
2014-02-03 13:46 ` Mark Rutland
2014-01-30 10:41 ` [PATCH v2 2/3] ARM/ARM64: KVM: Add support for PSCI v0.2 emulation Anup Patel
2014-02-02 4:04 ` Christoffer Dall
2014-02-03 10:54 ` Mark Rutland
2014-02-03 11:16 ` Anup Patel
2014-02-03 11:19 ` Anup Patel
2014-02-03 11:46 ` Mark Rutland
2014-02-03 16:26 ` Christoffer Dall
2014-01-30 10:41 ` Anup Patel [this message]
2014-02-02 4:06 ` [PATCH v2 3/3] KVM: Documentation: Add info regarding KVM_ARM_VCPU_PSCI_0_2 feature Christoffer Dall
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