From: linucherian@gmail.com (linucherian at gmail.com)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V3 2/4] KVM: arm/arm64: Enable KVM_CAP_NR_MEMSLOTS on arm/arm64
Date: Tue, 7 Mar 2017 11:22:42 +0530 [thread overview]
Message-ID: <1488865964-17346-3-git-send-email-linucherian@gmail.com> (raw)
In-Reply-To: <1488865964-17346-1-git-send-email-linucherian@gmail.com>
From: Linu Cherian <linu.cherian@cavium.com>
Return KVM_USER_MEM_SLOTS for userspace capability query on
NR_MEMSLOTS.
Signed-off-by: Linu Cherian <linu.cherian@cavium.com>
---
arch/arm/kvm/arm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index 9d74464..b64b47f 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -221,6 +221,9 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext)
case KVM_CAP_MAX_VCPUS:
r = KVM_MAX_VCPUS;
break;
+ case KVM_CAP_NR_MEMSLOTS:
+ r = KVM_USER_MEM_SLOTS;
+ break;
case KVM_CAP_MSI_DEVID:
if (!kvm)
r = -EINVAL;
--
1.9.1
next prev parent reply other threads:[~2017-03-07 5:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-07 5:52 [PATCH V3 0/4] KVM: arm64: Increase number of user memslots linucherian at gmail.com
2017-03-07 5:52 ` [PATCH V3 1/4] KVM: Add documentation for KVM_CAP_NR_MEMSLOTS linucherian at gmail.com
2017-03-07 14:58 ` Christoffer Dall
2017-03-07 5:52 ` linucherian at gmail.com [this message]
2017-03-07 5:52 ` [PATCH V3 3/4] KVM: arm/arm64: Remove KVM_PRIVATE_MEM_SLOTS definition that are unused linucherian at gmail.com
2017-03-07 14:58 ` Marc Zyngier
2017-03-07 5:52 ` [PATCH V3 4/4] KVM: arm64: Increase number of user memslots to 512 linucherian at gmail.com
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