diff mbox series

[RFC,v2,10/11] KVM: arm64: Enable mapping guest_memfd in arm64

Message ID 20250129172320.950523-11-tabba@google.com (mailing list archive)
State New
Headers show
Series KVM: Mapping guest_memfd backed memory at the host for software protected VMs | expand

Commit Message

Fuad Tabba Jan. 29, 2025, 5:23 p.m. UTC 
Enable mapping guest_memfd in arm64, which would only apply to
VMs with the type KVM_VM_TYPE_ARM_SW_PROTECTED.

Signed-off-by: Fuad Tabba <tabba@google.com>
---
 arch/arm64/kvm/Kconfig | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
index ead632ad01b4..4830d8805bed 100644
--- a/arch/arm64/kvm/Kconfig
+++ b/arch/arm64/kvm/Kconfig
@@ -38,6 +38,7 @@  menuconfig KVM
 	select HAVE_KVM_VCPU_RUN_PID_CHANGE
 	select SCHED_INFO
 	select GUEST_PERF_EVENTS if PERF_EVENTS
+	select KVM_GMEM_SHARED_MEM
 	help
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