Commit 682f732e authored Jul 12, 2016 by Radim Krčmář Committed by Paolo Bonzini Jul 14, 2016

KVM: x86: bump MAX_VCPUS to 288



288 is in high demand because of Knights Landing CPU.
We cannot set the limit to 640k, because that would be wasting space.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

parent c519265f

arch/x86/include/asm/kvm_host.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -34,7 +34,7 @@
		#include <asm/asm.h>
		#include <asm/kvm_page_track.h>

		#define KVM_MAX_VCPUS 255
		#define KVM_MAX_VCPUS 288
		#define KVM_SOFT_MAX_VCPUS 240
		#define KVM_USER_MEM_SLOTS 509
		/* memory slots that are not exposed to userspace */