From 230c57244c2c4d945dba7f9d15845bffe4135b58 Mon Sep 17 00:00:00 2001 From: James Hogan Date: Fri, 8 May 2015 17:11:49 +0100 Subject: KVM: MIPS: Claim KVM_CAP_READONLY_MEM support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Now that load/store faults due to read only memory regions are treated as MMIO accesses it is safe to claim support for read only memory regions (KVM_CAP_READONLY_MEM). Signed-off-by: James Hogan Cc: Paolo Bonzini Cc: "Radim Krčmář" Cc: Ralf Baechle Cc: linux-mips@linux-mips.org Cc: kvm@vger.kernel.org --- arch/mips/kvm/mips.c | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/mips/kvm/mips.c') diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c index 9932f53a1e5c..591426cda15e 100644 --- a/arch/mips/kvm/mips.c +++ b/arch/mips/kvm/mips.c @@ -1217,6 +1217,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) switch (ext) { case KVM_CAP_ONE_REG: case KVM_CAP_ENABLE_CAP: + case KVM_CAP_READONLY_MEM: case KVM_CAP_SYNC_MMU: r = 1; break; -- cgit v1.2.1