From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: Fri, 12 Jan 2018 02:37:14 +0000 (+1100)
Subject: KVM: PPC: Book3S HV: Check DR not IR to chose real vs virt mode MMIOs
X-Git-Tag: v5.15~9409^2~3^2~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2662efd050953824de5c9b24449d6b5b342db10b;p=platform%2Fkernel%2Flinux-starfive.git

KVM: PPC: Book3S HV: Check DR not IR to chose real vs virt mode MMIOs

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
---

diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
index 34dbab7..948f21c 100644
--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
@@ -1464,7 +1464,7 @@ mc_cont:
 	li	r7, TM_SPC_PULL_OS_CTX
 	li	r6, TM_QW1_OS
 	mfmsr	r0
-	andi.	r0, r0, MSR_IR		/* in real mode? */
+	andi.	r0, r0, MSR_DR		/* in real mode? */
 	beq	2f
 	ld	r10, HSTATE_XIVE_TIMA_VIRT(r13)
 	cmpldi	cr0, r10, 0