linux-kernel - [PATCH 28/31] mips/kvm: Only use KVM_COALESCED_MMIO_PAGE_OFFSET with KVM

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Message-Id: <1370646215-6543-29-git-send-email-ddaney.cavm@gmail.com>
Date:	Fri,  7 Jun 2013 16:03:32 -0700
From:	David Daney <ddaney.cavm@...il.com>
To:	linux-mips@...ux-mips.org, ralf@...ux-mips.org,
	kvm@...r.kernel.org, Sanjay Lal <sanjayl@...asys.com>
Cc:	linux-kernel@...r.kernel.org, David Daney <david.daney@...ium.com>
Subject: [PATCH 28/31] mips/kvm: Only use KVM_COALESCED_MMIO_PAGE_OFFSET with KVM_MIPSTE

From: David Daney <david.daney@...ium.com>

The forthcoming MIPSVZ code doesn't currently use this, so it must
only be enabled for KVM_MIPSTE.

Signed-off-by: David Daney <david.daney@...ium.com>
---
 arch/mips/include/asm/kvm_host.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h
index 505b804..9f209e1 100644
--- a/arch/mips/include/asm/kvm_host.h
+++ b/arch/mips/include/asm/kvm_host.h
@@ -25,7 +25,9 @@
 /* memory slots that does not exposed to userspace */
 #define KVM_PRIVATE_MEM_SLOTS 	0
 
+#ifdef CONFIG_KVM_MIPSTE
 #define KVM_COALESCED_MMIO_PAGE_OFFSET 1
+#endif
 
 /* Don't support huge pages */
 #define KVM_HPAGE_GFN_SHIFT(x)	0
-- 
1.7.11.7

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