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authorDeng-Cheng Zhu <dengcheng.zhu@imgtec.com>2014-06-26 15:11:38 -0400
committerPaolo Bonzini <pbonzini@redhat.com>2014-06-30 10:52:03 -0400
commitd7d5b05faf1679849c5220627c7263b4041e15ef (patch)
tree2dd48d8c3557d36c4b211f9d91fc253fde64c48b /arch/mips/kvm/commpage.c
parentb045c40620eb51fb10b19a14f9ebc118925bc0f8 (diff)
MIPS: KVM: Rename files to remove the prefix "kvm_" and "kvm_mips_"
Since all the files are in arch/mips/kvm/, there's no need of the prefixes "kvm_" and "kvm_mips_". Reviewed-by: James Hogan <james.hogan@imgtec.com> Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/mips/kvm/commpage.c')
-rw-r--r--arch/mips/kvm/commpage.c36
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/mips/kvm/commpage.c b/arch/mips/kvm/commpage.c
new file mode 100644
index 000000000000..61b9c043ea09
--- /dev/null
+++ b/arch/mips/kvm/commpage.c
@@ -0,0 +1,36 @@
1/*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * commpage, currently used for Virtual COP0 registers.
7 * Mapped into the guest kernel @ 0x0.
8 *
9 * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
10 * Authors: Sanjay Lal <sanjayl@kymasys.com>
11 */
12
13#include <linux/errno.h>
14#include <linux/err.h>
15#include <linux/module.h>
16#include <linux/vmalloc.h>
17#include <linux/fs.h>
18#include <linux/bootmem.h>
19#include <asm/page.h>
20#include <asm/cacheflush.h>
21#include <asm/mmu_context.h>
22
23#include <linux/kvm_host.h>
24
25#include "commpage.h"
26
27void kvm_mips_commpage_init(struct kvm_vcpu *vcpu)
28{
29 struct kvm_mips_commpage *page = vcpu->arch.kseg0_commpage;
30
31 memset(page, 0, sizeof(struct kvm_mips_commpage));
32
33 /* Specific init values for fields */
34 vcpu->arch.cop0 = &page->cop0;
35 memset(vcpu->arch.cop0, 0, sizeof(struct mips_coproc));
36}