From beb570928235dc51fc7f866b0357af492d219cf8 Mon Sep 17 00:00:00 2001
From: Liu Jinsong <jinsong.liu@intel.com>
Date: Mon, 2 Dec 2013 04:51:27 +0800
Subject: [PATCH v4 5/7] X86: generic MSRs dump
This patch is generic MSRs dump. With it new MSRs dump
does not need the addition of new dump types any more.
Suggested-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Liu Jinsong <jinsong.liu@intel.com>
---
tools/misc/xen-hvmctx.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/tools/misc/xen-hvmctx.c b/tools/misc/xen-hvmctx.c
index 5a69245..8602398 100644
--- a/tools/misc/xen-hvmctx.c
+++ b/tools/misc/xen-hvmctx.c
@@ -399,6 +399,18 @@ static void dump_tsc_adjust(void)
printf(" TSC_ADJUST: tsc_adjust %" PRIx64 "\n",
p.tsc_adjust);
}
+static void dump_hvm_msr(void)
+{
+ int i;
+
+ HVM_SAVE_TYPE(HVM_MSR) p;
+ READ(p);
+
+ for ( i = 0; i < p.count; i++ )
+ printf(" HVM_MSR: msr %" PRIx32 " val %"
PRIx64 "\n",
+ p.msr[i].index, p.msr[i].val);
+}
+
int main(int argc, char **argv)
{
int entry, domid;
@@ -467,6 +479,7 @@ int main(int argc, char **argv)
case HVM_SAVE_CODE(VIRIDIAN_VCPU): dump_viridian_vcpu(); break;
case HVM_SAVE_CODE(VMCE_VCPU): dump_vmce_vcpu(); break;
case HVM_SAVE_CODE(TSC_ADJUST): dump_tsc_adjust(); break;
+ case HVM_SAVE_CODE(HVM_MSR): dump_hvm_msr(); break;
case HVM_SAVE_CODE(END): break;
default:
printf(" ** Don''t understand type %u:
skipping\n",
--
1.7.1
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