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authorIgor Mammedov <imammedo@redhat.com>2013-01-21 15:06:39 +0100
committerAndreas Färber <afaerber@suse.de>2013-01-27 14:34:27 +0100
commit2c728dfef56d468a6a80b4dacdfb7109220d2546 (patch)
treea0951f87686bb125a4a6271f978abdcae44b76b1
parenta91987c25db38834091174681a6e1ffcbe582182 (diff)
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target-i386: Remove setting tsc-frequency from x86_def_t
Setting tsc-frequency from x86_def_t is NOP because default tsc_khz in x86_def_t is 0 and CPUX86State.tsc_khz is also initialized to 0 by default. So there is no need to overwrite tsc_khz with default 0 because field was already initialized to 0. Custom tsc-frequency setting is not affected due to it being set without using x86_def_t. Field tsc_khz in x86_def_t becomes unused with this patch, so drop it as well. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
-rw-r--r--target-i386/cpu.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 117b8b0..5c108e1 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -354,7 +354,6 @@ typedef struct x86_def_t {
int family;
int model;
int stepping;
- int tsc_khz;
uint32_t features, ext_features, ext2_features, ext3_features;
uint32_t kvm_features, svm_features;
uint32_t xlevel;
@@ -1560,8 +1559,6 @@ int cpu_x86_register(X86CPU *cpu, const char *cpu_model)
env->cpuid_ext4_features = def->ext4_features;
env->cpuid_7_0_ebx_features = def->cpuid_7_0_ebx_features;
env->cpuid_xlevel2 = def->xlevel2;
- object_property_set_int(OBJECT(cpu), (int64_t)def->tsc_khz * 1000,
- "tsc-frequency", &error);
object_property_set_str(OBJECT(cpu), def->model_id, "model-id", &error);
if (error) {