diff options
Diffstat (limited to 'target-i386/helper.c')
| -rw-r--r-- | target-i386/helper.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/target-i386/helper.c b/target-i386/helper.c index d4498e57c1..2e775701d6 100644 --- a/target-i386/helper.c +++ b/target-i386/helper.c @@ -92,20 +92,6 @@ static void add_flagname_to_bitmaps(const char *flagname, uint32_t *features, } } -static void kvm_trim_features(uint32_t *features, uint32_t supported, - const char *names[]) -{ - int i; - uint32_t mask; - - for (i = 0; i < 32; ++i) { - mask = 1U << i; - if ((*features & mask) && !(supported & mask)) { - *features &= ~mask; - } - } -} - typedef struct x86_def_t { const char *name; uint32_t level; @@ -1773,21 +1759,6 @@ CPUX86State *cpu_x86_init(const char *cpu_model) qemu_init_vcpu(env); - if (kvm_enabled()) { - kvm_trim_features(&env->cpuid_features, - kvm_arch_get_supported_cpuid(env, 1, R_EDX), - feature_name); - kvm_trim_features(&env->cpuid_ext_features, - kvm_arch_get_supported_cpuid(env, 1, R_ECX), - ext_feature_name); - kvm_trim_features(&env->cpuid_ext2_features, - kvm_arch_get_supported_cpuid(env, 0x80000001, R_EDX), - ext2_feature_name); - kvm_trim_features(&env->cpuid_ext3_features, - kvm_arch_get_supported_cpuid(env, 0x80000001, R_ECX), - ext3_feature_name); - } - return env; } |