Commit e8963e5c authored by Eduardo Habkost's avatar Eduardo Habkost Committed by Michael S. Tsirkin
Browse files

target-i386: Remove x86_cpu_compat_set_features() 



The function is not used by PC code anymore and can be removed.

Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
Reviewed-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
parent 27add381

target-i386/cpu.c

+0 −26
Original line number Diff line number Diff line
@@ -1392,32 +1392,6 @@ static X86CPUDefinition builtin_x86_defs[] = { 
    },

};



/**

 * x86_cpu_compat_set_features:

 * @cpu_model: CPU model name to be changed. If NULL, all CPU models are changed

 * @w: Identifies the feature word to be changed.

 * @feat_add: Feature bits to be added to feature word

 * @feat_remove: Feature bits to be removed from feature word

 *

 * Change CPU model feature bits for compatibility.

 *

 * This function may be used by machine-type compatibility functions

 * to enable or disable feature bits on specific CPU models.

 */

void x86_cpu_compat_set_features(const char *cpu_model, FeatureWord w,

                                 uint32_t feat_add, uint32_t feat_remove)

{

    X86CPUDefinition *def;

    int i;

    for (i = 0; i < ARRAY_SIZE(builtin_x86_defs); i++) {

        def = &builtin_x86_defs[i];

        if (!cpu_model || !strcmp(cpu_model, def->name)) {

            def->features[w] |= feat_add;

            def->features[w] &= ~feat_remove;

        }

    }

}



static uint32_t x86_cpu_get_supported_feature_word(FeatureWord w,

                                                   bool migratable_only);

target-i386/cpu.h

+0 −3
Original line number Diff line number Diff line
@@ -1332,9 +1332,6 @@ void cpu_smm_update(X86CPU *cpu); 


void cpu_report_tpr_access(CPUX86State *env, TPRAccess access);



void x86_cpu_compat_set_features(const char *cpu_model, FeatureWord w,

                                 uint32_t feat_add, uint32_t feat_remove);



void x86_cpu_compat_kvm_no_autoenable(FeatureWord w, uint32_t features);

void x86_cpu_compat_kvm_no_autodisable(FeatureWord w, uint32_t features);