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x86: mce_banks always have the same size 

mce_banks is always MCE_BANKS_DEF * 4 in size, value never change

CC: Huang Ying <ying.huang@intel.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Juan Quintela 2009-09-29 22:48:55 +02:00 committed by Anthony Liguori
parent 60a902f1c3
commit ac74d0f1fc
3 changed files with 4 additions and 5 deletions
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2
target-i386/cpu.h
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@ -698,7 +698,7 @@ typedef struct CPUX86State {
uint64 mcg_cap;
uint64 mcg_status;
uint64 mcg_ctl;
uint64 *mce_banks;
uint64 mce_banks[MCE_BANKS_DEF*4];
uint64_t tsc_aux;
} CPUX86State;

3
target-i386/helper.c
View File

@ -1597,8 +1597,7 @@ static void mce_init(CPUX86State *cenv)
&& (cenv->cpuid_features&(CPUID_MCE|CPUID_MCA)) == (CPUID_MCE|CPUID_MCA)) {
cenv->mcg_cap = MCE_CAP_DEF | MCE_BANKS_DEF;
cenv->mcg_ctl = ~(uint64_t)0;
bank_num = cenv->mcg_cap & 0xff;
cenv->mce_banks = qemu_mallocz(bank_num * sizeof(uint64_t) * 4);
bank_num = MCE_BANKS_DEF;
for (bank = 0; bank < bank_num; bank++)
cenv->mce_banks[bank*4] = ~(uint64_t)0;
}

4
target-i386/machine.c
View File

@ -157,7 +157,7 @@ void cpu_save(QEMUFile *f, void *opaque)
if (env->mcg_cap) {
qemu_put_be64s(f, &env->mcg_status);
qemu_put_be64s(f, &env->mcg_ctl);
for (i = 0; i < (env->mcg_cap & 0xff); i++) {
for (i = 0; i < MCE_BANKS_DEF; i++) {
qemu_put_be64s(f, &env->mce_banks[4*i]);
qemu_put_be64s(f, &env->mce_banks[4*i + 1]);
qemu_put_be64s(f, &env->mce_banks[4*i + 2]);
@ -355,7 +355,7 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
if (env->mcg_cap) {
qemu_get_be64s(f, &env->mcg_status);
qemu_get_be64s(f, &env->mcg_ctl);
for (i = 0; i < (env->mcg_cap & 0xff); i++) {
for (i = 0; i < MCE_BANKS_DEF; i++) {
qemu_get_be64s(f, &env->mce_banks[4*i]);
qemu_get_be64s(f, &env->mce_banks[4*i + 1]);
qemu_get_be64s(f, &env->mce_banks[4*i + 2]);