smpboot_setup_warm_reset_vector(start_ip);
/*
* Be paranoid about clearing APIC errors.
- */
- apic_write(APIC_ESR, 0);
- apic_read(APIC_ESR);
+ */
+ if (APIC_INTEGRATED(apic_version[boot_cpu_physical_apicid])) {
+ apic_write(APIC_ESR, 0);
+ apic_read(APIC_ESR);
+ }
}
/*