diff options
Diffstat (limited to 'xen/arch/x86/acpi/cpu_idle.c')
| -rw-r--r-- | xen/arch/x86/acpi/cpu_idle.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/xen/arch/x86/acpi/cpu_idle.c b/xen/arch/x86/acpi/cpu_idle.c index b4dd6ad9e3..f9d74d69e4 100644 --- a/xen/arch/x86/acpi/cpu_idle.c +++ b/xen/arch/x86/acpi/cpu_idle.c @@ -1042,7 +1042,10 @@ long set_cx_pminfo(uint32_t cpu, struct xen_processor_power *power) cpu_id = get_cpu_id(cpu); if ( cpu_id == -1 ) { - printk(XENLOG_ERR "no cpu_id for acpi_id %d\n", cpu); + static bool_t warn_once = 1; + if ( warn_once || opt_cpu_info ) + printk(XENLOG_WARNING "No CPU ID for APIC ID %#x\n", cpu); + warn_once = 0; return -EINVAL; } |