diff options
Diffstat (limited to 'arch/arm64/kernel/smp.c')
| -rw-r--r-- | arch/arm64/kernel/smp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index 9f7195a5773e..824561ef6b8a 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -216,6 +216,7 @@ int __cpu_up(unsigned int cpu, struct task_struct *idle) */ asmlinkage void secondary_start_kernel(void) { + u64 mpidr = read_cpuid_mpidr() & MPIDR_HWID_BITMASK; struct mm_struct *mm = &init_mm; unsigned int cpu; @@ -265,8 +266,9 @@ asmlinkage void secondary_start_kernel(void) * the CPU migration code to notice that the CPU is online * before we continue. */ - pr_info("CPU%u: Booted secondary processor [%08x]\n", - cpu, read_cpuid_id()); + pr_info("CPU%u: Booted secondary processor 0x%010lx [0x%08x]\n", + cpu, (unsigned long)mpidr, + read_cpuid_id()); update_cpu_boot_status(CPU_BOOT_SUCCESS); set_cpu_online(cpu, true); complete(&cpu_running); |