diff options
Diffstat (limited to 'arch/arm64/kernel/setup.c')
| -rw-r--r-- | arch/arm64/kernel/setup.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c index d355b7b9710b..47905598d790 100644 --- a/arch/arm64/kernel/setup.c +++ b/arch/arm64/kernel/setup.c @@ -45,6 +45,7 @@ #include <asm/cputype.h> #include <asm/elf.h> #include <asm/cputable.h> +#include <asm/cpu_ops.h> #include <asm/sections.h> #include <asm/setup.h> #include <asm/smp_plat.h> @@ -107,6 +108,11 @@ void __init early_print(const char *str, ...) printk("%s", buf); } +bool arch_match_cpu_phys_id(int cpu, u64 phys_id) +{ + return phys_id == cpu_logical_map(cpu); +} + static void __init setup_processor(void) { struct cpu_info *cpu_info; @@ -128,7 +134,7 @@ static void __init setup_processor(void) printk("CPU: %s [%08x] revision %d\n", cpu_name, read_cpuid_id(), read_cpuid_id() & 15); - sprintf(init_utsname()->machine, "aarch64"); + sprintf(init_utsname()->machine, ELF_PLATFORM); elf_hwcap = 0; } @@ -274,6 +280,7 @@ void __init setup_arch(char **cmdline_p) psci_init(); cpu_logical_map(0) = read_cpuid_mpidr() & MPIDR_HWID_BITMASK; + cpu_read_bootcpu_ops(); #ifdef CONFIG_SMP smp_init_cpus(); #endif |
