diff options
| -rw-r--r-- | arch/x86/include/asm/mpspec.h | 12 | ||||
| -rw-r--r-- | arch/x86/kernel/mpparse.c | 12 | ||||
| -rw-r--r-- | arch/x86/kernel/x86_init.c | 2 |
3 files changed, 20 insertions, 6 deletions
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h index c154dd7261e7..72700ae4a770 100644 --- a/arch/x86/include/asm/mpspec.h +++ b/arch/x86/include/asm/mpspec.h @@ -60,12 +60,16 @@ static inline void early_get_smp_config(void) extern void e820__memblock_alloc_reserved_mpc_new(void); extern int enable_update_mptable; extern void mpparse_find_mptable(void); -extern void default_get_smp_config(unsigned int early); +extern void mpparse_parse_early_smp_config(void); +extern void mpparse_parse_smp_config(void); +extern void mpparse_get_smp_config(unsigned int early); #else static inline void e820__memblock_alloc_reserved_mpc_new(void) { } -#define enable_update_mptable 0 -#define mpparse_find_mptable x86_init_noop -#define default_get_smp_config x86_init_uint_noop +#define enable_update_mptable 0 +#define mpparse_find_mptable x86_init_noop +#define mpparse_parse_early_smp_config x86_init_noop +#define mpparse_parse_smp_config x86_init_noop +#define mpparse_get_smp_config x86_init_uint_noop #endif int generic_processor_info(int apicid); diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index 86acccdbd631..b22093d2265b 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -473,7 +473,7 @@ static int __init check_physptr(struct mpf_intel *mpf, unsigned int early) /* * Scan the memory blocks for an SMP configuration block. */ -void __init default_get_smp_config(unsigned int early) +void __init mpparse_get_smp_config(unsigned int early) { struct mpf_intel *mpf; @@ -538,6 +538,16 @@ out: early_memunmap(mpf, sizeof(*mpf)); } +void __init mpparse_parse_early_smp_config(void) +{ + mpparse_get_smp_config(true); +} + +void __init mpparse_parse_smp_config(void) +{ + mpparse_get_smp_config(false); +} + static void __init smp_reserve_memory(struct mpf_intel *mpf) { memblock_reserve(mpf->physptr, get_mpc_size(mpf->physptr)); diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c index 0bbef495a43f..5d86d5782971 100644 --- a/arch/x86/kernel/x86_init.c +++ b/arch/x86/kernel/x86_init.c @@ -71,7 +71,7 @@ struct x86_init_ops x86_init __initdata = { .mpparse = { .setup_ioapic_ids = x86_init_noop, .find_mptable = mpparse_find_mptable, - .get_smp_config = default_get_smp_config, + .get_smp_config = mpparse_get_smp_config, }, .irqs = { |