From b4b7ff4b08e691656c9d77c758fc355833128ac0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 20 Jan 2016 14:01:31 -0300 Subject: Linux-libre 4.4-gnu --- arch/xtensa/kernel/setup.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) (limited to 'arch/xtensa/kernel/setup.c') diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c index 28fc57ef5..9735691f3 100644 --- a/arch/xtensa/kernel/setup.c +++ b/arch/xtensa/kernel/setup.c @@ -190,7 +190,7 @@ static int __init parse_bootparam(const bp_tag_t* tag) #ifdef CONFIG_OF bool __initdata dt_memory_scan = false; -#if XCHAL_HAVE_PTP_MMU && XCHAL_HAVE_SPANNING_WAY +#if !XCHAL_HAVE_PTP_MMU || XCHAL_HAVE_SPANNING_WAY unsigned long xtensa_kio_paddr = XCHAL_KIO_DEFAULT_PADDR; EXPORT_SYMBOL(xtensa_kio_paddr); @@ -334,7 +334,10 @@ extern char _Level5InterruptVector_text_end; extern char _Level6InterruptVector_text_start; extern char _Level6InterruptVector_text_end; #endif - +#ifdef CONFIG_SMP +extern char _SecondaryResetVector_text_start; +extern char _SecondaryResetVector_text_end; +#endif #ifdef CONFIG_S32C1I_SELFTEST @@ -506,6 +509,10 @@ void __init setup_arch(char **cmdline_p) __pa(&_Level6InterruptVector_text_end), 0); #endif +#ifdef CONFIG_SMP + mem_reserve(__pa(&_SecondaryResetVector_text_start), + __pa(&_SecondaryResetVector_text_end), 0); +#endif parse_early_param(); bootmem_init(); -- cgit v1.2.3-54-g00ecf