From 91bca67487f9cd05240fe60f75bb1683f338b063 Mon Sep 17 00:00:00 2001 From: =?utf8?q?=E9=BB=84=E6=B6=9B?= Date: Wed, 2 May 2012 10:16:43 +0800 Subject: [PATCH] rk30: pm: call local_flush_tlb_all on suspend instead of flush_tlb_all Now only one cpu running. --- arch/arm/mach-rk30/pm.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/arm/mach-rk30/pm.c b/arch/arm/mach-rk30/pm.c index 7537b86260c9..51774b890546 100755 --- a/arch/arm/mach-rk30/pm.c +++ b/arch/arm/mach-rk30/pm.c @@ -219,16 +219,13 @@ static void pm_pll_wait_lock(int pll_idx) static unsigned long save_sp; -//extern void __sramfunc ddr_selfrefresh_enter(void); -//extern void __sramfunc ddr_selfrefresh_exit(void); - static noinline void interface_ctr_reg_pread(void) { u32 addr; flush_cache_all(); outer_flush_all(); - flush_tlb_all(); + local_flush_tlb_all(); for (addr = (u32)SRAM_CODE_OFFSET; addr < (u32)SRAM_CODE_END; addr += PAGE_SIZE) readl_relaxed(addr); -- 2.34.1