From 23c21090f49a64b532755542a71e9aa3e4fc84d9 Mon Sep 17 00:00:00 2001 From: Jonas Gorski Date: Sat, 5 Apr 2014 20:07:25 +0200 Subject: [PATCH] MIPS: BCM63XX: sync mips counter during cpu bringup We are using the mips counters as the clock source, so we need to ensure they are synced, else e.g. gettimeofday will return different values depending on which core it was run. Observed difference was about 8 seconds, causing ~8 seconds ping or time running backwards for some programs. Signed-off-by: Jonas Gorski --- arch/mips/Kconfig | 1 + 1 file changed, 1 insertion(+) --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -132,6 +132,7 @@ config BCM63XX select BOOT_RAW select CEVT_R4K select CSRC_R4K + select SYNC_R4K select DMA_NONCOHERENT select IRQ_CPU select SYS_SUPPORTS_32BIT_KERNEL