From: Thierry Reding Date: Mon, 16 Nov 2015 14:45:36 +0000 (+0100) Subject: arm64: defconfig: Enable printk timestamps X-Git-Tag: v4.14-rc1~3959^2~2^2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=36d6e0872152aab506f952792db7221b9c25ed33;p=platform%2Fkernel%2Flinux-rpi.git arm64: defconfig: Enable printk timestamps Timestamps in the kernel log can be useful to quickly determine where time is spent during boot. There are tools that can generate charts of the boot time, but it's sometimes convenient to see this live and without the need to go through scripts to parse the logs first. Also, this option is enabled on a large number of configurations, not enabling it is confusing because the boot log looks very different from what one is used to. Signed-off-by: Thierry Reding --- diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index 71b1cfb..3852c51 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -209,6 +209,7 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y CONFIG_VIRTUALIZATION=y CONFIG_KVM=y +CONFIG_PRINTK_TIME=y CONFIG_DEBUG_INFO=y CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y