[U-Boot] Regarding u-boot patch about accurate boot time measurement

[Abdullah Yıldız]

Hi Simon,

On Mon, Feb 17, 2014 at 1:03 AM, Simon Glass <sjg at chromium.org> wrote:
> Hi Abdullah,
>
> On 16 February 2014 15:38, Abdullah Yıldız <ayildiz at cse.yeditepe.edu.tr> wrote:
>> Dear Glass,
>>
>> I've fount this
>> http://lists.denx.de/pipermail/u-boot/2011-May/092584.html while
>> searching about boot time measurement methods in u-boot. However, I
>> couldn't find a patch file regarding your post. Could you help me with
>> this about where to find the patch?
>
> This was merged into U-Boot in early 2012, so you don't need a patch.
> See bootstage.h for the API.
>
> Regards,
> Simon
>
> --

Adding CONFIG_BOOTSTAGE option and then make didn't work.