[U-Boot] [PATCH 0/4] Accurate boot time measurement
Mike Frysinger
vapier at gentoo.org
Sat May 14 13:34:13 CEST 2011
On Friday, May 13, 2011 16:51:59 Simon Glass wrote:
> This defines the basics of a new boot time measurement feature. This allows
> logging of very accurate time measurements as the boot proceeds, by using
> an available microsecond counter.
>
> To enable the feature, define CONFIG_BOOTSTAGE in your board config file.
> Also available is CONFIG_BOOTSTAGE_REPORT which will cause a report to be
> printed just before handing off to the OS.
this seems to overlap the existing show_boot_progress() code. any chance we
can look at these being merged ?
-mike
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