Hi Simon, > On Tue, Nov 20, 2012 at 6:33 AM, Lee Jones <lee.jo...@linaro.org> wrote: > > Boottime is a tool which can be used for full system booting time > > measurement. Bootloader boot time is passed to the kernel component > > though ATAGS. The kernel-side driver then uses this information to > > provide full system boot time diagnostics though debugfs. > > > > Based heavily on the original driver by Jonas Aaberg. > > > > Signed-off-by: Lee Jones <lee.jo...@linaro.org> > > Did you take a look at bootstage, which seems at least on the surface > to provide a similar mechanism? This passes the information to the > kernel through a device tree, or worse case a 'stash area'.
I didn't see this before. I don't see the kernel counterpart, did it make it upstream? Wolfgang, didn't you know about bootstage? This could have saved us a great deal of time. Kind regards, Lee -- Lee Jones Linaro ST-Ericsson Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot