[U-Boot] [PATCH 0/8] Adding boottime support
Wolfgang Denk
wd at denx.de
Tue Nov 20 19:08:37 CET 2012
Dear Lee Jones,
In message <1353422034-28107-1-git-send-email-lee.jones at linaro.org> you wrote:
> In this patch-set we're attempting to add boottime measurement
> support to u-boot. A patch-set has already hit the kernel MLs
> which intends to solve the other half of the puzzle.
>
> This new tool allows an engineer to apply tags into key areas
> around the bootloader, which are then passed to the Linux
> kernel for processing and statistics analysis of full (bootloader
> + kernel) device booting.
tags into key areas around the boot loader?
Why do you reinvent the wheel, squarely this time? Why don't you
simply use a shared log buffer?
Best regards,
Wolfgang Denk
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DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
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Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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