
21 Nov
2012
21 Nov
'12
11:03 a.m.
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?
Please see my previous email.
Kind regards, Lee
--
Lee Jones
Linaro ST-Ericsson Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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