[U-Boot] [PATCH] CONFIG_PRINT_TIME: Measuring boot time.

Wolfgang Denk wd at denx.de
Fri Mar 6 01:00:52 CET 2009


Dear Benoit Monin,

In message <13935170.21001.1236183410521.JavaMail.www at wwinf8202> you wrote:
> 
> This option prefixes every console line with the time in seconds since
> power-up. It is inspired by the Linux kernel option PRINTK_TIME and uses
> the same output format.

Thanks, but I reject this patch, as it adds only code bloat and slows
down the boot process. The same effect can  be  acchieved  by  a  few
linex  of  expect  code  parsing  the output - without adding code or
slowing down the system.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
I object to intellect without discipline;  I object to power without
constructive purpose.
	-- Spock, "The Squire of Gothos", stardate 2124.5


More information about the U-Boot mailing list