[U-Boot] [U-Boot, v6, 06/10] odroid: defconfig: disable memset at malloc init
Tom Rini
trini at konsulko.com
Mon Mar 9 17:46:29 CET 2015
On Wed, Mar 04, 2015 at 02:01:26PM +0100, Przemyslaw Marczak wrote:
> Reduce the boot time of Odroid X2/U3 by disabling the memset
> at malloc init.
>
> This was tested on Odroid X2.
> A quick test with checking gpio pin state using the oscilloscope.
> Boot time from start to bootcmd (change gpio state by memory write command):
> - ~228ms - before this change (arch memset enabled for .bss clear)
> - ~100ms - after this change
>
> Signed-off-by: Przemyslaw Marczak <p.marczak at samsung.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
Applied to u-boot/master, thanks!
--
Tom
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