Re: [U-Boot] [PATCH v2 8/8] odroid: defconfig: enable expert and skip malloc memset

2015-02-18 Thread Przemyslaw Marczak
Hello Simon, On 02/18/2015 05:32 AM, Simon Glass wrote: On 16 February 2015 at 08:13, Przemyslaw Marczak p.marc...@samsung.com 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

Re: [U-Boot] [PATCH v2 8/8] odroid: defconfig: enable expert and skip malloc memset

2015-02-17 Thread Simon Glass
On 16 February 2015 at 08:13, Przemyslaw Marczak p.marc...@samsung.com 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

[U-Boot] [PATCH v2 8/8] odroid: defconfig: enable expert and skip malloc memset

2015-02-16 Thread Przemyslaw Marczak
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