Re: [U-Boot] [PATCH v3 4/6] dlmalloc: add option for skip memset in malloc init

2015-02-20 Thread Przemyslaw Marczak
Hello, On 02/20/2015 01:52 PM, Masahiro Yamada wrote: Hi Przemyslaw, On Fri, 20 Feb 2015 12:06:17 +0100 Przemyslaw Marczak wrote: This commit introduces new config: CONFIG_SYS_MALLOC_INIT_SKIP_ZEROING. Before this change, the all amount of memory reserved for the malloc, was set to zero in

Re: [U-Boot] [PATCH v3 4/6] dlmalloc: add option for skip memset in malloc init

2015-02-20 Thread Masahiro Yamada
Hi Przemyslaw, On Fri, 20 Feb 2015 12:06:17 +0100 Przemyslaw Marczak wrote: > This commit introduces new config: CONFIG_SYS_MALLOC_INIT_SKIP_ZEROING. > > Before this change, the all amount of memory reserved for the malloc, > was set to zero in mem_malloc_init(). When the malloc reserved memor

[U-Boot] [PATCH v3 4/6] dlmalloc: add option for skip memset in malloc init

2015-02-20 Thread Przemyslaw Marczak
This commit introduces new config: CONFIG_SYS_MALLOC_INIT_SKIP_ZEROING. Before this change, the all amount of memory reserved for the malloc, was set to zero in mem_malloc_init(). When the malloc reserved memory exceeds few MiB, then the boot process can slow down. So enabling this config, is an