On Wed, Sep 3, 2014 at 4:23 AM, Li Ye-B37916 <b37...@freescale.com> wrote:
>
> On 9/2/2014 10:06 PM, Fabio Estevam wrote:
>> On Tue, Sep 2, 2014 at 3:11 AM, Ye.Li <b37...@freescale.com> wrote:
>>
>>> #ifdef CONFIG_SUPPORT_EMMC_BOOT
>>> #define EMMC_ENV \
>>> "emmcdev=2\0" \
>>> @@ -146,7 +155,8 @@
>>> "fi; " \
>>> "fi\0" \
>>> EMMC_ENV \
>>> - "mmcargs=setenv bootargs console=${console},${baudrate} " \
>>> + "smp=" CONFIG_SYS_NOSMP "\0"\
>> Why do we need this 'smp' string?
> This "nosmp" is intended for imx6solo on a SMP kernel, which asks SMP kernel
> to act as UP kernel. If kernel supports to detect the uni-processor or
> multi-processor with cores number from SCU, this parameter is not necessary .
> But it is nice to have. How do you think?
is this a real mx6solo processor on this board, or is it a dual-lite
that you only wants to use a single core to 'simulate' a solo?
--
Otavio Salvador O.S. Systems
http://www.ossystems.com.br http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854 Mobile: +1 (347) 903-9750
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