iMX8 not all cores starting

Pirmin Duss pirmin.duss at
Tue Oct 6 18:34:02 CEST 2020

Hi Stefan,

On 06/10/2020 18:29, Stefan Kalkowski wrote:
> Hi Pirmin,
> On Tue, Oct 06, 2020 at 06:13:36PM +0200, Pirmin Duss wrote:
>> Hi Stefan,
>> On 06/10/2020 16:18, Stefan Kalkowski wrote:
>>> sorry, for my misleading wrong sentence. I meant it has to be _not_
>>> below 0x40000000. And I was refering to the ARM Trusted Firmware
>>> sources, I found are the right one for the i.MX 8MQ EVK. For your SoC,
>>> I found the line[0] to be the relevant one for the ip checking.
>>> The question arises what version of the ATF are you using. Did you
>>> compiled the bootloader chain yourself?
>> Yes, I have compiled the bootloader according to
>> ATF is in the version rel_imx_5.4.24_2.1.0 plus some patches by compulab.
>> I will try It wit the version you have listed, and give feedback on how
>> it went.
> I did not wanted to encourage you to use another version for the ATF,
> but if you use other sources it would make more sense to look inside
> those to find out why you gain the result -9.
> So maybe you should use your compulab version for further
> investigation.

It also ocured to me, that I juts could look, what address the ATF of
compulab uses. I just did this, and now log run works (for the record
the address is 0x40200000).

Many thanks for your fast support.

Best regards,

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