[U-Boot] RK3399 boards (rockpi4 and rockpro64) kernel SError using upstream U-boot

Qu Wenruo quwenruo.btrfs at gmx.com
Sat Nov 16 05:39:33 UTC 2019



On 2019/11/16 下午1:16, Qu Wenruo wrote:
> 
> 
> On 2019/11/15 下午10:59, Anand Moon wrote:
>> Hi Qu Wenruo,
>>
>> On Fri, 15 Nov 2019 at 17:27, Qu Wenruo <quwenruo.btrfs at gmx.com> wrote:
>>>
>>>
>>>
>>> On 2019/11/15 下午6:37, Qu Wenruo wrote:
>>>> A small update to this bug.
>>>>
>>>> I'm using mem=3584M kernel cmdline, to sacrifice 512M memory.
>>>>
>>>> And then surprise, memtest 3G works. (Originally it's 4G physical ram
>>>> and 3584M memtest.
>>>>
>>>> Hopes this could provide some clue.
>>>
>>> Oh no, with 3187M, it still crashes with SError.
>>>
>>> So still no luck.
>>>
>>> Thanks,
>>> Qu
>>
>> Please this following series of patches for fix this error.
>> It fixed issue of SError on my board.
> 
> Would you mind to share which commit it is based?
> 
> For v2019.10 tag, it fails at the 13th patch.
> The same happened for current master.

Well, manually solved the conflicts.

If anyone is interested in using that, I have uploaded it to github,
which is based on v2019.10 tag:

https://github.com/adam900710/u-boot/tree/serror_fixes

Unfortunately, still crashed for memtester 3584M.

Thanks,
Qu

> 
> Thanks,
> Qu
>>
>> [0] https://patchwork.ozlabs.org/cover/1195284/
>>
>> Best Regards
>> -Anand
>>
> 
> 
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