memtest failed for rk3588

[Sascha Hauer]

Hi Alexander,

On Fri, Dec 06, 2024 at 04:10:42PM +0300, Alexander Shiyan wrote:
> Hello all!
> 
> When testing a board with a RK3588 CPU, I get a stable crash on memtest.
> This is the first sample of the board on this CPU and of course it is possible
> that something is really not soldered correctly, but should the
> bootloader crash in this case?
> 
> 
> Testing memory space: 0x0000000100000000 -> 0x00000003ffffffff:
> Starting data line test.
> Check for address bits stuck high.
> Check for address bits stuck low or shorted.
> Starting moving inversions test of RAM:
> Fill with address, compare, fill with inverted address, compare again
>         [##########################################DABT (current EL)
> exception (ESR 0x96000010) at 0x00000003fc000200

Can you access 0x3fc000200 using md/mw?

Sascha

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