08:19 <junari> warpme: I looked at the ghidra and sunxi repo again, and found new difference, if you will have time, try https://gist.github.com/iuncuim/13238eba4d7006871cfaf73637f29fc7

11:47 <warpme> junari: thx for code. I applied patch - but my zero3 is still unstable. I compared regs between working xulong and your current code ant there are still differences: https://paste.pics/POJLJ If in your system there are no differences - then maybe may code and yours diverged? If this is a case - may you pls provide me yours full uboot sources? I compile them and will test on my zero3/zero2w

18:38 <hexdump0815> jernej: apritzel: just read through the old logs and saw that you mentioned h6 dram init here: https://oftc.irclog.whitequark.org/linux-sunxi/2023-10-12#32563099

18:39 <hexdump0815> are you aware of this one: https://github.com/armbian/build/pull/5758 - not sure if it is related in anyway, i just wanted to make sure that you are aware of it ...

18:52 <jernej> it was posted to U-Boot ML too

19:29 <hexdump0815> ah - ok - perfect

21:28 <apritzel> warpme: junari: did you try lowering the DRAM frequency? That's of course not the proper solution, but was used often in the past to solve stability problems.

21:41 <apritzel> hexdump0815: that was the original discussion thread: https://lore.kernel.org/u-boot/20231001161336.31140-1-viraniac@gmail.com/T/#t

21:43 <apritzel> hexdump0815: and that's the latest version of the patch I came up with: https://lore.kernel.org/u-boot/20231021011025.568-2-andre.przywara@arm.com/T/#u

21:44 <apritzel> hexdump0815: I am hoping for Gunjan to put this through its paces to see if just the DSB at the right place fixes the problem

21:51 <apritzel> wow, jernej, smaeul, many thanks for the reviews, that's much appreciated!