Thomas Kaiser

Reopening the issue to move discussion away from Arch Linux thread... I'm testing with an Armbian image combining this kernel with legacy RK bootloaders. The following behaviour occurs. With the...

Do we have ATF sources for RK3588 now? Still not, right? Asides that: can you reproduce this? Since as long as PVTM works as designed and works everywhere the same...

The RK3588 on my 5B is a rather 'good' silicon variant according to PVTM (BSP kernel prints this – unfortunately all of this info gets lost with mainline kernel ATM):...

> Did I understand correctly that just need to run the test and publish the result? Yes, please simply run `sbc-bench` or `sbc-bench -r` and provide link to results (takes...

> Question. How critical is which version of DDR blobs is used in u-boot (SPI)? No idea but I would believe the more important part is the `bl31` BLOB since...

> There is no link about uploading the result to the Internet This happens sometimes with `ix.io`. The contents of your last run should still be at the end of...

Yep, the results confirm that real clockspeeds as long as Rockchip's `BL31` is active more depend on supply voltage and temperature than on actual OPP definitions: (see [here with RK3566...

Thank you guys. The results with Sebastian's OPP tables and our three boards as tables (Rob's RK3588 1st, then Oleg's, then mine): `cpu0` (A55): | OPP | Measured | Difference...

@n2qcn a final test whether the above assumptions are true (and the OPP tables needing adjustments) would be if you could activate the 2400 MHz OPP with 6.2 kernel as...

New link that should survive 7 days: https://pastebin.com/raw/WCpC1UUt