Tartarus changed the topic of #u-boot to: SOURCE MOVED TO https://source.denx.de/u-boot/u-boot.git / U-Boot v2024.10, v2025.01-rc3 are OUT / Merge Window is CLOSED, next branch is OPEN / Release v2025.01 is scheduled for 06 January 2025 / Channel archives at https://libera.irclog.whitequark.org/u-boot
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<apalos> sjg1: on that thread you asked Sughosh, I'll reply tomorrow, but
<apalos> Generally speaking setvirtualadressmap is pretty bad even on the spec
<apalos> In linux we already unconditionally disable it for arm64 and as long as you got enough address space bits available, iots better to turn it off
<apalos> One solution is to disable them from u-boot for 64bits,
<apalos> But i am working with BSDs* sd well to make sure we dont break anything
<apalos> I already looked OpenBSD and they dont call it
<apalos> the problem is that that thing is supposed to be called *after* EBS
<apalos> but at that point the mmu is under the control of the OS,
<apalos> So if you want to relocate stuff you need to remap everything as RWX, which is a pretty bad idea
<apalos> (and you need to do that right before EBS
<apalos> anyway, I'll reply tomorrow
<sjg1> apalos: OK, thanks. It took me a while to find that problem with a bisect
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<sjg1> apalos: Also, you mention running SCT, but it doesn't seem to build or run on anything I have tried. Do you have a build that works on amd64 or arm64?
<apalos> yes
<apalos> This is the ACS that tests systemReady
<apalos> butm you can launch the Efishell from it
<apalos> and it has a pre-built SCT,
<apalos> so the easiest way is
<apalos> run qemu + U-Boot, type eficonfig add a boot option with the efishell, in EFi/BOOT
<apalos> the launch the efishell and do
<apalos> fs0:
<apalos> cd \efi\boot\bbr\SCT
<apalos> SCT.efi -u
<apalos> you can select the test you want to run now,
<apalos> Keep in mind I found an issue in the memory tests without your patches, but I'll send a fix for it tomorrow
<apalos> Your patches fail in more than the existing issue
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<sjg1> apalos: OK great, thank you, I will try it. Do you think we could get SCT running in CI?
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<sjg1> Tartarus: Hi, where did you get to with the arm64 CI runners?
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<sjg1> apalos: OK it seems to be running, taking forever though. Thanks for the pointers. Have you tried running it with sandbox on arm64?
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<Tartarus> sjg1: https://source.denx.de/u-boot/u-boot/-/pipelines/23582 which is simplified from forcing all of the jobs to be on arm64, and then confirming the few which must be amd64
<Tartarus> So I should be able to post an RFC soon
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