In reply to @trofi:matrix.org
And looking at https://hydra.nixos.org/jobset/nixpkgs/cross-trunk there was a severe regression ~today: we lost 812 extra jobs.

In reply to @emilytrau:matrix.org
sorear: would you tell us more about what you're trying to do? :)

error: builder for '/nix/store/j2panv0dqfkn9x6h6mrwqr2wkgcbjwf9-zsh-armv6l-unknown-linux-gnueabihf-5.9.drv' failed with exit code 2;
       last 10 log lines:
       >   766 | # define memcpy memmove
       >       |                 ^~~~~~~
       > builtin.c:6221:5: note: in expansion of macro 'memcpy'
       >  6221 |     memcpy(opts, saveopts, sizeof(opts));
       >       |     ^~~~~~
       > make[2]: *** [Makemod:230: builtin.o] Error 1
       > make[2]: Leaving directory '/build/zsh-5.9/Src'
       > make[1]: *** [Makefile:449: modobjs] Error 2
       > make[1]: Leaving directory '/build/zsh-5.9/Src'
       > make: *** [Makefile:188: all] Error 1
       For full logs, run 'nix log /nix/store/j2panv0dqfkn9x6h6mrwqr2wkgcbjwf9-zsh-armv6l-unknown-linux-gnueabihf-5.9.drv'.

In reply to @alex:tunstall.xyz
I've gotten Linux 5.15 (VF2 dev branch) to compile but it doesn't boot, doesn't log to journalctl, and doesn't output to HDMI, so I've folded and ordered the necessary hardware to debug over serial.

I'm utterly lost.

[    0.000000] INITRD: 0x46100000+0x05f00000 overlaps in-use memory region
[    0.000000]  - disabling initrd

I tried setting ramdisk_addr_r to something else, but it still loads at 0x46100000.

I also tried setting root=/dev/mmcblk1p2, but now systemd fails to boot. I suspect because initrd was skipped?

[   17.542987] FAT-fs (mmcblk1p1): codepage cp437 not found
[FAILED] Failed to mount /boot.

In reply to @raitobezarius:matrix.org
BTW, [0x4A6F] started https://matrix.to/#/#nixos-on-risc-v:matrix.org for RISC-V on NixOS, we want to focus on there on bringing NixOS to a higher platform tier support for RISC-V, we will also organize efforts to make build power available via Nix Community, e.g. remote builders, Hercules-CI builders and Hydra jobsets coordinated via the same remote builders.