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NixOS RISC-V

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NixOS on RISC-V https://wiki.nixos.org/wiki/RISC-V https://pad.lassul.us/NixOS-riscv64-linux https://github.com/orgs/NixOS/teams/risc-v70 Servers

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SenderMessageTime
13 May 2025
@vixea:matrix.orgvixeaSheesh00:27:58
@rosscomputerguy:matrix.orgTristan Ross855 / 1737 derivations built for my RISC-V system.14:54:32
@qyliss:fairydust.spaceAlyssa RossNot sure if this will interest anybody but me, but I figured out why pkgsStatic Rust builds don't work on riscv64 :) https://github.com/NixOS/nixpkgs/pull/40679717:10:47
@qyliss:fairydust.spaceAlyssa Ross * 17:12:15
14 May 2025
@qyliss:fairydust.spaceAlyssa RossIs the VisionFive2 the RISC-V computer to get, or is there anything out there with more RAM?08:23:10
@fgaz:matrix.orgfgaz
In reply to @qyliss:fairydust.space
Is the VisionFive2 the RISC-V computer to get, or is there anything out there with more RAM?
there's the milk-v pioneer, but it's pricey. alternatively, EIC7700X boards (milk-v megrez, pine64 starpro64) go up to 32G but they are all out of stock
08:35:56
@skeuchel:matrix.orgSteven KeuchelThe p550 cores (e.g. EIC7700X) are currently the fastest commercially available ones.08:41:07
@skeuchel:matrix.orgSteven KeuchelMuch better experience than the VF2.08:41:23
@fgaz:matrix.orgfgazand apparently spacemit m1 based stuff also goes up to 16G but it isn't faster than vf2 despite the higher core count08:41:45
@skeuchel:matrix.orgSteven KeuchelPioneer has more cores, but the cores themselves are slower.08:41:47
@qyliss:fairydust.spaceAlyssa RossPioneer seems unavailable anyway08:48:23
@qyliss:fairydust.spaceAlyssa Ross
In reply to @fgaz:matrix.org
there's the milk-v pioneer, but it's pricey. alternatively, EIC7700X boards (milk-v megrez, pine64 starpro64) go up to 32G but they are all out of stock
Any idea how mainline support is for the EIC7700X boards?
08:49:45
@skeuchel:matrix.orgSteven KeuchelNo mainline support yet. Vendor kernel needs some custom CONFIG values to compile on Nixos.08:57:23
@qyliss:fairydust.spaceAlyssa Rossyikes08:57:39
@skeuchel:matrix.orgSteven KeuchelAt least the vendor uboot has distro boot enabled by default.08:57:57
@qyliss:fairydust.spaceAlyssa Rossmaybe visionfive is the way to go then08:58:04

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