!xmLtiCaAJxfhURjrXl:matrix.org

NixOS RISC-V

241 Members
NixOS on RISC-V https://wiki.nixos.org/wiki/RISC-V https://pad.lassul.us/NixOS-riscv64-linux 72 Servers

You have reached the beginning of time (for this room).

SenderMessageTime
1 Aug 2023
@0x4a6f:matrix.org[0x4A6F] changed the history visibility to "world_readable" from "shared".19:07:15
@misuzu:matrix.orgmisuzu
In reply to @alex:tunstall.xyz
Could this be because DMA isn't working properly?

Who knows, dmesg says it's working

[    4.115788] starfive-dwmac 16040000.ethernet: DMA HW capability register supported
[    4.115960] starfive-dwmac 16040000.ethernet: Using 40/40 bits DMA host/device width

[   38.844070] starfive-dwmac 16040000.ethernet: Failed to reset the dma
[   38.850621] starfive-dwmac 16040000.ethernet end1: stmmac_hw_setup: DMA engine initialization failed
19:15:01
@misuzu:matrix.orgmisuzuI'm only using end019:15:25
@alex:tunstall.xyzAlex 
starfive-dwmac 16040000.ethernet: Failed to reset the dma
starfive-dwmac 16040000.ethernet end1: stmmac_hw_setup: DMA engine initialization failed
starfive-dwmac 16040000.ethernet end1: __stmmac_open: Hw setup failed

Mine appears to be broken and I get poor network performance despite end1 also being 1Gb/s.

19:20:22
@alex:tunstall.xyzAlexNevermind, I got confused: I'm also only using end0.19:21:56
@raitobezarius:matrix.orgraitobezarius misuzu: 22:36:49
@raitobezarius:matrix.orgraitobezariusimage.png
Download image.png		22:36:50
@raitobezarius:matrix.orgraitobezariuson vendor firmware22:36:52
@raitobezarius:matrix.orgraitobezariuswith the nixos-cross-image-efi22:36:59
@raitobezarius:matrix.orgraitobezariussame SD card that works with upstream firmware22:37:21
@raitobezarius:matrix.orgraitobezarius I can ext2ls 22:38:43
@raitobezarius:matrix.orgraitobezariusok testing on another VF2 with a eMMC instead of a SD card, this boots…23:11:13
@raitobezarius:matrix.orgraitobezariusstrange strange23:11:18

Show newer messages

Back to Room ListRoom Version: 10