https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 04 Apr 2026 22:41:36 +0000 Sun, 22 Nov 2020 21:14:37 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=17308 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=17308&PID=81596&title=h110-btc-pro-mb#81596 Author: pastersteli
Subject: 17308
Posted: 22 Nov 2020 at 9:14pm

Hello,
I have trouble with this motherboard. When I add same pcie lane two gpu, errors start. So I cant add 7th gpu.

os: Ubuntu 20.4 LTS

My configs:
vtd disabled,
parallel ports, serial port, on board audio disabled,
on board gpu disabled in two config place,
pcie gen1 for all, gen2 for all, auto for all, I have tried 3 option.

OS starts and recognize 7 amd gpus but when I start miner the gpu that is on the same pcie line with another gpu gives not responding error.

if I place all gpus to top pcie slots, 7 amd gpus recognized but 3(one for one pcie line) of them work.    



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