Ah ok, so it seems the basic support was already in for quite some time. I am not remembering which kernel version was used in the failing case but there seems to have been a change upstream about v3.7-rc2 which allows detecting a different regspacing and the working output seems to have detected a spacing of 4 while the old code only used 1. The relevant change there was:
commit a6c16c2803089f032f86fe15e952176c0713d6e3 Author: Corey Minyard <[email protected]> Date: Tue Oct 16 15:53:40 2012 -0500 IPMI: Detect register spacing on PCI interfaces -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1179774 Title: ipmi kernel modules not detecting OCPv3 AMD Roadrunner BMC To manage notifications about this bug go to: https://bugs.launchpad.net/opencompute/+bug/1179774/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
