Public bug reported: [Impact] If a PLX bridge is connected on a ThunderX2 the Linux kernel panics on boot.
[Fix] The following patches upstream fixes this issue. 204f4afa7ae5 PCI: Remove redundant probes for device reset support 5b0764cac9f1 PCI: Probe for device reset support during enumeration [Test] 1) Connect a PLX bridge to the root complex 2) Boot Ubuntu kernel [Regression Potential] This only impacts ThunderX2. ** Affects: linux (Ubuntu) Importance: Critical Assignee: Manoj Iyer (manjo) Status: New ** Tags: thunder -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1767194 Title: [SRU][Bionic][Thunderx2] kernel panic when connecting a PLX bridge To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1767194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs