Public bug reported: == Comment: #0 - Frederic Barrat <[email protected]> - 2018-08-31 02:41:58 == ---Problem Description--- bring ocxl driver in 18.10 to same level as in 18.04.1 ---uname output--- Linux zaiuslp14 4.15.0-24-generic #26-Ubuntu SMP Wed Jun 13 08:43:33 UTC 2018 ppc64le ppc64le ppc64le GNU/Linux ---Additional Hardware Info--- opencapi adapter needed to use ocxl driver
Machine Type = power9 ---Debugger--- A debugger is not configured ---Steps to Reproduce--- Contact Information = [email protected] Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. *Additional Instructions for [email protected]: -Attach sysctl -a output output to the bug. == Comment: #1 - Frederic Barrat <[email protected]> - 2018-08-31 02:48:24 == An important fix for the ocxl driver (opencapi driver for POWER9) is missing in kernel 4.18. It was merged during the 4.19 merge window. The fix is already in 18.04.1, so it needs to be added to the 18.10 kernel to avoid regression. The commit ID is: d497ebf5fb3a026c0817f8c96cde578787f24093 ocxl: Fix page fault handler in case of fault on dying process Could you add it to the kernel for 18.10? Thanks ** Affects: ubuntu-power-systems Importance: Medium Assignee: Canonical Kernel Team (canonical-kernel-team) Status: Triaged ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) Status: New ** Tags: architecture-ppc64le bugnameltc-171017 severity-medium targetmilestone-inin1810 triage-g ** Tags added: architecture-ppc64le bugnameltc-171017 severity-medium targetmilestone-inin1810 ** Changed in: ubuntu Assignee: (unassigned) => Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) ** Package changed: ubuntu => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1790125 Title: Ubuntu18.10 - Bring ocxl driver in 18.10 to same level as 18.04.1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1790125/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
