You have been subscribed to a public bug: == Comment: #0 - Philippe Bergheaud - 2018-04-09 09:15:22 == ---Problem Description--- PCI and CAPI Tunneled operations for POWER9 do not operate ---uname output--- Linux zzfp088p01 4.16.0-rc7-00062-g0b41260-dirty #5 SMP Wed Apr 4 14:48:53 CEST 2018 ppc64le ppc64le ppc64le GNU/Linux ---Additional Hardware Info--- POWER9 + CAPI card with MemCpy 2.0 Directed Mode AFU for PSL9
Machine Type = power9 ppc64le ---Debugger--- A debugger is not configured ---Steps to Reproduce--- AFU sends as_notify message ; host thread does not wake up Stack trace output: no Oops output: no System Dump Info: The system is not configured to capture a system dump. == Comment: #1 - Philippe Bergheaud - 2018-04-09 09:20:35 == The following mainline linux patches solve the issue: https://github.com/torvalds/linux/commit/d6a90bb83b50 powerpc/powernv: Enable tunneled operations https://github.com/torvalds/linux/commit/9dbcbfa1fe0c cxl: read PHB indications from the device tree ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) Status: New ** Tags: architecture-ppc64le bugnameltc-166553 severity-medium targetmilestone-inin1804 -- Enable Tunneled Operations on POWER9 https://bugs.launchpad.net/bugs/1762448 You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
