------- Comment From mainam...@in.ibm.com 2017-07-24 23:37 EDT------- (In reply to comment #11) > I dont see commit be5c5e8 in the 17.04(Zesty) kernel. Do you know if this > was submitted as an SRU request? Any commit put into 17.04 will > automatically be committed in the 16.04.3 kernel.
I think yes this was submitted as an SRU request for 17.04. external Canonical Launchpad bug id for 17.04 is 1684054 and we see the following comment ### External Comment ### SRU submitted. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1704972 Title: [LTCTest][Opal][FW910] HMI TFMR HDEC parity error is throwing Severe Machine check interrupt Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: Triaged Status in linux source package in Zesty: Triaged Bug description: == Comment: #0 - PAVAMAN SUBRAMANIYAM <pavsu...@in.ibm.com> - 2017-05-22 05:12:38 == ---Problem Description--- HMI TFMR HDEC parity error is throwing Severe Machine check interrupt ---uname output--- Linux zz376p1 4.10.0-21-generic #23~16.04.1-Ubuntu SMP Tue May 2 12:54:57 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux Machine Type = P9 ---System Hang--- The system hangs indefinitely and we have to reboot the system to recover back. ---Debugger--- A debugger is not configured Immediately after injecting the above error, we get Severe Machine check interrupt [[Not recovered] Contact Information = pavsu...@in.ibm.com Stack trace output: no Oops output: [ 288.655336] Severe Machine check interrupt [[Not recovered] [ 288.655339] Severe Machine check interrupt [[Not recovered] [ 288.655342] Severe Machine check interrupt [[Not recovered] [ 288.655345] Severe Machine check interrupt [[Not recovered] [ 288.655348] Initiator: CPU [ 288.655349] Initiator: CPU [ 288.655352] Error type: Real address [Load/Store (foreign)] [ 288.655354] Initiator: CPU [ 288.655357] Effective address: 333035342dfe3030 [ 288.655360] Error type: Real address [Load/Store (foreign)] [ 288.655366] Error type: Real address [Load/Store (foreign)] [ 288.655369] Effective address: 333035342e013030 [ 288.655371] Effective address: 333035342e073030 [ 288.655418] opal: Reboot type 1 not supported [ 288.655420] opal: Reboot type 1 not supported [ 288.655422] opal: Reboot type 1 not supported [ 288.655423] Kernel panic - not syncing: PowerNV Unrecovered Machine Check [ 288.655430] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G M 4.10.0-21-generic #23~16.04.1-Ubuntu [ 288.655433] Call Trace: [ 288.655450] Sending IPI to other CPUs [ 288.656767] Initiator: CPU [ 288.656834] Error type: Real address [Load/Store (foreign)] [ 288.656945] Effective address: 333035342e043030 [ 288.657060] opal: Reboot type 1 not supported [ 298.655034] ERROR: 3 cpu(s) not responding [ 298.655183] Activate system reset (dumprestart) to stop other cpu(s) System Dump Info: The system is not configured to capture a system dump. *Additional Instructions for pavsu...@in.ibm.com: -Attach sysctl -a output output to the bug. == Comment: #3 - MAHESH J. SALGAONKAR <mahesh.salgaon...@in.ibm.com> - 2017-06-29 03:23:30 == (In reply to comment #2) > We need upstream commit > https://git.kernel.org/powerpc/c/be5c5e843c4afa1c8397cb740b6032 that fixes > this issue. > > Hi Breno, > We will be needing this upstream commit to be included in Ubuntu 16.04.3 Did this patch make into Ubuntu 16.04.3 ? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1704972/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
