| 2016-06-29 14:30:46 |
bugproxy |
bug |
|
|
added bug |
| 2016-06-29 14:30:48 |
bugproxy |
tags |
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architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin--- |
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| 2016-06-29 14:30:49 |
bugproxy |
ubuntu: assignee |
|
Taco Screen team (taco-screen-team) |
|
| 2016-06-29 14:30:59 |
bugproxy |
affects |
ubuntu |
powerpc-utils (Ubuntu) |
|
| 2016-06-29 22:37:03 |
Steve Langasek |
powerpc-utils (Ubuntu): importance |
Undecided |
Medium |
|
| 2016-06-29 22:37:03 |
Steve Langasek |
powerpc-utils (Ubuntu): status |
New |
Triaged |
|
| 2016-06-29 22:37:03 |
Steve Langasek |
powerpc-utils (Ubuntu): assignee |
Taco Screen team (taco-screen-team) |
Adam Conrad (adconrad) |
|
| 2016-07-22 23:27:02 |
Adam Conrad |
nominated for series |
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Ubuntu Xenial |
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| 2016-07-22 23:27:02 |
Adam Conrad |
bug task added |
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powerpc-utils (Ubuntu Xenial) |
|
| 2016-07-23 22:38:16 |
Adam Conrad |
powerpc-utils (Ubuntu): status |
Triaged |
Fix Released |
|
| 2016-09-30 09:30:11 |
bugproxy |
tags |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin--- |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin16042 |
|
| 2017-01-15 03:44:43 |
Steve Langasek |
description |
== Comment: #0 - Manvanthara B. Puttashankar - 2016-06-29 01:40:42 ==
---Problem Description---
errinjct tool error while running EEH tests (powerpc-utils)
---uname output---
Linux ltciofvtr-s822l2-lp3 4.4.0-24-generic #43-Ubuntu SMP Wed Jun 8 19:25:36 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux
Machine Type = s822l
---Steps to Reproduce---
errinjct tool needs to pick two patch to address the below error
errinjct eeh -v -f 6 -s net/eth1 -a 0xde000000 -m 0x0000FFFFFF800000
Injecting an ioa-bus-error with the following data:
BUS ADDR: de000000
ADDR MASK: ffffff800000
CONFIG ADDR: 900000
PHB UNIT_ID: 800000020000135
FUNCTION: 6
Store to PCI Memory Address Space - inject an Adress Parity Error
errinjct: Could not open RTAS error injection facility
errinjct: librtas returned an unknown error code (-50331649) for function ioa-bus-error
Parent bug: Bug 121866 : EEH via errinjct tool fails with librtas error in Ubuntu 16.04 (Shiner-T & Grand Canyon)
errinjct issues will be solved with multiple patches 1 librtas + 2 errijnct.
Based on suggestion from developer in Bug 121866 reporting this specific issue to powerpc-utils package , two patch needs to be picked by canonical.
Note: have verified the powerpc-utils for 16.04.01 , the patch hasn't gone into yet.
upstream patch fix link: https://github.com/nfont/powerpc-utils/tree/next/src/errinjct
Userspace tool common name: errinjct
The userspace tool has the following bit modes: ppc64le
Userspace rpm: powerpc-utils
== Comment: #1 - Manvanthara B. Puttashankar <mputtash@in.ibm.com> - 2016-06-29 01:48:02 ==
commits to be picked up
commit 386a07c4dc6c09d35116dc6064f7a83d76f4415b
Author: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date: Tue May 24 16:32:39 2016 -0400
errinjct: Correct read_file() error checking
When reading files from syfs the file length returned from a stat()
call does not always match the actual length of the file. The read_file()
routine should be checking for an error return from the read() call
instead of checking that the amount read matches the file length returned
from a stat() call.
Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
commit 42b83884bfb51c0c8b23bf2949157430f8468caa
Author: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date: Tue May 24 16:31:37 2016 -0400
errinjct: Recognize -5 return from rtas
Update the errinjct command to recognize the rturn code of -5 from
rtas indicating that PCI error injection is not enabled.
Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
commit ab848a8d5cc4c4b9f5faef1b31be3982fb7d4bf2
Author: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date: Tue May 24 16:30:33 2016 -0400
errinjct: Correct config_addr parsing
A recent patch (commit id: ccc9c72cec2a4) to move the errinjct function to
using a common read_file() routine did not correctly update the
get_config_addr_from_reg() function. This patch corrects this to return the
proper config address.
Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com> |
[SRU Justification]
The errinjct tool cannot run EEH tests on certain systems. This is a relatively low priority hardware enablement SRU (low priority because the tool in question is a test tool only).
[Test case]
1. On a Shiner-T or Grand Canyon system, run the command: sudo errinjct eeh -v -f 6 -s net/enp1s0d0 -a 0x82100000 -m 0x0000FFFFFF800000
2. Verify that this returns an error.
3. Enable xenial-proposed, and upgrade powerpc-utils.
4. Rerun the errinjct command. Verify that it now succeeds.
[Regression potential]
Minimal; this is a test tool only so any regressions will be low impact, and the upstream changes that have been cherry-picked are reasonably limited in scope.
== Comment: #0 - Manvanthara B. Puttashankar - 2016-06-29 01:40:42 ==
---Problem Description---
errinjct tool error while running EEH tests (powerpc-utils)
---uname output---
Linux ltciofvtr-s822l2-lp3 4.4.0-24-generic #43-Ubuntu SMP Wed Jun 8 19:25:36 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux
Machine Type = s822l
---Steps to Reproduce---
errinjct tool needs to pick two patch to address the below error
errinjct eeh -v -f 6 -s net/eth1 -a 0xde000000 -m 0x0000FFFFFF800000
Injecting an ioa-bus-error with the following data:
BUS ADDR: de000000
ADDR MASK: ffffff800000
CONFIG ADDR: 900000
PHB UNIT_ID: 800000020000135
FUNCTION: 6
Store to PCI Memory Address Space - inject an Adress Parity Error
errinjct: Could not open RTAS error injection facility
errinjct: librtas returned an unknown error code (-50331649) for function ioa-bus-error
Parent bug: Bug 121866 : EEH via errinjct tool fails with librtas error in Ubuntu 16.04 (Shiner-T & Grand Canyon)
errinjct issues will be solved with multiple patches 1 librtas + 2 errijnct.
Based on suggestion from developer in Bug 121866 reporting this specific issue to powerpc-utils package , two patch needs to be picked by canonical.
Note: have verified the powerpc-utils for 16.04.01 , the patch hasn't gone into yet.
upstream patch fix link: https://github.com/nfont/powerpc-utils/tree/next/src/errinjct
Userspace tool common name: errinjct
The userspace tool has the following bit modes: ppc64le
Userspace rpm: powerpc-utils
== Comment: #1 - Manvanthara B. Puttashankar <mputtash@in.ibm.com> - 2016-06-29 01:48:02 ==
commits to be picked up
commit 386a07c4dc6c09d35116dc6064f7a83d76f4415b
Author: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date: Tue May 24 16:32:39 2016 -0400
errinjct: Correct read_file() error checking
When reading files from syfs the file length returned from a stat()
call does not always match the actual length of the file. The read_file()
routine should be checking for an error return from the read() call
instead of checking that the amount read matches the file length returned
from a stat() call.
Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
commit 42b83884bfb51c0c8b23bf2949157430f8468caa
Author: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date: Tue May 24 16:31:37 2016 -0400
errinjct: Recognize -5 return from rtas
Update the errinjct command to recognize the rturn code of -5 from
rtas indicating that PCI error injection is not enabled.
Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com>
commit ab848a8d5cc4c4b9f5faef1b31be3982fb7d4bf2
Author: Nathan Fontenot <nfont@linux.vnet.ibm.com>
Date: Tue May 24 16:30:33 2016 -0400
errinjct: Correct config_addr parsing
A recent patch (commit id: ccc9c72cec2a4) to move the errinjct function to
using a common read_file() routine did not correctly update the
get_config_addr_from_reg() function. This patch corrects this to return the
proper config address.
Signed-off-by: Nathan Fontenot <nfont@linux.vnet.ibm.com> |
|
| 2017-01-15 03:45:08 |
Steve Langasek |
powerpc-utils (Ubuntu Xenial): importance |
Undecided |
Medium |
|
| 2017-01-15 03:45:14 |
Steve Langasek |
powerpc-utils (Ubuntu Xenial): status |
New |
In Progress |
|
| 2017-01-15 03:45:18 |
Steve Langasek |
powerpc-utils (Ubuntu Xenial): assignee |
|
Steve Langasek (vorlon) |
|
| 2017-01-18 23:15:26 |
Brian Murray |
powerpc-utils (Ubuntu Xenial): status |
In Progress |
Fix Committed |
|
| 2017-01-18 23:15:29 |
Brian Murray |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2017-01-18 23:15:31 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
| 2017-01-18 23:15:46 |
Brian Murray |
tags |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin16042 |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin16042 verification-needed |
|
| 2017-01-23 12:03:39 |
Breno Leitão |
tags |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin16042 verification-needed |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin16042 verification-done |
|
| 2017-01-26 17:40:50 |
Brian Murray |
tags |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin16042 verification-done |
architecture-ppc64le bugnameltc-143197 severity-critical targetmilestone-inin16042 verification-needed |
|
| 2017-02-09 07:32:06 |
Launchpad Janitor |
powerpc-utils (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
