| 2017-09-11 20:29:15 |
bugproxy |
bug |
|
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added bug |
| 2017-09-11 20:29:17 |
bugproxy |
tags |
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architecture-ppc64le bugnameltc-158551 severity-medium targetmilestone-inin16043 |
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| 2017-09-11 20:29:19 |
bugproxy |
ubuntu: assignee |
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Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) |
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| 2017-09-11 20:29:22 |
bugproxy |
affects |
ubuntu |
linux (Ubuntu) |
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| 2017-09-12 05:04:39 |
Frank Heimes |
bug task added |
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ubuntu-power-systems |
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| 2017-09-12 05:05:15 |
Frank Heimes |
ubuntu-power-systems: assignee |
|
Canonical Kernel Team (canonical-kernel-team) |
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| 2017-09-12 05:05:24 |
Frank Heimes |
ubuntu-power-systems: importance |
Undecided |
Medium |
|
| 2017-09-12 19:24:07 |
Joseph Salisbury |
nominated for series |
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Ubuntu Zesty |
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| 2017-09-12 19:24:07 |
Joseph Salisbury |
bug task added |
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linux (Ubuntu Zesty) |
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| 2017-09-12 19:24:17 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
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| 2017-09-12 19:24:19 |
Joseph Salisbury |
linux (Ubuntu Zesty): importance |
Undecided |
Medium |
|
| 2017-09-12 19:24:22 |
Joseph Salisbury |
linux (Ubuntu): status |
New |
Triaged |
|
| 2017-09-12 19:24:25 |
Joseph Salisbury |
linux (Ubuntu Zesty): status |
New |
Triaged |
|
| 2017-09-12 19:31:34 |
Joseph Salisbury |
description |
Dear Canonical,
Please include the following fixes into Ubuntu Zesty (4.10) kernel. The current kernel does not enable marked events on Power9. And the following fixes are required:
9539f9b1236 ("powerpc/perf: POWER9 PMU stops after idle workaround")
101dd590a7fa ("powerpc/perf: Avoid spurious PMU interrupts after idle") |
Dear Canonical,
Please include the following fixes into Ubuntu Zesty (4.10) kernel. The current kernel does not enable marked events on Power9. And the following fixes are required:
09539f9b1236 ("powerpc/perf: POWER9 PMU stops after idle workaround")
101dd590a7fa ("powerpc/perf: Avoid spurious PMU interrupts after idle") |
|
| 2017-09-12 19:33:51 |
Joseph Salisbury |
linux (Ubuntu): assignee |
Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) |
Joseph Salisbury (jsalisbury) |
|
| 2017-09-12 19:33:55 |
Joseph Salisbury |
linux (Ubuntu Zesty): assignee |
|
Joseph Salisbury (jsalisbury) |
|
| 2017-09-12 19:33:58 |
Joseph Salisbury |
linux (Ubuntu Zesty): status |
Triaged |
In Progress |
|
| 2017-09-12 19:34:01 |
Joseph Salisbury |
linux (Ubuntu): status |
Triaged |
In Progress |
|
| 2017-09-12 19:34:45 |
Frank Heimes |
ubuntu-power-systems: status |
New |
Triaged |
|
| 2017-09-12 19:42:39 |
Frank Heimes |
ubuntu-power-systems: status |
Triaged |
In Progress |
|
| 2017-09-18 13:53:49 |
Manoj Iyer |
tags |
architecture-ppc64le bugnameltc-158551 severity-medium targetmilestone-inin16043 |
architecture-ppc64le bugnameltc-158551 severity-medium targetmilestone-inin16043 triage-g |
|
| 2017-09-20 15:16:35 |
Joseph Salisbury |
description |
Dear Canonical,
Please include the following fixes into Ubuntu Zesty (4.10) kernel. The current kernel does not enable marked events on Power9. And the following fixes are required:
09539f9b1236 ("powerpc/perf: POWER9 PMU stops after idle workaround")
101dd590a7fa ("powerpc/perf: Avoid spurious PMU interrupts after idle") |
== SRU Justification ==
The current Zesty kernel does not enable marked events on Power9. The
following fixes are required:
101dd590a7fa ("powerpc/perf: Avoid spurious PMU interrupts after idle")
09539f9b1236 ("powerpc/perf: POWER9 PMU stops after idle workaround")
Commit 101dd590a7fa was added to mainline in v4.13-rc3 and commit 09539f9b1236
was added in v4.13-rc4.
== Fixes ==
commit 101dd590a7fa37954540cf3149a1c502c0acc524
Author: Nicholas Piggin <npiggin@gmail.com>
Date: Mon Jul 10 16:19:38 2017 +1000
powerpc/perf: Avoid spurious PMU interrupts after idle
commit 09539f9b123652e969894d6299ae0df2fe12cb5d
Author: Nicholas Piggin <npiggin@gmail.com>
Date: Thu Jul 20 11:53:22 2017 +1000
powerpc/perf: POWER9 PMU stops after idle workaround
== Regression Potential ==
Low, since these commits are specific to powerpc.
Dear Canonical,
Please include the following fixes into Ubuntu Zesty (4.10) kernel. The current kernel does not enable marked events on Power9. And the following fixes are required:
09539f9b1236 ("powerpc/perf: POWER9 PMU stops after idle workaround")
101dd590a7fa ("powerpc/perf: Avoid spurious PMU interrupts after idle") |
|
| 2017-10-09 19:26:18 |
Thadeu Lima de Souza Cascardo |
linux (Ubuntu Zesty): status |
In Progress |
Fix Committed |
|
| 2017-10-10 14:48:34 |
Thadeu Lima de Souza Cascardo |
linux (Ubuntu Zesty): status |
Fix Committed |
In Progress |
|
| 2017-10-18 08:58:55 |
Kleber Sacilotto de Souza |
tags |
architecture-ppc64le bugnameltc-158551 severity-medium targetmilestone-inin16043 triage-g |
architecture-ppc64le bugnameltc-158551 severity-medium targetmilestone-inin16043 triage-g verification-needed-zesty |
|
| 2017-10-18 11:39:18 |
bugproxy |
tags |
architecture-ppc64le bugnameltc-158551 severity-medium targetmilestone-inin16043 triage-g verification-needed-zesty |
architecture-ppc64le bugnameltc-158551 severity-medium targetmilestone-inin16043 triage-g verification-done-zesty |
|
| 2017-10-30 19:26:53 |
Launchpad Janitor |
linux (Ubuntu Zesty): status |
In Progress |
Fix Released |
|
| 2017-10-30 19:26:53 |
Launchpad Janitor |
cve linked |
|
2017-1000252 |
|
| 2017-10-30 19:26:53 |
Launchpad Janitor |
cve linked |
|
2017-10663 |
|
| 2017-10-30 19:26:53 |
Launchpad Janitor |
cve linked |
|
2017-10911 |
|
| 2017-10-30 19:26:53 |
Launchpad Janitor |
cve linked |
|
2017-11176 |
|
| 2017-10-30 19:26:53 |
Launchpad Janitor |
cve linked |
|
2017-14340 |
|
| 2017-11-20 14:54:26 |
Manoj Iyer |
ubuntu-power-systems: status |
In Progress |
Fix Released |
|
| 2017-12-14 15:29:06 |
Joseph Salisbury |
linux (Ubuntu): status |
In Progress |
Fix Released |
|
