| 2018-06-08 08:39:23 |
bugproxy |
bug |
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added bug |
| 2018-06-08 08:39:25 |
bugproxy |
tags |
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architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 |
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| 2018-06-08 08:39:27 |
bugproxy |
ubuntu: assignee |
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Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) |
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| 2018-06-08 08:39:30 |
bugproxy |
affects |
ubuntu |
linux (Ubuntu) |
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| 2018-06-08 16:47:04 |
Andrew Cloke |
bug task added |
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ubuntu-power-systems |
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| 2018-06-08 16:47:17 |
Andrew Cloke |
ubuntu-power-systems: assignee |
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Canonical Kernel Team (canonical-kernel-team) |
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| 2018-06-08 16:47:49 |
Andrew Cloke |
ubuntu-power-systems: importance |
Undecided |
Medium |
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| 2018-06-08 16:48:00 |
Andrew Cloke |
tags |
architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 |
architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 triage-g |
|
| 2018-06-08 17:23:52 |
Frank Heimes |
ubuntu-power-systems: status |
New |
Triaged |
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| 2018-06-12 20:44:40 |
Joseph Salisbury |
linux (Ubuntu): status |
New |
Triaged |
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| 2018-06-12 20:44:43 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
Medium |
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| 2018-06-12 20:44:53 |
Joseph Salisbury |
nominated for series |
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Ubuntu Bionic |
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| 2018-06-12 20:44:53 |
Joseph Salisbury |
bug task added |
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linux (Ubuntu Bionic) |
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| 2018-06-12 20:45:00 |
Joseph Salisbury |
linux (Ubuntu Bionic): status |
New |
Triaged |
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| 2018-06-12 20:45:04 |
Joseph Salisbury |
linux (Ubuntu Bionic): importance |
Undecided |
Medium |
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| 2018-06-14 16:15:23 |
Joseph Salisbury |
linux (Ubuntu Bionic): assignee |
|
Joseph Salisbury (jsalisbury) |
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| 2018-06-14 16:15:26 |
Joseph Salisbury |
linux (Ubuntu Bionic): status |
Triaged |
In Progress |
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| 2018-06-14 16:15:29 |
Joseph Salisbury |
linux (Ubuntu): status |
Triaged |
In Progress |
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| 2018-06-14 16:15:32 |
Joseph Salisbury |
linux (Ubuntu): assignee |
Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) |
Joseph Salisbury (jsalisbury) |
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| 2018-06-14 16:23:55 |
Frank Heimes |
ubuntu-power-systems: status |
Triaged |
In Progress |
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| 2018-06-22 17:13:04 |
Joseph Salisbury |
description |
---Problem Description---
Update to ocxl driver
---uname output---
4.15.0-22-generic
---Additional Hardware Info---
opencapi adapter needed
Machine Type = any POWER9 system
---Debugger---
A debugger is not configured
== Comment: #1 - Frederic Barrat <frederic.barrat@fr.ibm.com> - 2018-06-05 03:46:00 ==
ocxl (opencapi) is a relatively new driver which was added to Ubuntu 18.04; It's specific to POWER9 systems.
We'd like to add the following 9 commits for Ubuntu 18.04.1:
The following 2 patches are already in the main linux tree:
474cca5fd894de99afc69274e8b25524ae62d7ee
misc: ocxl: use put_device() instead of device_unregister()
e7666d046ac0eda535282a5fd3b188f31d0f4afd
ocxl: Document the OCXL_IOCTL_GET_METADATA IOCTL
The remaining commits are in the powerpc-next tree and will be merged in the next merge window (i.e. in a week or so). See https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/log/?h=next
819844285ef2b5d15466f5b5062514135ffba06c
powerpc: Add TIDR CPU feature for POWER9
3449f191ca9be1a6ac9757b8ab55f239092362e5
powerpc: Use TIDR CPU feature to control TIDR allocation
71cc64a85d8d99936f6851709a07f18c87a0adab
powerpc: use task_pid_nr() for TID allocation
19df39581ce99eb1fcfb119945810c9c5bc3f8d4
ocxl: Rename pnv_ocxl_spa_remove_pe to clarify it's action
e948e06fc63a1c1e36ec4c8e5c510b881ff19c26
ocxl: Expose the thread_id needed for wait on POWER9
02a8e5bc1c06045f36423bd9632ad9f40da18d3f
ocxl: Add an IOCTL so userspace knows what OCXL features are available
721c551d31fb441ff3be701ad3be14cf6e0aca3f
ocxl: Document new OCXL IOCTLs
Another commit ID to add to the list (fixes a commit from previous list), from the 'next' tree:
2e5c93d6bb2f7bc17eb82748943a1b9f6b068520
ocxl: Fix missing unlock on error in afu_ioctl_enable_p9_wait() |
== SRU Justification ==
IBM is requesting these patches in Bionic. ocxl (opencapi) is a relatively
new driver which was added to Ubuntu 18.04; It's specific to POWER9 systems.
== Regression Potential ==
Medium. There are 10 patches, but all are limited to powerpc and the ocxl driver.
== Test Case ==
A test kernel was built with these patches and tested by IBM.
---Problem Description---
Update to ocxl driver
---uname output---
4.15.0-22-generic
---Additional Hardware Info---
opencapi adapter needed
Machine Type = any POWER9 system
---Debugger---
A debugger is not configured
== Comment: #1 - Frederic Barrat <frederic.barrat@fr.ibm.com> - 2018-06-05 03:46:00 ==
ocxl (opencapi) is a relatively new driver which was added to Ubuntu 18.04; It's specific to POWER9 systems.
We'd like to add the following 9 commits for Ubuntu 18.04.1:
The following 2 patches are already in the main linux tree:
474cca5fd894de99afc69274e8b25524ae62d7ee
misc: ocxl: use put_device() instead of device_unregister()
e7666d046ac0eda535282a5fd3b188f31d0f4afd
ocxl: Document the OCXL_IOCTL_GET_METADATA IOCTL
The remaining commits are in the powerpc-next tree and will be merged in the next merge window (i.e. in a week or so). See https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/log/?h=next
819844285ef2b5d15466f5b5062514135ffba06c
powerpc: Add TIDR CPU feature for POWER9
3449f191ca9be1a6ac9757b8ab55f239092362e5
powerpc: Use TIDR CPU feature to control TIDR allocation
71cc64a85d8d99936f6851709a07f18c87a0adab
powerpc: use task_pid_nr() for TID allocation
19df39581ce99eb1fcfb119945810c9c5bc3f8d4
ocxl: Rename pnv_ocxl_spa_remove_pe to clarify it's action
e948e06fc63a1c1e36ec4c8e5c510b881ff19c26
ocxl: Expose the thread_id needed for wait on POWER9
02a8e5bc1c06045f36423bd9632ad9f40da18d3f
ocxl: Add an IOCTL so userspace knows what OCXL features are available
721c551d31fb441ff3be701ad3be14cf6e0aca3f
ocxl: Document new OCXL IOCTLs
Another commit ID to add to the list (fixes a commit from previous list), from the 'next' tree:
2e5c93d6bb2f7bc17eb82748943a1b9f6b068520
ocxl: Fix missing unlock on error in afu_ioctl_enable_p9_wait() |
|
| 2018-06-29 17:03:05 |
Seth Forshee |
linux (Ubuntu): status |
In Progress |
Fix Committed |
|
| 2018-07-17 14:56:56 |
Stefan Bader |
linux (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2018-07-17 15:13:00 |
Frank Heimes |
ubuntu-power-systems: status |
In Progress |
Fix Committed |
|
| 2018-07-18 10:01:39 |
Brad Figg |
tags |
architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 triage-g |
architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 triage-g verification-needed-bionic |
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| 2018-07-20 15:39:45 |
Launchpad Janitor |
linux (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
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| 2018-07-25 08:19:45 |
bugproxy |
tags |
architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 triage-g verification-needed-bionic |
architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 triage-g verification-done-bionic |
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| 2018-07-26 05:13:52 |
Launchpad Janitor |
linux (Ubuntu): status |
Fix Committed |
Fix Released |
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| 2018-07-26 07:45:19 |
Andrew Cloke |
ubuntu-power-systems: status |
Fix Committed |
Fix Released |
|
| 2019-07-24 21:11:34 |
Brad Figg |
tags |
architecture-ppc64le bugnameltc-168572 severity-medium targetmilestone-inin1804 triage-g verification-done-bionic |
architecture-ppc64le bugnameltc-168572 cscc severity-medium targetmilestone-inin1804 triage-g verification-done-bionic |
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