[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-06-30 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.10.0-26.30 --- linux (4.10.0-26.30) zesty; urgency=low * linux: 4.10.0-26.30 -proposed tracker (LP: #1700528) * CVE-2017-1000364 - Revert "UBUNTU: SAUCE: mm: Only expand stack if guard area is hit" - Revert "mm: do not collapse

[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-06-29 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.10.0-26.30 --- linux (4.10.0-26.30) zesty; urgency=low * linux: 4.10.0-26.30 -proposed tracker (LP: #1700528) * CVE-2017-1000364 - Revert "UBUNTU: SAUCE: mm: Only expand stack if guard area is hit" - Revert "mm: do not collapse

[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-06-14 Thread dann frazier
ubuntu@d05-3:~$ cat /proc/version Linux version 4.10.0-23-generic (buildd@bos01-arm64-039) (gcc version 6.3.0 20170406 (Ubuntu/Linaro 6.3.0-12ubuntu2) ) #25-Ubuntu SMP Fri Jun 9 09:36:27 UTC 2017 ubuntu@d05-3:~$ test -f /proc/sys/kernel/numa_balancing ubuntu@d05-3:~$ echo $? 0 ** Tags removed:

[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-06-14 Thread Kleber Sacilotto de Souza
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- zesty' to 'verification-done-zesty'. If the problem still exists, change the tag

[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-05-31 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Zesty) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690914 Title: [Regression] NUMA_BALANCING disabled on arm64 To manage

[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-05-24 Thread Seth Forshee
** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690914 Title: [Regression] NUMA_BALANCING disabled on arm64 To manage

[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-05-16 Thread dann frazier
** Description changed: [Impact] - CONFIG_NUMA_BALANCING and CONFIG_NUMA_BALANCING_DEFAULT_ENABLED were both set to =y in hwe-x/hwe-y. This changed to =n in hwe-z, unintentionally as far as I can tell. This can lead to performance degradation on NUMA-based arm64 systems when processes

[Bug 1690914] Re: [Regression] NUMA_BALANCING disabled on arm64

2017-05-15 Thread dann frazier
** Also affects: linux (Ubuntu Zesty) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Zesty) Status: New => In Progress ** Changed in: linux (Ubuntu Zesty) Assignee: (unassigned) => dann frazier (dannf) ** Changed in: linux (Ubuntu Zesty) Importance: