[Kernel-packages] [Bug 1896726] Re: [UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic page table folding issue

2020-09-24 Thread Frank Heimes
Hi Gerald, I wasn't aware that you already started to work on/with upstream stable - that's great! I had a look at the backport at https://lore.kernel.org/stable/patch-1.thread-41918b.git-41918be365c0.your-ad-here.call-01600439945-ext-8991@work.hours/ and it applied cleanly on current focal

[Kernel-packages] [Bug 1896726] Re: [UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic page table folding issue

2020-09-24 Thread Frank Heimes
** Summary changed: - [UBUNTU 20.04.1]Secure guest (qemu) crash during boot (mostly) but also while running workload (rare) (secure execution) + [UBUNTU 20.04.1] qemu (secure guest) crash due to gup_fast / dynamic page table folding issue -- You received this bug notification because you are

[Kernel-packages] [Bug 1896726] Re: [UBUNTU 20.04.1]Secure guest (qemu) crash during boot (mostly) but also while running workload (rare) (secure execution)

2020-09-23 Thread Frank Heimes
While working on this bug a patched kernel was created and made available here: https://people.canonical.com/~fheimes/lp1896726/ But it's a patched groovy kernel only, since the commit/patch doesn't cleanly apply to focal master-next: git apply --stat

[Kernel-packages] [Bug 1863116] Re: debian/rules editconfigs does not work on s390x to change s390x only configs

2020-09-23 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * With focal (and even eoan) it is no longer possible to run the + updateconfigs Debian build rule (needed in case of kernel option + updates) on all supported arhitectures. + + * Changes upstream led to the

[Kernel-packages] [Bug 1896726] Re: [UBUNTU 20.04.1]Secure guest (qemu) crash during boot (mostly) but also while running workload (rare) (secure execution)

2020-09-23 Thread Frank Heimes
** Also affects: linux (Ubuntu Groovy) Importance: Undecided Assignee: Frank Heimes (fheimes) Status: New ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Frank Heimes (fhei

[Kernel-packages] [Bug 1896726] Re: [UBUNTU 20.04.1]Secure guest (qemu) crash during boot (mostly) but also while running workload (rare) (secure execution)

2020-09-23 Thread Frank Heimes
Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Frank Heimes (fheimes) -- 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/1896726 Title: [UBUNTU 20.04.1]Secure guest (qemu) cra

[Kernel-packages] [Bug 1896726] Re: [UBUNTU 20.04.1]Secure guest (qemu) crash during boot (mostly) but also while running workload (rare) (secure execution)

2020-09-23 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New -- 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/1896726 Title: [UBUNTU 20.04.1]Secure guest (qemu) crash

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: changeDFLT_CCERROR counter name

2020-09-22 Thread Frank Heimes
Thx Thomas for the verification on bionic - adjusting tags ... ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1893778] Re: [UBUNTU 20.04] zPCI device hot-plug during boot may result in unusable device

2020-09-22 Thread Frank Heimes
Thx Niklas for the verification - updating tags ... ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1894977] Re: IBM-iobrick patches for Ubuntu 20.04

2020-09-22 Thread Frank Heimes
** Tags added: bot-stop-nagging -- 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/1894977 Title: IBM-iobrick patches for Ubuntu 20.04 Status in Ubuntu on IBM z Systems: Incomplete

[Kernel-packages] [Bug 1896575] Re: [UBUNTU 20.04] syslog daemon stop running unexpectedly

2020-09-22 Thread Frank Heimes
Well, some more information is needed before one can start to look at this more deeply: - What is the Ubuntu release where this happened? - Was the system up-to-date? - Which syslog was used? - What is the version of the syslog package? (apt-cache policy ) - When did the last log rotation

[Kernel-packages] [Bug 1896216] Re: [Ubuntu 20.10] zPCI DMA tables and bitmap leak on hard unplug (PCI Event 0x0304)

2020-09-21 Thread Frank Heimes
Patch request submitted for focal: https://lists.ubuntu.com/archives/kernel-team/2020-September/thread.html#113609 changing status to 'In Progress' for focal. ** Changed in: linux (Ubuntu Focal) Status: New => In Progress -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-09-21 Thread Frank Heimes
I just verified if the patch/commit also landed in groovy and it did. Hence updating the groovy entry to Fix Released and with that the entire case. ** Changed in: linux (Ubuntu Groovy) Status: Fix Committed => Fix Released ** Changed in: ubuntu-z-systems Status: Fix Committed =>

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: changeDFLT_CCERROR counter name

2020-09-21 Thread Frank Heimes
** Changed in: linux (Ubuntu Groovy) Status: Fix Committed => Fix Released -- 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/1891454 Title: [UBUNTU 20.04] kernel: s390/cpum_cf,perf:

[Kernel-packages] [Bug 1892849] Re: [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support

2020-09-21 Thread Frank Heimes
tus: In Progress => Fix Released ** Changed in: linux (Ubuntu Groovy) Assignee: Frank Heimes (fheimes) => (unassigned) -- 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/18928

[Kernel-packages] [Bug 1896216] Re: [Ubuntu 20.10] zPCI DMA tables and bitmap leak on hard unplug (PCI Event 0x0304)

2020-09-21 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * Since zpci_dma_exit_device() is never called on a zPCI device there is + a potential leaking in DMA tables and bitmaps. + + * This is because commit "s390/pci: adapt events for zbus" removed the +

[Kernel-packages] [Bug 1896216] Re: [Ubuntu 20.10] zPCI DMA tables and bitmap leak on hard unplug (PCI Event 0x0304)

2020-09-18 Thread Frank Heimes
Patched kernel packages (based on focal master-next and groovy master- next) are available here for further testing: https://people.canonical.com/~fheimes/lp189284/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1896216] Re: [Ubuntu 20.10] zPCI DMA tables and bitmap leak on hard unplug (PCI Event 0x0304)

2020-09-18 Thread Frank Heimes
Patch request submitted for groovy: https://lists.ubuntu.com/archives/kernel-team/2020-September/thread.html#113599 changing status to 'In Progress' for groovy. ** Changed in: linux (Ubuntu Groovy) Status: New => In Progress ** Changed in: ubuntu-z-systems Status: New => In

[Kernel-packages] [Bug 1896216] Re: [Ubuntu 20.10] zPCI DMA tables and bitmap leak on hard unplug (PCI Event 0x0304)

2020-09-18 Thread Frank Heimes
Commit afdf9550e546 landed upstream in linux-next and is currently tagged with 'next-20200915' only - probably planned to end up in 5.10. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1896216] Re: [Ubuntu 20.10] zPCI DMA tables and bitmap leak on hard unplug (PCI Event 0x0304)

2020-09-18 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Also affects: linux (Ubuntu Groovy) Importance: Undecided Assignee: Skipper Bug Screeners (skipper-screen-team) Status: New ** Also affects: linux (Ubuntu Focal) Importance: Undecided

[Kernel-packages] [Bug 1893897] Re: [Regression] Do not initiate shutdown for EPOW_SHUTDOWN_ON_UPS event

2020-09-17 Thread Frank Heimes
** Changed in: ubuntu-power-systems Status: In Progress => Fix Committed -- 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/1893897 Title: [Regression] Do not initiate shutdown for

[Kernel-packages] [Bug 1892546] Re: Novalink (mkvterm command failure)

2020-09-17 Thread Frank Heimes
** Changed in: ubuntu-power-systems Status: In Progress => Fix Committed -- 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/1892546 Title: Novalink (mkvterm command failure) Status

[Kernel-packages] [Bug 1863116] Re: debian/rules editconfigs does not work on s390x to change s390x only configs

2020-09-17 Thread Frank Heimes
Patch request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-September/thread.html#113547 -- 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/1863116 Title: debian/rules

[Kernel-packages] [Bug 1881109] Re: [Ubuntu 20.04] LPAR crashes in block layer under high stress. Might be triggered by scsi errors.

2020-09-16 Thread Frank Heimes
In other words it's reasonable to retry on a latest Ubuntu 20.04 kernel (after sudo apt update && sudo apt full-upgrade and a reboot) -- 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/1881109

[Kernel-packages] [Bug 1881109] Re: [Ubuntu 20.04] LPAR crashes in block layer under high stress. Might be triggered by scsi errors.

2020-09-16 Thread Frank Heimes
Yes, the kernel(s) were the significant set (of about 30) zFCP related patches were applied to, already landed in focal (-updates) respectively the groovy kernel (indicated by the Fix Released status at LP 1887124 - https://bugs.launchpad.net/ubuntu-z-systems/+bug/1887124) -- You received

[Kernel-packages] [Bug 1892546] Re: Novalink (mkvterm command failure)

2020-09-15 Thread Frank Heimes
** Changed in: linux (Ubuntu Groovy) Status: New => In Progress ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu Xenial) Status: New => In Progress ** Changed

[Kernel-packages] [Bug 1893897] Re: [Regression] Do not initiate shutdown for EPOW_SHUTDOWN_ON_UPS event

2020-09-15 Thread Frank Heimes
** Changed in: linux (Ubuntu Xenial) Status: New => In Progress ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Groovy) Assignee: Ubuntu on IBM Power Systems Bug

[Kernel-packages] [Bug 1893778] Re: [UBUNTU 20.04] zPCI device hot-plug during boot may result in unusable device

2020-09-15 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- 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/1893778 Title: [UBUNTU 20.04] zPCI device hot-plug during boot

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: changeDFLT_CCERROR counter name

2020-09-15 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- 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/1891454 Title: [UBUNTU 20.04] kernel: s390/cpum_cf,perf:

[Kernel-packages] [Bug 1892546] Re: Novalink (mkvterm command failure)

2020-09-14 Thread Frank Heimes
** Also affects: linux (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Groovy) Importance: Undecided Assignee: Canonical Kernel Team (canonical-kernel-team) Status: Triaged ** Also affects: linux (Ubuntu Bionic) Importance: Undecided

[Kernel-packages] [Bug 1892546] Re: Novalink (mkvterm command failure)

2020-09-14 Thread Frank Heimes
** Changed in: linux (Ubuntu) Status: Incomplete => Triaged ** Changed in: ubuntu-power-systems Status: Incomplete => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1799184] Re: [18.04 FEAT] zcrypt DD: introduce APQN tags to support deterministic driver binding

2020-09-14 Thread Frank Heimes
** Tags added: ssc -- 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/1799184 Title: [18.04 FEAT] zcrypt DD: introduce APQN tags to support deterministic driver binding Status in Ubuntu

[Kernel-packages] [Bug 1894977] Re: IBM-iobrick patches for Ubuntu 20.04

2020-09-09 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Status: New => Incomplete ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) -- You received this bug notification

[Kernel-packages] [Bug 1888507] Re: [UBUNTU 18.04] BPF programs fail on Ubuntu s390x

2020-09-03 Thread Frank Heimes
Based on the last recent conversation (and comment #9) I am closing this ticket for now as Invalid. If the upstream work succeeded and BPF got stabilized and tested again and further issues occur, a new LP bug can be opened any time. ** Changed in: linux (Ubuntu Focal) Status: In

[Kernel-packages] [Bug 1881096] Re: [UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf

2020-09-03 Thread Frank Heimes
The fix landed in focal master with 'Ubuntu-5.4.0-43.47' and we are as of today at '5.4.0.45.49' in focal-updates, hence updating the focal entry of this ticket to Fix Released. ** Changed in: linux (Ubuntu) Status: Fix Committed => Fix Released ** Changed in: ubuntu-z-systems

[Kernel-packages] [Bug 1893778] Re: [UBUNTU 20.04] zPCI device hot-plug during boot may result in unusable device

2020-09-03 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-September/thread.html#113190 Updating status to 'In Progress'. ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: ubuntu-z-systems Status: New => In Progress ** Description

[Kernel-packages] [Bug 1893778] Re: [UBUNTU 20.04] zPCI device hot-plug during boot may result in unusable device

2020-09-03 Thread Frank Heimes
While working on this SRU a set of patched kernel packages was created that were now made available here for further testing: https://people.canonical.com/~fheimes/lp1893778/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1886814] Re: posix_spawn usage in gnu make causes failures on s390x

2020-09-02 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Triaged => Fix Released -- 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/1886814 Title: posix_spawn usage in gnu make causes failures on

[Kernel-packages] [Bug 1893897] Re: [Regression] Do not initiate shutdown for EPOW_SHUTDOWN_ON_UPS event

2020-09-02 Thread Frank Heimes
Looks like the patch 90a9b102eddf "powerpc/pseries: Do not initiate shutdown when system is running on UPS" got upstream accepted with v5.9-rc2, but it's already integrated in groovy's kernel 5.8 (Ubuntu-5.8.0-18.19) via the v5.8.4 upstream stable release ticket LP 1893048. Hence SRUs are needed

[Kernel-packages] [Bug 1893897] Re: [Regression] Do not initiate shutdown for EPOW_SHUTDOWN_ON_UPS event

2020-09-02 Thread Frank Heimes
** Package changed: kernel-package (Ubuntu) => linux (Ubuntu) ** Also affects: ubuntu-power-systems Importance: Undecided Status: New ** Changed in: ubuntu-power-systems Assignee: (unassigned) => Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) -- You received this

[Kernel-packages] [Bug 1893778] Re: [UBUNTU 20.04] zPCI device hot-plug during boot may result in unusable device

2020-09-01 Thread Frank Heimes
** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Frank Heimes (fheimes) ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: ubuntu-z-systems Importance: Undecided => High -- You received

[Kernel-packages] [Bug 1893778] Re: [UBUNTU 20.04] zPCI device hot-plug during boot may result in unusable device

2020-09-01 Thread Frank Heimes
The commit mentioned got upstream accepted with v5.9-rc2, but already landed in groovy via Groovy update: v5.8.4 upstream stable release of LP 1893048. Hence only SRU to Focal is needed. ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Also affects: linux (Ubuntu

[Kernel-packages] [Bug 1893775] Re: [UBUNTU 20.04.1] Failure to install Ubuntu 20.04.1 as KVM guest on DASD

2020-09-01 Thread Frank Heimes
** Package changed: linux (Ubuntu) => subiquity (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1892849] Re: [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support

2020-09-01 Thread Frank Heimes
Hi Niklas, since the problem description in this bug is actually fixed with the kernel currently proposed, I will first of all adjust the tag accordingly and mark this as successfully verified (as you stated in #6). For the additional commit, please open a separate ticket, since this one here

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-09-01 Thread Frank Heimes
Thx Niklas for the quick verification - I adjusted the tags accordingly ... ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: changeDFLT_CCERROR counter name

2020-09-01 Thread Frank Heimes
Fyi, the bionic SRU is not included in this SRU cycle, but probably in the next one. -- 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/1891454 Title: [UBUNTU 20.04] kernel:

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: changeDFLT_CCERROR counter name

2020-09-01 Thread Frank Heimes
Thx for the focal verification - updating tags ... ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- 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/1891454

[Kernel-packages] [Bug 1882088] Re: [UBUNTU 20.04] smc: SMC connections hang with later-level implementations

2020-08-31 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- 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/1882088 Title: [UBUNTU 20.04] smc: SMC connections hang with

[Kernel-packages] [Bug 1887124] Re: [UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally

2020-08-31 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- 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/1887124 Title: [UBUNTU 20.04] DIF and DIX support in zfcp

[Kernel-packages] [Bug 1888551] Re: perf vendor events s390: Add new deflate counters for IBM z15

2020-08-31 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- 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/1888551 Title: perf vendor events s390: Add new deflate

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] s390/cpum_cf, perf: change/add DFLT_CCERROR counter name

2020-08-28 Thread Frank Heimes
** Summary changed: - [UBUNTU 20.04] kernel: s390/cpum_cf,perf: change DFLT_CCERROR counter name + [UBUNTU 20.04] s390/cpum_cf,perf: change/add DFLT_CCERROR counter name ** Summary changed: - [UBUNTU 20.04] s390/cpum_cf,perf: change/add DFLT_CCERROR counter name + [UBUNTU 20.04] kernel:

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: change DFLT_CCERROR counter name

2020-08-28 Thread Frank Heimes
I just submitted a v2 SRU request for bionic only: https://lists.ubuntu.com/archives/kernel-team/2020-August/thread.html#113072 -- 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/1891454

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-08-27 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- 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/1891437 Title: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI

[Kernel-packages] [Bug 1887774] Re: [UBUNTU 20.04] zfcp: Fix panic on ERP timeout for previously dismissed ERP

2020-08-27 Thread Frank Heimes
Meanwhile Kernel 5.8 migrated from groovy proposed to main, hence updating the status of the groovy entry to Fix Released. ** Changed in: linux (Ubuntu Groovy) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1887124] Re: [UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally

2020-08-27 Thread Frank Heimes
Since all the above patches got upstream accepted in kernel 5.8 (or earlier) and because Kernel 5.8 just migrated from groovy proposed to main, I'm updating the status of the groovy entry to Fix Released. ** Also affects: linux (Ubuntu Groovy) Importance: Undecided Assignee: Canonical

[Kernel-packages] [Bug 1888551] Re: perf vendor events s390: Add new deflate counters for IBM z15

2020-08-27 Thread Frank Heimes
Kernel 5.8 migrated in between from groovy proposed to main, hence updating the groovy part to Fix Released. ** Also affects: linux (Ubuntu Groovy) Importance: Undecided Status: In Progress ** Changed in: linux (Ubuntu Groovy) Status: In Progress => Fix Released -- You

[Kernel-packages] [Bug 1881096] Re: [UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf

2020-08-27 Thread Frank Heimes
Kernel 5.8 migrated in between from groovy proposed to main, hence updating the groovy part to Fix Released. ** Changed in: linux (Ubuntu Focal) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1882088] Re: [UBUNTU 20.04] smc: SMC connections hang with later-level implementations

2020-08-27 Thread Frank Heimes
The patch landed in 5.8 and we have 5.8 in groovy, hence updating the status of the groovy part to Fix Released. ** Changed in: linux (Ubuntu Groovy) Status: In Progress => Fix Released ** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- You received this bug

[Kernel-packages] [Bug 1887986] Re: Enable FUNCTION_PROFILER kernel config option for ppc64le

2020-08-27 Thread Frank Heimes
Okay, closing this ticket (according to comment #3) as Fix Released. ** Changed in: linux (Ubuntu Groovy) Status: Incomplete => Fix Released ** Changed in: linux (Ubuntu Focal) Status: Incomplete => Fix Released ** Changed in: ubuntu-power-systems Status: Incomplete => Fix

[Kernel-packages] [Bug 1877533] Re: [20.10 FEAT] Increase the crashkernel setting if the root volume is luks2-encrypted

2020-08-26 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Incomplete => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to makedumpfile in Ubuntu. https://bugs.launchpad.net/bugs/1877533 Title: [20.10 FEAT] Increase the crashkernel

[Kernel-packages] [Bug 1892849] Re: [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support

2020-08-26 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-August/thread.html#113008 Updating status to 'In Progress'. ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Groovy) Status: New => In Progress ** Changed

[Kernel-packages] [Bug 1892849] Re: [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support

2020-08-26 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * There is a zPCI attach/detach issue in combination with PF/VF linking + support. + + * On IBM Z with zPCI, VFs can be enabled/disabled individually with + /sys/bus/pci/slots//power. + + * If this was done

[Kernel-packages] [Bug 1892849] Re: [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support

2020-08-25 Thread Frank Heimes
** Also affects: linux (Ubuntu Groovy) Importance: Undecided Assignee: Frank Heimes (fheimes) Status: New ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: change DFLT_CCERROR counter name

2020-08-25 Thread Frank Heimes
On top I've created builds of the patched kernel packages (for focal and bionic), available for further testing: https://people.canonical.com/~fheimes/lp1891454_debs/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: change DFLT_CCERROR counter name

2020-08-25 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-August/thread.html#112945 Changing status for Focal and Bionic to 'In Progress'. ** Changed in: linux (Ubuntu Bionic) Status: New => In Progress ** Changed in: linux (Ubuntu Focal) Status: New => In

[Kernel-packages] [Bug 1892849] Re: [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support

2020-08-25 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: New => Triaged ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: linux (Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Frank Heimes (fheimes)

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-08-25 Thread Frank Heimes
Hi Niklas, okay, the second one just came in today. I've build some focal kernel packages that incl. both tickets (4 commits in total): 06c1c445e1a3 (HEAD -> master-next) s390/pci: fix PF/VF linking on hot plug e90c81552200 s390/pci: re-introduce zpci_remove_device() 0f54ce9be290 s390/pci: fix

[Kernel-packages] [Bug 1892849] Re: [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support

2020-08-25 Thread Frank Heimes
I made builds of patched focal (master-next) kernel packages available here for further testing: https://people.canonical.com/~fheimes/lp1891437+lp1892849/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-08-25 Thread Frank Heimes
I made builds of the patched kernel packages available here for further testing: https://people.canonical.com/~fheimes/lp1891437/ -- 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/1891437

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-08-25 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-August/thread.html#112935 Updating status for Focal to 'In Progress'. ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: ubuntu-z-systems Status: Triaged => In Progress **

[Kernel-packages] [Bug 1757143] Re: /proc/modules has Null references causing python parsing issues

2020-08-24 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1887774] Re: [UBUNTU 20.04] zfcp: Fix panic on ERP timeout for previously dismissed ERP

2020-08-24 Thread Frank Heimes
Since we have kernel 5.8 in groovy proposed, I'm updating the 'affecting groovy' entry to Fix Committed. ** Changed in: linux (Ubuntu Groovy) Status: New => Fix Committed ** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- You received this bug notification

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-08-24 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: New => Triaged -- 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/1891437 Title: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-08-24 Thread Frank Heimes
The commit got upstream accepted with v5.8-rc5 and is with that part of groovy's proposed kernel 5.8: user@box:~/ubuntu-groovy-master-next$ git tag --contains 3047766bc6ec Ubuntu-5.8.0-13.14 Ubuntu-5.8.0-14.15 Ubuntu-5.8.0-15.16 Ubuntu-5.8.0-16.17 v5.8 v5.8-rc5 v5.8-rc6 v5.8-rc7 Hence updating

[Kernel-packages] [Bug 1887986] Re: Enable FUNCTION_PROFILER kernel config option for ppc64le

2020-08-24 Thread Frank Heimes
Starting to work on this SRU I figures out that this kernel config option is already enabled. I checked the config file that is created at kernel build time as well as the master-next trees of focal and groovy - and CONFIG_FUNCTION_PROFILER is enabled for all architectures, incl. ppc64el: $

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: change DFLT_CCERROR counter name

2020-08-24 Thread Frank Heimes
** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: linux (Ubuntu Bionic) Assignee: (unassigned) => Frank Heimes (fheimes) ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Frank Heimes (fheimes)

[Kernel-packages] [Bug 1892546] Re: Novalink (mkvterm command failure)

2020-08-24 Thread Frank Heimes
It looks like the patch just got submitted to upstream (and landed in a staging tree); but we usually need to wait for it's upstream acceptance - at least to Torvalds tree or linux-next (to be sure that the patch is stable, reviewed and community accepted). Am I got it right reading that this

[Kernel-packages] [Bug 1892546] Re: Novalink (mkvterm command failure)

2020-08-24 Thread Frank Heimes
I saw that the tag 'targetmilestone-inin16046' is set, which points to 16.04 as affected release. Is this the only affected Ubuntu release? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1892546] Re: Novalink (mkvterm command failure)

2020-08-23 Thread Frank Heimes
** Also affects: ubuntu-power-systems Importance: Undecided Status: New -- 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/1892546 Title: Novalink (mkvterm command failure)

[Kernel-packages] [Bug 1882088] Re: [UBUNTU 20.04] smc: SMC connections hang with later-level implementations

2020-08-21 Thread Frank Heimes
Thx a lot Ursula - I've updated the tags ... ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- 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/1882088

[Kernel-packages] [Bug 1882088] Re: [UBUNTU 20.04] smc: SMC connections hang with later-level implementations

2020-08-21 Thread Frank Heimes
Hi, please let me recommend a different approach to get the kernel from proposed installed: # the package 'software-properties-common' contains the 'add-apt-repository' tool and should be installed by default these days, but anyway: $ sudo apt install software-properties-common # enable the

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: change DFLT_CCERROR counter name

2020-08-14 Thread Frank Heimes
** No longer affects: linux (Ubuntu Xenial) -- 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/1891454 Title: [UBUNTU 20.04] kernel: s390/cpum_cf,perf: change DFLT_CCERROR counter name

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: change DFLT_CCERROR counter name

2020-08-14 Thread Frank Heimes
So if it should be applied down to xenial, it needs to be applied to bionic, too. ** Also affects: linux (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Groovy) Importance: Undecided Assignee: Skipper Bug Screeners (skipper-screen-team)

[Kernel-packages] [Bug 1891454] Re: [UBUNTU 20.04] kernel: s390/cpum_cf, perf: change DFLT_CCERROR counter name

2020-08-13 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New -- 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/1891454 Title: [UBUNTU 20.04] kernel: s390/cpum_cf,perf:

[Kernel-packages] [Bug 1891437] Re: [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression introduced by multi-function support

2020-08-13 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New -- 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/1891437 Title: [UBUNTU 20.04] zPCI: Enabling of a reserved

[Kernel-packages] [Bug 1881096] Re: [UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf

2020-08-11 Thread Frank Heimes
Thank you! Adjusted tags accordingly ... ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- 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/1881096 Title:

[Kernel-packages] [Bug 1887124] Re: [UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally

2020-08-10 Thread Frank Heimes
Many thx, Thorsten! -- 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/1887124 Title: [UBUNTU 20.04] DIF and DIX support in zfcp (s390x) is broken and the kernel crashes unconditionally

[Kernel-packages] [Bug 1888551] Re: perf vendor events s390: Add new deflate counters for IBM z15

2020-08-07 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- 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/1888551 Title: perf vendor events s390: Add new deflate

[Kernel-packages] [Bug 1881096] Re: [UBUNTU 20.04] Deflate counters reported by lscpumf are not valid or available with perf

2020-08-04 Thread Frank Heimes
** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed ** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1873961] Re: tc filter show tcp_flags wrong mask value

2020-08-03 Thread Frank Heimes
** Tags removed: verification-needed verification-needed-bionic ** Tags added: verification-done verification-done-bionic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2

[Kernel-packages] [Bug 1889761] Re: [UBUNTU 20.04] nfs storage failed to run on top of kubernetes-core cluster on s390x

2020-07-31 Thread Frank Heimes
** Package changed: linux (Ubuntu) => cdk ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: cdk Assignee: Skipper Bug Screeners (skipper-screen-team) => CDK (cdk8s) ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug

[Kernel-packages] [Bug 1809639] Re: ftrace test in ubuntu_kernel_selftest failed on X/B/C s390x KVM

2020-07-31 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1889742] Re: [UBUNTU 20.04] Accept vector alignment hints on z13 (binutils)

2020-07-31 Thread Frank Heimes
That#s a spin off of the already Fix Released ticket LP 1888654 ** Package changed: linux (Ubuntu) => binutils (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Importance: Undecided => High ** Changed in: binutils

[Kernel-packages] [Bug 1889740] Re: [UBUNTU 20.04] Charmed kubernetes is not installed because etcd part is not running

2020-07-31 Thread Frank Heimes
** Package changed: linux (Ubuntu) => etcd-snaps ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: etcd-snaps Assignee: Skipper Bug

[Kernel-packages] [Bug 1863116] Re: debian/rules editconfigs does not work on s390x to change s390x only configs

2020-07-30 Thread Frank Heimes
Thanks Andy, that worked fine for me. I still had 'some' focal kernel git tree lying around on a s390x system, updated it, ran 'fakeroot debian/rules updateconfigs' w/o the patch (neg. test) and it failed. I then applied your patch to 'debian/scripts/misc/kernelconfig' did a clean (just to be

[Kernel-packages] [Bug 1873961] Re: tc filter show tcp_flags wrong mask value

2020-07-28 Thread Frank Heimes
** Changed in: ubuntu-power-systems Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to iproute2 in Ubuntu. Matching subscriptions: iproute2 https://bugs.launchpad.net/bugs/1873961 Title: tc

[Kernel-packages] [Bug 1879707] Re: [UBUNTU 20.04] mke2fs dasd(fba), Failing CCW, default ERP has run out of retries and failed

2020-07-28 Thread Frank Heimes
And btw. @Jan which Ubuntu release and kernel version did you had in use? -- 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/1879707 Title: [UBUNTU 20.04] mke2fs dasd(fba),Failing

[Kernel-packages] [Bug 1879707] Re: [UBUNTU 20.04] mke2fs dasd(fba), Failing CCW, default ERP has run out of retries and failed

2020-07-28 Thread Frank Heimes
So I took the time to re-test this again. My z/VM guest has 4 CPUs (but SMT on), and 4 DASD FBA devices that equally split a 64GB zFCP/SCSI LUN in 4 16GB FBA chunks. I've tested (in comment #8) with 2GB RAM where things worked and I wasn't able to recreate the error situation. I then moved to

[Kernel-packages] [Bug 1872726] Re: [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask

2020-07-28 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- 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/1872726 Title: [Ubuntu 20.04] net/mlx5e: Fix endianness

[Kernel-packages] [Bug 1874056] Re: [UBUNTU 20.04] s390x/pci: enumerate pci functions per physical adapter

2020-07-28 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- 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/1874056 Title: [UBUNTU 20.04] s390x/pci: enumerate pci

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