[Kernel-packages] [Bug 1870320] Re: [UBUNTU 18.04] zpcictl --reset - contribution for kernel

2020-04-02 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** 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: Skip

[Kernel-packages] [Bug 1866909] Re: Ubuntu Kernel Support for OpenPOWER NV Secure & Trusted Boot

2020-04-02 Thread Frank Heimes
Yes, Seth was so kind to already trigger a new build - it has the config ootions in (and I think also the patches from LP 1855668, comment #19 and #10). If you refresh https://launchpad.net/~sforshee/+archive/ubuntu/lp1866909 you should now see the newer version: 5.4.0-21.25+lp1866909v202004020814

[Kernel-packages] [Bug 1866909] Re: Ubuntu Kernel Support for OpenPOWER NV Secure & Trusted Boot

2020-04-02 Thread Frank Heimes
Yes, I had a quick look at the sources MODULE_SIG_FORCE is currently unset for all architectures: annotations:CONFIG_MODULE_SIG_FORCE policy<{'amd64': 'n', 'arm64': 'n', 'armhf': 'n', 'i386': 'n', 'ppc64el': 'n', 'riscv64': 'n', 's390x': 'n'}> config.common.ubuntu:# CONFI

[Kernel-packages] [Bug 1866909] Re: Ubuntu Kernel Support for OpenPOWER NV Secure & Trusted Boot

2020-04-03 Thread Frank Heimes
If we understood you correctly you want to have CONFIG_MODULE_SIG_FORCE set (for Power only) - so we are considering that ... -- 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/1866909 Title:

[Kernel-packages] [Bug 1855668] Re: lockdown on power

2020-04-03 Thread Frank Heimes
The revised patch looks indeed less strict - we are considering that 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/1855668 Title: lockdown on power Status in The Ubuntu-power-s

[Kernel-packages] [Bug 1862749] Re: [UBUNTU 20.04] Fix a potential data corruption issue for thin provisioned devices

2020-04-03 Thread Frank Heimes
Landed in focal master: 96225dde40a6 s390/dasd: fix data corruption for thin provisioned devices and also in the current kernel. Hence updating ticket to Fix Released. ** Changed in: linux (Ubuntu) Status: Fix Committed => Fix Released ** Changed in: ubuntu-z-systems Status: Fix Com

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

2020-04-20 Thread Frank Heimes
** Also affects: ubuntu-power-systems Importance: Undecided Status: New ** Changed in: ubuntu-power-systems Importance: Undecided => Medium ** Changed in: ubuntu-power-systems Assignee: (unassigned) => Canonical Server Team (canonical-server) -- You received this bug notificat

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

2020-04-21 Thread Frank Heimes
There is unfortnately no simple and clean cherry-pick possible of this commit to the ubuntu focal master-next tree. git cherry-pick complains with: Performing inexact rename detection: 100% (3285744/3285744), done. Auto-merging drivers/net/ethernet/mellanox/mlx5/core/en_tc.c CONFLICT (content): Me

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-04-21 Thread Frank Heimes
** Description changed: - Description will follow + One of the PCI enhancements on Z15 are the enhanced PCI load/store + instructions which can be executed directly from user space code. When + these instructions are available and preexisting user space code still + uses the old s390_pci_mmio_writ

[Kernel-packages] [Bug 1874062] Re: [UBUNTU 20.04] Performance floating interrupt

2020-04-21 Thread Frank Heimes
** Description changed: - Description will follow + With the introduction of CPU directed interrupts the kernel parameter pci=force_floating was introduced to fall back to the previous behavior using floating irqs. + Furthermore this fallback is used on machines lacking support for directed int

[Kernel-packages] [Bug 1874057] Re: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than configured via CONFIG_PCI_NR_FUNCTIONS

2020-04-21 Thread Frank Heimes
Patch just landed on 5.7: git tag --contains 969ae01bab2f | grep ^v v5.7-rc1 v5.7-rc2 ** Description changed: - Description will follow + PCI Functions with UIDs >128 are currently not accounted correctly in + the s390x/pci code. Furthermore, the code allows that more than + CONFIG_PCI_NR_FUNCTI

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

2020-04-21 Thread Frank Heimes
** Description changed: - Description will follow + Today, the enumeration of PCI functions on s390x does not reflect which + functions belongs to which physical adapter. + + Layout of a PCI function address on Linux: + :00:00.0 + ::. + + On s390x, each function is presented as individual ro

[Kernel-packages] [Bug 1874057] Re: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than configured via CONFIG_PCI_NR_FUNCTIONS

2020-04-21 Thread Frank Heimes
The mentioned commit from 5.7 does not simply apply to focal master- next: cherry-pick says: Auto-merging arch/s390/pci/pci.c CONFLICT (content): Merge conflict in arch/s390/pci/pci.c Auto-merging arch/s390/include/asm/pci.h warning: inexact rename detection was skipped due to too many files. war

[Kernel-packages] [Bug 1874058] Re: [UBUNTU 20.04] mlx5: alloc_pages_nodemask stack trace

2020-04-22 Thread Frank Heimes
Just listing the patches/commits here directly for a better overview: "net/mlx5: Fix failing fw tracer allocation on s390" "net/mlx5: CT: Change idr to xarray to protect parallel tuple id allocation" "net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ overruns" "net/mlx5: Kconfig

[Kernel-packages] [Bug 1874058] Re: [UBUNTU 20.04] mlx5: alloc_pages_nodemask stack trace

2020-04-22 Thread Frank Heimes
Ok, so just this single commit is needed: "net/mlx5: Fix failing fw tracer allocation on s390" When it got accepted and arrived in linus' tree or in linux-next we'll try to cherry-pick ... Do you plan to nominate this (as well as the other zPCI related kernel fixes) to upstream stable updates (to

[Kernel-packages] [Bug 1874062] Re: [UBUNTU 20.04] Performance floating interrupt

2020-04-22 Thread Frank Heimes
Is there a backport, patch or a (list of) commits available that do apply cleanly to the focal master-next tree? ** Changed in: ubuntu-z-systems Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubu

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

2020-04-22 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: New => Incomplete -- 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 handling in pedit

[Kernel-packages] [Bug 1873762] Re: [Ubuntu 20.04] memory hotplug triggers page migration warnings

2020-04-22 Thread Frank Heimes
Is there a patch/commit out that disabled these messages/migration- warning? ** Changed in: ubuntu-z-systems Status: Triaged => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/

[Kernel-packages] [Bug 1874062] Re: [UBUNTU 20.04] Performance floating interrupt

2020-04-22 Thread Frank Heimes
** Changed in: ubuntu-z-systems Importance: Undecided => Medium -- 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/1874062 Title: [UBUNTU 20.04] Performance floating interrupt Status in

[Kernel-packages] [Bug 1874057] Re: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than configured via CONFIG_PCI_NR_FUNCTIONS

2020-04-22 Thread Frank Heimes
Okay, that backport applies flawlessly - thanks! -- 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/1874057 Title: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-04-22 Thread Frank Heimes
That should be okay to SRU, but was this fix already brought upstream? And if so would you please share the commit (or backport) that does apply cleanly to the focal master-next tree? ** Changed in: ubuntu-z-systems Status: New => Incomplete ** Changed in: ubuntu-z-systems Importance:

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

2020-04-22 Thread Frank Heimes
The mentioned modification makes sense. But was this change already brought upstream? And if so you you please share the commit (or backport) that does apply cleanly to the focal master-next tree? ** Changed in: ubuntu-z-systems Status: New => Incomplete ** Changed in: ubuntu-z-systems

[Kernel-packages] [Bug 1874057] Re: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than configured via CONFIG_PCI_NR_FUNCTIONS

2020-04-23 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/1874057 Title: [UBUNTU 20.04] s390x/pci: do not allow to create more pci func

[Kernel-packages] [Bug 1874422] Re: [Ubuntu 20.04] FIPS: libica: TDES key check must change

2020-04-23 Thread Frank Heimes
** Package changed: linux (Ubuntu) => libica (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. https://bugs.launchpad.net/bugs/1874422

[Kernel-packages] [Bug 1788549] Re: powerpc/powernv/pci: Work around races in PCI bridge enabling

2020-04-23 Thread Frank Heimes
*** This bug is a duplicate of bug 1805245 *** https://bugs.launchpad.net/bugs/1805245 Just fyi, this bug is marked as a duplicate of bug 1805245 and with that no longer updated itself. Work was spent on bug 1805245 and it got Fix Released (for bionic), see: https://bugs.launchpad.net/ubuntu/

[Kernel-packages] [Bug 1874647] Re: [Ubuntu 20.04] Stale libvirt cache leads to VM startup failures

2020-04-24 Thread Frank Heimes
Was this problem already reported upstream and a fix made available? Btw. the latest (and wit that GA) kernel of 20.04 is: 5.4.0-26 ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Importance: Undecided => Medium ** Changed in: ubun

[Kernel-packages] [Bug 1875300] Re: [Ubuntu 20.04 s390] Failed to install os from CD

2020-04-27 Thread Frank Heimes
** Also affects: subiquity Importance: Undecided Status: New ** Changed in: subiquity Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** No longer affects: linux (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New -- You r

[Kernel-packages] [Bug 1875309] Re: [UBUNTU 20.04] Add notification in case subiquity got booted on s390x w/o a parmfile in place

2020-04-27 Thread Frank Heimes
** Also affects: subiquity Importance: Undecided Status: New ** Changed in: subiquity Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** No longer affects: linux (Ubuntu) ** Change

[Kernel-packages] [Bug 1874062] Re: [UBUNTU 20.04] Performance floating interrupt

2020-04-27 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Incomplete => 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/1874062 Title: [UBUNTU 20.04] Performance floating interrupt Status i

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

2020-04-27 Thread Frank Heimes
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Status: Incomplete => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad

[Kernel-packages] [Bug 1874058] Re: [UBUNTU 20.04] mlx5: alloc_pages_nodemask stack trace

2020-04-27 Thread Frank Heimes
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Status: Incomplete => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad

[Kernel-packages] [Bug 1874057] Re: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than configured via CONFIG_PCI_NR_FUNCTIONS

2020-04-27 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-April/thread.html#109402 Changing status to 'In Progress'. ** Description changed: + SRU Justification: + == + + [Impact] + + * PCI Functions with UIDs >128 are currently not accounted correctly in

[Kernel-packages] [Bug 1874057] Re: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than configured via CONFIG_PCI_NR_FUNCTIONS

2020-04-28 Thread Frank Heimes
** Changed in: linux (Ubuntu) Status: New => In Progress ** Changed in: ubuntu-z-systems Status: Triaged => In Progress -- 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/1874057

[Kernel-packages] [Bug 1875826] Re: Kdumping on an Ubuntu 20.04 guest with an encrypted root partition drops user to initramfs console

2020-04-29 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/1875826 Title: Kdumping on an Ubuntu 20.04 guest with an encr

[Kernel-packages] [Bug 1875826] Re: Kdumping on an Ubuntu 20.04 guest with an encrypted root partition drops user to initramfs console

2020-04-29 Thread Frank Heimes
** Package changed: linux (Ubuntu) => makedumpfile (Ubuntu) ** Changed in: ubuntu-z-systems Importance: Undecided => Medium ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) -- You received this bug notification because you are a mem

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

2020-04-29 Thread Frank Heimes
Looks like things got even worse now - currently I get: $ DEB_BUILD_OPTIONS=parallel=8 AUTOBUILD=1 NOEXTRAS=1 fakeroot debian/rules binary-headers binary-generic binary-perarch ... CC [M] kernel/kheaders.o make[2]: Leaving directory '/home/ubuntu/focal-lp1874057/debian/build/build-generic' ma

[Kernel-packages] [Bug 1875863] Re: ceph -- Unable to mount ceph volume on s390x

2020-04-29 Thread Frank Heimes
Oh, just noticed that this is a kernel issue and fix. In this case we need of course an upstream accepted kernel patch. I didn't found anything like "ceph: fix up endian bug in managing feature bits" in linux-next yet. Is it available at some staging tree? -- You received this bug notification b

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

2020-04-29 Thread Frank Heimes
$ DEB_BUILD_OPTIONS=parallel=8 AUTOBUILD=1 NOEXTRAS=1 fakeroot debian/rules binary-headers binary-generic ... make[2]: Leaving directory '/home/ubuntu/focal-lp1874057/debian/build/build-generic' make[1]: *** [Makefile:179: sub-make] Error 2 make[1]: Leaving directory '/home/ubuntu/focal-lp1874057

[Kernel-packages] [Bug 1875863] Re: ceph -- Unable to mount ceph volume on s390x

2020-04-30 Thread Frank Heimes
** Changed in: ubuntu-z-systems Assignee: Ubuntu OpenStack (ubuntu-openstack) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) ** No longer affects: ceph (Ubuntu) ** Changed in: linux (

[Kernel-packages] [Bug 1876044] Re: [UBUNTU 20.04] Overhead introduced by PSI

2020-04-30 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Canonical Kernel Team (canonical-kernel-team) ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Scree

[Kernel-packages] [Bug 1876047] Re: [UBUNTU 20.04] Subiquity installation fail at "creating new user"

2020-04-30 Thread Frank Heimes
Please switch to the installer shell (using F2 in the installer UI) and provide the content of /var/crash and /var/log for further investigations. ** No longer affects: linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux

[Kernel-packages] [Bug 1874057] Re: [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than configured via CONFIG_PCI_NR_FUNCTIONS

2020-05-04 Thread Frank Heimes
With the patch applied the compile complains with: ... CC mm/vmalloc.o ^[[01m^[[K/home/ubuntu/focal-lp1874057/arch/s390/pci/pci.c:^[[m^[[K In function ‘^[[01m^[[Kzpci_alloc_domain^[[m^[[K’: ^[[01m^[[K/home/ubuntu/focal-lp1874057/arch/s390/pci/pci.c:668:4:^[[m^[[K ^[[01;31m^[[Kerror: ^[[m^[

[Kernel-packages] [Bug 1876715] Re: [UBUNTU 20.04] zfcpdump-kernel package has different name for dumpkernel image than zipl expects

2020-05-04 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Importance: Undecided => Medium ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) ** Changed in: linux (Ubuntu) Assigne

[Kernel-packages] [Bug 1874062] Re: [UBUNTU 20.04] Performance floating interrupt

2020-05-04 Thread Frank Heimes
The commit: s390/pci: do not set affinity for floating irqs 86dbf32da150339ca81509fa2eb84c814b55258b will be picked up based on the following upstream release update: Focal update: v5.4.37 upstream stable release: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1876765 Aligning this status

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

2020-05-04 Thread Frank Heimes
Fix: 404402abd5f9 "net/mlx5e: Fix endianness handling in pedit mask" upstream with v5.6 -- 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 endian

[Kernel-packages] [Bug 1874058] Re: [UBUNTU 20.04] mlx5: alloc_pages_nodemask stack trace

2020-05-04 Thread Frank Heimes
The commit: 019b36123ae "net/mlx5: Fix failing fw tracer allocation on s390" will be picked up based on the following upstream release update: Focal update: v5.4.37 upstream stable release: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1876765 Aligning this status and setting it to In Pr

[Kernel-packages] [Bug 1877890] Re: System Hangs when trying to kill a Window

2020-05-19 Thread Frank Krauss
# 1879585 Please see that Report for what I was doing at the time of the Hangup. Any additional information that I can give to you, I will be happy to. Thank you for your effort in solving this very pesky problem. Frank Krauss -- You received this bug notification because you are a member of Kerne

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

2020-05-20 Thread Frank Heimes
** 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/1872726 Title: [Ubuntu 20.04] net/mlx5e: Fix endianness h

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

2020-05-20 Thread Frank Heimes
@IBM Please can you test the patched kernel from the PPA and leave a quick feedback here if it works like expected? This would lower the risk a bit and increase the confidence and would at the end help regarding the acceptance by the kernel team. -- You received this bug notification because yo

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

2020-05-20 Thread Frank Heimes
First of all thanks for testing the PPA. I'm sure that helps in regard to the acceptance of the SRU. For the additional two patches it's best to open a separate LP ticket - and upstream acceptance is of course crucial, too. The common code change is quite critical (is it one of the two - or a thi

[Kernel-packages] [Bug 1870320] Re: [UBUNTU 18.04] zpcictl --reset - contribution for kernel

2020-05-20 Thread Frank Heimes
Thx for the verification - updating the 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. https://bugs.launchpad.net/bugs/1870320

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-20 Thread Frank Heimes
This is a spin off of LP 1874056 - see comment #32 there. More details will follow here soon. ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Changed in: ubuntu-z-systems Status: New => Incompl

[Kernel-packages] [Bug 1879708] Re: [UBUNTU 20.04] Subiquity installer does not accept user-data generated after manual installation

2020-05-20 Thread Frank Heimes
** Package changed: linux (Ubuntu) => subiquity (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: subiquity (Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Canonical Foundations Team (canonical-foundations) ** Changed in

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

2020-05-20 Thread Frank Heimes
Does the mke2fs of the DASD FBA issue happen during an installation or post install on a running system? Please share the steps you performed that allow to reproduce and also the log (syslog). ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-20 Thread Frank Heimes
The content of comment #2 was copied over as bug description. The patch set in preparation is: [RFC 0/2] Enable PF-VF linking with pdev->no_vf_scan (s390) https://lore.kernel.org/linux-pci/20200506154139.90609-1-schne...@linux.ibm.com/ [RFC 1/2] PCI/IOV: Introduce pci_iov_sysfs_link() function h

[Kernel-packages] [Bug 1877088] Re: [UBUNTU 20.04] installkernel script does not symlink /boot/initrd.img which is required with the default zipl.conf

2020-05-22 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Triaged => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-base in Ubuntu. https://bugs.launchpad.net/bugs/1877088 Title: [UBUNTU 20.04] installkernel script does not symli

[Kernel-packages] [Bug 1878718] Re: HP ZBook 15 G6 display key (Fn+F1) autorepeats too fast to be usable

2020-05-22 Thread Frank Blah
a) When I do a short press, then immediately after a release, the next option is selected (the dialog does not have time to appear even). b) When I do a long press, then the options start to circle very quickly until I release the key (see the screencast) I think the bug is caused by this: When

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

2020-05-25 Thread Frank Heimes
Involved IBM LoZ dev, looks like FBA driver expertise is needed. -- 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 CCW,default ERP has

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-05-26 Thread Frank Heimes
Hi Niklas, thanks - I'll adjust the justification slightly and will reference your comment - especially regarding the test and the now upstream acceptance. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launc

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-05-26 Thread Frank Heimes
** Description changed: SRU Justification: == [Impact] * Code that is using s390_pci_mmio_write/read system calls on a z15 (that comes with enhanced PCI load/store instructions), fails with "Unable to handle kernel pointer dereference in virtual kernel address s

[Kernel-packages] [Bug 1877088] Re: [UBUNTU 20.04] installkernel script does not symlink /boot/initrd.img which is required with the default zipl.conf

2020-05-26 Thread Frank Heimes
So you used installkernel directly rather than make install. installkernel is shipped with debianutils A quick look at the changelog (installkernel) didn't showed any changes this year. So the script itself seems to be stable and unchanged... You're obviously building and installing kernels in a

[Kernel-packages] [Bug 1875863] Re: ceph -- Unable to mount ceph volume on s390x

2020-05-26 Thread Frank Heimes
@kernel-team and @ubuntu-archive just for clarification: the 'verification-failed-focal' tag was only set because the kernel in proposed that should have the patch that is mentioned here included, needed to be revoked due to a regression and the kernel used for the verification didn't had it in

[Kernel-packages] [Bug 1873762] Re: [Ubuntu 20.04] memory hotplug triggers page migration warnings

2020-05-26 Thread Frank Heimes
Changing status to 'Invalid' due to Gerald's comment #2. ** Changed in: linux (Ubuntu) Status: New => Invalid ** Changed in: ubuntu-z-systems Status: Incomplete => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to lin

[Kernel-packages] [Bug 1880834] Re: qeth: utilize virtual MAC for Layer2 OSD devices

2020-05-27 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/1880834 Title: qeth: utilize virtual MAC for Layer2 OSD devic

[Kernel-packages] [Bug 1880834] Re: qeth: utilize virtual MAC for Layer2 OSD devices

2020-05-27 Thread Frank Heimes
** Changed in: linux (Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Canonical Kernel Team (canonical-kernel-team) ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: ubuntu-z-systems Status: New

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-27 Thread Frank Heimes
Thx for the update - yepp, found them in linux-next. So should be possible to address them with the upcoming kernel SRU ... ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged ** Changed in: ubuntu-z-systems Status: Incomplete => Triaged -- You received this bug notificati

[Kernel-packages] [Bug 1880834] Re: qeth: utilize virtual MAC for Layer2 OSD devices

2020-05-27 Thread Frank Heimes
Thanks for sharing the two backports, they apply nicely on bionic master-next. Unblocking ticket ... ** Changed in: linux (Ubuntu) Status: Incomplete => Triaged ** Changed in: ubuntu-z-systems Status: Incomplete => Triaged ** Changed in: ubuntu-z-systems Importance: Undecided =>

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-05-27 Thread Frank Heimes
** Description changed: SRU Justification: == [Impact] * Code that is using s390_pci_mmio_write/read system calls on a z15 (that comes with enhanced PCI load/store instructions), fails with "Unable to handle kernel pointer dereference in virtual kernel address s

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-27 Thread Frank Heimes
I had another look at the entire thread at lore.kernel.org: https://lore.kernel.org/linux-integrity/1588342612-14532-1-git-send-email-na...@linux.ibm.com/T/#u and think patch "powerpc/ima: Fix secure boot rules in ima arch policy" is the one that fixes 'powerpc/ima: fix secure boot rules in ima arc

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

2020-05-28 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: linux (Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Canonical Kernel Te

[Kernel-packages] [Bug 1880834] Re: qeth: utilize virtual MAC for Layer2 OSD devices

2020-05-28 Thread Frank Heimes
I found one little issue in the backports (Julian). They contain a cherry-pick line, but I expected a backport line. If it's okay for you I just change from: (cherry picked from commit 21b1702af12eb62bb40d994c9c1546ecacfc8456) to (backported from commit 21b1702af12eb62bb40d994c9c1546ecacfc8456) (

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

2020-05-28 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux

[Kernel-packages] [Bug 1880834] Re: qeth: utilize virtual MAC for Layer2 OSD devices

2020-05-28 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-May/thread.html#110417 Updating status to 'In Progress'. ** Description changed: + SRU Justification: + == + + [Impact] + + * A qeth device on a DPM-managed (HMC) IBM Z machine does not obtain its +

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

2020-05-28 Thread Frank Heimes
Hi Benjamin, if it's an issue somewhere in scsi-midlayer/block-layer/wbt wouldn't it then also happen with zFCP on DS8k and on other patforms? So far we did some testing with zFCP on DS8k (the only storage sub-system we have) as part of the release testing and server certification and on top we

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * A qeth device on a DPM-managed (HMC) IBM Z machine does not obtain its + MAC address for layer2 OSD interfaces from the OSA Network Adapter, + instead it uses a random MAC address. + + * This can cause connecti

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
** Description changed: SRU Justification: == [Impact] * Currently the kernel module appended signature is verified twice (finit_module) - once by the module_sig_check() and again by IMA. * To prevent this the powerpc secure boot rules define an IMA architect

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-05-29 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-May/thread.html#110497 Updating status to 'In Progress'. ** Changed in: linux (Ubuntu) Status: Triaged => In Progress ** Changed in: ubuntu-z-systems Status: Triaged => In Progress -- You received thi

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-29 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * It's currently not possible on s390x to verify the relationships + between PFs and VFs of network interfaces (neither natively nor in + libvirt). + + * So s390x currently behaves differently here compared to ot

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-29 Thread Frank Heimes
** Description changed: SRU Justification: == [Impact] * It's currently not possible on s390x to verify the relationships between PFs and VFs of network interfaces (neither natively nor in libvirt). * So s390x currently behaves differently here compared to ot

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

2020-05-29 Thread Frank Heimes
The Lauchpad package site for iproute2 is this one: https://launchpad.net/ubuntu/+source/iproute2 -- 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

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
SRU stands for "Stable Release Update" and describes the process that is needed to get a patch (or patches) to fix critical issues into components that are part of an Ubuntu version that is already released (post GA). The process for packages (https://wiki.ubuntu.com/StableReleaseUpdates) is sligh

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-05-29 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-May/thread.html#110532 Updating status to 'In Progress'. ** Changed in: linux (Ubuntu) Status: Triaged => In Progress ** Changed in: ubuntu-power-systems Status: Triaged => In Progress -- You received

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices

2020-05-31 Thread Frank Heimes
Test package(s) for s390x available at this PPA: https://launchpad.net/~fheimes/+archive/ubuntu/lp1879704 | ppa:fheimes/lp1879704 -- 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/1879704 Tit

Re: [Kernel-packages] [Bug 1877890] Re: System Hangs when trying to kill a Window

2020-06-01 Thread Frank Krauss
ewise have no longer shown up. Thank you again for your excellent suggestion that has cleared up these serious problems on my Bionic Beaver System. Yours truly, Frank Krauss + On Tue, 2020-05-12 at 07:10 +, Kai-Heng Feng wrote: >

[Kernel-packages] [Bug 1877890] Re: System Hangs when trying to kill a Window

2020-06-01 Thread Frank Krauss
took the time to look at this problem. Yours truly, Frank Krauss -- 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/1877890 Title: System Hangs when trying to kill a Window Status in linux pa

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction devices

2020-06-02 Thread Frank Heimes
** Summary changed: - [UBUNTU 20.04] s390x/pci: implement linking between PF and VF for multifunction devices + [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction devices ** Description changed: SRU Justification: == [Impact] * It's currentl

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction devices

2020-06-02 Thread Frank Heimes
Many thx Niklas for the quick PPA testing! ** Description changed: SRU Justification: == [Impact] * It's currently not possible on s390x to verify the relationships between PFs and VFs of network interfaces (neither natively nor in libvirt). * So s390x curre

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction devices

2020-06-02 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2020-June/thread.html#110753 Updating status to 'In Progress'. ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: ubuntu-z-systems Importance: Undecided => High ** Changed in: linux (Ubuntu)

[Kernel-packages] [Bug 1881763] Re: Require libpam-ldap support without python2 installed (python3 only)

2020-06-02 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Package changed: linux (Ubuntu) => libpam-ldap (Ubuntu) ** Changed in: ubuntu-z-systems Importance: Undecided => High ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction devices

2020-06-02 Thread Frank Heimes
For further assessment of potential regression, here is a reference to the upstream discussion with upstream maintainer Bjorn: https://lkml.org/lkml/2020/5/6/837 and especially his statement (https://lkml.org/lkml/2020/5/6/1252): >>This whole thing is not "introducing" any new functionality; it's

[Kernel-packages] [Bug 1880834] Re: qeth: utilize virtual MAC for Layer2 OSD devices

2020-06-03 Thread Frank Heimes
Patches became upstream accepted with kernel 5.0, hence they are in (Disco) Eoan and newer. Added all nominations and marked the ones that incl. the fixes as Fix Release. ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Bionic)

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-06-03 Thread Frank Heimes
** Also affects: linux (Ubuntu Groovy) Importance: Undecided Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage) Status: In Progress ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Statu

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction devices

2020-06-03 Thread Frank Heimes
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Groovy) Importance: High Assignee: Canonical Kernel Team (canonical-kernel-team) Status: In Progress ** Changed in: linux (Ubuntu Focal) Status: New => In Progres

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

2020-06-04 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/1874056 Title: [UBUNTU 20.04] s390x/pci: enumerate pci function

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

2020-06-04 Thread Frank Heimes
Please ignore my ignorance, but why not bringing this fix separately upstream now? I think it will not harm the pre SMC-D v2 code (otherwise the backport here would introduce issues in the current 20.04 kernel), and having it upstream now would save some effort to you later and for us it would m

[Kernel-packages] [Bug 1877955] Re: Fix for secure boot rules in IMA arch policy on powerpc

2020-06-04 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/1877955 Title: Fix for secure boot rules in IMA arch policy

[Kernel-packages] [Bug 1880834] Re: qeth: utilize virtual MAC for Layer2 OSD devices

2020-06-04 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/1880834 Title: qeth: utilize virtual MAC for Layer2 OSD devices

[Kernel-packages] [Bug 1874055] Re: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/read fail when MIO instructions are available

2020-06-04 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/1874055 Title: [UBUNTU 20.04] s390x/pci: s390_pci_mmio_write/re

[Kernel-packages] [Bug 1879704] Re: [UBUNTU 20.04] s390x/pci: fix linking between PF and VF for multifunction devices

2020-06-04 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/1879704 Title: [UBUNTU 20.04] s390x/pci: fix linking between PF

[Kernel-packages] [Bug 1874062] Re: [UBUNTU 20.04] Performance floating interrupt

2020-06-05 Thread Frank Heimes
Aligning status to LP 1876765. ** 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

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