[Kernel-packages] [Bug 1996071] Re: [UBUNTU 20.04] boot: Add s390x secure boot trailer

2022-11-10 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * Secure boot of Linux on s390x will no longer be possible +with an upcoming IBM zSystems firmware update. + + [Fix] + + * aa127a069ef3 aa127a069ef312aca02b730d5137e1778d0c3ba7 "s390/boot: add secure

[Kernel-packages] [Bug 1996071] Re: [UBUNTU 20.04] boot: Add s390x secure boot trailer

2022-11-10 Thread Frank Heimes
** Summary changed: - [UBUNTU 20.04] boot: Add secure boot trailer + [UBUNTU 20.04] boot: Add s390x secure boot trailer -- 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/1996071 Title:

[Kernel-packages] [Bug 1996071] Re: [UBUNTU 20.04] boot: Add secure boot trailer

2022-11-10 Thread Frank Heimes
Ok, so it's actually like this ... (for focal) ** Attachment removed: "0001-s390-boot-add-secure-boot-trailer.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1996071/+attachment/5630383/+files/0001-s390-boot-add-secure-boot-trailer.patch ** Patch added:

[Kernel-packages] [Bug 1996071] Re: [UBUNTU 20.04] boot: Add secure boot trailer

2022-11-10 Thread Frank Heimes
Looks like we commented in parallel. Yes, backport will be helpful. -- 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/1996071 Title: [UBUNTU 20.04] boot: Add secure boot trailer Status in

[Kernel-packages] [Bug 1996071] Re: [UBUNTU 20.04] boot: Add secure boot trailer

2022-11-10 Thread Frank Heimes
In the focal master-next tree file 'vmlinux.lds.S' is at a different location: 'arch/s390/boot/compressed/' instead of 'arch/s390/boot/' and the context is also slightly different. Would you please have a look at the attached backport for focal and confirm that it's correct? Since it has this

[Kernel-packages] [Bug 1996069] Re: [UBUNTU 20.04] zipl: Add secure boot trailer (s390-tools part)

2022-11-10 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) => (unassigned) **

[Kernel-packages] [Bug 1996071] Re: [UBUNTU 20.04] boot: Add secure boot trailer

2022-11-10 Thread Frank Heimes
** Also affects: linux (Ubuntu Focal) 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/1996071 Title: [UBUNTU 20.04] boot: Add secure boot

[Kernel-packages] [Bug 1996071] Re: [UBUNTU 20.04] boot: Add secure boot trailer

2022-11-10 Thread Frank Heimes
So commit aa127a069ef312aca02b730d5137e1778d0c3ba7 "s390/boot: add secure boot trailer" was just upstream accepted with v6.1-rc3. And it got tagged for upstream stable with: "Cc: # 5.2+" That means that it will ideally automatically land over time in all Ubuntu kernels, down to focal's 5.4.

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL

2022-11-10 Thread Frank Heimes
** Changed in: linux (Ubuntu) Status: In Progress => Invalid ** 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.

[Kernel-packages] [Bug 1995941] Re: [UBUNTU 20.04] KVM: PV: ext call delivered twice when receiver in PSW wait

2022-11-08 Thread Frank Heimes
Hello Nico, thanks for raising this. The fix/patch c3f0e5fd2d33 "KVM: s390: pv: don't present the ecall interrupt twice" got upstream accepted with kernel v6.0, so I assume that it not only needs to be applied to 20.04/5.4, but also to 22.04/5.15 and 22.10/5.19. And I've noticed that it got

[Kernel-packages] [Bug 1813847] Re: af-alg stressor triggers modprobe throttling

2022-11-02 Thread Frank Heimes
I'm also seeing a lot of these msgs on s390x still with kinetic, when server certification runs are done: Oct 31 11:33:57 s1lp10 kernel: [592067.859684] request_module: kmod_concurrent_max (0) close to 0 (max_modprobes: 50), for module crypto-rmd320, throttling... Oct 31 11:33:57 s1lp10 kernel:

[Kernel-packages] [Bug 1982833] Re: Bump (kernel) '-mtune' to z16 / arch14 with 23.04

2022-11-01 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Confirmed => 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/1982833 Title: Bump (kernel) '-mtune' to z16 / arch14 with 23.04

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL

2022-11-01 Thread Frank Heimes
Ubuntu 18.04 kernel 4.15.0-196 (currently in -proposed) incl. this fix. https://launchpad.net/ubuntu/+source/linux/4.15.0-196.207 -- 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/1994601

[Kernel-packages] [Bug 1982833] Re: Bump (kernel) '-mtune' to z16 / arch14 with 23.04

2022-10-31 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: New => Confirmed -- 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/1982833 Title: Bump (kernel) '-mtune' to z16 / arch14 with 23.04 Status

[Kernel-packages] [Bug 1982833] Re: Bump (kernel) '-mtune' to z16 / arch14 with 23.04

2022-10-31 Thread Frank Heimes
** Changed in: linux (Ubuntu) Status: Incomplete => 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/1982833 Title: Bump (kernel) '-mtune' to z16 / arch14 with 23.04 Status in

[Kernel-packages] [Bug 1982833] Re: Bump (kernel) '-mtune' to z16 / arch14 with 23.04

2022-10-28 Thread Frank Heimes
** Tags removed: l-release ** Tags added: bot-stop-nagging lunar -- 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/1982833 Title: Bump (kernel) '-mtune' to z16 / arch14 with 23.04 Status

[Kernel-packages] [Bug 1982833] Re: Consider bumping (kernel) '-mtune' to z16 / arch14 with 23.04

2022-10-28 Thread Frank Heimes
** Information type changed from Private to Public ** Summary changed: - Consider bumping (kernel) '-mtune' to z16 / arch14 with 23.04 + Bump (kernel) '-mtune' to z16 / arch14 with 23.04 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL

2022-10-28 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/1994601 Title: [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL

2022-10-27 Thread Frank Heimes
Kernel SRU request submitted for bionic: https://lists.ubuntu.com/archives/kernel-team/2022-October/134331.html changing status to 'In Progress'. ** Changed in: linux (Ubuntu) Status: Confirmed => In Progress ** Changed in: ubuntu-z-systems Status: Confirmed => In Progress **

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL

2022-10-27 Thread Frank Heimes
** Summary changed: - [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL + [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL -- 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/1994601

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-27 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [ Impact ] + + * Ubuntu 18.04 / bionic installations with latest kernel 4.15.0-194 +are no longer able to IPL (boot) on IBM z14 or newer hardware. + + * This issue got introduced by upstream commit e4f74400308c +

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-27 Thread Frank Heimes
I just tried 20.04 (focal legacy image), just to be sure, but it's not affected and worked fine. -- 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/1994601 Title: [UBUNTU 18.04] Ubuntu

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-27 Thread Frank Heimes
Hi Christian, all, both kernels are now ready: 1) with "s390/archrandom: simplify back to earlier design and initialize earlier" reverted: f98553359746 (HEAD -> master-next) Revert "s390/archrandom: simplify back to earlier design and initialize earlier"

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Another build is running right now at https://launchpad.net/~fheimes/+archive/ubuntu/test2 with 's390/archrandom: simplify back to earlier design and initialize earlier' still in and 's390/setup: init jump labels before command line parsing' on top. This will take a while - will test it

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
A test kernel is being build at this PPA: https://launchpad.net/~fheimes/+archive/ubuntu/test (will be available in some minutes) -- 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/1994601

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Hi Harald, see my previous comment - I could recreate this on z15 now (but it's fine on z13). So seems to be related to (z14) z15 and newer?! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Ah - interesting. I could recreate the situation on z15 / L1III: $ virsh start bionic --console Domain 'bionic' started Connected to domain 'bionic' Escape character is ^] (Ctrl + ]) ubuntu@z15test:~$ There is obviously a difference in the behavior of the z13 and z15. I can create a test

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Since the Ubuntu kernel team does for every kernel update and SRU regression testing, a non-bootable kernel would have been identified and the kernel would not have left -proposed, it would even not have landed in -proposed. That makes me think that the issue is elsewhere - at the KVM host

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Again, 18.04.5 installations for for me, I used this (latest) 18.04.5 ISO: https://cdimage.ubuntu.com/releases/18.04/release/ubuntu-18.04.5-server-s390x.iso If there is a reason to revert 's390/archrandom: simplify back to earlier design and initialize earlier' we could consider that, but works

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Btw. for the KVM guest install I used: sudo qemu-img create -f qcow2 /var/lib/libvirt/images/bionic.qcow2 8G sudo virt-install --name bionic --vcpus 2 --ram 1024 --disk path=/var/lib/libvirt/images/bionic.qcow2,size=5,bus=virtio,format=qcow2 --os-type linux --os-variant generic --network

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Trying to recreate, I was just able: - to successfully complete an 18.04 installation on a 22.10 host (that what I just had at hand) and - a successful 18.04 installation on a z/VM 6.4 host I selected in both cases the strongly recommended option 'Install security updates automatically'. (And

[Kernel-packages] [Bug 1994601] Re: [UBUNTU 18.04] Ubuntu 18.04 crashes during IPL

2022-10-26 Thread Frank Heimes
Thanks for reporting this. What is the version of the Ubuntu host where you want to install the 18.04 guest onto? So that I can try to properly recreate this. ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee:

[Kernel-packages] [Bug 1852741] Re: [22.10 FEAT] zKVM: Crypto Passthrough Hotplug - kernel part

2022-10-14 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: In Progress => 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/1852741 Title: [22.10 FEAT] zKVM: Crypto Passthrough Hotplug -

[Kernel-packages] [Bug 1984103] Re: [UBUNTU 22.04] s390/qeth: cache link_info for ethtool

2022-10-14 Thread Frank Heimes
This bug was not requested for linux-gkeop-5.15 nor for focal. Hence I'll just set the tag 'verification-done-focal' to unblock the SRU process. ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1639924] Re: Kernel livepatch support for for s390x

2022-10-12 Thread Frank Heimes
Thx for the update about the PR, Boris! -- 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/1639924 Title: Kernel livepatch support for for s390x Status in Ubuntu on IBM z Systems: In

[Kernel-packages] [Bug 1984103] Re: [UBUNTU 22.04] s390/qeth: cache link_info for ethtool

2022-10-10 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/1984103 Title: [UBUNTU 22.04] s390/qeth: cache link_info for

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-10-10 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/1987287 Title: [UBUNTU 20.04] mlx5 driver crashes on

[Kernel-packages] [Bug 1990275] Re: [UBUNTU 20.04] Unexpected LAG affinity behaviour with mlx5_core driver in Ubuntu 20.04

2022-10-07 Thread Frank Heimes
Okay, that's good - thanks for that. Closing this ticket as invalid. ** Changed in: linux (Ubuntu Focal) Status: New => Invalid ** Changed in: ubuntu-z-systems Status: Incomplete => Opinion ** Changed in: ubuntu-z-systems Status: Opinion => Invalid -- You received this

[Kernel-packages] [Bug 1959542] Re: [22.10 FEAT] [IO2201] Independent Usage of Secondary Physical Function

2022-10-04 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/1959542 Title: [22.10 FEAT] [IO2201] Independent Usage of

[Kernel-packages] [Bug 1853306] Re: [22.04 FEAT] Enhanced Interpretation for PCI Functions on s390x - kernel part

2022-10-04 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/1853306 Title: [22.04 FEAT] Enhanced Interpretation for PCI

[Kernel-packages] [Bug 1639924] Re: Kernel livepatch support for for s390x

2022-10-04 Thread Frank Heimes
** 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/1639924 Title: Kernel livepatch support for for s390x Status in

[Kernel-packages] [Bug 1959940] Re: [22.10 FEAT] KVM: Secure Execution guest dump encryption with customer keys - kernel part

2022-10-04 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/1959940 Title: [22.10 FEAT] KVM: Secure Execution guest dump

[Kernel-packages] [Bug 1903288] Re: Power guest secure boot with static keys: kernel portion

2022-10-04 Thread Frank Heimes
** Changed in: linux (Ubuntu) Assignee: Canonical Kernel Team (canonical-kernel-team) => (unassigned) ** Changed in: ubuntu-power-systems Status: Triaged => Incomplete ** Tags removed: kk-release -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1853306] Re: [22.04 FEAT] Enhanced Interpretation for PCI Functions on s390x - kernel part

2022-10-03 Thread Frank Heimes
This is now incl. in linux-generic | 5.19.0.18.18 | kinetic-proposed hence updating the status to Fix Committed. ** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed ** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- You received this bug

[Kernel-packages] [Bug 1639924] Re: Kernel livepatch support for for s390x

2022-10-03 Thread Frank Heimes
Everything regarding kernel is incl. in linux-generic 5.19.0-17.17 (meanwhile overruled by 5.19.0.18.18) and is with that in kinetic- proposed, hence updating the status to Fix Committed - for kinetic. ** Changed in: linux (Ubuntu Kinetic) Status: In Progress => Fix Committed -- You

[Kernel-packages] [Bug 1959542] Re: [22.10 FEAT] [IO2201] Independent Usage of Secondary Physical Function

2022-10-03 Thread Frank Heimes
This is now incl. in linux-generic | 5.19.0.18.18 | kinetic-proposed hence updating the status to Fix Committed. ** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed ** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- You received this bug

[Kernel-packages] [Bug 1959940] Re: [22.10 FEAT] KVM: Secure Execution guest dump encryption with customer keys - kernel part

2022-10-03 Thread Frank Heimes
This is incl. in linux-generic 5.19.0-17.17 (which got overruled by 5.19.0.18.18) and is with that in kinetic-proposed, hence updating the status to Fix Committed. ** Changed in: linux (Ubuntu) Status: In Progress => Fix Committed ** Changed in: ubuntu-z-systems Status: In Progress

[Kernel-packages] [Bug 1959890] Re: [22.04 FEAT] Deactivitate CONFIG_QETH_OSX kernel config option

2022-10-03 Thread Frank Heimes
This is incl. in linux-generic 5.19.0-16.16 (meanwhile overruled by 5.19.0.18.18) and is with that in kinetic-proposed, hence updating the status to Fix Committed. ** Changed in: linux (Ubuntu Kinetic) Status: Confirmed => Fix Committed -- You received this bug notification because you

[Kernel-packages] [Bug 1959973] Re: [22.04 FEAT] KVM: Attestation support for Secure Execution (crypto)

2022-09-29 Thread Frank Heimes
linux-gkeop-5.15 is out of scope for this bug (does not exist for s390x). To unblock the process I'll add the 'verification-done-focal' tag. ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1980951] Re: [UBUNTU 22.04] Kernel oops while removing device from cio_ignore list

2022-09-29 Thread Frank Heimes
linux-gkeop-5.15 is out of scope for this bug (does not exist for s390x). To unblock the process I'll add the 'verification-done-focal' tag. ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1990524] Re: [Ubuntu 22.04] zkey: KMIP plugin fails to connection to KMIP server

2022-09-26 Thread Frank Heimes
** Package changed: linux (Ubuntu) => s390-tools (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Also affects: s390-tools-signed (Ubuntu) Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Importance: Undecided => High **

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-09-26 Thread Frank Heimes
Thx for testing! The further process is already in place and on a high level (just dates) described here: https://kernel.ubuntu.com/ So this fix is now incl. in the kernel SRU cycle "2022.09.19". Means the updated kernel that incl. the fix will soon (ideally today) land in the '-proposed' pocket

[Kernel-packages] [Bug 1990379] Re: [UBUNTU 20.04] zlib: inflate() does not update strm.adler if DFLTCC is used

2022-09-22 Thread Frank Heimes
** Package changed: linux (Ubuntu) => zlib (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: ubuntu-z-systems Importance: Undecided

[Kernel-packages] [Bug 1990520] Re: [Ubuntu 22.04] zkey: Fix re-enciphering of EP11 identity key of KMIP plugin

2022-09-22 Thread Frank Heimes
** Package changed: linux (Ubuntu) => s390-tools (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Also affects: s390-tools-signed (Ubuntu) Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper

[Kernel-packages] [Bug 1984103] Re: [UBUNTU 22.04] s390/qeth: cache link_info for ethtool

2022-09-21 Thread Frank Heimes
Verification done on jammy (on a slightly different setup): root@s1lp15:~# uname -a Linux s1lp15 5.15.0-27-generic #28-Ubuntu SMP Thu Apr 14 04:55:23 UTC 2022 s390x s390x s390x GNU/Linux root@s1lp15:~# ethtool encc000 | grep Duplex Duplex: Full root@s1lp15:~# grep qcrdinfo

[Kernel-packages] [Bug 1990275] Re: [UBUNTU 20.04] Unexpected LAG affinity behaviour with mlx5_core driver in Ubuntu 20.04

2022-09-21 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/1990275 Title: [UBUNTU 20.04] Unexpected LAG affinity behaviour with

[Kernel-packages] [Bug 1990275] Re: [UBUNTU 20.04] Unexpected LAG affinity behaviour with mlx5_core driver in Ubuntu 20.04

2022-09-21 Thread Frank Heimes
The file in question: drivers/net/ethernet/mellanox/mlx5/core/lag/mp.c does also not exist on latest 5.4 upstream: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/net/ethernet/mellanox/mlx5/core?h=v5.4.214 (but drivers/net/ethernet/mellanox/mlx5/core/lag_mp.c). Looks

[Kernel-packages] [Bug 1990275] Re: [UBUNTU 20.04] Unexpected LAG affinity behaviour with mlx5_core driver in Ubuntu 20.04

2022-09-21 Thread Frank Heimes
Well, yes - I just ran into this, while I wanted to proceed on this ticket. Things definitely do not apply on focal master next (git clone git://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/focal --branch master-next --single-branch). Even the first commit ad11c4f1d8fd is causing

[Kernel-packages] [Bug 1853306] Re: [22.04 FEAT] Enhanced Interpretation for PCI Functions on s390x - kernel part

2022-09-21 Thread Frank Heimes
/ubuntu/lp1853306 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Assignee: Frank Heimes (fheimes) => Canonical Kernel Team (canonical-kernel-team) ** Changed in: linux (Ubuntu) Status: New => In Progress ** Changed in: ubuntu-

[Kernel-packages] [Bug 1990275] Re: [UBUNTU 20.04] Unexpected LAG affinity behaviour with mlx5_core driver in Ubuntu 20.04

2022-09-20 Thread Frank Heimes
Since kinetic/22.10 is based on 5.19 and all patches got upstream accepted with at least v5.18 (one 5.17), everything needed is included in kinetic/22.10. For jammy/22.04 I checked master-next and found all patches in Ubuntu-5.15.0-41 or later, so jammy/22.04 incl. all the fixes and is not (or

[Kernel-packages] [Bug 1990275] Re: [UBUNTU 20.04] Unexpected LAG affinity behaviour with mlx5_core driver in Ubuntu 20.04

2022-09-20 Thread Frank Heimes
Screeners (skipper-screen-team) ** Changed in: linux (Ubuntu) Assignee: Skipper Bug Screeners (skipper-screen-team) => Frank Heimes (fheimes) ** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: New => Invalid -

[Kernel-packages] [Bug 1960186] Re: [22.04 FEAT] [KRN2006] BEAR enhancement support for new IBM Z Hardware

2022-09-16 Thread Frank Heimes
** Also affects: linux (Ubuntu Kinetic) Importance: Undecided Assignee: Skipper Bug Screeners (skipper-screen-team) Status: New ** Summary changed: - [22.04 FEAT] [KRN2006] BEAR enhancement support for new IBM Z Hardware + [22.10 FEAT] [KRN2006] BEAR enhancement support for new

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-09-14 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/1987287 Title: [UBUNTU 20.04] mlx5 driver crashes on accessing

[Kernel-packages] [Bug 1984103] Re: [UBUNTU 22.04] s390/qeth: cache link_info for ethtool

2022-09-14 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/1984103 Title: [UBUNTU 22.04] s390/qeth: cache link_info for

[Kernel-packages] [Bug 1989558] Re: [UBUNTU 22.10] opencryptoki C_GenerateKeyPair() fails after generating > 500 RSA keys with CEX7 and CEX8 crypto cards

2022-09-14 Thread Frank Heimes
Hello and thx for reporting this. There is a snapshot version in jammy/22.04: 3.17.0+dfsg+20220202.b40982e-0ubuntu1.1 This is obviously based on 3.17, BUT has a lot of commits on top (until date 20220202 and commit b40982e). So I looked up both commits manually (that's why I don't like packages

[Kernel-packages] [Bug 1959542] Re: [22.10 FEAT] [IO2201] Independent Usage of Secondary Physical Function

2022-09-14 Thread Frank Heimes
Patch request submitted: https://lists.ubuntu.com/archives/kernel-team/2022-September/thread.html#133176 Updating status to 'In Progress'. In addition test builds in PPA were done for all major architectures with a kinetic master-next kernel that incl. the patches mentioned above. ** Changed in:

[Kernel-packages] [Bug 1959940] Re: [22.10 FEAT] KVM: Secure Execution guest dump encryption with customer keys - kernel part

2022-09-13 Thread Frank Heimes
Pull request submitted to kernel team's mailing list: https://lists.ubuntu.com/archives/kernel-team/2022-September/thread.html#133113 changing status to 'In Progress'. A test kernel was build in PPA and is available here: https://launchpad.net/~fheimes/+archive/ubuntu/lp1959940 ** Changed in:

[Kernel-packages] [Bug 1984103] Re: [UBUNTU 22.04] s390/qeth: cache link_info for ethtool

2022-09-12 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Confirmed => 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/1984103 Title: [UBUNTU 22.04] s390/qeth: cache link_info for

[Kernel-packages] [Bug 1852741] Re: [22.10 FEAT] zKVM: Crypto Passthrough Hotplug - kernel part

2022-09-09 Thread Frank Heimes
in: linux (Ubuntu) Status: New => In Progress ** Changed in: ubuntu-z-systems Status: New => In Progress ** Changed in: linux (Ubuntu) Assignee: Frank Heimes (fheimes) => Canonical Kernel Team (canonical-kernel-team) ** Information type changed from Private to Public

[Kernel-packages] [Bug 1639924] Re: Kernel livepatch support for for s390x

2022-09-08 Thread Frank Heimes
The PR is attached here. Notice the build (in PPA) succeeds either with having: 0014-Set-y-as-default-for-new-CONFIG_EXPOLINE_EXTERN-kern.patch NOT included, or with having zfs DKMS disabled (either having the entire zfs related line removed from debian/dkms-versions or just the "arch=s390x"

[Kernel-packages] [Bug 1639924] Re: Kernel livepatch support for for s390x

2022-09-08 Thread Frank Heimes
The minimal patch set for the jammy master-next kernel I've used is: 3d79d0079cae sched: Improve try_invoke_on_locked_down_task() 914f948c313a sched,rcu: Rework try_invoke_on_locked_down_task() 702fa42757b0 sched,livepatch: Use task_call_func() 5516e7085fca sched: Simplify wake_up_*idle*()

[Kernel-packages] [Bug 1639924] Re: Kernel livepatch support for for s390x

2022-09-08 Thread Frank Heimes
** Summary changed: - kernel livepatch not available for s390x + Kernel livepatch support for for s390x -- 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/1639924 Title: Kernel livepatch

[Kernel-packages] [Bug 1982759] Re: [22.10 FEAT] [SEC2117] zcryptctl support for control domains - kernel part

2022-09-06 Thread Frank Heimes
linux-generic 5.19.0.15.15 landed in kinetic hence updating to Fix Released. ** Changed in: linux (Ubuntu) Status: Fix Committed => Fix Released ** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1982386] Re: [22.10 FEAT] Support IBM z16 Processor-Activity-Instrumentation Facility (kernel part)

2022-09-06 Thread Frank Heimes
linux-generic 5.19.0.15.15 landed in kinetic hence updating to Fix Released. ** Changed in: linux (Ubuntu) Status: Fix Committed => Fix Released ** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-09-05 Thread Frank Heimes
Many thx, Niklas! -- 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/1987287 Title: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery Status in Ubuntu on

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-09-01 Thread Frank Heimes
Kernel SRU request submitted for focal: https://lists.ubuntu.com/archives/kernel-team/2022-September/thread.html#132957 changing status to 'In Progress'. ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: ubuntu-z-systems Status: New => In Progress **

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-09-01 Thread Frank Heimes
** Description changed: SRU Justification: -- [Impact] - * If the mlx5 driver is reloading while the recovery flow is happening, -and if it receives new commands before the command interface is up -again, this can lead to null pointer that tries to access non-

[Kernel-packages] [Bug 1988352] Re: focal autopkgtests for hwe-5.11, hwe-5.13 and hwe-5.15 time out on arm

2022-08-31 Thread Frank Heimes
** Tags added: bot-stop-nagging ** Changed in: linux (Ubuntu) Status: Incomplete => 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/1988352 Title: focal autopkgtests

[Kernel-packages] [Bug 1988352] [NEW] focal autopkgtests for hwe-5.11, hwe-5.13 and hwe-5.15 time out on arm

2022-08-31 Thread Frank Heimes
Public bug reported: While looking to fix some focal-proposed migrations for zlib, I've noticed these regressions: autopkgtest for linux-hwe-5.11/5.11.0-61.61: amd64: Pass, arm64: Pass, armhf: Regression ♻ , ppc64el: Pass, s390x: Pass autopkgtest for linux-hwe-5.13/5.13.0-52.59~20.04.1: amd64:

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-08-31 Thread Frank Heimes
** Description changed: + SRU Justification: + -- + + [Impact] + + * If the mlx5 driver is reloading while the recovery flow is happening, +and if it receives new commands before the command interface is up +again, this can lead to null pointer that tries to access non-

[Kernel-packages] [Bug 1977962] Re: [UBUNTU 21.10] s390/perf: obtain sie_block from the right address

2022-08-31 Thread Frank Heimes
Updating to Fix Released, because LP#1981864 was updated to Fix Released. ** Changed in: linux (Ubuntu Jammy) Status: Fix Committed => Fix Released ** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- You received this bug notification because you are a member

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-08-31 Thread Frank Heimes
Test kernels are now available in the following PPA: https://launchpad.net/~fheimes/+archive/ubuntu/lp1987287 (20.04/focal 5.4 as well as 18.04.5/bionic hwe-5.4) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-08-30 Thread Frank Heimes
Hello 'nafeiy', we indeed wanted to pick this up in the next days. Just notice that this is a development bug, opened at the Launchpad bug tracking system, that is mainly used for development. We will usually produce a patched 20.04/focal/5.4 test kernel, that we make a available via a so

[Kernel-packages] [Bug 1984103] Re: [UBUNTU 22.04] s390/qeth: cache link_info for ethtool

2022-08-30 Thread Frank Heimes
Yepp, it's all about kernel patches. This bug was wrongly marked as affecting the ethtool (well, it affects the ethtool, but not in the 'affects' send of Launchpad), which caused some confusion. I just changed that, pointing now to the kernel (which is "linux (Ubuntu)" in the above affects

[Kernel-packages] [Bug 1984103] Re: [UBUNTU 22.04] s390/qeth: cache link_info for ethtool

2022-08-30 Thread Frank Heimes
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** No longer affects: ethtool (Ubuntu) ** Changed in: ethtool (Ubuntu Jammy) Assignee: Ubuntu Server (ubuntu-server) => (unassigned) ** Changed in: ethtool (Ubuntu Kinetic) Assignee: Ubuntu Server

[Kernel-packages] [Bug 1976533] Re: [UBUNTU 20.04] s390/DASD: Fix data corruption for ESE devices

2022-08-25 Thread Frank Heimes
Now Fix Released for focal according to LP#1979566. ** Changed in: linux (Ubuntu Focal) Status: Fix Committed => Fix Released ** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1987387] Re: [UBUNTU 20.04] zgetdump can not handle multivolume dumps

2022-08-24 Thread Frank Heimes
** Package changed: linux (Ubuntu) => s390-tools (Ubuntu) ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team) ** Changed in: s390-tools (Ubuntu) Importance:

[Kernel-packages] [Bug 1982838] Re: [22.10 FEAT] [SEC2117] zcryptctl support for control domains - s390-tools part

2022-08-23 Thread Frank Heimes
** Changed in: linux (Ubuntu) Status: New => Fix Released ** Changed in: ubuntu-z-systems Status: New => Fix Released ** Information type changed from Private to Public -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-08-22 Thread Frank Heimes
Yes, if it get it incl. in the focal 5.4 (GA), it will automatically find it's way into the bionic hwe-5.4 as well. -- 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/1987287 Title: [UBUNTU

[Kernel-packages] [Bug 1987287] Re: [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during recovery

2022-08-22 Thread Frank Heimes
The patch mentioned is upstream since kernel v5.7-rc7, hence it's only needed for focal (already incl. in jammy and kinetic). ** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners

[Kernel-packages] [Bug 1982386] Re: [22.10 FEAT] Support IBM z16 Processor-Activity-Instrumentation Facility (kernel part)

2022-08-19 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 1979296] Re: [UBUNTU 20.04] Include patches to avoid self-detected stall with Secure Execution

2022-08-10 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/1979296 Title: [UBUNTU 20.04] Include patches to avoid

[Kernel-packages] [Bug 1977962] Re: [UBUNTU 21.10] s390/perf: obtain sie_block from the right address

2022-08-10 Thread Frank Heimes
** Changed in: linux (Ubuntu Jammy) 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 1983128] Re: linux-lowlatency fals to build on arm64 due to kernel option settings

2022-08-02 Thread Frank Heimes
So yes, this is a new feature / kernel option for (arm only) introduced with the migration to gcc 12: [v3,1/2] AARCH64: Add gcc Shadow Call Stack support https://patchwork.kernel.org/project/linu x-hardening/patch/20220303074323.86282-1-ashim...@linux.alibaba.com/#24774364 -- You received this

[Kernel-packages] [Bug 1983128] [NEW] linux-lowlatency fals to build on arm64 due to kernel option settings

2022-07-29 Thread Frank Heimes
Public bug reported: The 'linux-lowlatency' kernel build (incl. autopkgtest) was triggered in a kinetic-proposed migration process (for zlib) and runs into a 'regression': "autopkgtest for linux-lowlatency/5.19.0-1001.1: amd64: Pass, arm64: Regression ♻" The regression is highly likely not due

[Kernel-packages] [Bug 1959973] Re: [22.04 FEAT] KVM: Attestation support for Secure Execution (crypto)

2022-07-28 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/1959973 Title: [22.04 FEAT] KVM: Attestation support for

[Kernel-packages] [Bug 1980951] Re: [UBUNTU 22.04] Kernel oops while removing device from cio_ignore list

2022-07-28 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/1980951 Title: [UBUNTU 22.04] Kernel oops while removing

[Kernel-packages] [Bug 1982759] Re: [22.10 FEAT] [SEC2117] zcryptctl support for control domains - kernel part

2022-07-27 Thread Frank Heimes
Great, thx. I can confirm that all 3 commits are in Ubuntu-5.19.0-11.11 that is currently in kinetic-proposed. Hence updating the status to Fix Committed. ** Changed in: ubuntu-z-systems Status: Incomplete => Fix Committed ** Changed in: linux (Ubuntu) Status: Incomplete => Fix

[Kernel-packages] [Bug 1982386] Re: [22.10 FEAT] Support IBM z16 Processor-Activity-Instrumentation Facility (kernel part)

2022-07-27 Thread Frank Heimes
This is good news, thx. I can confirm that all three patches are in kinetic master-next and included in kernel 'Ubuntu-5.19.0-11.11'. But so far we have still 5.19.0.10.10 in kinetic-proposed, hence updating the status for now to In Progress. ** Changed in: linux (Ubuntu) Status:

[Kernel-packages] [Bug 1959543] Re: [22.10 FEAT] Enablement for MIO Instructions - kernel part

2022-07-27 Thread Frank Heimes
I can confirm that these two patches are incl. in 22.04/jammy: 7e8403ecaf884f307b627f3c371475913dd29292 "s390: add HWCAP_S390_PCI_MIO to ELF hwcaps" 3322ba0d7bea1e24ae464418626f6a15b69533ab "s390: make PCI mio support a machine flag" (but the 2nd one has a different name) With that updating the

<    1   2   3   4   5   6   7   8   9   10   >