[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2022-01-13 Thread Frank Heimes
Meanwhile: commit "s390/pci: fix zpci_zdev_put() on reserve" landed as ce2a0d2c8fb5 in impish via upstream stable (it's in Ubuntu-5.13.0-23 and newer), hence all patches needed are included now and the impish entry can be updated to Fix Released. and commit "s390/pci: fix zpci_zdev_put() on

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2022-01-10 Thread bugproxy
** Tags removed: targetmilestone-inin--- ** Tags added: targetmilestone-inin20045 -- 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/1943464 Title: Reassign I/O Path of ConnectX-5 Port 1

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-29 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 5.4.0-91.102 --- linux (5.4.0-91.102) focal; urgency=medium * focal/linux: 5.4.0-91.102 -proposed tracker (LP: #1949840) * Packaging resync (LP: #1786013) - [Packaging] update Ubuntu.md - debian/dkms-versions -- update from

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-10 Thread Frank Heimes
Thank you Niklas for the verification on focal - I'm updating the tag 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 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-10 Thread Frank Heimes
Hi Niklas, well, I agree that this is a little bit confusing (and hit me, too). There is a kernel meta package, and there are binary packages (e.g. linux-generic), and both may differ slightly in their last digit (build number), like in this case. $ rmadison -a source linux | grep

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-09 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux/5.4.0-91.102 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-04 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/1943464 Title: Reassign I/O Path of ConnectX-5 Port 1 before

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-04 Thread Kleber Sacilotto de Souza
** Changed in: linux (Ubuntu Focal) 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/1943464 Title: Reassign I/O Path of ConnectX-5 Port 1

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-03 Thread Frank Heimes
** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team) -- 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/1943464 Title: Reassign

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-03 Thread Frank Heimes
SRU request submitted to the Ubuntu kernel team mailing list for focal: https://lists.ubuntu.com/archives/kernel-team/2021-November/thread.html#125405 Changing status to 'In Progress' for and focal. As mentioned in the SRU Justification, IBM is working on upstream stable, that will eventually

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-03 Thread Frank Heimes
** Description changed: + SRU Justification: + + [Impact] + + * After reassigning a PCHID of a ConnectX-5 based RoCE Adapter + from one physical LPAR to another, + running Ubuntu 20.04 with kernel 5.4 (latest), + a lifetime issue occurs. + + * Subsequent testing on newer kernels now

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-11-03 Thread Frank Heimes
** Also affects: linux (Ubuntu Jammy) Importance: Low Assignee: Skipper Bug Screeners (skipper-screen-team) Status: Fix Released ** Changed in: linux (Ubuntu Impish) Status: Fix Released => In Progress ** Changed in: linux (Ubuntu Focal) Status: Incomplete => In

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-10-29 Thread Frank Heimes
Hi Niklas, thanks for the backports. I applied them on a focal kernel and triggered some build here: https://launchpad.net/~fheimes/+archive/ubuntu/lp1943464/ Regarding the test case, well, I think we at least need to think about a regression test case or so - since a test plan will be needed as

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-10-28 Thread Frank Heimes
That'll be great, thx! -- 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/1943464 Title: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference Status in Ubuntu on

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-10-28 Thread Frank Heimes
Thanks for the update, Niklas. Ok, we need to address all this for all Ubuntu releases that are in service, up to the oldest that needs to be patched - and these are in this case impish, hirsute and focal Since we pick the upstream stables v5.10 and v5.14 (since 5.13 reached EOL) for Ubuntu

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-09-17 Thread Frank Heimes
Impish (5.13) includes 0b13525c20fe from (regular) upstream and got 2a671f77ee49 as upstream stable update (via LP#1941789), hence is not affected. Setting Impish to Fix Released. ** Changed in: ubuntu-z-systems Status: New => In Progress -- You received this bug notification because

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-09-17 Thread Frank Heimes
A patched kernel 5.11.0-35 for Hirsute / 21.04 was build and is available via the following PPA: https://launchpad.net/~fheimes/+archive/ubuntu/lp1943464/ ** Also affects: linux (Ubuntu Impish) Importance: Low Assignee: Skipper Bug Screeners (skipper-screen-team) Status: New **

[Kernel-packages] [Bug 1943464] Re: Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference

2021-09-13 Thread Frank Heimes
** Summary changed: - Reassign I/O Path of Mojave Port 1 before Port 2 causes NULL dereference + Reassign I/O Path of ConnectX-5 Port 1 before Port 2 causes NULL dereference ** Description changed: - After reassign RoCE CX5 Mojawe Card Pchid to another LPAR dmesg show + After reassign RoCE