[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From heinz-werner_se...@de.ibm.com 2021-02-24 05:17 EDT--- IBM Bugzilla status->closed, Fix Released for all requested distros -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From niklas.schne...@ibm.com 2021-01-29 05:42 EDT--- (In reply to comment #25) > This bug is awaiting verification that the kernel in -proposed solves the > problem. Please test the kernel and update this bug with the results. If the > problem is solved, change the tag 'verification-needed-groovy' to > 'verification-done-groovy'. If the problem still exists, change the tag > 'verification-needed-groovy' to 'verification-failed-groovy'. > > If verification is not done by 5 working days from today, this fix will be > dropped from the source code, and this bug will be closed. > > See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to > enable and use -proposed. Thank you! Just tested this and can confirm the 5.8.0-42-generic kernel in groovy proposed fixes the issue. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From niklas.schne...@ibm.com 2020-12-01 08:55 EDT--- (In reply to comment #19) > Well, that's a pity, because it means that a manual kernel SRU is needed now. > It's needed to make sure that someone who has the fix in focal and upgrades > to groovy will not run into a regression situation. > > I think the 'plan' for hirsute is still 5.11 - but it of course depends a > lot on upstream. > For the interim (aka non-LTS releases) we are not that super keen on LTS > kernels, since interim releases are only supported for up to 9 month anyway > and we want to offer the latest goodies (the story is of course different > for LTS releases though). :-( yeah.. On the bright side I have just verified that this is working now in focal proposed. Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From niklas.schne...@ibm.com 2020-12-01 06:51 EDT--- Ahh, got it 5.8 stable is already EOL according to https://www.kernel.org/ By the way, is the plan for 21.04 LTS still to go with v5.11, seeing as Greg announced that v5.10 will be the next long term stable kernel, picking 5.11 seems a little less ideal. I'd think it might be easier and give better quality if an the Ubuntu LTS coincides with one of Greg's longterm stable kernels. Then again, personally I have 2 tiny NVMe driver cleanups queued for 5.11 and those would be my first actual changes to run on almost all architectures (besides a tiny SR-IOV change but people don't have that on their laptops :D). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From niklas.schne...@ibm.com 2020-12-01 06:43 EDT--- (In reply to comment #16) > Hi Niklas, > I found the ticket upstream accepted with hash 0b2ca2c7d0c9 > and the provenance in 'git show 0b2ca2c7d0c9' mentions: > Cc: # 5.8 > So I'm expecting that in 5.8 (rather than in 5.9) stable - and 5.8 is the > kernel used in groovy/20.10. > So I was looking - and couldn't find the patch - in 5.8 stable yet. Good point, I only got Greg's mail about inclusion in 5.9 stable... hmm let me see if I can find out why it's not in 5.8 stable. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From niklas.schne...@ibm.com 2020-12-01 04:45 EDT--- @Frank Heinz-Werner said you had trouble finding the upstream stable commit for this. The original upstream commit is 0b2ca2c7d0c9e2731d01b6c862375d44a7e13923 s390/pci: fix hot-plug of PCI function missing bus This was pulled into 5.9 stable as part of the following commit: https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable- queue.git/commit/?id=c7a8c5e06c4e554a91eeb2df5202e56a9e2acd83 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: NULL pointer dereference when configuring multi-function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From niklas.schne...@ibm.com 2020-11-11 11:10 EDT--- (In reply to comment #9) > I've build patches kernel packages and shared them here for further > reference and testing: > https://people.canonical.com/~fheimes/lp1903682/ I've just repeated the original test with this kernel and everything works as it should, thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: [UBUNTU 20.10] NULL pointer dereference when configuring multi- function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1903682] Comment bridged from LTC Bugzilla
--- Comment From niklas.schne...@ibm.com 2020-11-10 07:36 EDT--- (In reply to comment #7) > Ok, I can see that the commit got accepted with 5.10-rc3, hence it will land > in hirsute. > And because the patch was tagged as stable for 5.8, it will land in groovy's > kernel 5.8 (I'll check the 'Groovy update: v5.8.x upstream stable release' > kernel team tracking tickets and will align the status). > > Remaining todo is to cherry-pick and manually SRU to focal/5.4. Great, that matches my expectation too. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1903682 Title: [UBUNTU 20.10] NULL pointer dereference when configuring multi- function with devfn != 0 before devfn == 0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1903682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
