[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-04-19 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962831 Title: [UBUNTU 20.04] KVM: Enable storage key checking for intercep

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-04-19 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 5.4.0-109.123 --- linux (5.4.0-109.123) focal; urgency=medium * focal/linux: 5.4.0-109.123 -proposed tracker (LP: #1968290) * USB devices not detected during boot on USB 3.0 hubs (LP: #1968210) - SAUCE: Revert "Revert "xhci: Set HCD f

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-25 Thread Frank Heimes
This bug was opened for focal, bionic was not really requested and is not marked as affected, so I'm setting the verification-done-bionic tag to unblock further SRU processing. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notifica

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-25 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux- hwe-5.4/5.4.0-107.121~18.04.1 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-bionic' to 'verification-done-bionic'. If the problem st

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-22 Thread bugproxy
** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962831 Title: [UBUNTU 20.04] KVM: Enable storage key checking for int

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-21 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux/5.4.0-106.120 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

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-20 Thread Frank Heimes
This is Fix Released for jammy, since addressed at LP#1933179. ** Changed in: linux (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962831 Title:

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-20 Thread bugproxy
** Tags removed: targetmilestone-inin--- ** Tags added: targetmilestone-inin2004 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962831 Title: [UBUNTU 20.04] KVM: Enable storage key checking for inte

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-16 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-16 Thread Stefan Bader
** Also affects: linux (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Focal) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubun

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-07 Thread Frank Heimes
** Description changed: SRU Justification: == [Impact] * KVM uses lazy storage key enablement as Linux does no longer make use of - the storage keys. When the guest enters keyed mode, then KVM will - save/restore the key during paging, provide change/reference tra

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-07 Thread Frank Heimes
Additional comment to #16: adjust capability number to 211 to account for an outstanding merge in kvm-next that changed it: https://git.kernel.org/pub/scm/virt/kvm/kvm.git/commit/?h=next&id=4dfc4ec2b7f5a3a27d166ac42cf8a583fa2d328 -- You received this bug notification because you are a member of

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-04 Thread Frank Heimes
Btw. I had to slightly adjust the backport (commit #16) due to changed context, that was caused by a diag 318 patch that has landed meanwhile. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962831 Ti

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-04 Thread Frank Heimes
Pull request submitted to kernel team's mailing list: https://lists.ubuntu.com/archives/kernel-team/2022-March/thread.html#128468 changing status to 'In Progress'. ** Description changed: + SRU Justification: + == + + [Impact] + + * KVM uses lazy storage key enablement as Linux

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction

2022-03-04 Thread Frank Heimes
** Summary changed: - [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction (Backport to focal) + [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction (Backport to focal)

2022-03-04 Thread Frank Heimes
A test build is now available at the PPA here: https://launchpad.net/~fheimes/+archive/ubuntu/lp1962831 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1962831 Title: [UBUNTU 20.04] KVM: Enable storag

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction (Backport to focal)

2022-03-03 Thread Frank Heimes
Some stats in the changes: patches.tar.gz: Documentation/virt/kvm/api.txt|2 arch/s390/include/asm/uaccess.h | 26 + arch/s390/kvm/gaccess.c | 424 +- arch/s390/kvm/gaccess.h |

[Bug 1962831] Re: [UBUNTU 20.04] KVM: Enable storage key checking for intercepted instruction (Backport to focal)

2022-03-03 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: ubuntu-z-systems Importance: Undecided => High ** Changed in: ubuntu-z-systems Assignee: (unassigned) => Skipper Bug Screeners (skip