[Kernel-packages] [Bug 1853647] Re: wireless is hard blocked after suspend, hardware switch has no effect

2019-12-05 Thread christian garcia
ng 1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd

[Kernel-packages] [Bug 1836708] Re: Please package libbpf (which is done out of the kernel src) in Debian [for 19.10]

2019-12-01 Thread Christian Ehrhardt 
Ping, what is up with this nowadays? I'm still not seeing this in Focals kernels (but as mentioned before in Debian). This blocks XDP support in DPDK for 20.04. And most likely will make us need a Delta to Debian :-/ Therefore I wanted to ask if there is any update on this, a clear blocker so I

[Kernel-packages] [Bug 1853647] ProcCpuinfoMinimal.txt

2019-11-26 Thread christian garcia
-HW WWAN  running 1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pu

[Kernel-packages] [Bug 1853647] PulseList.txt

2019-11-26 Thread christian garcia
1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/c

[Kernel-packages] [Bug 1853647] ProcModules.txt

2019-11-26 Thread christian garcia
N  running 1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio

[Kernel-packages] [Bug 1853647] Lspci.txt

2019-11-26 Thread christian garcia
connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/controlC0:

[Kernel-packages] [Bug 1853647] ProcInterrupts.txt

2019-11-26 Thread christian garcia
N  running 1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio

[Kernel-packages] [Bug 1853647] IwConfig.txt

2019-11-26 Thread christian garcia
1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/c

[Kernel-packages] [Bug 1853647] WifiSyslog.txt

2019-11-26 Thread christian garcia
ESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/controlC0: christian 1686 F pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2019-11-25 (1 days ago) InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver

[Kernel-packages] [Bug 1853647] RfKill.txt

2019-11-26 Thread christian garcia
connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/controlC

[Kernel-packages] [Bug 1853647] UdevDb.txt

2019-11-26 Thread christian garcia
connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/controlC

[Kernel-packages] [Bug 1853647] CRDA.txt

2019-11-26 Thread christian garcia
connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/controlC0:

[Kernel-packages] [Bug 1853647] AlsaInfo.txt

2019-11-26 Thread christian garcia
1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio /dev/snd/c

[Kernel-packages] [Bug 1853647] ProcCpuinfo.txt

2019-11-26 Thread christian garcia
N  running 1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio

[Kernel-packages] [Bug 1853647] CurrentDmesg.txt

2019-11-26 Thread christian garcia
N  running 1.20.4 connected started full enabled enabled enabled enabled enabled --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.9 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: christian 1686 F pulseaudio

[Kernel-packages] [Bug 1853647] Re: wireless is hard blocked after suspend, hardware switch has no effect

2019-11-26 Thread christian garcia
-HW WIFI WWAN-HW WWAN  running 1.20.4 connected started full enabled enabled enabled enabled enabled + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.9 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC1: christia

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-11-25 Thread Christian Ehrhardt 
I found no obvious regressions with this build in a run of our usual set of tests. @IBM - for SRu verification - can you give the actual testcase it was intended for a shot in your environment as you had that set up int he past? -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1849482] Re: shiftfs: fix fallocate()

2019-11-20 Thread Christian Brauner
** Tags removed: verification-needed-disco verification-needed-eoan ** Tags added: verification-done-disco verification-done-eoan -- 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/1849482

[Kernel-packages] [Bug 1849483] Re: shiftfs: prevent exceeding project quotas

2019-11-20 Thread Christian Brauner
** Tags removed: verification-needed-disco verification-needed-eoan ** Tags added: verification-done-disco verification-done-eoan -- 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/1849483

[Kernel-packages] [Bug 1849281] Re: seccomp: fix SECCOMP_USER_NOTIF_FLAG_CONTINUE test

2019-11-20 Thread Christian Brauner
** Tags removed: verification-needed-disco verification-needed-eoan ** Tags added: verification-done-disco verification-done-eoan -- 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/1849281

[Kernel-packages] [Bug 1846283] Re: Strongswan Charon-systemd fails on ixbge fault with hardware offload

2019-11-14 Thread Christian Ehrhardt 
5.4 is around and will be in Focal soon. If you could test there then that it is good the kernel team can consider backports. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Changed in: strongswan (Ubuntu) Status: Triaged => Invalid -- You received this bug

[Kernel-packages] [Bug 1828035] Re: StrongSwan with GCM and large packet sizes produces unstable behavior

2019-11-14 Thread Christian Ehrhardt 
** Changed in: strongswan (Ubuntu) Status: Incomplete => Invalid -- 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/1828035 Title: StrongSwan with GCM and large packet sizes produces

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-11-13 Thread Christian Ehrhardt 
This got surpassed by a security upload while waiting for SRU Team. I have uploaded rebased versions to -unapproved. -- 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/1842774 Title:

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-11-13 Thread Christian Ehrhardt 
This got surpassed by a security upload while waiting for SRU Team. I have uploaded rebased versions to -unapproved. -- 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/1847948 Title:

[Kernel-packages] [Bug 1849720] Re: KVM with e1000e and WinGuest Host OS on kernel 5.3 (ok with 5.0)

2019-11-12 Thread Christian Ehrhardt 
** Changed in: qemu (Ubuntu) Assignee: Rafael David Tinoco (rafaeldtinoco) => (unassigned) -- 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/1849720 Title: KVM with e1000e and

Re: [Kernel-packages] [Bug 1849720] Re: KVM with e1000e and WinGuest Host OS on kernel 5.3 (ok with 5.0)

2019-11-11 Thread Christian Ehrhardt 
On Tue, Nov 12, 2019 at 5:35 AM Zach Graceffa <1849...@bugs.launchpad.net> wrote: > > @Christian - 5.4-rc7 worked for both e1000e and virtio NICs. No crash as > of about 15 minutes. Great, thanks Zach for the check! @kernel-team, that means there likely is something in 5.3 ->

[Kernel-packages] [Bug 1849720] Re: KVM with e1000e and WinGuest Host OS on kernel 5.3 (ok with 5.0)

2019-11-11 Thread Christian Ehrhardt 
I did a retry on my own as well (kernel 5.3, virtual e1000e card, win server guest), but it just won't fail for me. That confirmed Rafaels much more various tests :-/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1849720] Re: KVM with e1000e and WinGuest Host OS on kernel 5.3 (ok with 5.0)

2019-11-10 Thread Christian Ehrhardt 
@Rafael - IIRC you said all combinations you tried didn't trigger anything for you - is that correct? If so please state it here and mark the bug on the qemu task invalid and unassign yourself as it seems much more a kernel issue right now. Or did you have combinations left to try? -- You

[Kernel-packages] [Bug 1849720] Re: KVM with e1000e and WinGuest Host OS on kernel 5.3 (ok with 5.0)

2019-11-10 Thread Christian Ehrhardt 
@Kernel Team - this has enough affected people that I'd rate this at least high severity. Unfortunately none of "us" could reproduce it on our side yet to bisect on our own. As you see above affected users were so kind to test mainline kernels and identified 5.2.21-050221 - 5.3.0-050300

[Kernel-packages] [Bug 1848848] Re: Firmware for Radeon RX5700 (navi10) missing / boot failure

2019-11-08 Thread Christian Borss
I'm afraid I won't be able to test the Bionic version before the end of the year. I don't have a Bionic installation on my machine, and the next free weekend for installing a new system and doing tests like that would be in 2020... Anybody else, who could give it a try? -- You received this

[Kernel-packages] [Bug 1849720] Re: KVM with e1000e and WinGuest Host OS on kernel 5.3 (ok with 5.0)

2019-11-08 Thread Christian Ehrhardt 
This doesn't need kernel logs at this state of the bug, bot pleas stop spamming :-) ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1849720] Re: Running VM with Virtual NIC Crashes Host OS

2019-11-08 Thread Christian Ehrhardt 
Zach, thanks for the feedback. Since we still struggle to recreate this on our side is there a chance that you could test kernels from [1] to help spotting which version bump exactly it was? Going further we might even need to bisect things, but one step at a time. I'd not want to put this on

[Kernel-packages] [Bug 1782206] Re: KVM enable SnowRidge Accelerator Interfacing Architecture (AIA)

2019-10-29 Thread Christian Ehrhardt 
Most likely we will have qemu 4.2 in Ubuntu 20.04. But we already closed this bug for qemu with the patches you identified in the past. If you need - for tracking purposes - a bug that closes once these further changes are in I'd ask you to open a new one. -- You received this bug notification

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-28 Thread Christian Ehrhardt 
Uploaded for SRU Team review and acceptance into proposed. -- 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/1847948 Title: Improve NVMe guest performance on Bionic QEMU Status in The

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-10-28 Thread Christian Ehrhardt 
Uploaded the Disco version along the upload to Bionic for SRU Team review and acceptance into proposed. -- 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/1842774 Title: Enhanced Hardware

[Kernel-packages] [Bug 1846265] Re: shiftfs: rework how shiftfs opens files

2019-10-25 Thread Christian Brauner
** Tags removed: verification-needed-eoan ** Tags added: verification-done-eoan -- 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/1846265 Title: shiftfs: rework how shiftfs opens files

[Kernel-packages] [Bug 1847744] Re: seccomp: add SECCOMP_USER_NOTIF_FLAG_CONTINUE

2019-10-25 Thread Christian Brauner
** Tags removed: verification-needed-disco verification-needed-eoan ** Tags added: verification-done-disco verification-done-eoan -- 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/1847744

[Kernel-packages] [Bug 1846272] Re: overlayfs: allow with shiftfs as underlay

2019-10-25 Thread Christian Brauner
** Tags removed: verification-needed-eoan ** Tags added: verification-done-eoan -- 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/1846272 Title: overlayfs: allow with shiftfs as underlay

[Kernel-packages] [Bug 1838575] Re: passthrough devices cause >17min boot delay

2019-10-24 Thread Christian Ehrhardt 
As outlined in the past conceptually there is nothing that qemu can do. The kernel can in theory get memory zeroing to become concurrent and thereby scale with CPUs but that is an effort that was already started twice and didn't get into the kernel yet. Workarounds are known to shrink that size

[Kernel-packages] [Bug 1849483] [NEW] shiftfs: prevent exceeding project quotas

2019-10-23 Thread Christian Brauner
. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Christian Brauner (cbrauner) Status: In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Christian Brauner (cbrauner) ** Changed in: linux (Ubuntu) Status: New => In Progress -- You re

[Kernel-packages] [Bug 1849482] [NEW] shiftfs: fix fallocate()

2019-10-23 Thread Christian Brauner
on a fixed kernel and see that the call succeeds and the file is of the expected size. Target Kernels: All LTS kernels with shiftfs support. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Christian Brauner (cbrauner) Status: In Progress ** Changed in: linux (Ubuntu

[Kernel-packages] [Bug 1846272] Re: overlayfs: allow with shiftfs as underlay

2019-10-23 Thread Christian Brauner
** Tags removed: verification-needed-disco ** Tags added: verification-done-disco -- 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/1846272 Title: overlayfs: allow with shiftfs as underlay

[Kernel-packages] [Bug 1848848] Re: Firmware for Radeon RX5700 (navi10) missing / boot failure

2019-10-22 Thread Christian Borss
** Tags removed: verification-needed-eoan ** Tags added: verification-done-eoan -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1848848 Title: Firmware for Radeon RX5700

[Kernel-packages] [Bug 1848848] Re: Firmware for Radeon RX5700 (navi10) missing / boot failure

2019-10-22 Thread Christian Borss
I can confirm that the new linux-firmware package in eoan-proposed solves this issue. I'm getting some warnings, but the system boots and graphics is fine: $ sudo update-initramfs -u -k all update-initramfs: Generating /boot/initrd.img-5.3.0-19-generic W: Possible missing firmware

[Kernel-packages] [Bug 1849281] [NEW] seccomp: fix SECCOMP_USER_NOTIF_FLAG_CONTINUE test

2019-10-22 Thread Christian Brauner
=2aa8d8d04ca29c3269154e1d48855e498be8882f ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Christian Brauner (cbrauner) Status: In Progress ** Changed in: linux (Ubuntu) Status: New => In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Christian B

[Kernel-packages] [Bug 1828495] Re: [KVM][CLX] CPUID_7_0_EDX_ARCH_CAPABILITIES is not enabled in VM.

2019-10-21 Thread Christian Ehrhardt 
as you suggested might be useful, will you come up with a draft for it? @Rafael/Christian - lets also talk with the Team about it to get everyone on the same page. [1]: https://wiki.ubuntu.com/OpenStack/CloudArchive ** Changed in: libvirt (Ubuntu Disco) Status: Opinion => Won't Fix --

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
Actually the bug here has nothing to so with the kernel bug which was just a build issue, lets remove the kernel task to not distract. ** No longer affects: linux (Ubuntu) ** No longer affects: linux (Ubuntu Bionic) ** No longer affects: linux (Ubuntu Disco) ** No longer affects: linux (Ubuntu

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
Next issue is around skb_frag_size_sub skb_frag_dma_map skb_frag_address /usr/src/dpdk-rte-kni-18.11.2/ethtool/igb/igb_main.c:5352:12: error: assignment to ‘struct skb_frag_struct *’ from incompatible pointer type ‘skb_frag_t *’ {aka ‘struct bio_vec *’} [-Werror=incompatible-pointer-types]

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
Fix the next issue around num_online_cpus ** Patch added: "num-online-cpus" https://bugs.launchpad.net/ubuntu/eoan/+source/dpdk/+bug/1848585/+attachment/5298831/+files/dpdk-kni-fix-num_online_cpus.patch -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
Probably related to kernel change: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0c09ab96fc820109d63097a2adcbbd20836b655f -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
Here is the fix for the first issue that was hit (attached), but there is more after that, now I hit: /usr/src/dpdk-rte-kni-18.11.2/ethtool/ixgbe/kcompat.h:239:27: error: ‘smp_num_cpus’ undeclared (first use in this function) 239 | #define num_online_cpus() smp_num_cpus ** Patch added: "fix

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
## DPDK in Ubuntu ## 18.11.x: $ grep -Hrn pci-aspm * kernel/linux/kni/ethtool/ixgbe/kcompat.h:2225:#include kernel/linux/kni/ethtool/igb/kcompat.h:2417:#include The same is true for DPDK 17.11.x in Bionic. That is in the file of dpdk-rte-kni-dkms:

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
After that detour now back to DKMS on DPDK. The issue is this: make: Entering directory '/usr/src/linux-headers-5.4.0-050400rc3-generic' CC [M] /var/lib/dkms/dpdk-rte-kni/18.11.2/build/kni_net.o CC [M] /var/lib/dkms/dpdk-rte-kni/18.11.2/build/kni_misc.o CC [M]

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-21 Thread Christian Ehrhardt 
Confirmed the new rebuild of the mainline kernels resolved the issue ** Changed in: linux (Ubuntu) Status: Incomplete => 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 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-20 Thread Christian Ehrhardt 
[23:45] I'm trying to perform a test build against a 5.4 mainline kernel, it appears that the Makefile is missing from the linux headers (it's a broken symlink) [23:45] I'm pulling the linux stuff from: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4-rc3/ [23:46] (the test build is for a

[Kernel-packages] [Bug 1848585] Re: dpdk 18.11.2-4 ADT test failure with linux 5.4.0-1.2

2019-10-20 Thread Christian Ehrhardt 
I marked it to affect kernel as well, but it seems from above discussion that it might already be solved by a rebuild now. Checking ... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1848848] [NEW] Firmware for Radeon RX5700 (navi10) missing / boot failure

2019-10-19 Thread Christian Borss
Public bug reported: As an owner of a Radeon RX5700 GPU, I was really looking forward to the Eoan release which includes the Linux Kernel 5.3 and Mesa 19.2 - both with finally Radeon RX5700 (navi10) support. However, upgrading my system from Kubuntu 18.10 (working) via 19.04 (does not boot) to

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-17 Thread Christian Ehrhardt 
I opened up the MP for review again after pushing the extra patches that you tested. Once that is done I can push it to the SRU teams queue ... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-17 Thread Christian Ehrhardt 
Thanks Murilo, I need no test with the basic kernel yet. But later when we really SRU this it will be good to do both a old and a HWE kernel check. Let me add that to the verification steps ... ** Description changed: [Impact] - * In the past qemu has generally not allowd MSI-X BAR

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-16 Thread Christian Ehrhardt 
Thanks for your feedback and tests Murilo*2 (There seems to be a team of Murilo's on this :-) - thanks for your efforts and fast responses bringing this case forward.) With the main changes requested I really think we need the patch in #8 to avoid issues on other HW setups that due to the new

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-15 Thread Christian Ehrhardt 
@Murilo: I was wondering - I think we might want/need also [1] to not run into fatal false positives. What is your opinion on this? [1]: https://git.qemu.org/?p=qemu.git;a=commit;h=567b5b309abe744b1098018a2eb157e7109c9f30 ** Description changed: + [Impact] + + * In the past qemu has generally

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-15 Thread Christian Ehrhardt 
And on top of the former question most likely then also [1]. [1]: https://git.qemu.org/?p=qemu.git;a=commit;h=5c08600547c059e3fd072995f9f367cdaf3c7d9d -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-10-15 Thread Christian Ehrhardt 
** Description changed: + @SRU Team: For SRU template of Qemu please scroll down ... + SRU Justification Kernel: = [Impact] * Add / activate support for IBM z15 and LinuxONE III systems [Fix] * a0e2251132995b962281aa80ab54a9288f9e0b6b a0e2251

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-15 Thread Christian Ehrhardt 
All systems I could easily get a hold of already had their NVME drives in use so I couldn't pass them through easily. Therefore I'd like to come back to your offer to check the test build. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-15 Thread Christian Ehrhardt 
FYI: Test builds are in [1]. It isn't required, but would be great if you could give it a check as well ahead of the actual SRU. [1]: https://launchpad.net/~paelzer/+archive/ubuntu/bug-1847948-nvmeperf-1842774 -z15name-bionic -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-10-15 Thread Christian Ehrhardt 
@SRU Team: As outlined above this is important for IBM to get product names right everywhere. But at the same time this is "only" a change in a description which doesn't qualify an SRU on its own. So we agreed to only upload it once there is another SRU. I now have an Qemu SRU for Bionic that

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-15 Thread Christian Ehrhardt 
I must have been blind, of course your testcase in the description is fine. Sorry for even asking. I'll give it a try if it also works to reflect the improvement on some HW I can access, but if not thanks for offer to test it on your side. -- You received this bug notification because you are a

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-13 Thread Christian Ehrhardt 
The kernel part of this is in since 4.16 so it either needs a HWE kernel or to add a kernel Task to backport the related change for the kernel as well. I'll add a task but it depends the Kernelteam (doability) and the reporters request (for which kernel it is needed). ** Also affects: linux

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-13 Thread Christian Ehrhardt 
FYI kernel commit is [1] I haven't checked if any context is needed. https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1847948 -- 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/1847948

[Kernel-packages] [Bug 1847948] Re: Improve NVMe guest performance on Bionic QEMU

2019-10-13 Thread Christian Ehrhardt 
For Qemu the code is in 2.12, therefore as requested we only need to consider Bionic. @Murilo: do you have a good testcase for this to verify the bug when it became an accepted SRU? Could you outline what has to be done and if it requires special HW or a rather complex setup maybe even commit

[Kernel-packages] [Bug 1847744] [NEW] seccomp: add SECCOMP_USER_NOTIF_FLAG_CONTINUE

2019-10-11 Thread Christian Brauner
ap to userspace") ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Christian Brauner (cbrauner) Status: In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Christian Brauner (cbrauner) ** Changed in: linux (Ubuntu) Status: New => In

[Kernel-packages] [Bug 1847105] Re: very slow disk creation, snapshotting

2019-10-09 Thread Christian Ehrhardt 
Thanks Andreas for already commenting on the upstream ZFS issue! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to zfs-linux in Ubuntu. https://bugs.launchpad.net/bugs/1847105 Title: very slow disk creation, snapshotting Status in

[Kernel-packages] [Bug 1847105] Re: very slow disk creation, snapshotting

2019-10-09 Thread Christian Ehrhardt 
FYI - it seems upstream of libvirt/virt-manager settles on the new behavior actually being preferable. I tend to agree, and the pain only happens if you also run things on ZFS which would be resolved if [1] is ever fully resolved. Adding a ZFS task for that. [1]:

[Kernel-packages] [Bug 1836912] Re: ipv4: enable route flushing in network namespaces

2019-10-05 Thread Christian Brauner
** Tags removed: verification-needed-disco ** Tags added: verification-done-disco ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Christian Brauner (cbrauner) ** Changed in: linux (Ubuntu Disco) Assignee: (unassigned) => Christian Brauner (cbrauner) -- You received th

[Kernel-packages] [Bug 1841977] Re: shiftfs: drop entries from cache on unlink

2019-10-05 Thread Christian Brauner
** Tags removed: verification-needed-disco ** Tags added: verification-done-disco ** Changed in: linux (Ubuntu Disco) Assignee: (unassigned) => Christian Brauner (cbrauner) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to li

[Kernel-packages] [Bug 1842059] Re: shiftfs: mark kmem_cache as reclaimable

2019-10-05 Thread Christian Brauner
** Changed in: linux (Ubuntu Disco) Assignee: (unassigned) => Christian Brauner (cbrauner) ** Tags removed: verification-needed-disco ** Tags added: verification-done-disco -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to li

[Kernel-packages] [Bug 1846272] [NEW] overlayfs: allow with shiftfs as underlay

2019-10-01 Thread Christian Brauner
uced with the new patch. Target kernels: All LTS kernels that do support shiftfs, if possible. ** Affects: linux (Ubuntu) Importance: Undecided Assignee: Christian Brauner (cbrauner) Status: In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => C

[Kernel-packages] [Bug 1846265] Re: shiftfs: rework how shiftfs opens files

2019-10-01 Thread Christian Brauner
** Changed in: linux (Ubuntu) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Christian Brauner (cbrauner) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1846265] [NEW] shiftfs: rework how shiftfs opens files

2019-10-01 Thread Christian Brauner
Public bug reported: SRU Justification Impact: Currently, shiftfs maintains a kmem cache for struct shiftfs_file_info which stashes away a struct path and the struct file for the underlay. The path however is never used anywhere so the struct shiftfs_file_info and therefore the whole kmem cache

[Kernel-packages] [Bug 1845323] Re: Trying to online dasd drive results in invalid input/output from the kernel on z/VM

2019-09-27 Thread Christian Borntraeger
We are working on a fix. Can you give this testpatch a spin? ** Patch added: "testpatch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1845323/+attachment/5291775/+files/0001-s390-dasd-Fix-error-handling-during-online-processin.patch -- You received this bug notification because you

[Kernel-packages] [Bug 1788098] Re: Avoid migration issues with aligned 2MB THB

2019-09-27 Thread Christian Ehrhardt 
** Also affects: qemu (Ubuntu Eoan) Importance: Undecided Status: Invalid ** Also affects: linux (Ubuntu Eoan) Importance: Medium Status: In Progress ** Changed in: linux (Ubuntu Bionic) Status: In Progress => Won't Fix -- You received this bug notification because

[Kernel-packages] [Bug 1843323] Re: Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D)

2019-09-24 Thread Christian Schrötter
> $ apt-cache policy linux-image-4.15.0-65-generic > linux-image-4.15.0-65-generic: > Installed: 4.15.0-65.74 > Candidate: 4.15.0-65.74 > Version table: > *** 4.15.0-65.74 500 > 500 http://at.archive.ubuntu.com/ubuntu bionic-proposed/main amd64 > Packages > 100

[Kernel-packages] [Bug 1843323] Re: Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D)

2019-09-24 Thread Christian Schrötter
@vladisslav: Your version is too old, that's not from bionic-proposed! ;-) > $ apt-cache policy linux-image-generic linux-image-generic: > Installed: 4.15.0.65.67 > Candidate: 4.15.0.65.67 > Version table: > *** 4.15.0.65.67 500 > 500 http://at.archive.ubuntu.com/ubuntu

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-09-24 Thread Christian Ehrhardt 
In fact while I was waiting to submit this the MP got reviewed. Uploaded to Eoan ... But since beta freeze is in place acceptance there might have to wait a few days. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-09-24 Thread Christian Ehrhardt 
Test build [1] seems ok and MP opened [2]. But the change is trivial so that should be quick ... [1]: https://launchpad.net/~paelzer/+archive/ubuntu/fix-1842774-z15-model-name-eoan [2]: https://code.launchpad.net/~paelzer/ubuntu/+source/qemu/+git/qemu/+merge/373118 -- You received this bug

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-09-24 Thread Christian Ehrhardt 
Hi, since [1] doesn't change the identifier (it stays gen15a), so the only thing that is changing is the description of e.g. seen here: $ qemu-system-s390x -cpu ? | grep gen15 s390 gen15a-base IBM 8561 GA1(static, migration-safe) s390 gen15a IBM 8561 GA1

[Kernel-packages] [Bug 1842774] Re: Enhanced Hardware Support - Finalize Naming

2019-09-24 Thread Christian Ehrhardt 
** Also affects: qemu (Ubuntu) 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/1842774 Title: Enhanced Hardware Support - Finalize Naming

[Kernel-packages] [Bug 1844941] Re: A4Tech mouse scroll wheels not working

2019-09-22 Thread Christian Schrötter
*** This bug is a duplicate of bug 1843323 *** https://bugs.launchpad.net/bugs/1843323 ** This bug has been marked a duplicate of bug 1843323 Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D) -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1843323] Re: Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D)

2019-09-21 Thread Christian Schrötter
> […] but I've not tested it yet. Confirmed, fixed in bionic-proposed! :-) ** Changed in: linux (Ubuntu) Status: Confirmed => 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 1843323] Re: Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D)

2019-09-21 Thread Christian Schrötter
This should be fixed at 4.15.0-63.72 (and 4.15.0-65.74) -- available at bionic-proposed. It's mentioned in the changelog, but I've not tested it yet. https://wiki.ubuntu.com/Testing/EnableProposed -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1797581] Re: Composing a VM in MAAS with exactly 2048 MB RAM causes the VM to kernel panic

2019-09-18 Thread Christian Ehrhardt 
It was already clear on the bug that for qemu I can't do much more as-is. So I had a discussion with the Maas Team today. To core issue for me stays that it seems it is unreproducible outside of Maas. We agree that: - they try to recreate it in a MAAS - Once they can we sync and find day(s) to

[Kernel-packages] [Bug 1836910] Re: br_netfilter: namespace sysctl operations

2019-09-16 Thread Christian Brauner
** 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/1836910 Title: br_netfilter: namespace sysctl

[Kernel-packages] [Bug 1843323] Re: Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D)

2019-09-11 Thread Christian Schrötter
@vladisslav: Thanks! :-) @Maintainer: I've build a test package with 1c703b53e5bfb5c2205c30f0fb157ce271fd42fb.patch and it fixes the bug for me. So it's a clear +1 from me for backporting this patch ASAP. -- You received this bug notification because you are a member of Kernel Packages, which

[Kernel-packages] [Bug 1843323] Re: Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D)

2019-09-10 Thread Christian Schrötter
** Attachment removed: "CurrentDmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1843323/+attachment/5287557/+files/CurrentDmesg.txt ** Attachment removed: "UdevDb.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1843323/+attachment/5287567/+files/UdevDb.txt **

[Kernel-packages] [Bug 1843323] Re: Kernel 4.15.0-59 (and onwards) breaks scroll wheel of USB mouse (A4Tech X5-50D)

2019-09-10 Thread Christian Schrötter
** Description changed: The latest kernel upgrade makes it impossible to use the scroll wheel of one specific mouse. - Affected Ubuntu release: 18.04.3 - Last working kernel version: 4.15.0-58 - Affected kernel versions: 4.15.0-59, 4.15.0-60, 4.15.0-62, … +  Affected

[Kernel-packages] [Bug 1843323] UdevDb.txt

2019-09-09 Thread Christian Schrötter
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1843323/+attachment/5287567/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1843323] WifiSyslog.txt

2019-09-09 Thread Christian Schrötter
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1843323/+attachment/5287568/+files/WifiSyslog.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Attachment removed: "WifiSyslog.txt"

[Kernel-packages] [Bug 1843323] ProcEnviron.txt

2019-09-09 Thread Christian Schrötter
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1843323/+attachment/5287563/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1843323] ProcCpuinfo.txt

2019-09-09 Thread Christian Schrötter
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1843323/+attachment/5287561/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1843323] CRDA.txt

2019-09-09 Thread Christian Schrötter
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1843323/+attachment/5287556/+files/CRDA.txt -- 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/1843323

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