[Kernel-packages] [Bug 1579481] ProcInterrupts.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658549/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1579481] IwConfig.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658543/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1579481] ProcCpuinfo.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658547/+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 1579481] WifiSyslog.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658553/+files/WifiSyslog.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1579481] ProcEnviron.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658548/+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 1579481] CRDA.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658541/+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/1579481

[Kernel-packages] [Bug 1579481] Lsusb.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658546/+files/Lsusb.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/1579481

[Kernel-packages] [Bug 1579481] ProcModules.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658550/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1579481] AlsaInfo.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658540/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1579481] RfKill.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658551/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1579481] UdevDb.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658552/+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 1579481] JournalErrors.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "JournalErrors.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658544/+files/JournalErrors.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1579481] Lspci.txt

2016-05-08 Thread R. Becke
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1579481/+attachment/4658545/+files/Lspci.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/1579481

[Kernel-packages] [Bug 1579481] Re: 16.04 -> External Monitor not working -> radeon VCE init error (-110)

2016-05-08 Thread R. Becke
I just upgraded to the latest kernel: Linux version 4.4.0-22-generic (buildd@lcy01-32) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2) ) #39-Ubuntu SMP Thu May 5 16:53:32 UTC 2016 And the error log has changed slightly: ... May 8 10:58:10 hp-elitebook-840-g1--s0-v2 kernel: [ 643.987867]

[Kernel-packages] [Bug 1579481] Re: 16.04 -> External Monitor not working -> radeon VCE init error (-110)

2016-05-08 Thread R. Becke
I participated and tried as well the steps described here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1573648 (16.04 -> AMD APU via VGA gives blank screen) but this did not help. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1579481] Re: 16.04 -> External Monitor not working -> radeon VCE init error (-110)

2016-05-08 Thread R. Becke
** Attachment added: "version.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1579481/+attachment/4658523/+files/version.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1579481] [NEW] 16.04 -> External Monitor not working -> radeon VCE init error (-110)

2016-05-08 Thread R. Becke
Public bug reported: Since I've upgraded 15.10 to 16.04 my external monitor is not working anymore. Whether I plug it directly into the DVI port of my laptop ("HP EliteBook 840 G1") or whether I plug it into the DVI or VGA port of my docking station "HP 2013 UltraSlim-Dockingstation" I get the

[Kernel-packages] [Bug 1573648] Re: 16.04 -> AMD APU via VGA gives blank screen

2016-05-07 Thread R. Becke
I've installed the latest kernel: Linux version 4.6.0-040600rc6-generic (kernel@gloin) (gcc version 5.2.1 20151010 (Ubuntu 5.2.1-22ubuntu2) ) #201605012031 SMP Mon May 2 00:33:26 UTC 2016 But the issue is still the same and I still get: ... May 7 09:26:32 hp-elitebook-840-g1--s0-v2 kernel: [

[Kernel-packages] [Bug 1573648] Re: 16.04 -> AMD APU via VGA gives blank screen

2016-05-06 Thread R. Becke
The same happened to me. I did the upgrade 15.10->16.04 while my laptop was docked into the "HP 2013 UltraSlim-Dockingstation" and at some point during the upgrade my screen went black and so I decided to reboot. And from this point on I could not get my 16.04 system working anymore so I

[Kernel-packages] [Bug 1573648] Re: 16.04 -> AMD APU via VGA gives blank screen

2016-05-04 Thread R. Becke
I've the same issue on my "HP EliteBook 840 G1" when I dock my laptop to my "HP 2013 UltraSlim-Dockingstation" I get the following error in "/var/log/syslog": ... May 4 19:20:18 hp-elitebook-840-g1--s0-v2 kernel: [ 64.811603] [drm:radeon_dp_link_train [radeon]] *ERROR* clock recovery reached

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-26 Thread Joshua R. Poulson
** Tags removed: verification-needed-xenial ** Tags added: verification-done-xenial -- 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/1570124 Title: [Hyper-V] In-flight PCI Passthrough

[Kernel-packages] [Bug 1574128] [NEW] Blank laptop screen

2016-04-23 Thread R Robinson
Public bug reported: Since the upgrade to 3.13.0-85-generic, my laptop screen is blank from when I would normally see the 'Kubuntu' logo at boot time onwards. An external monitor still works OK. I can see that the laptop backlight is on but the display is black. If I select 3.13.0-83-generic

[Kernel-packages] [Bug 1573833] [NEW] package bcmwl-kernel-source 6.30.223.248+bdcom-0ubuntu8 failed to install/upgrade: subprocess installed post-installation script returned error exit status 10

2016-04-22 Thread Jaime R. Garza
Public bug reported: While installing Ubuntu Gnome 16.04 from scratch, so it didn't install, got this error and the installation was interrupted. ProblemType: Package DistroRelease: Ubuntu 16.04 Package: bcmwl-kernel-source 6.30.223.248+bdcom-0ubuntu8 ProcVersionSignature: Ubuntu

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-22 Thread Joshua R. Poulson
We have tested the kernel and it looks good, this is okay to go forward. Thanks! -- 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/1570124 Title: [Hyper-V] In-flight PCI Passthrough

[Kernel-packages] [Bug 1519917] Re: [Hyper-V] Rebase Hyper-V to 4.3 kernel

2016-04-20 Thread Joshua R. Poulson
If we could bring Hyper-V support to the same level in the HWE kernel that would be phenomenal. -- 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/1519917 Title: [Hyper-V] Rebase Hyper-V to

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-14 Thread Joshua R. Poulson
https://lkml.org/lkml/2016/4/5/941 [PATCH v5 0/6] drivers:hv: Ensure that bridge windows don't overlap https://lkml.org/lkml/2016/4/5/948 [PATCH v5 1/6] drivers:hv: Lock access to hyperv_mmio resource tree https://lkml.org/lkml/2016/4/5/943 [PATCH v5 2/6] drivers:hv: Call vmbus_mmio_free() to

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
Patchset, no logs. ** 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. https://bugs.launchpad.net/bugs/1570124 Title: [Hyper-V] In-flight PCI

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
** Attachment added: "PATCH v5 06 drivershv Ensure that bridge windows don't overlap.msg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1570124/+attachment/4636237/+files/PATCH%20v5%2006%20drivershv%20Ensure%20that%20bridge%20windows%20don%27t%20overlap.msg -- You received this bug

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
** Attachment added: "PATCH v5 16 drivershv Lock access to hyperv_mmio resource tree.msg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1570124/+attachment/4636238/+files/PATCH%20v5%2016%20drivershv%20Lock%20access%20to%20hyperv_mmio%20resource%20tree.msg -- You received this bug

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
Additional comment for 1/6 ** Attachment added: "PATCH v5 16 drivershv Lock access to hyperv_mmio resource tree (3).msg"

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
** Attachment added: "PATCH v5 36 drivershv Reverse order of resources in hyperv_mmio.msg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1570124/+attachment/4636241/+files/PATCH%20v5%2036%20drivershv%20Reverse%20order%20of%20resources%20in%20hyperv_mmio.msg -- You received this bug

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
** Attachment added: "PATCH v5 66 drivershv Separate out frame buffer logic when picking MMIO range.msg"

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
Additional comment for 1/6 ** Attachment added: "PATCH v5 16 drivershv Lock access to hyperv_mmio resource tree (2).msg"

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
Additional comment for 1/6 ** Attachment added: "PATCH v5 16 drivershv Lock access to hyperv_mmio resource tree (1).msg"

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
** Attachment added: "PATCH v5 46 drivershv Track allocations of children of hv_vmbus in private resource tree.msg"

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
** Attachment added: "PATCH v5 26 drivershv Call vmbus_mmio_free() to reverse vmbus_mmio_allocate().msg"

[Kernel-packages] [Bug 1570124] Re: [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
** Attachment added: "PATCH v5 56 drivershv Record MMIO range in use by frame buffer.msg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1570124/+attachment/4636243/+files/PATCH%20v5%2056%20drivershv%20Record%20MMIO%20range%20in%20use%20by%20frame%20buffer.msg -- You received this bug

[Kernel-packages] [Bug 1570124] [NEW] [Hyper-V] In-flight PCI Passthrough Patches

2016-04-13 Thread Joshua R. Poulson
Public bug reported: Some additional patches for PCI Passthrough have been submitted but not accepted upstream that are necessary for accessing multiple GPUs on the host. These are expected to get accepted upstream, but since there is not much time left in 16.04 I'm submitting them before they

[Kernel-packages] [Bug 1400319] Re: [Hyper-V] Kernel panic not functional on 32bit Ubuntu 14.10, 15.04, and 15.10

2016-04-13 Thread Joshua R. Poulson
** Summary changed: - [Hyper-V] Kernel panic not functional on 32bit Ubuntu 14.10 and 15.04 + [Hyper-V] Kernel panic not functional on 32bit Ubuntu 14.10, 15.04, and 15.10 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to kexec-tools in

[Kernel-packages] [Bug 1567107] Re: [Hyper-V] hyperv_keyboard module needed for Generation 2 VMs

2016-04-06 Thread Joshua R. Poulson
apport-collect cannot be run when there's no keyboard. ** 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. https://bugs.launchpad.net/bugs/1567107 Title:

[Kernel-packages] [Bug 1567107] [NEW] [Hyper-V] hyperv_keyboard module needed for Generation 2 VMs

2016-04-06 Thread Joshua R. Poulson
Public bug reported: Because Generation 2 virtual machines in Hyper-V are presented with a minimal set of EFI hardware, the kernel module "hyperv_keyboard" must be present to interact with the console keyboard. On systems with disk encryption, the user will be prompted for the key to decrypt the

[Kernel-packages] [Bug 1556264] Re: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-04-05 Thread Joshua R. Poulson
Sorry, I know we have a version of this fix in proposed now, but based on upstream feedback, we should switch to the following patch: From: K. Y. Srinivasan [mailto:k...@microsoft.com] Sent: Tuesday, April 5, 2016 11:50 AM To: gre...@linuxfoundation.org; linux-ker...@vger.kernel.org;

[Kernel-packages] [Bug 1565967] Re: [Hyper-V] Additional PCI passthrough commits

2016-04-04 Thread Joshua R. Poulson
Upstream commits, no logs required. ** 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. https://bugs.launchpad.net/bugs/1565967 Title: [Hyper-V]

[Kernel-packages] [Bug 1565967] [NEW] [Hyper-V] Additional PCI passthrough commits

2016-04-04 Thread Joshua R. Poulson
Public bug reported: The PCI tree has stabilized, so we should be able to get the rest of PCI passthrough that's been accepted upstream: commit 4daace0d8ce851f8f8f91563c835e3000c954d5e PCI: Add fwnode_handle to x86 pci_sysdata commit 788858ebc49a07fe5f812778f245a51b0d800d82 PCI: Look up IRQ

[Kernel-packages] [Bug 1541585] Re: [Hyper-V] Hyper-V Sockets

2016-03-30 Thread Joshua R. Poulson
** Summary changed: - [Hyper-V] VM Sockets + [Hyper-V] Hyper-V Sockets -- 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/1541585 Title: [Hyper-V] Hyper-V Sockets Status in linux package

[Kernel-packages] [Bug 1556264] Re: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-28 Thread Joshua R. Poulson
A more comprehensive fix has been submitted upstream, but in the meantime, we'd like the first fix to be considered for inclusion in Wily. The more comprehensive change is a 7-part series submitted Mar 23 in lkml, and uses full memory barrier before making signaling decisions: "Drivers: hv:

[Kernel-packages] [Bug 1541585] Re: [Hyper-V] VM Sockets

2016-03-28 Thread Joshua R. Poulson
Last week David Miller came back with some comments on the upstream submission. Dexuan is going to resubmit soon. The original 8-part series is represented in your pull with the following: [1/8] Drivers: hv: vmbus: add a helper function to set a channel's pending send size [2/8] Drivers: hv:

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-03-23 Thread Joshua R. Poulson
If testing on CentOS, it would be interesting to see if there's a reproduction with LIS 4.0.11 or 4.1 (just released) which are much closer in VSS bits to the Ubuntu versions than the CentOS built-in LIS. -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1556264] Re: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-19 Thread Joshua R. Poulson
Initial feedback is promising. I think we can move forward with this. -- 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/1556264 Title: [Hyper-V] vmbus: Fix a bug in

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-03-14 Thread Joshua R. Poulson
That's drivers/hv/hv_snapshot.c -- 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/1470250 Title: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups Status in

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-03-14 Thread Joshua R. Poulson
A few more upstream commits to make sure are present: drivers/hv/ 2d0c3b5a... "hv: utils: Invoke the poll function after handshake" (could be the smoking gun here) ed9ba608... "hv: vss: run only on support host versions" (I think we got this one in another bug) 3cace4a61... "hv: utils: run

[Kernel-packages] [Bug 1556264] Re: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-11 Thread Joshua R. Poulson
Thank you very much, Joe, we'll get them to test it as soon as possible. -- 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/1556264 Title: [Hyper-V] vmbus: Fix a bug in

[Kernel-packages] [Bug 1556264] Re: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-11 Thread Joshua R. Poulson
The customers run a spectrum of kernels, but we will put Wily as the highest priority. It is possible we will have to iterate on this patch as well. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1556264] Re: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-11 Thread Joshua R. Poulson
Xenial, Wily, and Vivid for now. -- 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/1556264 Title: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read() Status in linux package in

[Kernel-packages] [Bug 1556264] Re: [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-11 Thread Joshua R. Poulson
No logs required, upstream submission. ** Changed in: linux (Ubuntu) Status: Triaged => 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/1556264 Title: [Hyper-V] vmbus:

[Kernel-packages] [Bug 1556264] [NEW] [Hyper-V] vmbus: Fix a bug in hv_need_to_signal_on_read()

2016-03-11 Thread Joshua R. Poulson
Public bug reported: The following patch has been submitted upstream in response to investigation of customer issues with network connections hanging under high load. On the consumer side, we have interrupt driven flow management of the producer. It is sufficient to base the signalling decision

[Kernel-packages] [Bug 1549601] Re: [Hyper-V] x86, pageattr: prevent overflow in slow_virt_to_phys() for X86_PAE

2016-02-25 Thread Joshua R. Poulson
Commit: https://git.kernel.org/cgit/linux/kernel/git/tip/tip.git/commit/?id=bf70e5513dfea29c3682e7eb3dbb45f0723bac09 -- 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/1549601 Title:

[Kernel-packages] [Bug 1549601] Re: [Hyper-V] x86, pageattr: prevent overflow in slow_virt_to_phys() for X86_PAE

2016-02-25 Thread Joshua R. Poulson
I'm expecting an upstream fix for this problem soon, based on this discussion (lkml): >From Dexuan Cui: "d1cd12108346: x86, pageattr: Prevent overflow in slow_virt_to_phys() for X86_PAE" was unintentionally removed by the recent "34437e67a672: x86/mm: Fix slow_virt_to_phys() to handle large PAT

[Kernel-packages] [Bug 1549601] Re: [Hyper-V] x86, pageattr: prevent overflow in slow_virt_to_phys() for X86_PAE

2016-02-25 Thread Joshua R. Poulson
Thanks for your analysis Dexuan, I had not had a change to look at the mainline differences yet. -- 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/1549601 Title: [Hyper-V] x86,pageattr:

[Kernel-packages] [Bug 1549601] Re: [Hyper-V] x86, pageattr: prevent overflow in slow_virt_to_phys() for X86_PAE

2016-02-25 Thread Joshua R. Poulson
Good catch Chris! -- 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/1549601 Title: [Hyper-V] x86,pageattr: prevent overflow in slow_virt_to_phys() for X86_PAE Status in linux package in

[Kernel-packages] [Bug 1549601] [NEW] [Hyper-V] x86, pageattr: prevent overflow in slow_virt_to_phys() for X86_PAE

2016-02-24 Thread Joshua R. Poulson
Public bug reported: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d1cd1210834649ce1ca6bafe5ac25d2f40331343 x86, pageattr: Prevent overflow in slow_virt_to_phys() for X86_PAE pte_pfn() returns a PFN of long (32 bits in 32-PAE), so "long << PAGE_SHIFT" will overflow

[Kernel-packages] [Bug 1548587] Re: Ubuntu 15.10 VMWare guest won't show UI after upgrading to 4.2.0-30

2016-02-23 Thread R P
Seeing the same thing here, ckt1 works, ckt2 doesn't -- 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/1548587 Title: Ubuntu 15.10 VMWare guest won't show UI after upgrading to 4.2.0-30

[Kernel-packages] [Bug 1519897] Re: [Hyper-V] hv: vmbus: Fix a host signaling bug

2016-02-22 Thread Joshua R. Poulson
@jsalisbury Thanks, I think that is the best path forward. The flow dissector will stop the bunching up of activity on CPU 0 which will help us see what other items are missing. 3.16 is better, even without it, though. Vivid 3.19 has a form of it now. Wily 4.2 also has a form of it. Xenial as

[Kernel-packages] [Bug 1519897] Re: [Hyper-V] hv: vmbus: Fix a host signaling bug

2016-02-18 Thread Joshua R. Poulson
@brad-figg We are very sorry. The bottom line is that we are not seeing good performance on 3.13 going back for many builds, with or without the 7 patches we are requesting. Do not hold any release for resolution of this issue. I recommend going forward with the 7 patches in place. The

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-02-16 Thread Joshua R. Poulson
@f-bosch Yes, 4.2.0-27 is up to date with upstream linux-next Hyper-V support up to the GA 4.3 kernel. We will continue to investigate. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1519897] Re: [Hyper-V] hv: vmbus: Fix a host signaling bug

2016-02-12 Thread Joshua R. Poulson
In response to comment #18, this probably needs http://git.kernel.org/cgit/linux/kernel/git/next/linux- next.git/commit/?id=757647e10e55c01fb7a9c4356529442e316a7c72 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1496927] Re: [Hyper-V] udev trying to modify owner and mode of /dev/vmbus/hv_vss

2016-02-11 Thread Joshua R. Poulson
Joe, be aware that the vss daemon for Hyper-V only supports host versions 5.0 and greater. As a result, it won't actually *do* anything on Windows Server 2012. I'm not sure what the underlying issue is, but is it spinning in an attempt to start the daemon? This really slows down our VMs and we do

[Kernel-packages] [Bug 1495983] Re: [Hyper-V] kernel panic occurs when installing Ubuntu Server x32

2016-02-11 Thread Joshua R. Poulson
There was more discussion. The last comment from James Bottomley (Jan 28) is to switch to using the flag (if not defined) CONFIG_64BIT in our patch instead of "#if defined(CONFIG_X86_32)". Until we provide a patch that he's willing to accept, I'd recommend using the SAUCE. -- You received this

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-02-10 Thread Joshua R. Poulson
-virtual kernels have less unnecessary device drivers, so they are smaller. You won't miss anything important on Hyper-V by running the virtual kernels. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1541120] Re: [Hyper-V] PCI Passthrough prerequisites

2016-02-10 Thread Joshua R. Poulson
** Summary changed: - [Hyper-V] PCI Passthrough + [Hyper-V] PCI Passthrough prerequisites -- 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/1541120 Title: [Hyper-V] PCI Passthrough

[Kernel-packages] [Bug 1519897] Re: [Hyper-V] hv: vmbus: Fix a host signaling bug

2016-02-10 Thread Joshua R. Poulson
Upstream commit 8599846d upstream should have put this into Wily/Xenial. Is that in there? If so, we can close those. -- 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/1519897 Title:

[Kernel-packages] [Bug 1541585] Re: [Hyper-V] VM Sockets

2016-02-04 Thread Joshua R. Poulson
While we do carry a git repository at https://github.com/LIS/lis-next I admit it's not based on Xenial. -- 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/1541585 Title: [Hyper-V] VM

[Kernel-packages] [Bug 1541585] Re: [Hyper-V] VM Sockets

2016-02-03 Thread Joshua R. Poulson
This bug is a feature request to pull a submission to upstream Linux- next. No logs required. ** 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 1541585] [NEW] [Hyper-V] VM Sockets

2016-02-03 Thread Joshua R. Poulson
Public bug reported: Dexuan Cui of Microsoft has submitted upstream the a VM Sockets for Hyper-V feature. The V6 series of this feature set was submitted on January 26th so it seems likely that the discussion is winding down and the feature is ripe for inclusion. We'd like it considered for

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-02-03 Thread Joshua R. Poulson
@f-bosch A number of storage fixes went into the wily kernels that are not in vivid, so it potentially fixes your problem. We have difficulty reproducing and I'm getting more folks internally to look into this bug as well. -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1541120] [NEW] [Hyper-V] PCI Passthrough

2016-02-02 Thread Joshua R. Poulson
Public bug reported: Jake Oshins (Microsoft) has submitted upstream the PCI Passthrough feature, and while it is not yet accepted upstream (because of the effect on multiple trees and affects PCI), Microsoft would like Canonical to consider its inclusion in Ubuntu 16.04 and beyond. The rounds of

[Kernel-packages] [Bug 1541120] Re: [Hyper-V] PCI Passthrough

2016-02-02 Thread Joshua R. Poulson
This is a request to pull a feature from the upstream Linux kernel. No logs required, but we'll talk about how to test the feature when the time comes. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-01-27 Thread Joshua R. Poulson
Just checking, did we pick up commit a689d2510f188e75391dbebacbddfd74d42f2a7e for vivid? Dexuan had suggested something similar earlier, and it went into wily via 4.2 and the 4.3 rebase. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1440103] Re: [Hyper-V] Kernel panic not functional on Vivid

2016-01-26 Thread Joshua R. Poulson
We're looking at it. -- 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/1440103 Title: [Hyper-V] Kernel panic not functional on Vivid Status in linux package in Ubuntu: Fix Committed

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-01-26 Thread Joshua R. Poulson
@f-bosch, @lauwersm, we appreciate your patience. We've looked into storvsc and vss and have been trying to reproduce the problem, and while we seem to have lowered the occurrence of the problem, have not eliminated it. However, since the last storvsc update, we have fixed a number of issues in

[Kernel-packages] [Bug 1454892] Re: [Hyper-V] hv_netvsc: Use the xmit_more skb flag to optimize signaling the host

2016-01-26 Thread Joshua R. Poulson
Is this test kernel utopic or trusty? We are expecting 12.04.5 fixes to go into lts-trusty (HWE). -- 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/1454892 Title: [Hyper-V] hv_netvsc: Use

[Kernel-packages] [Bug 1494423] Re: Upstream commits for NUMA node performance in Hyper-V

2016-01-26 Thread Joshua R. Poulson
We're looking at it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-trusty in Ubuntu. https://bugs.launchpad.net/bugs/1494423 Title: Upstream commits for NUMA node performance in Hyper-V Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1454892] Re: [Hyper-V] hv_netvsc: Use the xmit_more skb flag to optimize signaling the host

2016-01-26 Thread Joshua R. Poulson
Ah, I thought the 3.16 kernel was no longer updated except CVEs as utopic was only used for 14.04.2 and that was deprecated to vivid for 14.04.3. In my documentation I encourage users on 12.04 to run lts- trusty, 14.04 to run lts-vivid, and in some cases I even advise some customers to move to

[Kernel-packages] [Bug 1454892] Re: [Hyper-V] hv_netvsc: Use the xmit_more skb flag to optimize signaling the host

2016-01-20 Thread Joshua R. Poulson
Sorry, the test team was buried under some other items, and we had not made it to this one yet. -- 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/1454892 Title: [Hyper-V] hv_netvsc: Use

[Kernel-packages] [Bug 1519897] Re: [Hyper-V] hv: vmbus: Fix a host signaling bug

2016-01-18 Thread Joshua R. Poulson
We have customers encountering this issue on 12.04.5. I have advised them to be sure they are running lts-trusty. Is there an outlook on when this fix may be available for that release? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1470250] Re: [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups

2016-01-06 Thread Joshua R. Poulson
We should consider the following upstream storvsc commits to see if they improve the situation: storvsc_drv.c : commit 3209f9d780d137cdb54c85e0a776cb19e723a170 : scsi: storvsc: Fix a bug in the handling of SRB status flags storvsc_drv.c : commit 81988a0e6b031bc80da15257201810ddcf989e64 :

[Kernel-packages] [Bug 1454450] Re: Bluetooth mouse laggy and erratic

2015-12-29 Thread Alejandro R. Mosteo
I observe this in a 15.10 installation. Linux 4.2.0-18-generic #22-Ubuntu SMP Fri Nov 6 23:32:28 UTC 2015 i686 i686 i686 GNU/Linux I'm using a logitech bluetooth kb+mouse. Everything works normally, then I watch a movie in Kodi and when I exit to desktop again, mouse is very laggy. So some kind

[Kernel-packages] [Bug 1065840] Re: Suspend wakes right back up

2015-12-28 Thread Oliver R.
For me, unfortunately, the workaround does not help on an FSC Amilo Pa 1538 running Mint 17.1 (Ubuntu 14.04). Instead, I created a file 50_async-disable in /etc/pm/sleep.d with the following contents (cf posts #5 and #8 to find out your device specification). This helps in my case. Don't forget

[Kernel-packages] [Bug 1454892] Re: [Hyper-V] hv_netvsc: Use the xmit_more skb flag to optimize signaling the host

2015-12-28 Thread Joshua R. Poulson
Consider the following upstream commit and its prerequisites with respect to some people having trouble with the SRB flag: storvsc_drv.c : commit 8cf308e1225f5f93575f03cc4dbef24516fa81c9 : storvsc: Don't set the SRB_FLAGS_QUEUE_ACTION_ENABLE flag I'm wondering if it affected more than just

[Kernel-packages] [Bug 1454892] Re: [Hyper-V] hv_netvsc: Use the xmit_more skb flag to optimize signaling the host

2015-12-28 Thread Joshua R. Poulson
My paste missed storvsc_drv.c : commit 3209f9d780d137cdb54c85e0a776cb19e723a170 : scsi: storvsc: Fix a bug in the handling of SRB status flags -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1445195] Re: [Hyper-V] Kernel patches for storvsc

2015-12-16 Thread Joshua R. Poulson
Michele, we are tracking the VSS issue you may be having in bug 1470250. Is this the same issue? -- 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/1445195 Title: [Hyper-V] Kernel patches

[Kernel-packages] [Bug 1515301] Re: [Hyper-V] issues with linux-next on 15.04 kdump functionality

2015-12-15 Thread Joshua R. Poulson
Per bug 1519917 once the Hyper-V support is rebased to upstream's 4.3 version, 15.10 kdump will start failing in a similar (if not the same) way. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1506521] Re: [Hyper-V] hv_set_ifconfig issues on Wily 15.10

2015-12-15 Thread Joshua R. Poulson
The easiest fix for this is to switch back to the upstream bash script for this functionality. Barring that, the script needs to be converted for Python 3. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1519917] Re: [Hyper-V] Rebase Hyper-V to 4.3 kernel

2015-12-15 Thread Joshua R. Poulson
Okay, performance results are in general better and deviations are within test variability. We are "good to go". Thanks! -- 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/1519917 Title:

[Kernel-packages] [Bug 1296270] Re: Have to login twice after suspending

2015-12-15 Thread Rafa R . Galván
Same issue in 15.10. Also solved by uninstalling gnome-screensaver. -- 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/1296270 Title: Have to login twice after suspending Status in linux

[Kernel-packages] [Bug 1508593] Re: [Hyper-V] x86/ioapic: Disable interrupts when re-routing legacy IRQs

2015-12-11 Thread Joshua R. Poulson
In progress. Sorry, there were a lot of -proposed requests this week. -- 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/1508593 Title: [Hyper-V] x86/ioapic: Disable interrupts when

[Kernel-packages] [Bug 1509029] Re: [Hyper-V] Crash in hot-add/remove scsi devices (smp)

2015-12-11 Thread Joshua R. Poulson
In progress. Sorry, there were a lot of -proposed requests this week. -- 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/1509029 Title: [Hyper-V] Crash in hot-add/remove scsi devices (smp)

[Kernel-packages] [Bug 1519897] Re: [Hyper-V] hv: vmbus: Fix a host signaling bug

2015-12-11 Thread Joshua R. Poulson
Ah, we hadn't started Xenial testing yet. Give me a little more time to spin that up. -- 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/1519897 Title: [Hyper-V] hv: vmbus: Fix a host

[Kernel-packages] [Bug 1519897] Re: [Hyper-V] hv: vmbus: Fix a host signaling bug

2015-12-11 Thread Joshua R. Poulson
Indeed. Sorry, I should have recognized it. Too many parallel threads of effort. -- 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/1519897 Title: [Hyper-V] hv: vmbus: Fix a host signaling

[Kernel-packages] [Bug 1519917] Re: [Hyper-V] Rebase Hyper-V to 4.3 kernel

2015-12-11 Thread Joshua R. Poulson
I would rather move forward with known issues. Simon is looking deeper at the storage performance results, but otherwise we are close to saying "good to go". -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

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