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

2016-04-11 Thread Tim Gardner
Not sure why this didn't close automatically. As far as I can tell Xenial commit e728c9a3629770bc73bc2f884feeaf901801c28f ('x86/mm: Fix slow_virt_to_phys() for X86_PAE again') was released in Ubuntu-- 4.4.0-13.28 ** Changed in: linux (Ubuntu Xenial) Status: Fix Committed => Fix Released

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

2016-04-11 Thread Chris Valean
Will these patches be released in final 16.04? I see that commit bf70e5513dfea29c3682e7eb3dbb45f0723bac09 is present in the xenial kernel source. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

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

2016-04-05 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 3.13.0-85.129 --- linux (3.13.0-85.129) trusty; urgency=low [ Brad Figg ] * Release Tracking Bug - LP: #1558727 [ Upstream Kernel Changes ] * Revert "Revert "af_unix: Revert 'lock_interruptible' in stream receive code""

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

2016-04-05 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.2.0-35.40 --- linux (4.2.0-35.40) wily; urgency=low [ Brad Figg ] * Release Tracking Bug - LP: #1557706 [ Upstream Kernel Changes ] * Revert "workqueue: make sure delayed work run in local cpu" - LP: #1556269 * Revert

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

2016-03-23 Thread Chris Valean
Verified this and confirmed as good with the following: - Trusty - proposed kernel 3.13.0.85.91 - Wily - proposed kernel 4.2.0.35.38 ** Tags removed: verification-needed-trusty verification-needed-wily ** Tags added: verification-done-trusty verification-done-wily -- You received this bug

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

2016-03-21 Thread Kamal Mostafa
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- wily' to 'verification-done-wily'. If verification is not done by 5 working days from

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

2016-03-21 Thread Kamal Mostafa
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- trusty' to 'verification-done-trusty'. If verification is not done by 5 working days from

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

2016-03-18 Thread Launchpad Bug Tracker
** Branch linked: lp:ubuntu/trusty-proposed/linux-lts-wily -- 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()

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

2016-03-14 Thread Tim Gardner
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1549601 Title: [Hyper-V] x86,pageattr: prevent overflow

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

2016-03-14 Thread Brad Figg
** Changed in: linux (Ubuntu Trusty) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Wily) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

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

2016-03-09 Thread Joseph Salisbury
I submitted the SRU request, which is prior to the March 11th cutoff, so this fix should be in the next SRU cycle. -- 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

2016-03-08 Thread Chris Valean
Hi Joe, Adrian is from my team and his test results are valid. Can you please confirm that this patch will be included in the March 11th SRUs? Thank you! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

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

2016-03-07 Thread Adrian Suhov
Hi! I tested all three kernels on both WS2012R2 and WS2008R2 and I got good results. Netvsc driver loaded successfully everytime with different memory settings. You can merge the patches. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

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

2016-03-03 Thread Joseph Salisbury
I also built a Wily and Trusty test kernel with commit bf70e551. Those kernels can be downloaded from: Wily: http://kernel.ubuntu.com/~jsalisbury/lp1549601/wily Trusty: http://kernel.ubuntu.com/~jsalisbury/lp1549601/trusty Can you also test this kernels? If we can receive positive test

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

2016-03-03 Thread Joseph Salisbury
I built a Xenial test kernel with commit bf70e551. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1549601/xenial/ Can you test this kernel and see if it resolves this bug? I'm also building test kernels for Wily and Trusty. The have slightly different backports

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

2016-03-02 Thread Joseph Salisbury
** Changed in: linux (Ubuntu Xenial) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu Wily) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu Trusty) Assignee: (unassigned) => Joseph Salisbury (jsalisbury) **

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

2016-03-02 Thread Joseph Salisbury
** Changed in: linux (Ubuntu Wily) Status: New => Triaged ** Changed in: linux (Ubuntu Trusty) Status: New => Triaged ** Changed in: linux (Ubuntu Wily) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Trusty) Importance: Undecided => Medium -- You received

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

2016-03-02 Thread Brad Figg
** Also affects: linux (Ubuntu Xenial) Importance: Medium Status: Triaged ** Also affects: linux (Ubuntu Wily) Importance: Undecided Status: New ** Also affects: linux (Ubuntu Trusty) Importance: Undecided Status: New -- You received this bug notification because

[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 Joseph Salisbury
** Tags added: kernel-da-key kernel-hyper-v ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

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

2016-02-25 Thread Chris Valean
** 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/1549601 Title: [Hyper-V] x86,pageattr: prevent overflow in

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

2016-02-25 Thread Dexuan Cui
It turns out the issue also exists in the latest mainline kernel! The fix "x86, pageattr: Prevent overflow in slow_virt_to_phys() for X86_PAE" is there, but a later patch "x86/mm: Fix slow_virt_to_phys() to handle large PAT bit"