Re: [Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-10 Thread Jesse Barnes
On Thu, 2 Feb 2012 16:00:19 +0100 Vincent Vanackere vincent.vanack...@gmail.com wrote: On Thu, Feb 2, 2012 at 15:35, Leann Ogasawara leann.ogasaw...@canonical.com wrote: Hi Vince, Thanks for the reference to the upstream patch.  I've built a Precise test kernel with it applied.  Could

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-05 Thread Stephen Rees-Carter
I noticed our BIOS versions were different so I upgraded mine, but it hasn't solved the issue... BTW, is there any way to refresh the information in that ticket of mine? How do I do the git bisect thing? Looking at http://kernel.ubuntu.com/~kernel-ppa/mainline/ it looks like I can just

Re: [Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-03 Thread Vince
On Fri, Feb 3, 2012 at 05:13, Stephen Rees-Carter step...@rees-carter.net wrote: Ok, I've just tested and the issue I reported in Bug #912992 is fixed by the kernel you linked. It sounds like Kernel 3.3 will have a fix in it, see comment #30 on that bug. Regarding my 'noapic' issues, I am

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Vince
Yes latest mainline fixes the issue. Note that I already attached the exact patch integrated upstream that solves the issue. It would be nice to have this patch integrated into the precise kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Vince
Also you may want to raise the severity of this bug as it makes precise currently completely unusable on all computers that are affected... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/924989 Title:

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Leann Ogasawara
Hi Vince, Thanks for the reference to the upstream patch. I've built a Precise test kernel with it applied. Could you please test and let me know your results. I can then commit this to our Ubuntu Precise repo. Test kernel can be found at the following location:

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Leann Ogasawara
** Changed in: linux (Ubuntu) Status: Confirmed = In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) = Leann Ogasawara (leannogasawara) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

Re: [Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Vince
On Thu, Feb 2, 2012 at 15:35, Leann Ogasawara leann.ogasaw...@canonical.com wrote: Hi Vince, Thanks for the reference to the upstream patch.  I've built a Precise test kernel with it applied.  Could you please test and let me know your results.  I can then commit this to our Ubuntu Precise

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Leann Ogasawara
Thanks for the quick testing feedback. I've applied this to the Precise Ubuntu kernel repo. It should be available in the next upload. Let me know if you hear back regarding the patch being sent to upstream stable. If it hasn't, I'm happy to help submit it. ** Changed in: linux (Ubuntu)

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Ubuntu Foundation's Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/924989 Title: Black screen at boot on Thinkpad L520 To manage notifications about this bug go to:

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Stephen Rees-Carter
I have two bugs related to the Thinkpad L520 not being able to boot. I assume this bug would be the same as one, or maybe even both, of them. It's very frustrating and I'd like to get it fixed since my machine still isn't 100% usable. Can you confirm which of these it is, so they can be marked as

Re: [Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Vince
Le 2 févr. 2012 22:55, Stephen Rees-Carter step...@rees-carter.net a écrit : I have two bugs related to the Thinkpad L520 not being able to boot. I assume this bug would be the same as one, or maybe even both, of them. It's very frustrating and I'd like to get it fixed since my machine still

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Stephen Rees-Carter
Ok, I've just tested and the issue I reported in Bug #912992 is fixed by the kernel you linked. It sounds like Kernel 3.3 will have a fix in it, see comment #30 on that bug. Regarding my 'noapic' issues, I am still experiencing that one. (Bug #903558) You obviously don't have this issue on your

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-02 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 3.2.0-13.22 --- linux (3.2.0-13.22) precise; urgency=low [ Alex Deucher ] * (pre-stable): drm/radeon/kms: move panel mode setup into encoder mode set - LP: #925538 * (pre-stable): drm/radeon/kms: rework modeset sequence for

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-01 Thread Brad Figg
** Changed in: linux (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/924989 Title: Black screen at boot on Thinkpad L520 To manage notifications about this

[Bug 924989] Re: Black screen at boot on Thinkpad L520

2012-02-01 Thread Joseph Salisbury
Would it be possible to test the latest mainline kernel to see if the issue is fixed? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds. The latest mainline kernel is available from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.3-rc2-precise/ ** Changed in: linux (Ubuntu) Importance: