[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2015-03-23 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2015-01-22 Thread Christopher M. Penalver
** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- 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/1322644 Title: [Dell XPS 13 (L321X)] External monitor does not wake up

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2015-01-21 Thread sanette
this is just a reminder that the problem is still present with the latest ubuntu kernel 3.16.0-29-generic. bisecting is not completely obvious to me, so I didn't have the time to look into it yet. I just tested the precompiled kernels available in

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-12-25 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-10-26 Thread sanette
so my conclusion is that * it works with 3.13.0-16.36 * it is broken in 3.13.0-17.37 what should I do next ? -- 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/1322644 Title: [Dell XPS 13

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-10-26 Thread sanette
I think I found what triggers the error (of course, this is just the manifestation of the error, maybe not the root cause): from 3.13.0-17.37 a limited number of retries has been introduced, which fails after 7 retries; this seems to be not enough: ---

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-10-26 Thread Christopher M. Penalver
sanette, you would need to continue bisecting until the commit has been identified as advised in https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1322644/comments/6 . Neither 3.13.0-16.36 or 3.13.0-17.37 are commits. -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-10-24 Thread sanette
@Aldo 3.13.0-12.32 seems to work for me. So what you can do: * download 4 packages in a new directory: (if you have a 64 bits system) https://launchpad.net/ubuntu/+source/linux/3.13.0-12.32/+build/5624936/+files/linux-headers-3.13.0-12-generic_3.13.0-12.32_amd64.deb

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-10-24 Thread sanette
** Changed in: linux (Ubuntu) Status: Expired = Incomplete -- 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/1322644 Title: [Dell XPS 13 (L321X)] External monitor does not wake up

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-10-22 Thread sanette
I'm progressing slowly in my dissection: 3.13.0-17.37: BAD 3.13.0-7.26: GOOD (but issue with USB sound card) -- 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/1322644 Title: [Dell XPS 13

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-10-17 Thread Aldo
I recently got a Dell U2414hb monitor, and it is affected by this bug. I would really appreciate if someone has found a fix and is able to explain in simple steps how to do it. The steps above sound a bit advanced for me, but I am willing to try things out if it will help. I tried: sudo

Re: [Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-09-10 Thread sanette
I still have the same problem with kernel 3.13.0-35 I'm sorry, I didn't have the time to bisect; this is my work laptop and it's not so easy to install many kernels. The tests I did: 3.12.0-031200: GOOD 3.13.0-24: BAD after 5 sleep/wake up 3.15.0-031500rc8: BAD after 1 sleep/wake up

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-08-05 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete = Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-06-06 Thread sanette
Christopher, I have upgraded to 3.15-rc8, but the problem is still there. uname -a Linux pr036037 3.15.0-031500rc8-generic #201406012235 SMP Mon Jun 2 02:36:11 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux dmesg output = [...] 488.947955] cfg80211: (5724 KHz - 6588 KHz @ 216 KHz),

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-06-06 Thread Christopher M. Penalver
sanette, the next step is to fully commit bisect the kernel in order to identify the offending commit. Could you please do this following https://wiki.ubuntu.com/Kernel/KernelBisection ? ** Changed in: linux (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification

[Kernel-packages] [Bug 1322644] Re: [Dell XPS 13 (L321X)] External monitor does not wake up after sleep

2014-05-28 Thread Christopher M. Penalver
sanette, could you please test the latest upstream kernel available (3.15-rc7) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically