[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-03-24 Thread Typhoe
Hi, thank you Nikolaus, I tried a mainline kernel without any more success... https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1296315/comments/3 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-03-23 Thread arrith
I plan to look into this within the next week. But for reference. here are some links: For getting it to work (assuming the kernel works, might have to have a vanilla kernel): https://wiki.archlinux.org/index.php/DisplayLink Really just this part: https://wiki.archlinux.org/index.php/DisplayLink#

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-03-23 Thread Nikolaus Rath
spamistrash, try to install a vanilla upstream kernel without Ubuntu patches. This makes things work reliably for me. -- 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/1234818 Title: 17e9:0

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-03-23 Thread Typhoe
Hi, to answer Matthew Carpenter, I own an ASUS MB168B+ and no, it isn't working in the latest 14.04 releases... I'm still in the process of reading all I can find about this problem, but so far, as everyone, I can't find any clear instructions about "how to make it simply works"... My notebook i

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-02-04 Thread Matthew Carpenter
Is this likely to be resolve in the near future? What drawbacks are there to using the mainline kernel? I'm about to purchase a portable monitor for my Kubuntu 13.10 laptop, and have to plan accordingly. I'd like to use a DisplayLink monitor like http://www.amazon.com/ASUS- Portable-USB-Powered-

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-01-06 Thread Christopher M. Penalver
** Tags removed: bios-outdated-2.59 ** Tags added: latest-bios-2.59 ** Changed in: linux (Ubuntu Trusty) Status: Incomplete => Triaged ** Changed in: linux (Ubuntu Saucy) Status: Incomplete => Triaged -- You received this bug notification because you are a member of Kernel Package

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-01-06 Thread Nikolaus Rath
I just performed the BIOS update. It still does not work with the Ubuntu kernel, and it still works with the mainline kernel. $ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date [sudo] password for nikratio: G6ETA1WW (2.61 ) 12/13/2013 -- You received this bug notification b

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2014-01-02 Thread Christopher M. Penalver
Nikolaus Rath, thank you for your comments. As per your https://launchpadlibrarian.net/158191429/BootDmesg.txt : [0.149897] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored Hence, as per http://download.lenovo.com/express/ddfm.html an update is available for your BIOS (2.59). If you upda

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-19 Thread Nikolaus Rath
I can probably give the BIOS update a shot. However, could you elaborate why we're going this avenue? The DisplayLink is a USB device, and it works with the mainline kernel. So wouldn't the correct course of action be to bisect the differences between Ubuntu and mainline to determine which ubuntu-s

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-19 Thread Christopher M. Penalver
Nikolaus Rath, thank you for performing the requested test. As per http://download.lenovo.com/express/ddfm.html an update is available for your BIOS (2.59). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything? If it doesn't, could you please bo

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-19 Thread Christopher M. Penalver
** Tags added: raring ** Tags removed: bios-outdated-2.56 ** Tags added: bios-outdated-2.59 -- 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/1234818 Title: 17e9:0378 [Lenovo ThinkPad X1 C

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-19 Thread Nikolaus Rath
I tested with the amd64 precise desktop image, and I can confirm that the problem is reproducible there as well. I do have a /dev/dri/card1 device, but X11 fails to open it with "Resource temporarily unavailable". -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-18 Thread Christopher M. Penalver
Nikolaus Rath, for regression testing purposes could you please test for this in Precise via http://releases.ubuntu.com/precise/ and advise to the results? ** Tags removed: performing-bisect ** Tags added: regression-potential -- You received this bug notification because you are a member of Ker

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-18 Thread Nikolaus Rath
Apologies, the Ubuntu kernel naming/versioning scheme is completely opaque to me. I have no idea why 3.11.0-031100-generic needs to be mainline while 3.11.0-11-generic is not (and I read through many of the Ubuntu kernel wiki packages). So, I'm still happy to test other packages or perform a bisec

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-18 Thread Christopher M. Penalver
Nikolaus Rath, regarding your Bug Description, one thing that would need to be clear is 3.11.0-031100-generic is a mainline kernel (seems http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11-saucy/) and 3.11.0-11-generic is a Ubuntu kernel, not a mainline one, which maps to http://kernel.ubuntu.com/

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-18 Thread Nikolaus Rath
I'm afraid I still don't get the mapping. There's no 3.11.0-031100 in the "Ubuntu Kernel Version" column on http://kernel.ubuntu.com/~kernel- ppa/info/kernel-version-map.html. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-18 Thread Christopher M. Penalver
Nikolaus Rath, please see https://wiki.ubuntu.com/Kernel/KernelBisection#Map_Ubuntu_kernel_to_Mainline_kernel_for_mainline_bisection . -- 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/1234818

[Kernel-packages] [Bug 1234818] Re: 17e9:0378 [Lenovo ThinkPad X1 Carbon] Regression: DisplayLink DL-195 fails with EAGAIN after upgrade from 3.11.0-031100 to 3.11.0-11

2013-12-18 Thread Nikolaus Rath
I cloned the git://kernel.ubuntu.com/ubuntu/ubuntu-trusty.git repository, but I'm having trouble identifying the commits that correspond to 3.11.0-031100-generic and 3.11.0-11-generic. There does not seem to be a Ubuntu-3.11.0-11 tag: $ git log --oneline Ubuntu-3.11.0-031100..Ubuntu-3.11.0-11 fata