[Bug 1089470] Re: Error with wireless network activity

2014-01-03 Thread Christopher M. Penalver
Serge Hallyn as per your : [0.328924] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored ... [2.609004] [Firmware Bug]: ACPI(NGFX) defines _DOD but not _DOS Hence, as per http://esupport.sony.com/US/p/model-home.pl?mdl=VPCF11KFXB&template_id=1®ion_id=1&tab=download#/downloadTab an upda

[Bug 1089470] Re: Error with wireless network activity

2013-01-24 Thread Serge Hallyn
Hi, yesterday I had another of the repeated network outages (now using a raring kernel). No debug messages to report, and again I had to reset the access point to fix it. So while there may be something to the ec_storm messages from before, they appear to be unrelated to the network problems I w

Re: [Bug 1089470] Re: Error with wireless network activity

2013-01-02 Thread Serge Hallyn
Quoting Colin King (1089...@bugs.launchpad.net): > Serge, sorry to take so long to get back to you on this bug. > > Can you try kernel parameter: acpi.ec_storm_threshold=20 > > and see if this helps in anyway This should be easier to test when I'm back home with my other AP, with which this seem

[Bug 1089470] Re: Error with wireless network activity

2012-12-20 Thread Colin King
Serge, sorry to take so long to get back to you on this bug. Can you try kernel parameter: acpi.ec_storm_threshold=20 and see if this helps in anyway -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/108

[Bug 1089470] Re: Error with wireless network activity

2012-12-17 Thread Serge Hallyn
Wireless went down one more time, here is a kern.log output from that boot. (A reboot fixed it - but I did also reset the cable modem). ** Attachment added: "kern3.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1089470/+attachment/3461983/+files/kern3.log -- You received this bug

[Bug 1089470] Re: Error with wireless network activity

2012-12-15 Thread Serge Hallyn
** Attachment added: "kern.log with debug kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1089470/+attachment/3461120/+files/kern.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1089

[Bug 1089470] Re: Error with wireless network activity

2012-12-14 Thread Colin King
The output from /var/log/kern.log would be useful, or just dmesg > dmesg.log I can't see why nvidia won't work. If it doesn't I'll see what we can do to make it work. Bah, Nvidia. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. htt

[Bug 1089470] Re: Error with wireless network activity

2012-12-13 Thread Serge Hallyn
Actually, it occurs to me that after installing those kernels I can again expect no working nvidia video drivers? (Still that's a step up from the raring kernel where the keyboard doesn't even work in console mode) -- You received this bug notification because you are a member of Ubuntu Bugs, wh

Re: [Bug 1089470] Re: Error with wireless network activity

2012-12-13 Thread Serge Hallyn
Quoting Colin King (1089...@bugs.launchpad.net): > I suspect it is a kernel bug in Quantal, I'd like to put the debug into > a Quantal kernel and see why the EC is timing out. The GPE that kicks > the handler is not occurring which is strange. > > If you are willing to try, I've put some Quantal

[Bug 1089470] Re: Error with wireless network activity

2012-12-13 Thread Colin King
I suspect it is a kernel bug in Quantal, I'd like to put the debug into a Quantal kernel and see why the EC is timing out. The GPE that kicks the handler is not occurring which is strange. If you are willing to try, I've put some Quantal debug kernel packages here: http://kernel.ubuntu.com/~cking

[Bug 1089470] Re: Error with wireless network activity

2012-12-13 Thread Colin King
I suspect it is a kernel bug in Quantal, I'd like to put the debug into a Quantal kernel and see why the EC is timing out. The GPE that kicks the handler is not occurring which is strange. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubunt

[Bug 1089470] Re: Error with wireless network activity

2012-12-12 Thread Serge Hallyn
The kernel doesn't help with wireless issues, but I did not see any ACPI EC messages. I've since seen that another quantal laptop (thinkpad) has the same issue, and only with the same AP. However another (windows) laptop does not. So there's likely something wrong in quantal but I can't actually

[Bug 1089470] Re: Error with wireless network activity

2012-12-12 Thread Colin King
Serge, I've placed some debug -raring kernels in http://kernel.ubuntu.com/~cking/lp-1089470/ for you to try. This way you get to try out the latest raring kernel and I have added some debug to see what is happening to the embedded controller when it gets into a time out condition. Let me know if

[Bug 1089470] Re: Error with wireless network activity

2012-12-12 Thread Joseph Salisbury
** Tags added: kernel-da-key -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1089470 Title: Error with wireless network activity To manage notifications about this bug go to: https://bugs.launchpad.n

[Bug 1089470] Re: Error with wireless network activity

2012-12-12 Thread Colin King
** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Colin King (colin-king) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1089