[Bug 1159145] Re: 8086:088e [Dell XPS 13 L322X] Centrino Advanced-N 6235 wireless connection crash with iwlwifi: fail to flush all tx fifo queues
Moving to Invalid. There is no problem with Ubuntu drivers/kernel and the Advanced-N 6235 chip. This was the chip for the bug report of the OP. If anyone has similar trouble with a different chip, they should open a NEW bug report specifically for that chip. ** Changed in: linux (Ubuntu) Status: Confirmed = Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1159145 Title: 8086:088e [Dell XPS 13 L322X] Centrino Advanced-N 6235 wireless connection crash with iwlwifi: fail to flush all tx fifo queues To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1159145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1159145] Re: 8086:088e [Dell XPS 13 L322X] Centrino Advanced-N 6235 wireless connection crash with iwlwifi: fail to flush all tx fifo queues
Hi Luis and others, what model of wireless chip do you have? If its an Intel Advanced-N 6235, please find my experience below of this problem SOLVED: I had exactly the same issue as described in this bug, with a 6235 wireless chip in my laptop. After a while, I became increasingly suspicious that it was a hardware issue, not software/kernel/driver. I bought a newer replacement 6235 chip, popped in my laptop, and the problem is now solved. This was on U 13.04, and I'm now on 14.04, and it has been running perfectly ever since. So there is definitely no problems with the kernel or driver in Ubuntu for this chip. I can't comment for other chips, but if you have a 6235 chip, I would strongly suggest purchasing a new replacement, fitting it, and you will find your issues resolved. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1159145 Title: 8086:088e [Dell XPS 13 L322X] Centrino Advanced-N 6235 wireless connection crash with iwlwifi: fail to flush all tx fifo queues To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1159145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1115998] Re: Wireless cutting out after a few min of use in 13.04
Just an update on this bug. Since having these problems I purchased a new 6235 wireless chipset, and have had no problems since. So it was in fact a faulty chipset, and not a software fault. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1115998 Title: Wireless cutting out after a few min of use in 13.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1115998/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1115998] Re: Wireless cutting out after a few min of use in 13.04
Hi Everyone, Can I make a comment on my experience with the Centrino 6235 chip - as commented earlier, I went back to Windows 7 for a day today, and sure enough the issue of wireless cutting out was present under Windows as well. So it seems my issue has in fact been hardware, not software/kernel. I would encourage everyone having issues to try using Windows and see if you have a problem, as it seems that the 6235 chip is fast becoming notorious for being faulty Cheers -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1115998 Title: Wireless cutting out after a few min of use in 13.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1115998/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1159145] Re: Centrino Advanced-N 6235 wireless connection on Dell XPS 13 crash with iwlwifi: fail to flush all tx fifo queues
Thanks Zukerman, that is very helpful to know your experience replacing the adapter. We should all try using Windows for a good few days and see if the problem persists, and if so then I think it would be safe to conclude it is hardware after all. I won't be able to go back to Windows for another week or so, but after I do I will test and report back what I find on my machine. It would be helpful if others can also try Windows, report back, replace adapter, and then report back again -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1159145 Title: Centrino Advanced-N 6235 wireless connection on Dell XPS 13 crash with iwlwifi: fail to flush all tx fifo queues To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1159145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1159145] Re: Centrino Advanced-N 6235 wireless connection on Dell XPS 13 crash with iwlwifi: fail to flush all tx fifo queues
kernel-bug-exists-upstream Hi, I am also having this problem on a Samsung Series 5 laptop with Centrino Advanced-N 6235 wireless chip. I have tried both the 3.8.8 kernel and 3.9 kernel, and the problem still exists: The wireless disconnects at a some point between 2 and 5 mins after boot up (although occassionally can last for 30 mins). I'm sorry I don't know how to add a tag to this bug, but it is definitely not fixed in upstream kernel. Is there any other debugging I can help with in any way? Please let me know as I would dearly like to have this problem resolved. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1159145 Title: Centrino Advanced-N 6235 wireless connection on Dell XPS 13 crash with iwlwifi: fail to flush all tx fifo queues To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1159145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1115998] Re: Wireless cutting out after a few min of use in 13.04
Hi Everyone, I have a Samsung 530U laptop and this is affecting me also with Ubuntu 13.04, all updates installed as of today (28th April). I experience the same thing - wireless disconnects after about 3-7 mins (timing varies), and the only way to get it to reconnect is to reboot. I am just wondering what the progress is on getting this resolved? It seems to me to be a pretty serious issue, despite only being marked as medium priority. Basically I cannot use my laptop with Ubuntu in this state, and there must be a number of other people in this same situation. If there is anything I can do or provide to help resolve this faster, please let me know (please be specific as I am not too tech-savy - thanks). Phil -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1115998 Title: Wireless cutting out after a few min of use in 13.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1115998/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
