[Kernel-packages] [Bug 1319035] Re: All USB ports gradually fail on Ubuntu, rebooting relieves for days or hours, booting Windows once fixes for weeks.

gouri, did this problem not occur in a release prior to Saucy? ** Tags added: latest-bios-207 ** Tags added: kernel-bug-exists-upstream-3.15-rc5 regression-potential ** Description changed: - # Summary + On my Asus n55sf laptop running 64-bit Ubuntu, USB ports gradually fail more and more

[Kernel-packages] [Bug 1319035] Re: All USB ports gradually fail on Ubuntu, rebooting relieves for days or hours, booting Windows once fixes for weeks.

* Check BIOS version. Reference http://www.asus.com/Notebooks_Ultrabooks/N55SF/HelpDesk_Download/ BIOS used is version 207, already the latest available from manufacturer. Nothing to do here. * Test with latest upstream kernel as per the sentence Would it be possible for you to test the latest

[Kernel-packages] [Bug 1319035] Re: All USB ports gradually fail on Ubuntu, rebooting relieves for days or hours, booting Windows once fixes for weeks.

Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.15 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix