[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2014-01-27 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 Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1255522

[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2013-11-28 Thread Angel Guzman Maeso
Christopher, as far I can tell, I see this slow copy transfer rates since Raring at least, but I didn't know then why was the cause for that. Now it seems the bad detection of USB 2.0. But this could be failing since 2007 if you read the comments of bug

[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2013-11-28 Thread Christopher M. Penalver
Angel Guzman Maeso, it would be best not to conclude too much from similar problem, different hardware, as they can have differing root causes. Hence, for your hardware, and regression testing purposes, could you please test for this in Lucid via http://old- releases.ubuntu.com/releases/lucid/ and

[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2013-11-27 Thread Christopher M. Penalver
Regarding the comments: I try to test with kernel mainline v3.13-rc1-trusty but I cannot because I am affected by the bug https://bugs.launchpad.net/ubuntu/+source/fglrx-installer/+bug/1254424 in fglrx. When testing the mainline kernel, it's best to uninstall proprietary drivers first before

[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2013-11-27 Thread Christopher M. Penalver
Angel Guzman Maeso, could you please test the latest upstream kernel available (not the daily folder) 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

[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2013-11-27 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Importance: Medium = High ** 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/1255522 Title: [Acer Aspire 5943G] Slow copy transfer rates by

[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2013-11-27 Thread Angel Guzman Maeso
When testing the mainline kernel, it's best to uninstall proprietary drivers first before booting into the mainline kernel, as that is the environment where the vast majority of upstream developers test in. I commonly use mesa, but for some develoments I need some features in fglrx. But I

[Bug 1255522] Re: [Acer Aspire 5943G] Slow copy transfer rates by bad USB 2.0 detection in external usb storage devices

2013-11-27 Thread Christopher M. Penalver
Angel Guzman Maeso, did this problem not occur in a release prior to Trusty? ** Tags removed: kernel-bug-exists-upstream-v3.13-rc1-trusty needs-upstream-testing ** Tags added: kernel-bug-exists-upstream-v3.13-rc1 -- You received this bug notification because you are a member of Ubuntu Bugs,