Hello, I have tested the kernel 4.15-RC7 ( linux-image-4.15.0-041500rc7-generic_4.15.0-041500rc7.201801072330_amd64.deb <http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc7/linux-image-4.15.0-041500rc7-generic_4.15.0-041500rc7.201801072330_amd64.deb>) my USB 3 Keys work fine with this kernel.
This bug occurs with version 4.13.0-21 (unrecognized all my usb 3.0 keys but he sees usb keys 2), my system is more stable with version 4.10.0-42, there is no link with an update. My motherboard has Intel components (chipset X99). The key I use the most is a : SanDisk Extreme 64GB USB 3.0 Flash Drive SDCZ80-064G Best regards and happy new year 2018 to you. 2018-01-04 13:57 GMT+01:00 phil995511 - <phil995...@gmail.com>: > Hello, > > > This bug occurs with version 4.13.0-21 (unrecognized all my usb 3.0 keys > but he sees usb keys 2), my system is more stable with version > 4.10.0-42, there is no link with an update. > > I do not want to test the kernel v4.15-rc6. > > My motherboard has Intel components (chipset X99). > > The key I use the most is a : SanDisk Extreme 64GB USB 3.0 Flash Drive > SDCZ80-064G > > > With kernel 4.10.0-42 the beginning of write speed may be at 180 Mb / > sec, after a moment the speed becomes that of usb 2 (30 Mb / sec) and the > speed decreases to 8 Mb / sec after a moment. When I want to eject my key, > I have to wait very very long because all the data has not been written > > It seems that USB 3 is not correctly implemented / managed. > > > Excuse my for my bad english. > > > Best regards and happy new year 2018 to you. > > > > > > > 2018-01-02 18:41 GMT+01:00 Joseph Salisbury <joseph.salisbury@canonical. > com>: > >> Did this issue start happening after an update/upgrade? Was there a >> prior kernel version where you were not having this particular problem? >> >> Would it be possible for you to test the latest upstream kernel? Refer >> to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest >> v4.15 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 this bug, please add the tag: >> 'kernel-bug-exists-upstream'. >> >> Once testing of the upstream kernel is complete, please mark this bug as >> "Confirmed". >> >> >> Thanks in advance. >> >> [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc6/ >> >> >> ** Changed in: linux (Ubuntu) >> Importance: Undecided => Medium >> >> -- >> You received this bug notification because you are subscribed to the bug >> report. >> https://bugs.launchpad.net/bugs/1740051 >> >> Title: >> USB keys 3.0 dont work on USB 3.0 port with kernel 4.13.0-21 >> >> Status in linux package in Ubuntu: >> Incomplete >> >> Bug description: >> Most of my UBS 3.0 Keys are not recognized on USB 3.0 ports with >> kernel 4.13.0-21 >> >> To manage notifications about this bug go to: >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1740051 >> /+subscriptions >> > > -- 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/1740051 Title: USB keys 3.0 dont work on USB 3.0 port with kernel 4.13.0-21 Status in linux package in Ubuntu: Confirmed Bug description: Most of my UBS 3.0 Keys are not recognized on USB 3.0 ports with kernel 4.13.0-21 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1740051/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
