[Kernel-packages] [Bug 1723612] Re: new laptop: Lenovo Y520-15IKBM no wireless networks found
Any outlook when this will be fixed for Ubuntu? I see it is still not there in linux 4.18. Suse LEAP 15 fixed this within 6 weeks after I reported it to Suse. -- 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/1723612 Title: new laptop: Lenovo Y520-15IKBM no wireless networks found Status in linux package in Ubuntu: In Progress Bug description: platform/x86: ideapad-laptop: Add Y720-15IKBM to no_hw_rfkill Lenovo Legion Y720-15IKBM is yet another Lenovo model that does not have an hw rfkill switch, resulting in wifi always reported as hard blocked. Please add the model to the list of models without rfkill switch, in module ideapad-laptop ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-37-generic 4.10.0-37.41 ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 Uname: Linux 4.10.0-37-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: loek 2044 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Sat Oct 14 16:14:40 2017 HibernationDevice: RESUME=UUID=4864f7b1-0f01-42de-8c0b-fe93495c315f InstallationDate: Installed on 2017-10-09 (4 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 174f:2414 Syntek Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver Bus 001 Device 004: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80YY ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.10.0-37-generic.efi.signed root=UUID=349aa14b-4edc-478e-9b00-da8d368233f8 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-37-generic N/A linux-backports-modules-4.10.0-37-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 5XCN13WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Y520-15IKBM dmi.modalias: dmi:bvnLENOVO:bvr5XCN13WW:bd09/07/2017:svnLENOVO:pn80YY:pvrLenovoY520-15IKBM:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoY520-15IKBM: dmi.product.name: 80YY dmi.product.version: Lenovo Y520-15IKBM dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1723612/+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
[Kernel-packages] [Bug 1723612] Re: new laptop: Lenovo Y520-15IKBM no wireless networks found
I am interested in the Y520-15IKBM, but there is a Y720-15IKBM as well. This is how it has been fixed by SUSE: drop the N from Y520-15IKBN so it becomes Y520-15IKB https://bugzilla.opensuse.org/attachment.cgi?id=774875&action=diff -- 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/1723612 Title: new laptop: Lenovo Y520-15IKBM no wireless networks found Status in linux package in Ubuntu: In Progress Bug description: platform/x86: ideapad-laptop: Add Y720-15IKBM to no_hw_rfkill Lenovo Legion Y720-15IKBM is yet another Lenovo model that does not have an hw rfkill switch, resulting in wifi always reported as hard blocked. Please add the model to the list of models without rfkill switch, in module ideapad-laptop ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-37-generic 4.10.0-37.41 ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 Uname: Linux 4.10.0-37-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: loek 2044 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Sat Oct 14 16:14:40 2017 HibernationDevice: RESUME=UUID=4864f7b1-0f01-42de-8c0b-fe93495c315f InstallationDate: Installed on 2017-10-09 (4 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 174f:2414 Syntek Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver Bus 001 Device 004: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80YY ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.10.0-37-generic.efi.signed root=UUID=349aa14b-4edc-478e-9b00-da8d368233f8 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-37-generic N/A linux-backports-modules-4.10.0-37-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 5XCN13WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Y520-15IKBM dmi.modalias: dmi:bvnLENOVO:bvr5XCN13WW:bd09/07/2017:svnLENOVO:pn80YY:pvrLenovoY520-15IKBM:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoY520-15IKBM: dmi.product.name: 80YY dmi.product.version: Lenovo Y520-15IKBM dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1723612/+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
[Kernel-packages] [Bug 1723612] [NEW] new laptop: Lenovo Y520-15IKBM no wireless networks found
Public bug reported: platform/x86: ideapad-laptop: Add Y720-15IKBM to no_hw_rfkill Lenovo Legion Y720-15IKBM is yet another Lenovo model that does not have an hw rfkill switch, resulting in wifi always reported as hard blocked. Please add the model to the list of models without rfkill switch, in module ideapad-laptop ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-37-generic 4.10.0-37.41 ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 Uname: Linux 4.10.0-37-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: loek 2044 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Sat Oct 14 16:14:40 2017 HibernationDevice: RESUME=UUID=4864f7b1-0f01-42de-8c0b-fe93495c315f InstallationDate: Installed on 2017-10-09 (4 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 174f:2414 Syntek Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver Bus 001 Device 004: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80YY ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.10.0-37-generic.efi.signed root=UUID=349aa14b-4edc-478e-9b00-da8d368233f8 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-37-generic N/A linux-backports-modules-4.10.0-37-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 5XCN13WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Y520-15IKBM dmi.modalias: dmi:bvnLENOVO:bvr5XCN13WW:bd09/07/2017:svnLENOVO:pn80YY:pvrLenovoY520-15IKBM:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoY520-15IKBM: dmi.product.name: 80YY dmi.product.version: Lenovo Y520-15IKBM dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug zesty -- 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/1723612 Title: new laptop: Lenovo Y520-15IKBM no wireless networks found Status in linux package in Ubuntu: Confirmed Bug description: platform/x86: ideapad-laptop: Add Y720-15IKBM to no_hw_rfkill Lenovo Legion Y720-15IKBM is yet another Lenovo model that does not have an hw rfkill switch, resulting in wifi always reported as hard blocked. Please add the model to the list of models without rfkill switch, in module ideapad-laptop ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-37-generic 4.10.0-37.41 ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 Uname: Linux 4.10.0-37-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: loek 2044 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Sat Oct 14 16:14:40 2017 HibernationDevice: RESUME=UUID=4864f7b1-0f01-42de-8c0b-fe93495c315f InstallationDate: Installed on 2017-10-09 (4 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 174f:2414 Syntek Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver Bus 001 Device 004: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80YY ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.10.0-37-generic.efi.signed root=UUID=349aa14b-4edc-478e-9b00-da8d368233f8 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-37-generic N/A linux-backports-modules-4.10.0-37-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 5XCN13WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Y520-15IKBM dmi.modalias: dmi:bvnLENOVO:bvr5XCN13WW:bd09/07/2017:svnLENOVO:pn80YY:pvrLenovo
[Kernel-packages] [Bug 1723612] Re: new laptop: Lenovo Y520-15IKBM no wireless networks found
As bypass I did a modprobe -r ideapad-laptop -- 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/1723612 Title: new laptop: Lenovo Y520-15IKBM no wireless networks found Status in linux package in Ubuntu: Confirmed Bug description: platform/x86: ideapad-laptop: Add Y720-15IKBM to no_hw_rfkill Lenovo Legion Y720-15IKBM is yet another Lenovo model that does not have an hw rfkill switch, resulting in wifi always reported as hard blocked. Please add the model to the list of models without rfkill switch, in module ideapad-laptop ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-37-generic 4.10.0-37.41 ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 Uname: Linux 4.10.0-37-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: loek 2044 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Sat Oct 14 16:14:40 2017 HibernationDevice: RESUME=UUID=4864f7b1-0f01-42de-8c0b-fe93495c315f InstallationDate: Installed on 2017-10-09 (4 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 174f:2414 Syntek Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver Bus 001 Device 004: ID 8087:0a2b Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 80YY ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.10.0-37-generic.efi.signed root=UUID=349aa14b-4edc-478e-9b00-da8d368233f8 ro rootflags=subvol=@ quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-37-generic N/A linux-backports-modules-4.10.0-37-generic N/A linux-firmware 1.164.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/07/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 5XCN13WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: SDK0J40709 WIN dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo Y520-15IKBM dmi.modalias: dmi:bvnLENOVO:bvr5XCN13WW:bd09/07/2017:svnLENOVO:pn80YY:pvrLenovoY520-15IKBM:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoY520-15IKBM: dmi.product.name: 80YY dmi.product.version: Lenovo Y520-15IKBM dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1723612/+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
Re: [Kernel-packages] [Bug 1723612] Re: new laptop: Lenovo Y520-15IKBM no wireless networks found
Hi. Sorry I was not clear. This is my machine: loek@loek-Lenovo-Y520-15IKBM:~$ cat /sys/class/dmi/id/modalias dmi:bvnLENOVO:bvr5XCN13WW:bd09/07/2017:svnLENOVO:pn80YY: pvrLenovoY520-15IKBM:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO: ct10:cvrLenovoY520-15IKBM: *Please contact Ike Panhc >, I think he is already working on the same problem.* There is an Y720 as well. Perhaps Lenovo could give you a complete list of the new September models. Regards, Loek Sluijter 2017-10-16 10:43 GMT+02:00 Kai-Heng Feng : > The description says "Y720-15IKBM" but your machine is "Y520-15IKBM". > Can you confirm the latter one is what you want? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1723612 > > Title: > new laptop: Lenovo Y520-15IKBM no wireless networks found > > Status in linux package in Ubuntu: > Confirmed > > Bug description: > platform/x86: ideapad-laptop: Add Y720-15IKBM to no_hw_rfkill > > > Lenovo Legion Y720-15IKBM is yet another Lenovo model that does not > have an hw rfkill switch, resulting in wifi always reported as hard > blocked. > > Please add the model to the list of models without rfkill switch, in > module ideapad-laptop > > ProblemType: Bug > DistroRelease: Ubuntu 17.04 > Package: linux-image-4.10.0-37-generic 4.10.0-37.41 > ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 > Uname: Linux 4.10.0-37-generic x86_64 > NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia > ApportVersion: 2.20.4-0ubuntu4.5 > Architecture: amd64 > AudioDevicesInUse: >USERPID ACCESS COMMAND >/dev/snd/controlC0: loek 2044 F pulseaudio > CurrentDesktop: Unity:Unity7 > Date: Sat Oct 14 16:14:40 2017 > HibernationDevice: RESUME=UUID=4864f7b1-0f01-42de-8c0b-fe93495c315f > InstallationDate: Installed on 2017-10-09 (4 days ago) > InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) > Lsusb: >Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub >Bus 001 Device 003: ID 174f:2414 Syntek >Bus 001 Device 002: ID 046d:c52f Logitech, Inc. Unifying Receiver >Bus 001 Device 004: ID 8087:0a2b Intel Corp. >Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub > MachineType: LENOVO 80YY > ProcFB: 0 inteldrmfb > ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.10.0-37-generic.efi.signed > root=UUID=349aa14b-4edc-478e-9b00-da8d368233f8 ro rootflags=subvol=@ > quiet splash vt.handoff=7 > RelatedPackageVersions: >linux-restricted-modules-4.10.0-37-generic N/A >linux-backports-modules-4.10.0-37-generic N/A >linux-firmware 1.164.1 > SourcePackage: linux > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 09/07/2017 > dmi.bios.vendor: LENOVO > dmi.bios.version: 5XCN13WW > dmi.board.asset.tag: NO Asset Tag > dmi.board.name: LNVNB161216 > dmi.board.vendor: LENOVO > dmi.board.version: SDK0J40709 WIN > dmi.chassis.asset.tag: NO Asset Tag > dmi.chassis.type: 10 > dmi.chassis.vendor: LENOVO > dmi.chassis.version: Lenovo Y520-15IKBM > dmi.modalias: dmi:bvnLENOVO:bvr5XCN13WW:bd09/07/2017:svnLENOVO:pn80YY: > pvrLenovoY520-15IKBM:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO: > ct10:cvrLenovoY520-15IKBM: > dmi.product.name: 80YY > dmi.product.version: Lenovo Y520-15IKBM > dmi.sys.vendor: LENOVO > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/ > 1723612/+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/1723612 Title: new laptop: Lenovo Y520-15IKBM no wireless networks found Status in linux package in Ubuntu: Confirmed Bug description: platform/x86: ideapad-laptop: Add Y720-15IKBM to no_hw_rfkill Lenovo Legion Y720-15IKBM is yet another Lenovo model that does not have an hw rfkill switch, resulting in wifi always reported as hard blocked. Please add the model to the list of models without rfkill switch, in module ideapad-laptop ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-4.10.0-37-generic 4.10.0-37.41 ProcVersionSignature: Ubuntu 4.10.0-37.41-generic 4.10.17 Uname: Linux 4.10.0-37-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: loek 2044 F pulseaudio CurrentDesktop: Unity:Unity7 Date: Sat Oct 14 16:14:40 2017 HibernationDevice: RESUME=UUID=4864f7b1-0f01-42de-8c0b-fe93495c315f InstallationDate: Installed on 2017-10-09 (4 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus
