** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-4.10-rc1
-- 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/1653274 Title: [HP ProBook 4540s] Qualcomm Atheros bluetooth properly works with Ubuntu 16.04 LiveUSB but not on a fresh install Status in linux package in Ubuntu: Incomplete Bug description: I've tested my notebook with Ubuntu 16.04/17.04 (64-bit) LiveUSB pen drive and the mini-pci Qualcomm Atheros QCWB335 [168c:0036] properly works, both wifi and bluetooth. After a fresh install from the same LiveUSB pen drive, the bluetooth does not work. $ bluetooth bluetooth = none (no device) Pressing the WiFi button turns off WiFi, and does not enable bluetooth. Pressing it again turns WiFi on, but bluetooth remains off. WORKAROUND: Suspend, and unsuspend the laptop. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-31-generic 4.4.0-31.50 [modified: boot/vmlinuz-4.4.0-31-generic] ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13 Uname: Linux 4.4.0-31-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jordi 3434 F.... pulseaudio CurrentDesktop: MATE Date: Fri Dec 30 18:53:28 2016 HibernationDevice: RESUME=UUID=22fa6fdd-bc1b-48c0-a8e9-ba287e907d51 InstallationDate: Installed on 2016-12-27 (2 days ago) InstallationMedia: Ubuntu-MATE 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: Hewlett-Packard HP ProBook 4540s ProcFB: 0 inteldrmfb 1 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic root=UUID=429e043d-9fc2-4b1b-b017-10d3d2ea6bc2 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-31-generic N/A linux-backports-modules-4.4.0-31-generic N/A linux-firmware 1.157.2 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/29/2016 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68IRR Ver. F.62 dmi.board.name: 17F6 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 58.21 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68IRRVer.F.62:bd09/29/2016:svnHewlett-Packard:pnHPProBook4540s:pvrA1019D1103:rvnHewlett-Packard:rn17F6:rvrKBCVersion58.21:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP ProBook 4540s dmi.product.version: A1019D1103 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1653274/+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
