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#1 2018-07-12 19:17:05

Bukimari
Member
Registered: 2013-04-29
Posts: 23

Bluetooth working before reinstall, but not anymore

I had an issue a while back with my wifi not working at all. No matter what I did, I could not get a connection any longer, uninstalled drivers, reinstalled, tried different programs, everything. I ended up reinstalling Arch completely, and after getting set back up, I can no longer use bluetooth. It's built in to my wifi card, model BCM20702A0 (the bluetooth module) and it was working just fine before the reinstall. When I first set this laptop up with Arch I had issues with the driver, so I've tried recreating the steps I did to fix that originally to see if that had anything to do with it. I've tried multiple drivers, and uninstalling/reinstalling my bluetooth tools. I can't even see BT in

lspci -k

or

lsusb

(outputs below). I'm at a loss here, any help is greatly appreciated.

lspci -k output:

lspci: Unable to load libkmod resources: error -12
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
	Subsystem: Hewlett-Packard Company Broadwell-U Host Bridge -OPI
	Kernel driver in use: bdw_uncore
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
	Subsystem: Hewlett-Packard Company HD Graphics 5500
	Kernel driver in use: i915
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
	Subsystem: Hewlett-Packard Company Broadwell-U Audio Controller
	Kernel driver in use: snd_hda_intel
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP USB xHCI Controller
	Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP MEI Controller
	Kernel driver in use: mei_me
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP High Definition Audio Controller
	Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
	Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #2 (rev e3)
	Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3)
	Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
	Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP USB EHCI Controller
	Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP LPC Controller
	Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
	Subsystem: Hewlett-Packard Company Wildcat Point-LP SATA Controller [AHCI Mode]
	Kernel driver in use: ahci
07:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
	Subsystem: Hewlett-Packard Company RTS5227 PCI Express Card Reader
	Kernel driver in use: rtsx_pci
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 10)
	Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
	Kernel driver in use: r8169
09:00.0 Network controller: Broadcom Limited BCM43228 802.11a/b/g/n
	Subsystem: Broadcom Limited BCM43228 802.11a/b/g/n
	Kernel driver in use: wl

lsusb output:

Bus 001 Device 002: ID 8087:8001 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 004: ID 05c8:0374 Cheng Uei Precision Industry Co., Ltd (Foxlink) 
Bus 002 Device 003: ID 138a:003f Validity Sensors, Inc. VFS495 Fingerprint Reader
Bus 002 Device 002: ID 0a5c:21f1 Broadcom Corp. HP Portable Bumble Bee
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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#2 2018-07-13 07:51:20

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 4,915

Re: Bluetooth working before reinstall, but not anymore

Look at/post a dmesg

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