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Thread: Bluetooth / HP 745 G5 - No Bluetooth adapter available

  1. #21
    Join Date
    Sep 2014
    Location
    Germany
    Posts
    1,037

    Default Re: Bluetooth / HP 745 G5 - No Bluetooth adapter available

    Quote Originally Posted by SebastianPL79 View Post
    ... i am checking system log but i am too inexperienced with Linux to understand what too look for...

    do you know if there is any way to export the log?
    To see all errors since last boot do (as "root" in a console)
    Code:
    journalctl -b 0 -p 3
    You can save the result to a file with
    Code:
    journalctl -b 0 -p 3 >Logfile_errors.txt
    To get all bluetooth-related events since last boot do
    Code:
    journalctl -b 0 | grep uetooth > Logfile_bluetooth.txt
    Regards

    susejunky

  2. #22

    Default Re: Bluetooth / HP 745 G5 - No Bluetooth adapter available

    thank you @ susejunky

    i have uploaded 2 files to OneDrive.

    list of all errors - https://1drv.ms/t/s!AvHDZmrczwOegZo4...27Qxw?e=tMm0AF

    list of Bluetooth related errors - https://1drv.ms/t/s!AvHDZmrczwOegZo3...WmcZw?e=lVJbrF

    looking for a number of errors is quite big list...



    @ Sauerland
    interesting, i will try to follow this topic.
    i had a feeling it could be relegated to the port replicator. but looks not.


    Bluetooth in the laptop is nothing special and relatively common on the market.
    Intel Dual Band Wireless-AC 8265 802.11a/b/g/n/ac (2x2) Wi-Fi and Bluetooth 4.2 Combo, non-vPro

  3. #23

    Default Re: Bluetooth / HP 745 G5 - No Bluetooth adapter available

    Sorry for posting after my post...

    Quote Originally Posted by Sauerland View Post
    Open an bugreport:
    https://bugzilla.opensuse.org/index.cgi
    Username and Password as here in the forums.
    actually you can be right, it can be related to the power management.

    when i start laptop on the battery, no Bluetooth.
    when i start on the AC works normally.

    i followed and edited the TLP but no change.

    as I mentioned before i bought the USB Bluetooth.
    no change on the battery, both are not available.

    on the AC both are discovered.

    Code:
    rfkill 
    [sudo] password for root:  
    ID TYPE      DEVICE      SOFT      HARD 
     0 wlan      phy0   unblocked unblocked 
     1 bluetooth hci0   unblocked unblocked 
     2 bluetooth hci1   unblocked unblocked
    
    
    Code:
    lsusb 
    Bus 005 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub 
    Bus 004 Device 003: ID 04f2:b5e7 Chicony Electronics Co., Ltd HP HD Camera 
    Bus 004 Device 005: ID 138a:00ab Validity Sensors, Inc.  
    Bus 004 Device 004: ID 8087:0a2b Intel Corp. Bluetooth wireless interface 
    Bus 004 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub 
    Bus 004 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 001 Device 003: ID 058f:6387 Alcor Micro Corp. Flash Drive 
    Bus 001 Device 002: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) 
    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub 
    Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
    
    
    
    Code:
    lspci 
    00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Root Complex 
    00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 IOMMU 
    00:01.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge 
    00:01.3 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0] 
    00:01.4 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0] 
    00:01.7 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 PCIe GPP Bridge [6:0] 
    00:08.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 00h-1fh) PCIe Dummy Host Bridge 
    00:08.1 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus A 
    00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Internal PCIe GPP Bridge 0 to Bus B 
    00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD] FCH SMBus Controller (rev 61) 
    00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD] FCH LPC Bridge (rev 51) 
    00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 0 
    00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 1 
    00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 2 
    00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 3 
    00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 4 
    00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 5 
    00:18.6 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 6 
    00:18.7 Host bridge: Advanced Micro Devices, Inc. [AMD] Raven/Raven2 Device 24: Function 7 
    01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 0e) 
    01:00.1 Serial controller: Realtek Semiconductor Co., Ltd. RTL8111xP UART #1 (rev 0e) 
    01:00.2 Serial controller: Realtek Semiconductor Co., Ltd. RTL8111xP UART #2 (rev 0e) 
    01:00.3 IPMI Interface: Realtek Semiconductor Co., Ltd. RTL8111xP IPMI interface (rev 0e) 
    01:00.4 USB controller: Realtek Semiconductor Co., Ltd. RTL811x EHCI host controller (rev 0e) 
    02:00.0 Network controller: Intel Corporation Wireless 8265 / 8275 (rev 78) 
    03:00.0 Non-Volatile memory controller: Silicon Motion, Inc. SM2263EN/SM2263XT SSD Controller (rev 03) 
    04:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Raven Ridge [Radeon Vega Series / Radeon Vega Mobile Seri
    es] (rev d0) 
    04:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Raven/Raven2/Fenghuang HDMI/DP Audio Controller 
    04:00.2 Encryption controller: Advanced Micro Devices, Inc. [AMD] Family 17h (Models 10h-1fh) Platform Security Processor 
    04:00.3 USB controller: Advanced Micro Devices, Inc. [AMD] Raven USB 3.1 
    04:00.4 USB controller: Advanced Micro Devices, Inc. [AMD] Raven USB 3.1 
    04:00.6 Audio device: Advanced Micro Devices, Inc. [AMD] Family 17h/19h HD Audio Controller 
    04:00.7 Non-VGA unclassified device: Advanced Micro Devices, Inc. [AMD] Raven/Raven2/Renoir Non-Sensor Fusion Hub KMDF driver 
    05:00.0 SATA controller: Advanced Micro Devices, Inc. [AMD] FCH SATA Controller [AHCI mode] (rev 61)
    
    
    
    i was looking in the BIOS for UEFI changes but they are fixed and cannot be altered.

    i switched to Vanilla Kernel, no change.


    btw. weird, USB memory stick works on the battery but USB Bluetooth not...

  4. #24
    Join Date
    Feb 2019
    Location
    Russia still D‑':
    Posts
    2,151

    Default Re: Bluetooth / HP 745 G5 - No Bluetooth adapter available

    Upgrade BIOS/UEFI.
    Change power settings in BIOS.

  5. #25

    Default Re: Bluetooth / HP 745 G5 - No Bluetooth adapter available

    Quote Originally Posted by Svyatko View Post
    Upgrade BIOS/UEFI.
    Change power settings in BIOS.
    BIOS is the newest from the HP. so nothing new.

    BIOS is pretty limited and nothing can be changed, like BIOS vs UEFI.

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