As you can see from your kernel log, the kernel is reporting that it failed to load a firmware called AthrBT_0x01020200.dfu. Often when there is a network card and it either does not work or it has only partial functionality (missing bluetooth entirely or something similar) it is because the firmware to enable it is missing. Debian has a more stricter policy against such "non-open source" packages than Ubuntu, and I was suspecting that this might be the reason. Often these firmwares are propietary (not open source) small binary files, made by the company that manufactures the device. With firmware, I mean that your devices needs specific piece of software for that device.
No, I don't mean bluez, that is a general purpose bluetooth stack that is used by all computers. IdVendor 0x0cf3 Qualcomm Atheros Communications RTLE PCI Express Fast/Gigabit Ethernet controller (rev 05)Ġ2:00.0 Network controller: Qualcomm Atheros AR9485 Wireless Network Adapter (rev 01)īus 003 Device 003: ID 0cf3:e004 Qualcomm Atheros Communications
Code: Select all 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)Ġ0:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)Ġ0:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)Ġ0:16.0 Communication controller: Intel Corporation 7 Series/C216 Chipset Family MEI Controller #1 (rev 04)Ġ0:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04)Ġ0:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)Ġ0:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4)Ġ0:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)Ġ0:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04)Ġ0:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04)Ġ0:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller (rev 04)Ġ0:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)Ġ1:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
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