Iwlwifi-6000-4.ucode usbduxsigma_firmware.bin
Ubuntu 16.04 rt3290 driver Bluetooth#
bluetooth hci0: Direct firmware load for intel/ibt-12-16.sfi failed with error -2 Bluetooth: hci0: Minimum firmware build 1 week 10 2014 Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015 Bluetooth: BNEP socket layer initializedĭuring bluetooth failure on other kernels, I did receive the following additional error message: Bluetooth: BNEP filters: protocol multicast Bluetooth: BNEP (Ethernet Emulation) ver 1.3 iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-22.ucode failed with error -2 iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-23.ucode failed with error -2
iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-8265-24.ucode failed with error -2 Bluetooth: HCI UART protocol AG6XX registered Bluetooth: HCI UART protocol QCA registered
Bluetooth: HCI UART protocol BCM registered Bluetooth: HCI UART protocol Intel registered Bluetooth: HCI UART protocol Three-wire (H5) registered Bluetooth: HCI UART protocol ATH3K registered Bluetooth: HCI UART protocol LL registered Bluetooth: HCI UART protocol BCSP registered Bluetooth: HCI UART protocol H4 registered Bluetooth: hci0: Firmware revision 0.1 build 60 week 18 2016 Bluetooth: L2CAP socket layer initialized Bluetooth: HCI device and connection manager initialized i915 0000:00:02.0: Failed to load DMC firmware, disabling runtime power management. ACPI: : BIOS _OSI(Linux) query ignored i915 0000:00:02.0: Direct firmware load for i915/kbl_dmc_ver1_01.bin failed with error -2 Rfkill list produced the following for all failure situations (all kernels etc.): However switching to hwe-16.04-edge (4.8.34) restored the bluetooth functionality.
I first tried the hwe-16.04 (4.8.39 image) to no avail. Since kernel version is not yet supported by Ubuntu, I resorted to the HWE kernel releases. I updated to the latest stable version of kernel 4.9 (I believe 4.9.7) and regained wifi support but not bluetooth. I did not have working wifi or bluetooth and no online resource or forum post helped resolve the issue except kernel upgrades. This is might be useful to the Dell/Canonical team devoted to churning out the Dell developer editions that support Ubuntu.Ĥ.8.0-34-generic #36~16.04.1-Ubuntu (Currently using linux-generic-hwe-16.04-edge)Īfter dealing with hardware issues with my new computer (coil whine) Dell replaced my motherboard, fans, and A/C adaptor.
I am not sure if this is the correct location for this post, however, I wanted to share a little Wifi/Bluetooth troubleshooting I've experienced.
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