Sorry, couldn't find the 2005 kernel in proposed so I don't know what got to my mind, but I pulled the firmware and kernel from your PPA this time.
Kernel: 5.10.0-2005-oem #6+lp1879633.1.ath11k.202011301608-Ubuntu Linux firmware: Package: linux-firmware Version: 1.187.6+lp1879633.2.ath11k.202011301608 We have some progress, the driver loads the adapter and it shows up in iwconfig wlp85s0 IEEE 802.11 ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=-2147483648 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:on However, it is still not usable to connect to wireless network. kern.log gives me this Dec 19 10:37:32 leonard-xps-13 kernel: [ 3.639819] ath11k_pci 0000:55:00.0: qmi req mem_seg[0] 0x27c00000 3522560 1 Dec 19 10:37:32 leonard-xps-13 kernel: [ 3.639822] ath11k_pci 0000:55:00.0: qmi req mem_seg[1] 0x28100000 884736 4 Dec 19 10:37:32 leonard-xps-13 kernel: [ 3.646471] ath11k_pci 0000:55:00.0: chip_id 0x0 chip_family 0xb board_id 0xff soc_id 0xffffffff Dec 19 10:37:32 leonard-xps-13 kernel: [ 3.646473] ath11k_pci 0000:55:00.0: fw_version 0x101c06cc fw_build_timestamp 2020-06-24 19:50 fw_build_id Dec 19 10:43:44 leonard-xps-13 kernel: [ 381.960254] mhi 0000:55:00.0: Device failed to exit MHI Reset state Dec 19 10:43:44 leonard-xps-13 kernel: [ 381.960272] ath11k_pci 0000:55:00.0: firmware crashed: MHI_CB_SYS_ERROR Dec 19 10:43:47 leonard-xps-13 kernel: [ 384.987469] ath11k_pci 0000:55:00.0: wmi command 12289 timeout Dec 19 10:43:47 leonard-xps-13 kernel: [ 384.987476] ath11k_pci 0000:55:00.0: failed to send WMI_START_SCAN_CMDID Dec 19 10:43:47 leonard-xps-13 kernel: [ 384.987481] ath11k_pci 0000:55:00.0: failed to start hw scan: -11 Dec 19 10:44:03 leonard-xps-13 kernel: [ 400.086374] ath11k_pci 0000:55:00.0: wmi command 12289 timeout Dec 19 10:44:03 leonard-xps-13 kernel: [ 400.086380] ath11k_pci 0000:55:00.0: failed to send WMI_START_SCAN_CMDID Dec 19 10:44:03 leonard-xps-13 kernel: [ 400.086387] ath11k_pci 0000:55:00.0: failed to start hw scan: -11 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1879633 Title: Killer 500s (QCA6390) WLAN/BT [17cb:1101] unavailable Status in HWE Next: New Status in linux package in Ubuntu: In Progress Status in linux-firmware package in Ubuntu: Invalid Status in linux-oem-5.10 package in Ubuntu: Invalid Status in linux-oem-5.6 package in Ubuntu: Invalid Status in linux source package in Focal: Won't Fix Status in linux-firmware source package in Focal: Fix Committed Status in linux-oem-5.10 source package in Focal: Fix Committed Status in linux-oem-5.6 source package in Focal: Triaged Status in linux source package in Groovy: Triaged Status in linux-firmware source package in Groovy: In Progress Status in linux-oem-5.10 source package in Groovy: Invalid Status in linux-oem-5.6 source package in Groovy: Invalid Bug description: [SRU Justification] [Impact] Qualcomm QCA6390 series not recognized due to the lack of ath11k driver. $ lspci 0000:55:00.0 Unassigned class [ff00]: Qualcomm Device [17cb:1101] Subsystem: Bigfoot Networks, Inc. Device [1a56:a501] [Fix] 25 additional fixes in ath tree (https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git), tag ath11k-qca6390-bringup-202011301608 to resolve issues on TGL platforms, and firmware updates from mainline are required. [Test Case] 1. Install firmwares & boot from patched kernel, 2. ath11k should be now up and running. Check with `sudo dmesg | grep ath11k` [Where problems could occur] There has been a lot patches landed in kernel since 5.7 devel cycle. The last bits here has merge base with mainline at v5.10-rc4, and since then only patches for ath11k itself has been committed. ========== Original Bug Description ========== Qualcomm QCA6390 series not recognized due to the lack of ath11k driver. 0000:55:00.0 Unassigned class [ff00]: Qualcomm Device [17cb:1101] Subsystem: Bigfoot Networks, Inc. Device [1a56:a501] Depending on bug 1891632 to fix Wi-Fi dead after resumed from suspend. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: u 1842 F.... pulseaudio CasperMD5CheckResult: skip DistributionChannelDescriptor: # This is the distribution channel descriptor for the OEM CDs # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-focal-amd64-20200502-85+fossa-bulbasaur+X23 DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-06-04 (0 days ago) InstallationMedia: Ubuntu 20.04 "Focal" - Build amd64 LIVE Binary 20200502-05:58 IwConfig: lo no wireless extensions. enx00e04c6801fa no wireless extensions. MachineType: Dell Inc. XPS 13 9310 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.6.0-1010-oem root=UUID=580a1e2b-9a42-4f3b-b20f-ddbed7b572f5 ro ProcVersionSignature: Ubuntu 5.6.0-1010.10-oem 5.6.8 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-5.6.0-1010-oem N/A linux-backports-modules-5.6.0-1010-oem N/A linux-firmware 1.187+lp1867862.1 RfKill: Tags: focal Uname: Linux 5.6.0-1010-oem x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 05/14/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 0.1.9 dmi.board.vendor: Dell Inc. dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr0.1.9:bd05/14/2020:svnDellInc.:pnXPS139310:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr: dmi.product.family: XPS dmi.product.name: XPS 13 9310 dmi.product.sku: 0991 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1879633/+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