[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
*** This bug is a duplicate of bug 1887968 *** https://bugs.launchpad.net/bugs/1887968 Solved in 5.10.6 (installed and tried today). Bug can be marked as solved. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
*** This bug is a duplicate of bug 1887968 *** https://bugs.launchpad.net/bugs/1887968 Solved in 5.11.0-rc2 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
*** This bug is a duplicate of bug 1887968 *** https://bugs.launchpad.net/bugs/1887968 I compiled 5.10 kernel downloaded here git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git and applied the patch given here https://marc.info/?l=linux-bluetooth=160378222632366=2. I works perfectly, with suspend and resume too. This bug is duplicate from : https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1887968 https://bugzilla.kernel.org/show_bug.cgi?id=210279 To solve the bug it is only necessary to add the patch to the next kernel. ** Bug watch added: Linux Kernel Bug Tracker #210279 https://bugzilla.kernel.org/show_bug.cgi?id=210279 ** This bug has been marked a duplicate of bug 1887968 Pairing with Bluetooth LE mice fails on a Huawei Matebook 13 AMD laptop with Realtek RTL8822CE Wifi/Bluetooth combo adapter -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
** Also affects: linux via https://bugzilla.kernel.org/show_bug.cgi?id=210453 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in Linux: Unknown Status in linux package in Ubuntu: Confirmed Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Confirmed Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Well, it should be good enough. Using the mailing list may have better awareness though. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
I have built the 2 kernels and can confirm that b2cc23398e8166b38f8715026273503b081c2a7a is the offending commit. I have already opened a bug report here : https://bugzilla.kernel.org/show_bug.cgi?id=210453 Is this the good way ? What should I add more ? ** Bug watch added: Linux Kernel Bug Tracker #210453 https://bugzilla.kernel.org/show_bug.cgi?id=210453 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
$ git checkout b2cc23398e8166b38f8715026273503b081c2a7a # build kernel and test, make sure it's bad $ git checkout b2cc23398e8166b38f8715026273503b081c2a7a^ # build kernel and test, make sure it's good If we are sure b2cc23398e8166b38f8715026273503b081c2a7a is the offending commit, let's report back to upstream. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
I finished the process after 13 kernel compilation. Here is the last output. What should I do now ? meloli@Asus-A17:~/Bureau/meloli/GITBISECT/linux$ git bisect bad b2cc23398e8166b38f8715026273503b081c2a7a is the first bad commit commit b2cc23398e8166b38f8715026273503b081c2a7a Author: Sathish Narasimman Date: Thu Jul 23 18:09:02 2020 +0530 Bluetooth: Enable RPA Timeout Enable RPA timeout during bluetooth initialization. The RPA timeout value is used from hdev, which initialized from debug_fs Signed-off-by: Sathish Narasimman Signed-off-by: Marcel Holtmann include/net/bluetooth/hci.h | 2 ++ net/bluetooth/hci_core.c| 8 2 files changed, 10 insertions(+) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to :
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
I tried some new builds with the new command "make -j$(nproc) bindeb-pkg" and all works. I continue the process now... What should I answer to this every time I get this question ? I only give "ENTER" on the keyboard. Is this true ? Realtek devices (WLAN_VENDOR_REALTEK) [Y/n/?] y Realtek 8180/8185/8187SE PCI support (RTL8180) [N/m/?] n Realtek 8187 and 8187B USB support (RTL8187) [N/m/?] n RTL8723AU/RTL8188[CR]U/RTL819[12]CU (mac80211) support (RTL8XXXU) [N/m/?] n * * Realtek 802.11ac wireless chips support * Realtek 802.11ac wireless chips support (RTW88) [M/n/?] m Realtek 8822BE PCI wireless network adapter (RTW88_8822BE) [N/m/?] n Realtek 8822CE PCI wireless network adapter (RTW88_8822CE) [M/n/?] m Realtek 8723DE PCI wireless network adapter (RTW88_8723DE) [N/m/?] n Realtek 8821CE PCI wireless network adapter (RTW88_8821CE) [N/m/?] (NEW) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
End of the output of : make -j`nproc` deb-pkg I don't now how to join the total output (longer as my terminal) But on another place on the someone with kernel errors compilations says to use : make -j$(nproc) bindeb-pkg and not make -j`nproc` deb-pkg With "make -j$(nproc) bindeb-pkg" I have no error. Should I do that ? ** Attachment added: "end ogf output" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+attachment/5444876/+files/outut.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
What error? Can you please paste it here? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
I tried again from fresh git clone. First kernel build works fine and give me a "good" bisect. But second compilation give many errors. What is wrong ? Below the steps : meloli@Asus-A17:~/GITBISECT$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ... meloli@Asus-A17:~/GITBISECT$ cd linux meloli@Asus-A17:~/GITBISECT/linux$ git bisect start meloli@Asus-A17:~/GITBISECT/linux$ git bisect good v5.8-rc7 meloli@Asus-A17:~/GITBISECT/linux$ git bisect bad v5.9-rc1 Bissection : 7733 révisions à tester après ceci (à peu près 13 étapes) [8186749621ed6b8fc42644c399e8c755a2b6f630] Merge tag 'drm-next-2020-08-06' of git://anongit.freedesktop.org/drm/drm meloli@Asus-A17:~/GITBISECT/linux$ make localmodconfig ---> Some questions here... I only give "Enter" for response on the keyboard. meloli@Asus-A17:~/GITBISECT/linux$ make -j`nproc` deb-pkg ---> Install the new kernel and reboot on it. Bluetooth OK so : meloli@Asus-A17:~/GITBISECT/linux$ git bisect good ---> Some questions here... I only give "Enter" for response on the keyboard. meloli@Asus-A17:~/GITBISECT/linux$ make -j`nproc` deb-pkg ---> Many compilations errors -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
No that makes the range too large. Please just try v5.8-rc7 and v5.9-rc1. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
I've tried again and I don't have this question again... meloli@Asus-A17:~/GITBISECT/linux$ git bisect start meloli@Asus-A17:~/GITBISECT/linux$ git bisect bad v5.10-rc6 meloli@Asus-A17:~/GITBISECT/linux$ git bisect good v5.8-rc7 Bissection : 16604 révisions à tester après ceci (à peu près 14 étapes) [033e4040d453f1f7111e5957a54f3019eb089cc6] ALSA: hda - Fix the return value if cb func is already registered I now continue the process... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
I got many questions and did only give "enter" for response. So I think useless... But I think the problem sould should be in this section below because is talks about rtl8822 What should I choose ? Thank you. Realtek devices (WLAN_VENDOR_REALTEK) [Y/n/?] y Realtek 8180/8185/8187SE PCI support (RTL8180) [N/m/?] n Realtek 8187 and 8187B USB support (RTL8187) [N/m/?] n RTL8723AU/RTL8188[CR]U/RTL819[12]CU (mac80211) support (RTL8XXXU) [N/m/?] n * * Realtek 802.11ac wireless chips support * Realtek 802.11ac wireless chips support (RTW88) [M/n/?] m Realtek 8822BE PCI wireless network adapter (RTW88_8822BE) [N/m/?] n Realtek 8822CE PCI wireless network adapter (RTW88_8822CE) [M/n/?] m Realtek 8723DE PCI wireless network adapter (RTW88_8723DE) [N/m/?] n Realtek 8821CE PCI wireless network adapter (RTW88_8821CE) [N/m/?] (NEW) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Ok with the latest 5.8-rc7 it works. I need to try this kernel... and come back... meloli@Asus-A17:~/linux$ git bisect good v5.8-rc7 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Please only test -rc kernel and use them as target version. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Always the same problem. I tried from clean installation again and get this : meloli@Asus-A17:~$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git Clonage dans 'linux'... remote: Enumerating objects: 4911, done. remote: Counting objects: 100% (4911/4911), done. remote: Compressing objects: 100% (2079/2079), done. remote: Total 7835405 (delta 3736), reused 3550 (delta 2831), pack-reused 7830494 Réception d'objets: 100% (7835405/7835405), 1.44 Gio | 10.37 Mio/s, fait. Résolution des deltas: 100% (6645243/6645243), fait. Mise à jour des fichiers: 100% (70970/70970), fait. meloli@Asus-A17:~$ cd linux meloli@Asus-A17:~/linux$ git bisect start meloli@Asus-A17:~/linux$ git bisect good v5.8.18 fatal: Needed a single revision Mauvaise révision en entrée : v5.8.18 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+subscriptions --
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Please just try -rc* kernel. Suppose v5.8 is good and v5.9-rc1 is bad: $ git bisect good v5.8 $ git bisect bad v5.9-rc1 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Always same problem today in 5.10.1 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Latest working kernel is 5.8.18-050818-generic First not working is 5.9.0-050900 I actually try with 5.10.0-051000 But I don't understand what I should write for "git bisect". I get an error. meloli@Asus-A17:~/linux$ git bisect start meloli@Asus-A17:~/linux$ git bisect good $5.8.18-050818-generic fatal: Needed a single revision Mauvaise révision en entrée : .8.18-050818-generic meloli@Asus-A17:~/linux$ git bisect good $5.8.18 fatal: Needed a single revision Mauvaise révision en entrée : .8.18 meloli@Asus-A17:~/linux$ git bisect good 5.8.18-050818-generic fatal: Needed a single revision Mauvaise révision en entrée : 5.8.18-050818-generic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe :
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
The last working kernel is in the 5.8.* family. I will search which version exactly and do this this afternoon. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Would it be possible for you to do a kernel bisection? First, find the last -rc kernel works and the first -rc kernel doesn’t work from http://kernel.ubuntu.com/~kernel-ppa/mainline/ Then, $ sudo apt build-dep linux $ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git $ cd linux $ git bisect start $ git bisect good $(the working version you found) $ git bisect bad $(the non-working version found) $ make localmodconfig $ make -j`nproc` deb-pkg Install the newly built kernel, then reboot with it. If it still have the same issue, $ git bisect bad Otherwise, $ git bisect good Repeat to "make -j`nproc` deb-pkg" until you find the offending commit. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe :
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
I'm happy to help but what you ask is beyond my knowledge. Can you explain exactly what I should do ? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Can you please do a kernel bisect and find the regression commit? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
And as I say in the first post it always works with 5.8 kernel, so it necessary a kernel/software problem. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Always the same problem with 5.10-rc6 : "No Bluetooth found. Plug in a dongle to use Bluetooth." Here some log where is seems to be better but always the same problem. meloli@Asus-A17:~$ uname -a Linux Asus-A17 5.10.0-051000rc6-generic #202011291930 SMP Mon Nov 30 00:36:46 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [sudo] Mot de passe de meloli : [1.427049] usb 5-1: Product: Bluetooth Radio [4.311930] Bluetooth: Core ver 2.22 [4.311977] Bluetooth: HCI device and connection manager initialized [4.311986] Bluetooth: HCI socket layer initialized [4.311991] Bluetooth: L2CAP socket layer initialized [4.311999] Bluetooth: SCO socket layer initialized [4.449104] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.451088] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.451095] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.452278] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.452444] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.730160] Bluetooth: hci0: RTL: fw version 0x09993aa1 [5.552103] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [5.552105] Bluetooth: BNEP filters: protocol multicast [5.552110] Bluetooth: BNEP socket layer initialized -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.10-rc6/amd64/ ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
Something about patches here : http://patchwork.ozlabs.org/project/ubuntu-kernel/list/?series=138556 But I don't understand how to do something with this. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Confirmed Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
As asked by the automatic bug report, I opened a bug report on bugzilla : https://bugzilla.kernel.org/show_bug.cgi?id=203429 ** Bug watch added: Linux Kernel Bug Tracker #203429 https://bugzilla.kernel.org/show_bug.cgi?id=203429 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Confirmed Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27.13 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: KDE DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-09-18 (75 days ago) InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) NonfreeKernelModules: nvidia_modeset nvidia Package: linux (not installed) Tags: focal Uname: Linux 5.9.12-050912-generic x86_64 UnreportableReason: The running kernel is not an Ubuntu kernel UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1906515/+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
[Kernel-packages] [Bug 1906515] Re: Bluetooth : No device found (rtl8822cu)
apport information ** Tags added: apport-collected focal ** Description changed: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [3.978043] Bluetooth: SCO socket layer initialized [4.002039] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [4.003996] Bluetooth: hci0: RTL: rom_version status=0 version=3 [4.004001] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [4.006885] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [4.007705] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [4.283989] Bluetooth: hci0: RTL: fw version 0x09993aa1 [4.933204] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [4.933207] Bluetooth: BNEP filters: protocol multicast [4.933214] Bluetooth: BNEP socket layer initialized [ 1422.650815] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=000c lmp_ver=0a lmp_subver=8822 [ 1422.652695] Bluetooth: hci0: RTL: rom_version status=0 version=3 [ 1422.652725] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_fw.bin [ 1422.652877] Bluetooth: hci0: RTL: loading rtl_bt/rtl8822cu_config.bin [ 1422.653058] Bluetooth: hci0: RTL: cfg_sz 6, total sz 31422 [ 1422.931399] Bluetooth: hci0: RTL: fw version 0x09993aa1 [ 1632.862056] Bluetooth: hci0: RTL: examining hci_ver=0a hci_rev=0999 lmp_ver=0a lmp_subver=3aa1 [ 1632.862064] Bluetooth: hci0: RTL: unknown IC info, lmp subver 3aa1, hci rev 0999, hci ver 000a [ 1632.862065] Bluetooth: hci0: RTL: assuming no firmware upload needed meloli@Asus-A17:~$ lsmod|grep blue bluetooth 647168 12 btrtl,btintel,btbcm,bnep,btusb ecdh_generic 16384 1 bluetooth meloli@Asus-A17:~$ lsusb Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 005 Device 002: ID 13d3:3548 IMC Networks Bluetooth Radio Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 002: ID 0951:1666 Kingston Technology DataTraveler 100 G3/G4/SE9 G2 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 003: ID 13d3:56a2 IMC Networks USB2.0 HD UVC WebCam Bus 003 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub meloli@Asus-A17:~$ rfkill list all 1: phy0: Wireless LAN Soft blocked: no Hard blocked: no 3: hci0: Bluetooth Soft blocked: no Hard blocked: no + --- + ProblemType: Bug + ApportVersion: 2.20.11-0ubuntu27.13 + Architecture: amd64 + CasperMD5CheckResult: skip + CurrentDesktop: KDE + DistroRelease: Ubuntu 20.04 + InstallationDate: Installed on 2020-09-18 (75 days ago) + InstallationMedia: Kubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731) + NonfreeKernelModules: nvidia_modeset nvidia + Package: linux (not installed) + Tags: focal + Uname: Linux 5.9.12-050912-generic x86_64 + UnreportableReason: The running kernel is not an Ubuntu kernel + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lp lpadmin lxd plugdev sambashare sudo vboxusers + _MarkForUpload: True ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1906515/+attachment/5440325/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1906515 Title: Bluetooth : No device found (rtl8822cu) Status in linux package in Ubuntu: Incomplete Bug description: Hi, The bluetooth with device rtl8822cu does not work with 5.9.12 mainline kernel (and all 5.9 kernel). Before it worked fine with 5.8.0 mainline kernel. A similar problem was solved for rl8822ce in 5.9.11 kernel by arch. Discussion here : https://bbs.archlinux.org/viewtopic.php?pid=1940003#p1940003 meloli@Asus-A17:~$ sudo dmesg | grep -i bluetooth [1.476073] usb 5-1: Product: Bluetooth Radio [3.977975] Bluetooth: Core ver 2.22 [3.978022] Bluetooth: HCI device and connection manager initialized [3.978030] Bluetooth: HCI socket layer initialized [3.978035] Bluetooth: L2CAP socket layer initialized [
