[Kernel-packages] [Bug 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
I have identified this as a RAZER Core X Chroma USB port available across the Thunderbolt 3 connection. By disconnecting and connecting I see the mfg is set , and this is indeed on the RAZER Core X Chroma, device 8: $ lsusb Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 004 Device 004: ID 13d3:5411 IMC Networks Integrated Camera Bus 004 Device 003: ID 06cb:00fc Synaptics, Inc. Bus 004 Device 009: ID 8087:0026 Intel Corp. AX201 Bluetooth Bus 004 Device 002: ID 05ac:026c Apple, Inc. Magic Keyboard with Numeric Keypad Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 002: ID 046d:085e Logitech, Inc. BRIO Ultra HD Webcam Bus 005 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Attached RAZER Core X Chroma -- $ lsusb Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 004 Device 004: ID 13d3:5411 IMC Networks Integrated Camera Bus 004 Device 003: ID 06cb:00fc Synaptics, Inc. Bus 004 Device 009: ID 8087:0026 Intel Corp. AX201 Bluetooth Bus 004 Device 002: ID 05ac:026c Apple, Inc. Magic Keyboard with Numeric Keypad Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 005 Device 002: ID 046d:085e Logitech, Inc. BRIO Ultra HD Webcam Bus 005 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 002: ID 1532:0016 Razer USA, Ltd DeathAdder 3.5G Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub I suppose RAZER could tell us what's going on here... or if someone know where LPM profiles are managed, I could possible mock up a LPM profile for this device available across Thunderbolt , but this is likely not a limited case. -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
Appearing in Ubuntu 22.04 as well: [Mon Jun 12 12:59:44 2023] usb usb8: We don't know the algorithms for LPM for this host, disabling LPM. [Mon Jun 12 12:59:44 2023] usb usb8: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 6.02 [Mon Jun 12 12:59:44 2023] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [Mon Jun 12 12:59:44 2023] usb usb8: Product: xHCI Host Controller [Mon Jun 12 12:59:44 2023] usb usb8: Manufacturer: Linux 6.2.0-20-generic xhci-hcd [Mon Jun 12 12:59:44 2023] usb usb8: SerialNumber: :56:00.0 This is coming from a Lenovo ThinkPad X1 Yoga Gen 6. I believe this means that the USB controller is simply not identifying itself ? Does this mean we need to contact the mfg to get a firmware patch to have the USB controller(s) identify themselves correctly ? -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
Similar issue observed, motherboard Asus B650 Prime Plus $ neofetch `:+shmNNMMNNmhs+:` .odMMdo. /dMMMmd/ OS: Ubuntu MATE 22.10 x86_64 :mM/`/yNMMm: Kernel: 5.19.0-26-generic `yMms:..-::oM:-omMy` Uptime: 21 mins `dy-.odNMM:-odMMd`Packages: 2330 (dpkg), 12 (snap) hMMMm-.hMMy/+M:`/yNm+mMMMhShell: bash 5.2.2 /NmMN-:NMy`-yNMmNyyMN:`dMMM/ Resolution: 1920x1200 hm -odMMh`sMMs sMN..MMMh DE: MATE 1.26.0 Nm`/yN: MM+ mMMN WM: Metacity (Marco) Nm`/yN: MM+ mMMN Theme: Yaru-MATE-light [GTK2/3] hm -odMMh sMMs oMN..MMMh Icons: Yaru-MATE-light [GTK2/3] /NNMN-:NMy`-yNMNNsyMN:`dMMM/ Terminal: mate-terminal hMMMm-.hMMy/+M:.+hNd+mMMMhTerminal Font: Ubuntu Mono 13 `dy-.odNMM::smMMd`CPU: AMD Ryzen 7 7700X (16) @ 5.573GHz yMms/..-::oM:.+dMy GPU: NVIDIA GeForce RTX 3060 Lite Hash Rate :mM: :smMMm: Memory: 2250MiB / 64049MiB MMMdNMMMd MMMdNMMMd/ .odMMdo. `:+shmNNMMNNmhs+:` [1.047017] kernel: xhci_hcd :0a:00.0: hcc params 0x0200ef81 hci version 0x110 quirks 0x0410 [1.047298] kernel: xhci_hcd :0a:00.0: xHCI Host Controller [1.047301] kernel: xhci_hcd :0a:00.0: new USB bus registered, assigned bus number 2 [1.047303] kernel: xhci_hcd :0a:00.0: Host supports USB 3.1 Enhanced SuperSpeed [1.047931] kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.19 [1.047932] kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [1.047933] kernel: usb usb1: Product: xHCI Host Controller [1.047934] kernel: usb usb1: Manufacturer: Linux 5.19.0-26-generic xhci-hcd [1.047934] kernel: usb usb1: SerialNumber: :0a:00.0 [1.047991] kernel: hub 1-0:1.0: USB hub found [1.048001] kernel: hub 1-0:1.0: 12 ports detected [1.049235] kernel: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [1.049241] kernel: usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.19 [1.049242] kernel: usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [1.049242] kernel: usb usb2: Product: xHCI Host Controller [1.049243] kernel: usb usb2: Manufacturer: Linux 5.19.0-26-generic xhci-hcd [1.049243] kernel: usb usb2: SerialNumber: :0a:00.0 [1.049283] kernel: hub 2-0:1.0: USB hub found [1.049289] kernel: hub 2-0:1.0: 6 ports detected [1.049907] kernel: xhci_hcd :0c:00.3: xHCI Host Controller [1.049909] kernel: xhci_hcd :0c:00.3: new USB bus registered, assigned bus number 3 [1.050260] kernel: xhci_hcd :0c:00.3: hcc params 0x0120ffc5 hci version 0x120 quirks 0x0410 [1.050518] kernel: xhci_hcd :0c:00.3: xHCI Host Controller [1.050519] kernel: xhci_hcd :0c:00.3: new USB bus registered, assigned bus number 4 [1.050520] kernel: xhci_hcd :0c:00.3: Host supports USB 3.1 Enhanced SuperSpeed [1.050532] kernel: usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.19 [1.050533] kernel: usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [1.050533] kernel: usb usb3: Product: xHCI Host Controller [1.050534] kernel: usb usb3: Manufacturer: Linux 5.19.0-26-generic xhci-hcd [1.050534] kernel: usb usb3: SerialNumber: :0c:00.3 [1.050577] kernel: hub 3-0:1.0: USB hub found [1.050580] kernel: hub 3-0:1.0: 2 ports detected [1.050794] kernel: usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [1.050800] kernel: usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.19 [1.050801] kernel: usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [1.050801] kernel: usb usb4: Product: xHCI Host Controller [1.050802] kernel: usb usb4: Manufacturer: Linux 5.19.0-26-generic xhci-hcd [1.050802] kernel: usb usb4: SerialNumber: :0c:00.3 [1.050839] kernel: hub 4-0:1.0: USB hub found [1.050841] kernel: hub 4-0:1.0: 2 ports detected [1.051072] kernel: xhci_hcd :0c:00.4: xHCI Host Controller [1.051075] kernel: xhci_hcd :0c:00.4: new USB bus registered, assigned bus number 5 [1.051419] kernel: xhci_hcd :0c:00.4: hcc params 0x0120ffc5 hci version 0x120 quirks 0x0410 [1.051770] kernel: xhci_hcd :0c:00.4: xHCI Host Controller [1.051771] kernel: xhci_hcd :0c:00.4: new USB bus registered, assigned bus number 6 [1.051771] kernel: xhci_hcd :0c:00.4: Host supports USB 3.1 Enhanced SuperSpeed [1.051782] kernel: usb usb5: New USB
[Kernel-packages] [Bug 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
Description:Ubuntu 20.04.4 LTS Linux linux 5.13.0-35-generic #40~20.04.1-Ubuntu SMP Mon Mar 7 09:18:32 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux Mar 11 10:43:28 linux kernel: [1.578010] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM. Mar 11 10:43:28 linux kernel: [1.578061] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.13 Mar 11 10:43:28 linux kernel: [1.578066] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Mar 11 10:43:28 linux kernel: [1.578070] usb usb6: Product: xHCI Host Controller Mar 11 10:43:28 linux kernel: [1.578074] usb usb6: Manufacturer: Linux 5.13.0-35-generic xhci-hcd Mar 11 10:43:28 linux kernel: [1.578077] usb usb6: SerialNumber: :08:00.0 Mar 11 10:43:28 linux kernel: [1.578207] hub 6-0:1.0: USB hub found Mar 11 10:43:28 linux kernel: [1.578223] hub 6-0:1.0: 4 ports detected -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
This issue is still present in Ubuntu 20.04.3 LTS running the 5.4.0-81-generic kernel. [0.725170] xhci_hcd :02:00.0: xHCI Host Controller [0.725172] xhci_hcd :02:00.0: new USB bus registered, assigned bus number 4 [0.725174] xhci_hcd :02:00.0: Host supports USB 3.1 Enhanced SuperSpeed [0.725242] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [0.725253] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [0.725254] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.725255] usb usb4: Product: xHCI Host Controller [0.725255] usb usb4: Manufacturer: Linux 5.4.0-81-generic xhci-hcd [0.725256] usb usb4: SerialNumber: :02:00.0 [0.725340] hub 4-0:1.0: USB hub found [0.725346] hub 4-0:1.0: 2 ports detected -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
On "Linux redacted-ubuntu 5.8.0-36-generic #40~20.04.1-Ubuntu SMP Wed Jan 6 10:15:55 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux" dmesg | grep -C 2 "LPM" [2.687696] xhci_hcd :2a:00.1: Host supports USB 3.1 Enhanced SuperSpeed [2.692298] scsi host4: ahci [2.692527] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [2.696864] scsi host5: ahci [2.699176] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08 -- [2.796162] xhci_hcd :2a:00.3: new USB bus registered, assigned bus number 4 [2.799843] xhci_hcd :2a:00.3: Host supports USB 3.1 Enhanced SuperSpeed [2.801657] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [2.803482] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08 [2.805284] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 -- [2.840321] xhci_hcd :2f:00.3: new USB bus registered, assigned bus number 6 [2.842044] xhci_hcd :2f:00.3: Host supports USB 3.1 Enhanced SuperSpeed [2.843791] usb usb6: We don't know the algorithms for LPM for this host, disabling LPM. [2.845547] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08 [2.847296] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
Jan 06 18:52:01 pacnow-envy kernel: usb usb8: We don't know the algorithms for LPM for this host, disabling LPM. Jan 06 18:52:01 pacnow-envy kernel: usb usb8: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03 Jan 06 18:52:01 pacnow-envy kernel: usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 Jan 06 18:52:01 pacnow-envy kernel: usb usb8: Product: xHCI Host Controller Jan 06 18:52:01 pacnow-envy kernel: usb usb8: Manufacturer: Linux 5.3.0-24-generic xhci-hcd Jan 06 18:52:01 pacnow-envy kernel: usb usb8: SerialNumber: :00:10.1 -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
dmesg of kernel 4.18.0-11-generic https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804589/+attachment/5216936/+files/4.18.0-11-generic%20dmesg dmesg of kernel 4.20.0-rc4-generic https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804589/+attachment/5216937/+files/4.20-rc4%20dmesg ** Attachment removed: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216060/+files/dmesg.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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags added: kernel-bug-exists-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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Confirmed Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
The issue remains with mainline kernel v4.20-rc4, here is the warnings during the installation. kgd2kfd_probe failed error seems gone with the new kernel. Processing triggers for linux-image-unsigned-4.20.0-042000rc4-generic (4.20.0-042000rc4.201811252331) ... /etc/kernel/postinst.d/initramfs-tools: update-initramfs: Generating /boot/initrd.img-4.20.0-042000rc4-generic cryptsetup: WARNING: The initramfs image may not contain cryptsetup binaries nor crypto modules. If that's on purpose, you may want to uninstall the 'cryptsetup-initramfs' package in order to disable the cryptsetup initramfs integration and avoid this warning. W: Possible missing firmware /lib/firmware/amdgpu/raven2_gpu_info.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_gpu_info.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_gpu_info.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_asd.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_sos.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_asd.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_asd.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_sos.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_rlc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_mec2.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_mec.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_me.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_pfp.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_ce.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_rlc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_mec2.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_mec.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_me.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_pfp.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_ce.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_rlc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_mec2.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_mec.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_me.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_pfp.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_ce.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_rlc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_mec2.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_mec.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_me.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_pfp.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_ce.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_sdma.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_sdma.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_sdma1.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_sdma.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_sdma1.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_sdma.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_uvd.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_uvd.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_vce.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_vce.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven2_vcn.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/picasso_vcn.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega20_smc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/vega12_smc.bin for module amdgpu W: Possible missing firmware /lib/firmware/amdgpu/raven_dmcu.bin for module amdgpu /etc/kernel/postinst.d/zz-update-grub: Generating grub configuration file ... Found linux image: /boot/vmlinuz-4.20.0-042000rc4-generic Found initrd image: /boot/initrd.img-4.20.0-042000rc4-generic Found linux image: /boot/vmlinuz-4.18.0-11-generic Found initrd image: /boot/initrd.img-4.18.0-11-generic Found linux image: /boot/vmlinuz-4.18.0-10-generic Found initrd image:
[Kernel-packages] [Bug 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.20 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.20-rc4 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216060/+files/dmesg.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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Attachment added: "procinterrupts" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216058/+files/procinterrupts -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Attachment added: "UdevDb" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216056/+files/UdevDb -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
More info in the bug reported early. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804591 ** Attachment added: "uname-a.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216051/+files/uname-a.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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Attachment added: "lsusb" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216055/+files/lsusb -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Attachment added: "procmodules" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216059/+files/procmodules -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Attachment added: "CRDA" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+attachment/5216057/+files/CRDA -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: Incomplete Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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 1804592] Re: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
** Package changed: libusb (Ubuntu) => linux (Ubuntu) -- 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/1804592 Title: usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. Status in linux package in Ubuntu: New Bug description: [0.876087] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [0.876099] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.18 [0.876100] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [0.876101] usb usb2: Product: xHCI Host Controller [0.876102] usb usb2: Manufacturer: Linux 4.18.0-10-generic xhci-hcd [0.876103] usb usb2: SerialNumber: :15:00.0 [0.876206] hub 2-0:1.0: USB hub found [0.876215] hub 2-0:1.0: 4 ports detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1804592/+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
