Tried to read all.. but I think I have different info. I originally got the 100%CPU on kube and ended up disabling and not starting any of that, but the 100% CPU started on another process.. just one, so removed and rebooted.. and again it's not on gnome-shell.. however found the cpulimit and set gnome-shell to 30 or 40%. It functions now if I don't open too many windows. (or open a browser with too many by mistake and manage to get ctrl-alt F2 fast enough to log in and kill it, which usually unfreezes X. I did buy a 1300Mb wifi a while back, and no support for linux, so I dug up the firmware (dual channel, so 2) and added.. seemed ok for weeks, but that's when KUBE stuff started chowing down on my CPU. I'm not good/familiar with this whole bug thing and my time is super valuable right now, so Please just say if I do something wrong or need to add info. Also, some mention 20.04, but I've been on 18.04 LTS over 6 months now. Plus some issues with the firmwares, I have multiple RTL chips. from, prolly 14 years ago now, to the two new ones in the dual band ethernet card. One other I'm pretty sure is in unused 2 SATA RAID onboard (14 yr old) Dunno, happy to provide more info but my time is worth to much right now to not clean install in a couple days if it's not fixed. I can't work with 6 windows.. often over 130 win/tabs and close to 200 on Win 7.1.. but then it gets slow and warning, now.. an extra window and I better get to ctrl-alt-F2 quick or hard boot. Let me know. I hope it tells me if there's replies.. (will look a bit)
might try pull the wifi.. but wanted to do some stuff.. but have much more critical todo anyway. Cheers - Andrew -- 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/887793 Title: [HP 6710b] Kworker constantly taking about 100% CPU Status in linux package in Ubuntu: Confirmed Bug description: I've this issue since the latest Ubuntu 11.10 version, all updates applied till today, and it's still there. Ubuntu 11.04 did not have this issue. If I run top there is a Kworker constantly taking much CPU, I don't know how to research where this comes from. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic i686 AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. AplayDevices: **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 ApportVersion: 1.23-0ubuntu4 Architecture: i386 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: kp 1473 F.... pulseaudio CRDA: Error: [Errno 2] Bestand of map bestaat niet Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xe4404000 irq 46' Mixer name : 'Analog Devices AD1981' Components : 'HDA:11d41981,103c30c0,00100200 HDA:11c11040,103c1378,00100200' Controls : 11 Simple ctrls : 9 Date: Tue Nov 8 22:29:10 2011 HibernationDevice: RESUME=UUID=ad8d4a18-9fe4-4246-ba44-85cf6b4dace5 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012) MachineType: Hewlett-Packard HP Compaq 6710b (GB891ET#ABH) PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=686d2155-83a9-4743-a2a4-8e9570ee3da6 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic N/A linux-backports-modules-3.0.0-12-generic N/A linux-firmware 1.60 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/15/2009 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68DDU Ver. F.15 dmi.board.name: 30C0 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 71.2E dmi.chassis.asset.tag: CNU72913PH dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68DDUVer.F.15:bd01/15/2009:svnHewlett-Packard:pnHPCompaq6710b(GB891ET#ABH):pvrF.15:rvnHewlett-Packard:rn30C0:rvrKBCVersion71.2E:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP Compaq 6710b (GB891ET#ABH) dmi.product.version: F.15 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/887793/+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
