** Attachment added: "lspci -vvnn" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1098874/+attachment/3480957/+files/lspci-vvnn.log
** Description changed: Hello, Since updating to linux 3.8-rc3 my CPU is clearly overheating compared to linux 3.7. kernel Idle Busy (VLC playing, Chromium open with several tabs) 3.7 46°C 51°C 3.8-rc3 54° 61°C Diff +8°C +10°C There is no problem with CPU load, in both case it stay around the same percentage. NB: I wanted to use ubuntu-bug to report this bug but for some reason it - thinks my linux kernel come from mainline when it comes from the ubuntu + thinks my linux kernel comes from mainline when it comes from the ubuntu repositories. So, if I need to complete this bug report with logs, please inform me. John Details : uname -a => Linux lucas-K55VD 3.8.0-0-generic #3-Ubuntu SMP Fri Jan 11 17:24:16 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux cat /proc/version_signature => Ubuntu 3.8.0-0.3-generic 3.8.0-rc3 lspci => 00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09) 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port (rev 09) 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) 00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04) 00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04) 00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4) 00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4) 00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4) 00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation HM76 Express Chipset LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) 00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04) 01:00.0 VGA compatible controller: NVIDIA Corporation Device 1058 (rev a1) 03:00.0 Network controller: Intel Corporation Centrino Wireless-N 2230 (rev c4) 04:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5289 (rev 01) 04:00.2 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 0a) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1098874 Title: [raring] CPU overheating with linux 3.8-rc3 To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1098874/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
