** Tags added: latest-bios-208 needs-upstream-testing regression- potential
-- 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/1264057 Title: Problems: Xubuntu 13.10- 64 bit / Notebook Asus N750JV-T4069H Status in “linux” package in Ubuntu: Confirmed Bug description: Hello, I have many troubles tryingt to use Linux on my notebook. Asus N750JV-T4069H (Intel® Core™ i7-4700HQ; Bit 64; Nvidia GeForce GT750M) BIOS: N750JV.208 Operating System: Xubuntu 13.10 Kernel: Linux 3.11.0-14-generic (x86_64) Xubuntu session pastebinit /var/log/dmesg http://paste.ubuntu.com/6629608/ - CPU stuck at 800MHz, with and without microcode.ctl / intel-microcode (works fine -2400MHz- with Xubuntu 14.04 LTS 64 bit / Kernel v3.12.5-trusty https://bugzilla.kernel.org/show_bug.cgi?id=67271 ) - Besides other errors: gran_size: 2G chunk_size: 2G num_reg: 3 lose cover RAM: 1966M mtrr_cleanup: can not find optimal value please specify mtrr_gran_size/mtrr_chunk_size -- Power manager is set to reduce display brightnes to 20% after 120 seconds of inactivity, but nothing happens - Power Adapter shows not connected (works fine in liveCD) - No keyboard backlightng - FN (F3) Decreases keyboard backlighting - FN (F4) Increases keyboard backlighting (I can turn on keyboard backlight with sudo chmod 777 /sys/class/leds/asus::kbd_backlight/brightness echo 3 > /sys/class/leds/asus::kbd_backlight/brightness but effect is lost after turning the computer off and on again). - FN (F9) Enables or disables the touchpad - FN (F5) Decreases display brightness - FN (F6) Increases display brightness (I can adjust brightness only through system tray icon xfce4-panel-plugin-brightness) - FN (F2) Turns Airplane mode on or off - FN (F1) Notebook returns from sleep mode with broken screen and strange vertical colour lines ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: linux-image-3.11.0-14-generic 3.11.0-14.21 ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7 Uname: Linux 3.11.0-14-generic x86_64 ApportVersion: 2.12.5-0ubuntu2.2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: aljosa 1676 F.... pulseaudio /dev/snd/controlC0: aljosa 1676 F.... pulseaudio Date: Wed Dec 25 09:49:41 2013 HibernationDevice: RESUME=UUID=44a63982-a604-4d73-8f5f-6a38dfab9076 InstallationDate: Installed on 2013-12-24 (0 days ago) InstallationMedia: Xubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016) MachineType: ASUSTeK COMPUTER INC. N750JV MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-14-generic.efi.signed root=UUID=6f479db6-181d-4eee-98a6-6cb434066c5e ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.11.0-14-generic N/A linux-backports-modules-3.11.0-14-generic N/A linux-firmware 1.116 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/08/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: N750JV.208 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: N750JV dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrN750JV.208:bd11/08/2013:svnASUSTeKCOMPUTERINC.:pnN750JV:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnN750JV:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: N750JV dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1264057/+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
