[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Description changed: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: + + WORKAROUND: I'm able to adjust the brightness after adding the + acpi_backlight=vendor kernel parameter. DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer ** Summary changed: - Screen brightness adjust hotkeys don't work with an Acer 5755G laptop + 8086:0116 [Acer Aspire 5755G] Screen brightness not adjusting via hotkeys ** Changed in: linux (Ubuntu) Importance: Medium => Low ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- 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/925690 Title: 8086:0116 [Acer Aspire 5755G] Screen brightness not adjusting via hotkeys Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Triaged Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: WORKAROUND: I'm able to adjust the brightness after adding the acpi_backlight=vendor kernel parameter. DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:
[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
I'm NOT able to adjust the brightness after adding the video.use_bios_initial_backlight=0 kernel parameter. ** 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "lslabacklight" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904509/+files/lslabacklight -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "vendorbacklight" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904508/+files/vendorbacklight -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "video" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904484/+files/video -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "version" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904486/+files/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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "dmidecode.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904485/+files/dmidecode.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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "fwts_method" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904483/+files/fwts_method -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "results.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904482/+files/results.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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
I'm able to adjust the brightness after adding the acpi_backlight=vendor kernel parameter. -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
"echo 8 > /sys/class/backlight/intel_backlight/brightness" does change the backlight. -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "DSDT.dat" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904477/+files/DSDT.dat -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "SSDT2.dat" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904479/+files/SSDT2.dat -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "SSDT1.dat" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904478/+files/SSDT1.dat -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "acpi" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904475/+files/acpi -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "DSDT.dsl" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904481/+files/DSDT.dsl -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "backlight" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904474/+files/backlight -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "acpidump.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904476/+files/acpidump.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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Attachment added: "SSDT3.dat" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/925690/+attachment/3904480/+files/SSDT3.dat -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Adam Niedling, continuing to keep the nvidia card in the BIOS disabled, could you please provide the missing information following https://wiki.ubuntu.com/Kernel/Debugging/Backlight ? -- 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/925690 Title: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop Status in The Linux Kernel: Confirmed Status in “linux” package in Ubuntu: Incomplete Bug description: I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: krychek2147 F pulseaudio /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackageVersions: linux-restricted-modules-3.11.0-12-generic N/A linux-backports-modules-3.11.0-12-generic N/A linux-firmware 1.116 Tags: saucy Uname: Linux 3.11.0-12-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo dmi.bios.date: 08/09/2012 dmi.bios.vendor: Acer dmi.bios.version: V1.21 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.21 dmi.modalias: dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21: dmi.product.name: Aspire 5755G dmi.product.version: V1.21 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/925690/+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 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Christopher: I'm not using Bumblebee anymore. I tried to disable the nvidia card in BIOS but adjusting the brightness still does not work. However the brightness bar got visible in the top right corner when I'm trying to adjust it. There is no bar with the nvidia card enabled. ** Description changed: - I'm using Oneiric x64. When I press fn+left/right arrow keys the - brightness of the screen doesn't change even thou the bar appears on the - top right corner correctly. This laptop has two video cards: nVidia 540M - and an integrated Intel HD Graphics 3000. Normally the nVidia card is - switched off by Bumblebee so only the Intel one is running. + I'm using a freshly installed Saucy x64. When I press fn+left/right arrow keys the brightness of the screen doesn't change and there is no bar appearing on the top right corner indicating the change in brightness. + This laptop has two video cards: nVidia 540M and an integrated Intel HD Graphics 3000. + If the nVidia card is disabled in BIOS the top right bar appears but the brightness still does not change. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-15-generic 3.0.0-15.26 ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13 Uname: Linux 3.0.0-15-generic x86_64 NonfreeKernelModules: wl AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu4 Architecture: amd64 ArecordDevices: - List of CAPTURE Hardware Devices - card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] -Subdevices: 1/1 -Subdevice #0: subdevice #0 + List of CAPTURE Hardware Devices + card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog] + Subdevices: 1/1 + Subdevice #0: subdevice #0 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: krychek1568 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: krychek1568 F pulseaudio CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár Card0.Amixer.info: - Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56' -Mixer name : 'Intel CougarPoint HDMI' -Components : 'HDA:10ec0269,10250504,00100100 HDA:80862805,80860101,0010' -Controls : 20 -Simple ctrls : 11 + Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56' + Mixer name : 'Intel CougarPoint HDMI' + Components : 'HDA:10ec0269,10250504,00100100 HDA:80862805,80860101,0010' + Controls : 20 + Simple ctrls : 11 CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1 CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e Date: Thu Feb 2 21:01:36 2012 HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366 InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012) MachineType: Acer Aspire 5755G ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7 RelatedPackageVersions: - linux-restricted-modules-3.0.0-15-generic N/A - linux-backports-modules-3.0.0-15-generic N/A - linux-firmware1.60 + linux-restricted-modules-3.0.0-15-generic N/A + linux-backports-modules-3.0.0-15-generic N/A + linux-firmware1.60 SourcePackage: linux StagingDrivers: mei UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/07/2011 dmi.bios.vendor: Acer dmi.bios.version: V1.15 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: JV51_HR dmi.board.vendor: Acer dmi.board.version: Base Board Version dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.15 dmi.modalias: dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15: dmi.product.name: Aspire 5755G dmi.product.version: V1.15 dmi.sys.vendor: Acer - --- + --- ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: krychek2147 F pulseaudio - /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: krychek2147 F pulseaudio + /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio CurrentDmesg: - + DistroRelease: Ubuntu 13.10 HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70 InstallationDate: Installed on 2013-10-30 (3 days ago) InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1) MachineType: Acer Aspire 5755G MarkForUpload: True NonfreeKernelModules: wl Package: linux (not installed) ProcFB: - 0 inteldrmfb - 1 nouveaufb + 0 inteldrmfb + 1 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 RelatedPackag
[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Adam Niedling, if you disable the nvidia card in BIOS, and uninstall
bumblebee, does it allow you to adjust the brightness?
** Tags added: latest-bios-v1.21
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https://bugs.launchpad.net/bugs/925690
Title:
Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I'm using Oneiric x64. When I press fn+left/right arrow keys the
brightness of the screen doesn't change even thou the bar appears on
the top right corner correctly. This laptop has two video cards:
nVidia 540M and an integrated Intel HD Graphics 3000. Normally the
nVidia card is switched off by Bumblebee so only the Intel one is
running.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.26
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek1568 F pulseaudio
CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250504,00100100
HDA:80862805,80860101,0010'
Controls : 20
Simple ctrls : 11
CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1
CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e
Date: Thu Feb 2 21:01:36 2012
HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Acer Aspire 5755G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias:
dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
---
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek2147 F pulseaudio
/dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio
CurrentDmesg:
DistroRelease: Ubuntu 13.10
HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70
InstallationDate: Installed on 2013-10-30 (3 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64
(20131016.1)
MachineType: Acer Aspire 5755G
MarkForUpload: True
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB:
0 inteldrmfb
1 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic
root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
RelatedPackageVersions:
linux-restricted-modules-3.11.0-12-generic N/A
linux-backports-modules-3.11.0-12-generic N/A
linux-firmware 1.116
Tags: saucy
Uname: Linux 3.11.0-12-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 08/09/2012
dmi.bios.vendor: Acer
dmi.bios.version: V1.21
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.21
dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.21
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/925690/+subscriptions
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Post to : ke
[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
$ uname -a
Linux ultraviolence 3.12.0-031200rc7-generic #201310271935 SMP Sun Oct 27
23:37:06 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
Adjusting the brightness still does not work.
** Tags removed: bios-outdated-v1.21 needs-upstream-testing
** Tags added: kernel-bug-exists-upstream-3.12-rc7
** Tags added: apport-collected
** Description changed:
I'm using Oneiric x64. When I press fn+left/right arrow keys the
brightness of the screen doesn't change even thou the bar appears on the
top right corner correctly. This laptop has two video cards: nVidia 540M
and an integrated Intel HD Graphics 3000. Normally the nVidia card is
switched off by Bumblebee so only the Intel one is running.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.26
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek1568 F pulseaudio
CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250504,00100100
HDA:80862805,80860101,0010'
Controls : 20
Simple ctrls : 11
CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1
CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e
Date: Thu Feb 2 21:01:36 2012
HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Acer Aspire 5755G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias:
dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
+ ---
+ ApportVersion: 2.12.5-0ubuntu2.1
+ Architecture: amd64
+ AudioDevicesInUse:
+ USERPID ACCESS COMMAND
+ /dev/snd/controlC0: krychek2147 F pulseaudio
+ /dev/snd/pcmC0D0p: krychek2147 F...m pulseaudio
+ CurrentDmesg:
+
+ DistroRelease: Ubuntu 13.10
+ HibernationDevice: RESUME=UUID=5dc00776-6f67-42d1-9985-15bf84510b70
+ InstallationDate: Installed on 2013-10-30 (3 days ago)
+ InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64
(20131016.1)
+ MachineType: Acer Aspire 5755G
+ MarkForUpload: True
+ NonfreeKernelModules: wl
+ Package: linux (not installed)
+ ProcFB:
+ 0 inteldrmfb
+ 1 nouveaufb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic
root=UUID=d4c46cde-ec44-4da4-b4ec-a67f7b892126 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
+ RelatedPackageVersions:
+ linux-restricted-modules-3.11.0-12-generic N/A
+ linux-backports-modules-3.11.0-12-generic N/A
+ linux-firmware 1.116
+ Tags: saucy
+ Uname: Linux 3.11.0-12-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ dmi.bios.date: 08/09/2012
+ dmi.bios.vendor: Acer
+ dmi.bios.version: V1.21
+ dmi.board.asset.tag: Base Board Asset Tag
+ dmi.board.name: JV51_HR
+ dmi.board.vendor: Acer
+ dmi.board.version: Base Board Version
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Acer
+ dmi.chassis.version: V1.21
+ dmi.modalias:
dmi:bvnAcer:bvrV1.21:bd08/09/2012:svnAcer:pnAspire5755G:pvrV1.21:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.21:
+ dmi.product.name: Aspire 5755G
+ dmi.product.version: V1.21
+ dmi.sys.vendor: Acer
--
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/925690
Title:
Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Incomplete
Bug
[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
$ sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
V1.21
08/09/2012
My BIOS seems up-to-date to me, that's why I've removed the bios-outdated tag.
I will try the upstream kernel later.
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/925690
Title:
Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I'm using Oneiric x64. When I press fn+left/right arrow keys the
brightness of the screen doesn't change even thou the bar appears on
the top right corner correctly. This laptop has two video cards:
nVidia 540M and an integrated Intel HD Graphics 3000. Normally the
nVidia card is switched off by Bumblebee so only the Intel one is
running.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.26
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek1568 F pulseaudio
CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250504,00100100
HDA:80862805,80860101,0010'
Controls : 20
Simple ctrls : 11
CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1
CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e
Date: Thu Feb 2 21:01:36 2012
HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Acer Aspire 5755G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias:
dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/925690/+subscriptions
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[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Adam Niedling, as per http://us.acer.com/ac/en/US/content/drivers an
update is available for your BIOS (1.21). If you update to this
following https://help.ubuntu.com/community/BiosUpdate , does it change
anything?
If not, could you please both specify what happened, and provide the output of
the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
Please note your current BIOS is already in the Bug Description, so
posting this on the old BIOS would not be helpful.
For more on BIOS updates and linux, please see
https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
.
Thank you for your understanding.
** Tags added: bios-outdated-v1.21 needs-upstream-testing
** 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/925690
Title:
Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I'm using Oneiric x64. When I press fn+left/right arrow keys the
brightness of the screen doesn't change even thou the bar appears on
the top right corner correctly. This laptop has two video cards:
nVidia 540M and an integrated Intel HD Graphics 3000. Normally the
nVidia card is switched off by Bumblebee so only the Intel one is
running.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.26
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek1568 F pulseaudio
CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250504,00100100
HDA:80862805,80860101,0010'
Controls : 20
Simple ctrls : 11
CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1
CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e
Date: Thu Feb 2 21:01:36 2012
HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Acer Aspire 5755G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias:
dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/925690/+subscriptions
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More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
I just tested it with Ubuntu 13.10 (Kernel 3.11.0-12-generic x64) and
the issue is still present. I don't see the point of testing it with
3.12 rc7 since there hasn't been any activity upstream since the last 6
months.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Tags removed: bios-outdated-v1.21
** Tags removed: needs-upstream-testing
--
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/925690
Title:
Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
I'm using Oneiric x64. When I press fn+left/right arrow keys the
brightness of the screen doesn't change even thou the bar appears on
the top right corner correctly. This laptop has two video cards:
nVidia 540M and an integrated Intel HD Graphics 3000. Normally the
nVidia card is switched off by Bumblebee so only the Intel one is
running.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.26
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek1568 F pulseaudio
CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250504,00100100
HDA:80862805,80860101,0010'
Controls : 20
Simple ctrls : 11
CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1
CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e
Date: Thu Feb 2 21:01:36 2012
HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Acer Aspire 5755G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias:
dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/925690/+subscriptions
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Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
** Tags added: saucy
--
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/925690
Title:
Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
I'm using Oneiric x64. When I press fn+left/right arrow keys the
brightness of the screen doesn't change even thou the bar appears on
the top right corner correctly. This laptop has two video cards:
nVidia 540M and an integrated Intel HD Graphics 3000. Normally the
nVidia card is switched off by Bumblebee so only the Intel one is
running.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.26
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek1568 F pulseaudio
CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250504,00100100
HDA:80862805,80860101,0010'
Controls : 20
Simple ctrls : 11
CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1
CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e
Date: Thu Feb 2 21:01:36 2012
HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Acer Aspire 5755G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias:
dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
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[Kernel-packages] [Bug 925690] Re: Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Adam Niedling, could you please confirm this issue exists with the
latest development release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
could you please run the following command in the development release
from a Terminal (Applications->Accessories->Terminal), as it will
automatically gather and attach updated debug information to this
report:
apport-collect -p linux
Also, could you please test the latest upstream kernel available following
https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional
upstream developers to examine the issue. Please do not test the daily folder,
but the one all the way at the bottom. Once you've tested the upstream kernel,
please comment on which kernel version specifically you tested. If this bug is
fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER
where VERSION-NUMBER is the version number of the kernel you tested. For
example:
kernel-fixed-upstream-v3.11-rc5
This can be done by clicking on the yellow circle with a black pencil icon next
to the word Tags located at the bottom of the bug description. As well, please
remove the tag:
needs-upstream-testing
If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER
As well, please remove the tag:
needs-upstream-testing
Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.
** Tags added: bios-outdated-v1.21 needs-upstream-testing
** Tags added: raring
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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https://bugs.launchpad.net/bugs/925690
Title:
Screen brightness adjust hotkeys don't work with an Acer 5755G laptop
Status in The Linux Kernel:
Confirmed
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I'm using Oneiric x64. When I press fn+left/right arrow keys the
brightness of the screen doesn't change even thou the bar appears on
the top right corner correctly. This laptop has two video cards:
nVidia 540M and an integrated Intel HD Graphics 3000. Normally the
nVidia card is switched off by Bumblebee so only the Intel one is
running.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-15-generic 3.0.0-15.26
ProcVersionSignature: Ubuntu 3.0.0-15.26-generic 3.0.13
Uname: Linux 3.0.0-15-generic x86_64
NonfreeKernelModules: wl
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: PCH [HDA Intel PCH], device 0: ALC269VB Analog [ALC269VB Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: krychek1568 F pulseaudio
CRDA: Error: [Errno 2] Nincs ilyen fájl vagy könyvtár
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd1b0 irq 56'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0269,10250504,00100100
HDA:80862805,80860101,0010'
Controls : 20
Simple ctrls : 11
CheckboxSubmission: e2c1dd7c516ed88e0de43a227ceb28c1
CheckboxSystem: 2954e74ba17fb0e37fc942cd1d9fab4e
Date: Thu Feb 2 21:01:36 2012
HibernationDevice: RESUME=UUID=179d710c-8f72-46c5-a5b1-9cb7ef744366
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
MachineType: Acer Aspire 5755G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-15-generic
root=UUID=3c85b1f7-dc7f-4c89-b53c-408cb6d7f7ae ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-15-generic N/A
linux-backports-modules-3.0.0-15-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/07/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: JV51_HR
dmi.board.vendor: Acer
dmi.board.version: Base Board Version
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.15
dmi.modalias:
dmi:bvnAcer:bvrV1.15:bd10/07/2011:svnAcer:pnAspire5755G:pvrV1.15:rvnAcer:rnJV51_HR:rvrBaseBoardVersion:cvnAcer:ct10:cvrV1.15:
dmi.product.name: Aspire 5755G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
To manage notifications about this bug go to:
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