[Kernel-packages] [Bug 1440446] Re: Keyboard does not respond/scrambled video
Christopher, I have some more information. As stated in the initial bug report, the latest kernel (3.13.0-48-generic) with KMS enabled gets me to the password prompt for decrypting my root, and the graphics appear to be ok, but the keyboard/mouse do not respond. On a hunch, I rebooted with this kernel, disconnecting the keyboard until after the password prompt. Upon reconnection, I am able to use the keyboard, and the root successfully decrypts, but again the boot stalls before getting to the login screen. In this case, however, I am able to ssh into a shell and get access to more detailed information which may help with diagnosing the failure of KMS in relation to the radeon driver. I attach Xorg.0.log and the output of dmesg. ** Attachment added: "Xorg.0.log and dmesg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440446/+attachment/4374729/+files/xlog.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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: Incomplete Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 3.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (3.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 3.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac
[Kernel-packages] [Bug 1440446] Re: Keyboard does not respond/scrambled video
Christopher, I have just tested the latest mainline kernel, that is v4.0 from 13-Apr-2015. Exactly the sme behaviour as v4.0-rc7. I note from the boot log that when KMS is enabled usbcore is registering drivers usbhid and uas, then the framebuffer is switched from EFI VGA to radeondrmfb after which there are no more messages and the boot stalls. -- 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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: Incomplete Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 3.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (3.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 3.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac4,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F42786C8:rvrPVT:cvnAppleComputer,Inc.:ct13:cvrMac-F42786C8: dmi.product.name: iMac4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440446/+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 1440446] Re: Keyboard does not respond/scrambled video
** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-4.0-rc7 -- 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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: Incomplete Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 3.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (3.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 3.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac4,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F42786C8:rvrPVT:cvnAppleComputer,Inc.:ct13:cvrMac-F42786C8: dmi.product.name: iMac4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440446/+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 1440446] Re: Keyboard does not respond/scrambled video
Christopher, I have tested the latest mainline kernel 4.0-rc7 which includes the usb hid drivers. Using KMS, the boot process stalls somewhere between enabling the radeon KMS and loading the usb drivers (according to the boot messages), and thus I can neither decrypt my root nor login. With KMS disabled the boot proceeds and I can in fact login. Of course without KMS and with no UMS in the radeon driver the system is now using software rendering and is consequently extremely sluggish. Thus, while technically the keyboard is working and the video is no longer scrambled, there is no hardware acceleration with the radeon driver, and so I am tagging this as bug-exists. -- 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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: Incomplete Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 3.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (3.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 3.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac4,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F42786C8:rvrPVT:cvnAppleComputer,Inc.:ct13:cvrMac-F42786C8: dmi.product.name: iMac4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. To manage notifica
[Kernel-packages] [Bug 1440446] Re: Keyboard does not respond/scrambled video
** 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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: Confirmed Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 3.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (3.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 3.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac4,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F42786C8:rvrPVT:cvnAppleComputer,Inc.:ct13:cvrMac-F42786C8: dmi.product.name: iMac4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440446/+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 1440446] Re: Keyboard does not respond/scrambled video
Christopher, According to my computer (Mac side) the bios is in fact already the latest available for the model iMac4,1 (not iMac14,1 as I suspect you probably had in mind). Thus, I am afraid there is no more information I can give at this point. Therefore I am marking this report Status Confirmed. Thank you, I appreciate the time and effort you and others put into this software! -- 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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: Incomplete Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 3.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (3.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 3.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac4,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F42786C8:rvrPVT:cvnAppleComputer,Inc.:ct13:cvrMac-F42786C8: dmi.product.name: iMac4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440446/+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.l
[Kernel-packages] [Bug 1440446] Re: Keyboard does not respond/scrambled video
** Description changed: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. - Version 12.04 with kernel 13.5.0-17-generic worked ok, but I updated to the LTS version 14.04. + Version 12.04 with kernel 3.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) - with my old kernel (13.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot + with my old kernel (3.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case - the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 13.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before + the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 3.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac4,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F42786C8:rvrPVT:cvnAppleComputer,Inc.:ct13:cvrMac-F42786C8: dmi.product.name: iMac4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. -- 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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: Confirmed Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04
[Kernel-packages] [Bug 1440174] Re: Keyboard and Mouse don't work with latest Kernel
I have made a new bug report #1440446 as requested -- 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/1440174 Title: Keyboard and Mouse don't work with latest Kernel Status in linux package in Ubuntu: Incomplete Bug description: 1) Description: Ubuntu 14.04.2 LTS Release: 14.04 2) Linux / The kernel 3) I expected my usb devices to work on the login page 4) They don't work :) ... Upon the upgrade to kernel 3.13.0-48-generic my USB devices don't work, so when I did a normal launch of my computer, I could not sign into it since my usb devices were not working. I was able to sign and and use my computer as normal when I revert to kernel 3.13.0-46-generic. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-46-generic 3.13.0-46.79 ProcVersionSignature: Ubuntu 3.13.0-46.79-generic 3.13.11-ckt15 Uname: Linux 3.13.0-46-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: amd64 CurrentDesktop: Unity Date: Fri Apr 3 13:06:36 2015 HibernationDevice: RESUME=UUID=ae54d2d5-4931-4fcc-8996-aa3adf03cbb6 InstallationDate: Installed on 2015-01-01 (92 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: Dell Inc. Inspiron 3847 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-46-generic root=UUID=32967a77-1e86-4f47-abfd-a3b98a6e9af6 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-46-generic N/A linux-backports-modules-3.13.0-46-generic N/A linux-firmware 1.127.11 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/03/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A04 dmi.board.name: 088DT1 dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 3 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA04:bd04/03/2014:svnDellInc.:pnInspiron3847:pvr:rvnDellInc.:rn088DT1:rvrA01:cvnDellInc.:ct3:cvr: dmi.product.name: Inspiron 3847 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440174/+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 1440446] [NEW] Keyboard does not respond/scrambled video
Public bug reported: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 13.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (13.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password and the graphics appear to be ok, but the keyboard/mouse do not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 13.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and freezing before reaching the password prompt (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! This report was made via a ssh session after booting with the scrambled video. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-48-generic 3.13.0-48.80 ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16 Uname: Linux 3.13.0-48-generic i686 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: i386 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: lightdm1678 F pulseaudio admin 2808 F pulseaudio Date: Sun Apr 5 10:33:58 2015 HibernationDevice: RESUME=UUID=b24198c5-2cbc-45f2-8535-71569a8d69fa InstallationDate: Installed on 2013-07-28 (616 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) IwConfig: lono wireless extensions. eth2 no wireless extensions. MachineType: Apple Computer, Inc. iMac4,1 ProcEnviron: LANGUAGE=en_AU:en TERM=xterm-color PATH=(custom, no user) LANG=en_AU.UTF-8 SHELL=/bin/bash ProcFB: 0 EFI VGA ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-48-generic root=/dev/mapper/ubuntu-root nomodeset loglevel=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.13.0-48-generic N/A linux-backports-modules-3.13.0-48-generic N/A linux-firmware 1.127.11 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2015-03-16 (19 days ago) dmi.bios.date: 10/12/06 dmi.bios.vendor: Apple Computer, Inc. dmi.bios.version: IM41.88Z.0055.B08.0610121350 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Mac-F42786C8 dmi.board.vendor: Apple Computer, Inc. dmi.board.version: PVT dmi.chassis.asset.tag: Asset Tag dmi.chassis.type: 13 dmi.chassis.vendor: Apple Computer, Inc. dmi.chassis.version: Mac-F42786C8 dmi.modalias: dmi:bvnAppleComputer,Inc.:bvrIM41.88Z.0055.B08.0610121350:bd10/12/06:svnAppleComputer,Inc.:pniMac4,1:pvr1.0:rvnAppleComputer,Inc.:rnMac-F42786C8:rvrPVT:cvnAppleComputer,Inc.:ct13:cvrMac-F42786C8: dmi.product.name: iMac4,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Computer, Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: 3.13.0-48-generic apport-bug i386 packages third-party trusty -- 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/1440446 Title: Keyboard does not respond/scrambled video Status in linux package in Ubuntu: New Bug description: Description:Ubuntu 14.04.2 LTS Release:14.04 Kernel 3.13.0-48-generic I expected to be apple to boot to the password prompt for my encrypted root (and beyond) with correct graphics. Instead I found that my keyboard was not recognised after grub, so I am not able to decrypt my root or login More detailed explanation: I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with kernel 13.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (13.5.0
[Kernel-packages] [Bug 1440174] Re: Keyboard and Mouse don't work with latest Kernel
I have Ubuntu installed on my 17'' core-duo intel imac, with an encrypted root partition. Version 12.04 with 13.5.0-17-generic worked ok, but I updated to the LTS version 14.04. The system now freezes before asking for my encryption password when booting (I am using EFI with grub2) with my old kernel (13.5.0-17-generic) and with no args on the kernel command line. If I put nomodeset the boot progresses to the encryption password and I can successfully login, however the video is completely scrambled (I literally cannot make out anything). Having tried many ways to fix the video, I tried the latest kernel (3.13.0-48-generic). In this case the boot gets to the password, but the keyboard/mouse does not respond. Again I tried many fixes, unsuccesfully. I installed the extras so as to have usbhid, mac_hid etc, and found that the behaviour now reverted precisely to that outlined above for 13.5.0-17-generic; that is scrambled graphics but successful login (with nomodeset), and ok graphics but no keyboard (without nomodeset). I tried manually adding only the hid modules to my initrd.img-3.13.0-48-generic built prior to install of extra, but found graphics again ok but still no keyboard ! -- 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/1440174 Title: Keyboard and Mouse don't work with latest Kernel Status in linux package in Ubuntu: Incomplete Bug description: 1) Description: Ubuntu 14.04.2 LTS Release: 14.04 2) Linux / The kernel 3) I expected my usb devices to work on the login page 4) They don't work :) ... Upon the upgrade to kernel 3.13.0-48-generic my USB devices don't work, so when I did a normal launch of my computer, I could not sign into it since my usb devices were not working. I was able to sign and and use my computer as normal when I revert to kernel 3.13.0-46-generic. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-46-generic 3.13.0-46.79 ProcVersionSignature: Ubuntu 3.13.0-46.79-generic 3.13.11-ckt15 Uname: Linux 3.13.0-46-generic x86_64 ApportVersion: 2.14.1-0ubuntu3.8 Architecture: amd64 CurrentDesktop: Unity Date: Fri Apr 3 13:06:36 2015 HibernationDevice: RESUME=UUID=ae54d2d5-4931-4fcc-8996-aa3adf03cbb6 InstallationDate: Installed on 2015-01-01 (92 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) MachineType: Dell Inc. Inspiron 3847 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-46-generic root=UUID=32967a77-1e86-4f47-abfd-a3b98a6e9af6 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.13.0-46-generic N/A linux-backports-modules-3.13.0-46-generic N/A linux-firmware 1.127.11 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/03/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A04 dmi.board.name: 088DT1 dmi.board.vendor: Dell Inc. dmi.board.version: A01 dmi.chassis.type: 3 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA04:bd04/03/2014:svnDellInc.:pnInspiron3847:pvr:rvnDellInc.:rn088DT1:rvrA01:cvnDellInc.:ct3:cvr: dmi.product.name: Inspiron 3847 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1440174/+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
