Re: [Bug 1312358] Re: wifi intermittent on Macbook Pro Retina 10, 2 Ubuntu 14.04
Hi Chris, iwconfig wlan0 | grep 'Power Management' gives Power Management:off Thanks, Phil On Sat, Apr 26, 2014 at 4:11 PM, Christopher M. Penalver christopher.m.penal...@gmail.com wrote: Phil Marsh, could you please post the results of the following terminal command: iwconfig wlan0 | grep 'Power Management' ** Description changed: Problem: wifi is intermittent on my Macbook Pro and the logfile shows it's disconnecting Hardware System: Macbook Pro Retina 13 version 10,2 early 2013 - wifi firmware installed was default in Ubuntu 14.04 (mac 64bit OS) and synaptic shows the bcmwl-kernel-source to be installed - My wifi is: Broadcom 4331 - The command lspci -nnk | grep -iA2 net shows the following: - Network controller [0200]: Broadcom ... [14e4:16a3] (rev 21) ... - .. Kernel driver in use: wl + wifi firmware installed was default in Ubuntu 14.04 (mac 64bit OS) and synaptic shows the bcmwl-kernel-source to be installed. I get intermittent disconnections from the wifi which is set to g-only. Other wifi router settings have not been any better. Changing the wifi installation from the default of Ubuntu 14.04 have not improved things. I tried the firmware-b43-installer with similar results as above. - I get intermittent disconnections from the wifi which is set to g-only. - Other wifi router settings have not been any better. - Changing the wifi installation from the default of Ubuntu 14.04 have not improved things. I tried the firmware-b43-installer with similar results as above. - - My kernel is: - 3.13.0-24 generic #46-Ubuntu SMP - - Thanks, - Phil - --- + --- ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: viking 2055 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: viking 2055 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=9a76124f-99fb-4ba8-8c94-f09d985809e9 InstallationDate: Installed on 2014-04-24 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) MachineType: Apple Inc. MacBookPro10,2 NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: \boot\vmlinuz-3.13.0-24-generic ro root=UUID=b6a171a9-799e-44f1-ab31-7d0940a39646 initrd=boot\initrd.img-3.13.0-24-generic ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 RelatedPackageVersions: - linux-restricted-modules-3.13.0-24-generic N/A - linux-backports-modules-3.13.0-24-generic N/A - linux-firmware 1.127 + linux-restricted-modules-3.13.0-24-generic N/A + linux-backports-modules-3.13.0-24-generic N/A + linux-firmware 1.127 Tags: trusty Uname: Linux 3.13.0-24-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/16/2012 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP102.88Z.0106.B03.1211161133 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-AFD8A9D944EA4843 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro10,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-AFD8A9D944EA4843 dmi.modalias: dmi:bvnAppleInc.:bvrMBP102.88Z.0106.B03.1211161133:bd11/16/2012:svnAppleInc.:pnMacBookPro10,2:pvr1.0:rvnAppleInc.:rnMac-AFD8A9D944EA4843:rvrMacBookPro10,2:cvnAppleInc.:ct10:cvrMac-AFD8A9D944EA4843: dmi.product.name: MacBookPro10,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. - --- - ApportVersion: 2.14.1-0ubuntu3 - Architecture: amd64 - AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: viking 2055 F pulseaudio - CurrentDesktop: Unity - DistroRelease: Ubuntu 14.04 - HibernationDevice: RESUME=UUID=9a76124f-99fb-4ba8-8c94-f09d985809e9 - InstallationDate: Installed on 2014-04-24 (0 days ago) - InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) - MachineType: Apple Inc. MacBookPro10,2 - NonfreeKernelModules: wl - Package: linux (not installed) - ProcFB: 0 inteldrmfb - ProcKernelCmdLine: \boot\vmlinuz-3.13.0-24-generic ro root=UUID=b6a171a9-799e-44f1-ab31-7d0940a39646 initrd=boot\initrd.img-3.13.0-24-generic - ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 - RelatedPackageVersions: - linux-restricted-modules-3.13.0-24-generic N/A - linux-backports-modules-3.13.0-24-generic N/A - linux-firmware 1.127 - Tags: trusty - Uname: Linux 3.13.0-24-generic x86_64 - UpgradeStatus: No upgrade log present (probably fresh install) - UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo - _MarkForUpload: True - dmi.bios.date: 11/16/2012 - dmi.bios.vendor: Apple Inc. - dmi.bios.version:
[Bug 1312358] Re: wifi intermittent on Macbook Pro Retina 10, 2 Ubuntu 14.04
Phil Marsh, could you please post the results of the following terminal command: iwconfig wlan0 | grep 'Power Management' ** Description changed: Problem: wifi is intermittent on my Macbook Pro and the logfile shows it's disconnecting Hardware System: Macbook Pro Retina 13 version 10,2 early 2013 - wifi firmware installed was default in Ubuntu 14.04 (mac 64bit OS) and synaptic shows the bcmwl-kernel-source to be installed - My wifi is: Broadcom 4331 - The command lspci -nnk | grep -iA2 net shows the following: - Network controller [0200]: Broadcom ... [14e4:16a3] (rev 21) ... - .. Kernel driver in use: wl + wifi firmware installed was default in Ubuntu 14.04 (mac 64bit OS) and synaptic shows the bcmwl-kernel-source to be installed. I get intermittent disconnections from the wifi which is set to g-only. Other wifi router settings have not been any better. Changing the wifi installation from the default of Ubuntu 14.04 have not improved things. I tried the firmware-b43-installer with similar results as above. - I get intermittent disconnections from the wifi which is set to g-only. - Other wifi router settings have not been any better. - Changing the wifi installation from the default of Ubuntu 14.04 have not improved things. I tried the firmware-b43-installer with similar results as above. - - My kernel is: - 3.13.0-24 generic #46-Ubuntu SMP - - Thanks, - Phil - --- + --- ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: viking 2055 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: viking 2055 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=9a76124f-99fb-4ba8-8c94-f09d985809e9 InstallationDate: Installed on 2014-04-24 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) MachineType: Apple Inc. MacBookPro10,2 NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: \boot\vmlinuz-3.13.0-24-generic ro root=UUID=b6a171a9-799e-44f1-ab31-7d0940a39646 initrd=boot\initrd.img-3.13.0-24-generic ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 RelatedPackageVersions: - linux-restricted-modules-3.13.0-24-generic N/A - linux-backports-modules-3.13.0-24-generic N/A - linux-firmware 1.127 + linux-restricted-modules-3.13.0-24-generic N/A + linux-backports-modules-3.13.0-24-generic N/A + linux-firmware 1.127 Tags: trusty Uname: Linux 3.13.0-24-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/16/2012 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP102.88Z.0106.B03.1211161133 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-AFD8A9D944EA4843 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro10,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-AFD8A9D944EA4843 dmi.modalias: dmi:bvnAppleInc.:bvrMBP102.88Z.0106.B03.1211161133:bd11/16/2012:svnAppleInc.:pnMacBookPro10,2:pvr1.0:rvnAppleInc.:rnMac-AFD8A9D944EA4843:rvrMacBookPro10,2:cvnAppleInc.:ct10:cvrMac-AFD8A9D944EA4843: dmi.product.name: MacBookPro10,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. - --- - ApportVersion: 2.14.1-0ubuntu3 - Architecture: amd64 - AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: viking 2055 F pulseaudio - CurrentDesktop: Unity - DistroRelease: Ubuntu 14.04 - HibernationDevice: RESUME=UUID=9a76124f-99fb-4ba8-8c94-f09d985809e9 - InstallationDate: Installed on 2014-04-24 (0 days ago) - InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) - MachineType: Apple Inc. MacBookPro10,2 - NonfreeKernelModules: wl - Package: linux (not installed) - ProcFB: 0 inteldrmfb - ProcKernelCmdLine: \boot\vmlinuz-3.13.0-24-generic ro root=UUID=b6a171a9-799e-44f1-ab31-7d0940a39646 initrd=boot\initrd.img-3.13.0-24-generic - ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 - RelatedPackageVersions: - linux-restricted-modules-3.13.0-24-generic N/A - linux-backports-modules-3.13.0-24-generic N/A - linux-firmware 1.127 - Tags: trusty - Uname: Linux 3.13.0-24-generic x86_64 - UpgradeStatus: No upgrade log present (probably fresh install) - UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo - _MarkForUpload: True - dmi.bios.date: 11/16/2012 - dmi.bios.vendor: Apple Inc. - dmi.bios.version: MBP102.88Z.0106.B03.1211161133 - dmi.board.asset.tag: Base Board Asset Tag# - dmi.board.name: Mac-AFD8A9D944EA4843 - dmi.board.vendor: Apple Inc. - dmi.board.version: MacBookPro10,2 - dmi.chassis.type: 10 - dmi.chassis.vendor: Apple Inc. - dmi.chassis.version: Mac-AFD8A9D944EA4843 -
[Bug 1312358] Re: wifi intermittent on Macbook Pro Retina 10, 2 Ubuntu 14.04
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.15 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.15-rc2-trusty/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1312358 Title: wifi intermittent on Macbook Pro Retina 10,2 Ubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1312358/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1312358] Re: wifi intermittent on Macbook Pro Retina 10, 2 Ubuntu 14.04
Hi Joe, Thanks so much for getting back to me. Testing a new kernel might be a little problematic since this is sort of a production machine. However, I had already installed the OS numerous times this past week anyway and it wouldn't be a disaster if I had to do so again. I will try to see if there's a way I can back up the OS to an image so I can re-install it if things blow up. Maybe you have another suggestion? As another approach, is there a way to go back to the old i.e. production kernel if the new one merely suffers from non-killer but significant defects? Thanks again, Phil On Fri, Apr 25, 2014 at 7:11 PM, Joseph Salisbury joseph.salisb...@canonical.com wrote: Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.15 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as Confirmed. Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.15-rc2-trusty/ ** Changed in: linux (Ubuntu) Importance: Undecided = Medium -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1312358 Title: wifi intermittent on Macbook Pro Retina 10,2 Ubuntu 14.04 Status in “linux” package in Ubuntu: Incomplete Bug description: Problem: wifi is intermittent on my Macbook Pro and the logfile shows it's disconnecting Hardware System: Macbook Pro Retina 13 version 10,2 early 2013 wifi firmware installed was default in Ubuntu 14.04 (mac 64bit OS) and synaptic shows the bcmwl-kernel-source to be installed My wifi is: Broadcom 4331 The command lspci -nnk | grep -iA2 net shows the following: Network controller [0200]: Broadcom ... [14e4:16a3] (rev 21) ... .. Kernel driver in use: wl I get intermittent disconnections from the wifi which is set to g-only. Other wifi router settings have not been any better. Changing the wifi installation from the default of Ubuntu 14.04 have not improved things. I tried the firmware-b43-installer with similar results as above. My kernel is: 3.13.0-24 generic #46-Ubuntu SMP Thanks, Phil --- ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: viking 2055 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=9a76124f-99fb-4ba8-8c94-f09d985809e9 InstallationDate: Installed on 2014-04-24 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) MachineType: Apple Inc. MacBookPro10,2 NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: \boot\vmlinuz-3.13.0-24-generic ro root=UUID=b6a171a9-799e-44f1-ab31-7d0940a39646 initrd=boot\initrd.img-3.13.0-24-generic ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 RelatedPackageVersions: linux-restricted-modules-3.13.0-24-generic N/A linux-backports-modules-3.13.0-24-generic N/A linux-firmware 1.127 Tags: trusty Uname: Linux 3.13.0-24-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 11/16/2012 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP102.88Z.0106.B03.1211161133 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-AFD8A9D944EA4843 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro10,2 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-AFD8A9D944EA4843 dmi.modalias: dmi:bvnAppleInc.:bvrMBP102.88Z.0106.B03.1211161133:bd11/16/2012:svnAppleInc.:pnMacBookPro10,2:pvr1.0:rvnAppleInc.:rnMac-AFD8A9D944EA4843:rvrMacBookPro10,2:cvnAppleInc.:ct10:cvrMac-AFD8A9D944EA4843: dmi.product.name: MacBookPro10,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. --- ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: viking 2055 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 14.04 HibernationDevice: RESUME=UUID=9a76124f-99fb-4ba8-8c94-f09d985809e9 InstallationDate: Installed on 2014-04-24 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) MachineType: Apple Inc. MacBookPro10,2 NonfreeKernelModules: wl Package: linux (not installed) ProcFB: 0 inteldrmfb
[Bug 1312358] Re: wifi intermittent on Macbook Pro Retina 10, 2 Ubuntu 14.04
Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. You can find some hints about determining what package your bug might be about at https://wiki.ubuntu.com/Bugs/FindRightPackage. You might also ask for help in the #ubuntu-bugs irc channel on Freenode. To change the source package that this bug is filed about visit https://bugs.launchpad.net/ubuntu/+bug/1312358/+editstatus and add the package name in the text box next to the word Package. [This is an automated message. I apologize if it reached you inappropriately; please just reply to this message indicating so.] ** Tags added: bot-comment -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1312358 Title: wifi intermittent on Macbook Pro Retina 10,2 Ubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1312358/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1312358] Re: wifi intermittent on Macbook Pro Retina 10, 2 Ubuntu 14.04
Thank you for taking the time to report this bug and helping to make Ubuntu better. We need some more information from you before we can start working on this bug. Please run the following command which will attach necessary information: apport-collect BUGNUMBER Then set the status here back to new. ** Package changed: ubuntu = linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New = Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1312358 Title: wifi intermittent on Macbook Pro Retina 10,2 Ubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1312358/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1312358] Re: wifi intermittent on Macbook Pro Retina 10, 2 Ubuntu 14.04
apport information ** Tags added: apport-collected trusty ** Description changed: Problem: wifi is intermittent on my Macbook Pro and the logfile shows it's disconnecting Hardware System: Macbook Pro Retina 13 version 10,2 early 2013 wifi firmware installed was default in Ubuntu 14.04 (mac 64bit OS) and synaptic shows the bcmwl-kernel-source to be installed My wifi is: Broadcom 4331 The command lspci -nnk | grep -iA2 net shows the following: Network controller [0200]: Broadcom ... [14e4:16a3] (rev 21) ... .. Kernel driver in use: wl I get intermittent disconnections from the wifi which is set to g-only. Other wifi router settings have not been any better. Changing the wifi installation from the default of Ubuntu 14.04 have not improved things. I tried the firmware-b43-installer with similar results as above. My kernel is: 3.13.0-24 generic #46-Ubuntu SMP Thanks, Phil + --- + ApportVersion: 2.14.1-0ubuntu3 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: viking 2055 F pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 14.04 + HibernationDevice: RESUME=UUID=9a76124f-99fb-4ba8-8c94-f09d985809e9 + InstallationDate: Installed on 2014-04-24 (0 days ago) + InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) + MachineType: Apple Inc. MacBookPro10,2 + NonfreeKernelModules: wl + Package: linux (not installed) + ProcFB: 0 inteldrmfb + ProcKernelCmdLine: \boot\vmlinuz-3.13.0-24-generic ro root=UUID=b6a171a9-799e-44f1-ab31-7d0940a39646 initrd=boot\initrd.img-3.13.0-24-generic + ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 + RelatedPackageVersions: + linux-restricted-modules-3.13.0-24-generic N/A + linux-backports-modules-3.13.0-24-generic N/A + linux-firmware 1.127 + Tags: trusty + Uname: Linux 3.13.0-24-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 11/16/2012 + dmi.bios.vendor: Apple Inc. + dmi.bios.version: MBP102.88Z.0106.B03.1211161133 + dmi.board.asset.tag: Base Board Asset Tag# + dmi.board.name: Mac-AFD8A9D944EA4843 + dmi.board.vendor: Apple Inc. + dmi.board.version: MacBookPro10,2 + dmi.chassis.type: 10 + dmi.chassis.vendor: Apple Inc. + dmi.chassis.version: Mac-AFD8A9D944EA4843 + dmi.modalias: dmi:bvnAppleInc.:bvrMBP102.88Z.0106.B03.1211161133:bd11/16/2012:svnAppleInc.:pnMacBookPro10,2:pvr1.0:rvnAppleInc.:rnMac-AFD8A9D944EA4843:rvrMacBookPro10,2:cvnAppleInc.:ct10:cvrMac-AFD8A9D944EA4843: + dmi.product.name: MacBookPro10,2 + dmi.product.version: 1.0 + dmi.sys.vendor: Apple Inc. ** Attachment added: AlsaInfo.txt https://bugs.launchpad.net/bugs/1312358/+attachment/4095878/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1312358 Title: wifi intermittent on Macbook Pro Retina 10,2 Ubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1312358/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
