Another one, do you have Secure Boot enabled? Le ven. 5 mai 2017 à 18:55, Cruz Fernandez <cruz.fernan...@gmail.com> a écrit :
> Have you tried to use Unity instead of Gnome? > Le ven. 5 mai 2017 à 18:49, rich painter <paintere...@gmail.com> a écrit : > >> I did this morning. unfortunately some strange side effect has completely >> disabled the bluetooth. I dont even see the Ubuntu bluetooth item on the >> wifi drop down menu at the upper right on the Gnome desktop. I have tried >> everything to "enable" bluetooth but to no avail. >> >> it seems the problem is now worse. >> >> any ideas? >> >> thanks >> rich >> >> On Fri, May 5, 2017 at 6:13 AM, Cruz Fernandez <cruz.fernan...@gmail.com> >> wrote: >> >> > @painterengr have you tried to download the file from somewhere else? >> > https://github.com/winterheart/broadcom-bt-firmware/blob/master/brcm/ >> > BCM20702A1-0a5c-21e6.hcd >> > >> > Hope this is not infringing any legal issues >> > >> > Le ven. 5 mai 2017 à 04:49, Jesse Sung <1065...@bugs.launchpad.net> a >> > écrit : >> > >> > > @painterengr, sorry #165 is not a reply to your comment. It's just >> > > another related bug for lp:1065400 and I added it here for record. >> > > >> > > -- >> > > You received this bug notification because you are subscribed to the >> bug >> > > report. >> > > https://bugs.launchpad.net/bugs/1065400 >> > > >> > > Title: >> > > Support for loading Broadcom bluetooth firmware >> > > >> > > Status in linux package in Ubuntu: >> > > Fix Released >> > > Status in linux source package in Precise: >> > > Fix Released >> > > Status in linux source package in Quantal: >> > > Fix Released >> > > Status in linux source package in Raring: >> > > Fix Released >> > > Status in linux source package in Saucy: >> > > Fix Released >> > > Status in linux source package in Trusty: >> > > Confirmed >> > > >> > > Bug description: >> > > Broadcom bluetooth chips require a tool called patchram uploader [1] >> > > to load firmware. This applies to at least BCM20702 and BCM43142. >> > > Although some of the devices have an OTPROM that contains required >> > > firmware, but it is found that these devices would not have HFP/HSP >> > > support unless a upgraded firmware is loaded via patchram uploader. >> > > >> > > This tool requires hci device to do the firmware loading, but this >> may >> > > cause some race condition between patchram tool and bluetoothd or >> > > something that also works on hci interface. >> > > >> > > Also it needs some hooks to make firmware loads after bootup, s3, >> s4, >> > > rfkill, and device hotplug events. Implement this loader in kernel >> > > module would make things more easier. >> > > >> > > [1] http://marc.info/?l=linux-bluetooth&m=132039175324993&w=2 >> > > >> > > To manage notifications about this bug go to: >> > > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/ >> > 1065400/+subscriptions >> > > >> > >> > -- >> > You received this bug notification because you are subscribed to the bug >> > report. >> > https://bugs.launchpad.net/bugs/1065400 >> > >> > Title: >> > Support for loading Broadcom bluetooth firmware >> > >> > Status in linux package in Ubuntu: >> > Fix Released >> > Status in linux source package in Precise: >> > Fix Released >> > Status in linux source package in Quantal: >> > Fix Released >> > Status in linux source package in Raring: >> > Fix Released >> > Status in linux source package in Saucy: >> > Fix Released >> > Status in linux source package in Trusty: >> > Confirmed >> > >> > Bug description: >> > Broadcom bluetooth chips require a tool called patchram uploader [1] >> > to load firmware. This applies to at least BCM20702 and BCM43142. >> > Although some of the devices have an OTPROM that contains required >> > firmware, but it is found that these devices would not have HFP/HSP >> > support unless a upgraded firmware is loaded via patchram uploader. >> > >> > This tool requires hci device to do the firmware loading, but this may >> > cause some race condition between patchram tool and bluetoothd or >> > something that also works on hci interface. >> > >> > Also it needs some hooks to make firmware loads after bootup, s3, s4, >> > rfkill, and device hotplug events. Implement this loader in kernel >> > module would make things more easier. >> > >> > [1] http://marc.info/?l=linux-bluetooth&m=132039175324993&w=2 >> > >> > To manage notifications about this bug go to: >> > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/ >> > 1065400/+subscriptions >> > >> >> >> -- >> Richard A. Painter, P.E. >> >> -- >> You received this bug notification because you are subscribed to the bug >> report. >> https://bugs.launchpad.net/bugs/1065400 >> >> Title: >> Support for loading Broadcom bluetooth firmware >> >> Status in linux package in Ubuntu: >> Fix Released >> Status in linux source package in Precise: >> Fix Released >> Status in linux source package in Quantal: >> Fix Released >> Status in linux source package in Raring: >> Fix Released >> Status in linux source package in Saucy: >> Fix Released >> Status in linux source package in Trusty: >> Confirmed >> >> Bug description: >> Broadcom bluetooth chips require a tool called patchram uploader [1] >> to load firmware. This applies to at least BCM20702 and BCM43142. >> Although some of the devices have an OTPROM that contains required >> firmware, but it is found that these devices would not have HFP/HSP >> support unless a upgraded firmware is loaded via patchram uploader. >> >> This tool requires hci device to do the firmware loading, but this may >> cause some race condition between patchram tool and bluetoothd or >> something that also works on hci interface. >> >> Also it needs some hooks to make firmware loads after bootup, s3, s4, >> rfkill, and device hotplug events. Implement this loader in kernel >> module would make things more easier. >> >> [1] http://marc.info/?l=linux-bluetooth&m=132039175324993&w=2 >> >> To manage notifications about this bug go to: >> >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1065400/+subscriptions >> > -- 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/1065400 Title: Support for loading Broadcom bluetooth firmware Status in linux package in Ubuntu: Fix Released Status in linux source package in Precise: Fix Released Status in linux source package in Quantal: Fix Released Status in linux source package in Raring: Fix Released Status in linux source package in Saucy: Fix Released Status in linux source package in Trusty: Confirmed Bug description: Broadcom bluetooth chips require a tool called patchram uploader [1] to load firmware. This applies to at least BCM20702 and BCM43142. Although some of the devices have an OTPROM that contains required firmware, but it is found that these devices would not have HFP/HSP support unless a upgraded firmware is loaded via patchram uploader. This tool requires hci device to do the firmware loading, but this may cause some race condition between patchram tool and bluetoothd or something that also works on hci interface. Also it needs some hooks to make firmware loads after bootup, s3, s4, rfkill, and device hotplug events. Implement this loader in kernel module would make things more easier. [1] http://marc.info/?l=linux-bluetooth&m=132039175324993&w=2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1065400/+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
