[Kernel-packages] [Bug 2013236] Re: b43 driver conflicts with bcmwl driver for some Broadcom devices
** Attachment added: "Capture d’écran du 2023-09-24 15-44-45.png" https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/2013236/+attachment/5704098/+files/Capture%20d%E2%80%99%C3%A9cran%20du%202023-09-24%2015-44-45.png -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2013236 Title: b43 driver conflicts with bcmwl driver for some Broadcom devices Status in broadcom-sta package in Ubuntu: New Status in linux-firmware package in Ubuntu: Invalid Status in ubuntu-drivers-common package in Ubuntu: Incomplete Status in broadcom-sta source package in Lunar: New Status in linux-firmware source package in Lunar: Invalid Status in ubuntu-drivers-common source package in Lunar: Incomplete Status in broadcom-sta source package in Mantic: New Status in linux-firmware source package in Mantic: Invalid Status in ubuntu-drivers-common source package in Mantic: Incomplete Bug description: Specifically for Lunar - using a Macbook Air 2012, its wireless driver was not enabled even though I ticked the wireless tickbox on the installer. A quick look at the installer logs reveals various issues syslog:2023-03-29T18:01:25.141599+00:00 ubuntu-budgie kernel: [ 43.063747] b43 bcma0:1: Direct firmware load for b43/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141625+00:00 ubuntu-budgie kernel: [ 43.063802] b43 bcma0:1: Direct firmware load for b43/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141626+00:00 ubuntu-budgie kernel: [ 43.063862] b43 bcma0:1: Direct firmware load for b43-open/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141626+00:00 ubuntu-budgie kernel: [ 43.063908] b43 bcma0:1: Direct firmware load for b43-open/ucode29_mimo.fw failed with error -2 I will attach the installer logs manually since this was captured after the installation Note - on 20.04.6, 22.04.2 and 22.10 with the same laptop bcmwl was installed correctly during the install so this is a regression with the 6.2 kernel Workaround -- You'll first need to blacklist the b43 driver by adding a blacklist file to /etc/modprobe.d/b43.conf with the contents "blacklist b43". Then run "update-initramfs -u". Then install the bcmwl-kernel-source package. After a reboot your wireless device should be available. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/broadcom-sta/+bug/2013236/+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 2013236] Re: b43 driver conflicts with bcmwl driver for some Broadcom devices
** Attachment added: "Capture d’écran du 2023-09-24 15-44-18.png" https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/2013236/+attachment/5704097/+files/Capture%20d%E2%80%99%C3%A9cran%20du%202023-09-24%2015-44-18.png -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2013236 Title: b43 driver conflicts with bcmwl driver for some Broadcom devices Status in broadcom-sta package in Ubuntu: New Status in linux-firmware package in Ubuntu: Invalid Status in ubuntu-drivers-common package in Ubuntu: Incomplete Status in broadcom-sta source package in Lunar: New Status in linux-firmware source package in Lunar: Invalid Status in ubuntu-drivers-common source package in Lunar: Incomplete Status in broadcom-sta source package in Mantic: New Status in linux-firmware source package in Mantic: Invalid Status in ubuntu-drivers-common source package in Mantic: Incomplete Bug description: Specifically for Lunar - using a Macbook Air 2012, its wireless driver was not enabled even though I ticked the wireless tickbox on the installer. A quick look at the installer logs reveals various issues syslog:2023-03-29T18:01:25.141599+00:00 ubuntu-budgie kernel: [ 43.063747] b43 bcma0:1: Direct firmware load for b43/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141625+00:00 ubuntu-budgie kernel: [ 43.063802] b43 bcma0:1: Direct firmware load for b43/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141626+00:00 ubuntu-budgie kernel: [ 43.063862] b43 bcma0:1: Direct firmware load for b43-open/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141626+00:00 ubuntu-budgie kernel: [ 43.063908] b43 bcma0:1: Direct firmware load for b43-open/ucode29_mimo.fw failed with error -2 I will attach the installer logs manually since this was captured after the installation Note - on 20.04.6, 22.04.2 and 22.10 with the same laptop bcmwl was installed correctly during the install so this is a regression with the 6.2 kernel Workaround -- You'll first need to blacklist the b43 driver by adding a blacklist file to /etc/modprobe.d/b43.conf with the contents "blacklist b43". Then run "update-initramfs -u". Then install the bcmwl-kernel-source package. After a reboot your wireless device should be available. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/broadcom-sta/+bug/2013236/+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 2013236] Re: b43 driver conflicts with bcmwl driver for some Broadcom devices
I got it working on a 2015 MacBook Air 7.2 From a 23.04 fresh installation it didin't work neither with a 22.04 fresh installation. I tried all the tricks I found over internet and nothing worked. I then had first to install an old Ubuntu 20.04 and block the version of the following packages bcmwl-kernel-source linux-headers-5-10.0.84 linux-headers-5-10.0.84-generic linux-modules-5-10.0.84-generic. Now I have a fresh 23.04 version with Wifi on a Broadcom BCM 4360 14e4:43a0. It seems defintely to be a bug since it worked perfectly out-of-the-box with other distros such as Fedora or Arch. ** Attachment added: "Capture d’écran du 2023-09-24 15-43-57.png" https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/2013236/+attachment/5704096/+files/Capture%20d%E2%80%99%C3%A9cran%20du%202023-09-24%2015-43-57.png -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2013236 Title: b43 driver conflicts with bcmwl driver for some Broadcom devices Status in broadcom-sta package in Ubuntu: New Status in linux-firmware package in Ubuntu: Invalid Status in ubuntu-drivers-common package in Ubuntu: Incomplete Status in broadcom-sta source package in Lunar: New Status in linux-firmware source package in Lunar: Invalid Status in ubuntu-drivers-common source package in Lunar: Incomplete Status in broadcom-sta source package in Mantic: New Status in linux-firmware source package in Mantic: Invalid Status in ubuntu-drivers-common source package in Mantic: Incomplete Bug description: Specifically for Lunar - using a Macbook Air 2012, its wireless driver was not enabled even though I ticked the wireless tickbox on the installer. A quick look at the installer logs reveals various issues syslog:2023-03-29T18:01:25.141599+00:00 ubuntu-budgie kernel: [ 43.063747] b43 bcma0:1: Direct firmware load for b43/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141625+00:00 ubuntu-budgie kernel: [ 43.063802] b43 bcma0:1: Direct firmware load for b43/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141626+00:00 ubuntu-budgie kernel: [ 43.063862] b43 bcma0:1: Direct firmware load for b43-open/ucode29_mimo.fw failed with error -2 syslog:2023-03-29T18:01:25.141626+00:00 ubuntu-budgie kernel: [ 43.063908] b43 bcma0:1: Direct firmware load for b43-open/ucode29_mimo.fw failed with error -2 I will attach the installer logs manually since this was captured after the installation Note - on 20.04.6, 22.04.2 and 22.10 with the same laptop bcmwl was installed correctly during the install so this is a regression with the 6.2 kernel Workaround -- You'll first need to blacklist the b43 driver by adding a blacklist file to /etc/modprobe.d/b43.conf with the contents "blacklist b43". Then run "update-initramfs -u". Then install the bcmwl-kernel-source package. After a reboot your wireless device should be available. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/broadcom-sta/+bug/2013236/+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