Issue remains on 4.7-rc7 $ dmesg | grep brcm [ 5.972119] usbcore: registered new interface driver brcmfmac [ 6.100313] brcmfmac 0000:03:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 [ 6.585372] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a8c [ 6.616459] brcmfmac: brcmf_cfg80211_reg_notifier: not a ISO3166 code (0x30 0x30) [ 6.621156] brcmfmac 0000:03:00.0 wlp3s0: renamed from wlan0 [ 312.109760] brcmfmac: brcmf_inetaddr_changed: fail to get arp ip table err:-23 $ sudo find / -name brcmfmac43602* /lib/firmware/brcm/brcmfmac43602-pcie.bin /lib/firmware/brcm/brcmfmac43602-pcie.ap.bin $ uname -a Linux Saturn 4.7.0-040700rc7-generic #201607110032 SMP Mon Jul 11 04:34:25 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
** Tags added: kernel-bug-exists-upstream kernel-bug-exists-upstream-4.7-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/1600624 Title: MacBook wifi doesn't work (brcmfmac) Status in linux package in Ubuntu: Incomplete Bug description: wifi doesn't work at all. Output from dmesg: [...] brcmfmac 0000:03:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 ... brcmf_cfg80211_reg_notifier: not a ISO3166 code There is no file brcmfmac43602-pcie.txt anywhere on the system. However, /lib/firmware/brcm/brcmfmac43602-pcie.bin does exist. Iw reg get outputs: sudo iw reg get country DK: DFS-ETSI (2402 - 2482 @ 40), (N/A, 20), (N/A) (5170 - 5250 @ 80), (N/A, 20), (N/A) (5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS (5490 - 5710 @ 160), (N/A, 27), (0 ms), DFS (57000 - 66000 @ 2160), (N/A, 40), (N/A) ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-28-generic 4.4.0-28.47 ProcVersionSignature: Ubuntu 4.4.0-28.47-generic 4.4.13 Uname: Linux 4.4.0-28-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: lars 2010 F.... pulseaudio /dev/snd/controlC0: lars 2010 F.... pulseaudio CurrentDesktop: Unity Date: Sun Jul 10 19:41:18 2016 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=a45b9984-4de8-49e3-ba57-a98ae560ad61 InstallationDate: Installed on 2016-01-30 (162 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: Apple Inc. MacBookPro12,1 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-28-generic.efi.signed root=UUID=d3ba9d27-321b-45cb-99f2-776b10c1dc7a ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-28-generic N/A linux-backports-modules-4.4.0-28-generic N/A linux-firmware 1.157.2 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-04-22 (78 days ago) dmi.bios.date: 10/26/2015 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP121.88Z.0167.B15.1510261437 dmi.board.name: Mac-E43C1C25D4880AD6 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro12,1 dmi.chassis.type: 9 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-E43C1C25D4880AD6 dmi.modalias: dmi:bvnAppleInc.:bvrMBP121.88Z.0167.B15.1510261437:bd10/26/2015:svnAppleInc.:pnMacBookPro12,1:pvr1.0:rvnAppleInc.:rnMac-E43C1C25D4880AD6:rvrMacBookPro12,1:cvnAppleInc.:ct9:cvrMac-E43C1C25D4880AD6: dmi.product.name: MacBookPro12,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1600624/+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
