[Kernel-packages] [Bug 1780452] Re: 14e4:43ba Broadcom BCM43602 doesn't see 5GHz APs
It was a "a Bionic install out of the box", ie. a fresh install. At the moment, I cannot test with Mainline, sorry. I suspect that an updated firmware is needed. If and when Broadcom releases one... -- 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/1780452 Title: 14e4:43ba Broadcom BCM43602 doesn't see 5GHz APs Status in linux package in Ubuntu: Incomplete Status in linux source package in Bionic: Incomplete Bug description: On a MacBookPro14,2 (2018 model), the wireless works with the brcmfmac on a Bionic install out of the box, but cannot see any APs on the 5GHz range, even though there are APs broadasting on 5GHz. $ sudo lspci -vnn -d 14e4: 02:00.0 Network controller [0280]: Broadcom Limited BCM43602 802.11ac Wireless LAN SoC [14e4:43ba] (rev 02) Subsystem: Apple Inc. BCM43602 802.11ac Wireless LAN SoC [106b:0157] Flags: bus master, fast devsel, latency 0, IRQ 75 Memory at 8240 (64-bit, non-prefetchable) [size=32K] Memory at 8200 (64-bit, non-prefetchable) [size=4M] Capabilities: [48] Power Management version 3 Capabilities: [58] MSI: Enable+ Count=1/16 Maskable- 64bit+ Capabilities: [68] Vendor Specific Information: Len=44 Capabilities: [ac] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [13c] Device Serial Number 9b-95-98-ff-ff-03-f0-18 Capabilities: [150] Power Budgeting Capabilities: [160] Virtual Channel Capabilities: [1b0] Latency Tolerance Reporting Capabilities: [220] #15 Capabilities: [240] L1 PM Substates Kernel driver in use: brcmfmac Kernel modules: brcmfmac, wl $ sudo iwlist wlp2s0 scan | grep Freq Frequency:2.437 GHz (Channel 6) Frequency:2.412 GHz (Channel 1) Frequency:2.412 GHz (Channel 1) Frequency:2.462 GHz (Channel 11) Frequency:2.412 GHz (Channel 1) Frequency:2.462 GHz (Channel 11) Found bug reports https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1663711 and https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1487524, but there are no solutions for Bionic. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-23-generic 4.15.0-23.25 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Uname: Linux 4.15.0-23-generic x86_64 NonfreeKernelModules: wl zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: alex 3080 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Fri Jul 6 16:43:32 2018 InstallationDate: Installed on 2018-07-05 (1 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: Apple Inc. MacBookPro14,2 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_CH.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-23-generic root=UUID=8c4cc8cd-f9a2-4e84-9e5e-0f7d6bb49a01 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-23-generic N/A linux-backports-modules-4.15.0-23-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/09/2018 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP142.88Z.0175.B00.1804091703 dmi.board.name: Mac-CAD6701F7CEA0921 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro14,2 dmi.chassis.type: 9 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-CAD6701F7CEA0921 dmi.modalias: dmi:bvnAppleInc.:bvrMBP142.88Z.0175.B00.1804091703:bd04/09/2018:svnAppleInc.:pnMacBookPro14,2:pvr1.0:rvnAppleInc.:rnMac-CAD6701F7CEA0921:rvrMacBookPro14,2:cvnAppleInc.:ct9:cvrMac-CAD6701F7CEA0921: dmi.product.family: MacBook Pro dmi.product.name: MacBookPro14,2 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/1780452/+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 1780452] Re: 14e4:43ba Broadcom BCM43602 doesn't see 5GHz APs
** Description changed: - On a MackBookPro14,2 (2018 model), the wireless works with the brcmfmac + On a MacBookPro14,2 (2018 model), the wireless works with the brcmfmac on a Bionic install out of the box, but cannot see any APs on the 5GHz range, even though there are APs broadasting on 5GHz. $ sudo lspci -vnn -d 14e4: 02:00.0 Network controller [0280]: Broadcom Limited BCM43602 802.11ac Wireless LAN SoC [14e4:43ba] (rev 02) - Subsystem: Apple Inc. BCM43602 802.11ac Wireless LAN SoC [106b:0157] - Flags: bus master, fast devsel, latency 0, IRQ 75 - Memory at 8240 (64-bit, non-prefetchable) [size=32K] - Memory at 8200 (64-bit, non-prefetchable) [size=4M] - Capabilities: [48] Power Management version 3 - Capabilities: [58] MSI: Enable+ Count=1/16 Maskable- 64bit+ - Capabilities: [68] Vendor Specific Information: Len=44 - Capabilities: [ac] Express Endpoint, MSI 00 - Capabilities: [100] Advanced Error Reporting - Capabilities: [13c] Device Serial Number 9b-95-98-ff-ff-03-f0-18 - Capabilities: [150] Power Budgeting - Capabilities: [160] Virtual Channel - Capabilities: [1b0] Latency Tolerance Reporting - Capabilities: [220] #15 - Capabilities: [240] L1 PM Substates - Kernel driver in use: brcmfmac - Kernel modules: brcmfmac, wl + Subsystem: Apple Inc. BCM43602 802.11ac Wireless LAN SoC [106b:0157] + Flags: bus master, fast devsel, latency 0, IRQ 75 + Memory at 8240 (64-bit, non-prefetchable) [size=32K] + Memory at 8200 (64-bit, non-prefetchable) [size=4M] + Capabilities: [48] Power Management version 3 + Capabilities: [58] MSI: Enable+ Count=1/16 Maskable- 64bit+ + Capabilities: [68] Vendor Specific Information: Len=44 + Capabilities: [ac] Express Endpoint, MSI 00 + Capabilities: [100] Advanced Error Reporting + Capabilities: [13c] Device Serial Number 9b-95-98-ff-ff-03-f0-18 + Capabilities: [150] Power Budgeting + Capabilities: [160] Virtual Channel + Capabilities: [1b0] Latency Tolerance Reporting + Capabilities: [220] #15 + Capabilities: [240] L1 PM Substates + Kernel driver in use: brcmfmac + Kernel modules: brcmfmac, wl $ sudo iwlist wlp2s0 scan | grep Freq - Frequency:2.437 GHz (Channel 6) - Frequency:2.412 GHz (Channel 1) - Frequency:2.412 GHz (Channel 1) - Frequency:2.462 GHz (Channel 11) - Frequency:2.412 GHz (Channel 1) - Frequency:2.462 GHz (Channel 11) + Frequency:2.437 GHz (Channel 6) + Frequency:2.412 GHz (Channel 1) + Frequency:2.412 GHz (Channel 1) + Frequency:2.462 GHz (Channel 11) + Frequency:2.412 GHz (Channel 1) + Frequency:2.462 GHz (Channel 11) Found bug reports https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1663711 and https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1487524, but there are no solutions for Bionic. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-23-generic 4.15.0-23.25 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Uname: Linux 4.15.0-23-generic x86_64 NonfreeKernelModules: wl zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 AudioDevicesInUse: - USERPID ACCESS COMMAND - /dev/snd/controlC0: alex 3080 F pulseaudio + USERPID ACCESS COMMAND + /dev/snd/controlC0: alex 3080 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Fri Jul 6 16:43:32 2018 InstallationDate: Installed on 2018-07-05 (1 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: Apple Inc. MacBookPro14,2 ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR= - LANG=de_CH.UTF-8 - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=de_CH.UTF-8 + SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-23-generic root=UUID=8c4cc8cd-f9a2-4e84-9e5e-0f7d6bb49a01 ro quiet splash vt.handoff=1 RelatedPackageVersions: - linux-restricted-modules-4.15.0-23-generic N/A - linux-backports-modules-4.15.0-23-generic N/A - linux-firmware 1.173.1 + linux-restricted-modules-4.15.0-23-generic N/A + linux-backports-modules-4.15.0-23-generic N/A + linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/09/2018 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP142.88Z.0175.B00.1804091703 dmi.board.name: Mac-CAD6701F7CEA0921 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro14,2 dmi.chassis.type: 9 dmi.chassis.vendor: Apple Inc. dmi.chassis.version:
[Kernel-packages] [Bug 1780452] [NEW] 14e4:43ba Broadcom BCM43602 doesn't see 5GHz APs
Public bug reported: On a MackBookPro14,2 (2018 model), the wireless works with the brcmfmac on a Bionic install out of the box, but cannot see any APs on the 5GHz range, even though there are APs broadasting on 5GHz. $ sudo lspci -vnn -d 14e4: 02:00.0 Network controller [0280]: Broadcom Limited BCM43602 802.11ac Wireless LAN SoC [14e4:43ba] (rev 02) Subsystem: Apple Inc. BCM43602 802.11ac Wireless LAN SoC [106b:0157] Flags: bus master, fast devsel, latency 0, IRQ 75 Memory at 8240 (64-bit, non-prefetchable) [size=32K] Memory at 8200 (64-bit, non-prefetchable) [size=4M] Capabilities: [48] Power Management version 3 Capabilities: [58] MSI: Enable+ Count=1/16 Maskable- 64bit+ Capabilities: [68] Vendor Specific Information: Len=44 Capabilities: [ac] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [13c] Device Serial Number 9b-95-98-ff-ff-03-f0-18 Capabilities: [150] Power Budgeting Capabilities: [160] Virtual Channel Capabilities: [1b0] Latency Tolerance Reporting Capabilities: [220] #15 Capabilities: [240] L1 PM Substates Kernel driver in use: brcmfmac Kernel modules: brcmfmac, wl $ sudo iwlist wlp2s0 scan | grep Freq Frequency:2.437 GHz (Channel 6) Frequency:2.412 GHz (Channel 1) Frequency:2.412 GHz (Channel 1) Frequency:2.462 GHz (Channel 11) Frequency:2.412 GHz (Channel 1) Frequency:2.462 GHz (Channel 11) Found bug reports https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1663711 and https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1487524, but there are no solutions for Bionic. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-23-generic 4.15.0-23.25 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Uname: Linux 4.15.0-23-generic x86_64 NonfreeKernelModules: wl zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: alex 3080 F pulseaudio CurrentDesktop: ubuntu:GNOME Date: Fri Jul 6 16:43:32 2018 InstallationDate: Installed on 2018-07-05 (1 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) MachineType: Apple Inc. MacBookPro14,2 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=de_CH.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-23-generic root=UUID=8c4cc8cd-f9a2-4e84-9e5e-0f7d6bb49a01 ro quiet splash vt.handoff=1 RelatedPackageVersions: linux-restricted-modules-4.15.0-23-generic N/A linux-backports-modules-4.15.0-23-generic N/A linux-firmware 1.173.1 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/09/2018 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP142.88Z.0175.B00.1804091703 dmi.board.name: Mac-CAD6701F7CEA0921 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro14,2 dmi.chassis.type: 9 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-CAD6701F7CEA0921 dmi.modalias: dmi:bvnAppleInc.:bvrMBP142.88Z.0175.B00.1804091703:bd04/09/2018:svnAppleInc.:pnMacBookPro14,2:pvr1.0:rvnAppleInc.:rnMac-CAD6701F7CEA0921:rvrMacBookPro14,2:cvnAppleInc.:ct9:cvrMac-CAD6701F7CEA0921: dmi.product.family: MacBook Pro dmi.product.name: MacBookPro14,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. ** Affects: linux (Ubuntu) Importance: Undecided Status: Confirmed ** Tags: amd64 apport-bug bionic -- 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/1780452 Title: 14e4:43ba Broadcom BCM43602 doesn't see 5GHz APs Status in linux package in Ubuntu: Confirmed Bug description: On a MackBookPro14,2 (2018 model), the wireless works with the brcmfmac on a Bionic install out of the box, but cannot see any APs on the 5GHz range, even though there are APs broadasting on 5GHz. $ sudo lspci -vnn -d 14e4: 02:00.0 Network controller [0280]: Broadcom Limited BCM43602 802.11ac Wireless LAN SoC [14e4:43ba] (rev 02) Subsystem: Apple Inc. BCM43602 802.11ac Wireless LAN SoC [106b:0157] Flags: bus master, fast devsel, latency 0, IRQ 75 Memory at 8240 (64-bit, non-prefetchable) [size=32K] Memory at 8200 (64-bit, non-prefetchable) [size=4M] Capabilities: [48] Power Management version 3 Capabilities: [58] MSI: Enable+ Count=1/16 Maskable- 64bit+ Capabilities: [68] Vendor Specific Information: Len=44 Capabilities: [ac] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [13c] Device Serial Number
