kernel-packages team mailing list archive
-
kernel-packages team
-
Mailing list archive
-
Message #141629
[Bug 1487524] Re: 14e4:43ba Broadcom BCM43602 not seeing 5Ghz range
Ubuntu 15.10 with the firmware 1.149 package:
~$ lspci | grep Network
04:00.0 Network controller: Broadcom Corporation BCM43602 802.11ac Wireless LAN SoC (rev 01)
~$ dpkg -l | grep firmware
ii linux-firmware 1.149
I can see that the device supports 5 GHz, but it still can't see any 5
GHz networks.
~$ iwlist wlp4s0 freq
wlp4s0 32 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Channel 12 : 2.467 GHz
Channel 13 : 2.472 GHz
Channel 36 : 5.18 GHz
Channel 40 : 5.2 GHz
Channel 44 : 5.22 GHz
Channel 48 : 5.24 GHz
Channel 52 : 5.26 GHz
Channel 56 : 5.28 GHz
Channel 60 : 5.3 GHz
Channel 64 : 5.32 GHz
Channel 100 : 5.5 GHz
Channel 104 : 5.52 GHz
Channel 108 : 5.54 GHz
Channel 112 : 5.56 GHz
Channel 116 : 5.58 GHz
Channel 120 : 5.6 GHz
Channel 124 : 5.62 GHz
Channel 128 : 5.64 GHz
Channel 132 : 5.66 GHz
Channel 136 : 5.68 GHz
Channel 140 : 5.7 GHz
Current Frequency:2.462 GHz (Channel 11)
~$ sudo iwlist wlp4s0 scan | grep -e Freq -e SSID
Frequency:2.462 GHz (Channel 11)
ESSID:"Mistico"
Frequency:2.412 GHz (Channel 1)
ESSID:"Telstra1D5A"
Frequency:2.437 GHz (Channel 6)
ESSID:"HP-Print-42-Officejet Pro 8600"
Frequency:2.437 GHz (Channel 6)
ESSID:"Living room"
~$ iw phy [5 GHz Section]
Frequencies:
* 5170 MHz [34] (disabled)
* 5180 MHz [36] (20.0 dBm)
* 5190 MHz [38] (disabled)
* 5200 MHz [40] (20.0 dBm)
* 5210 MHz [42] (disabled)
* 5220 MHz [44] (20.0 dBm)
* 5230 MHz [46] (disabled)
* 5240 MHz [48] (20.0 dBm)
* 5260 MHz [52] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5280 MHz [56] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5300 MHz [60] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5320 MHz [64] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5500 MHz [100] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5520 MHz [104] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5540 MHz [108] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5560 MHz [112] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5580 MHz [116] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5600 MHz [120] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5620 MHz [124] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5640 MHz [128] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5660 MHz [132] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5680 MHz [136] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5700 MHz [140] (20.0 dBm) (no IR, radar detection)
DFS state: usable (for 2969 sec)
DFS CAC time: 60000 ms
* 5720 MHz [144] (disabled)
* 5745 MHz [149] (disabled)
* 5765 MHz [153] (disabled)
* 5785 MHz [157] (disabled)
* 5805 MHz [161] (disabled)
* 5825 MHz [165] (disabled)
Help.
--
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/1487524
Title:
14e4:43ba Broadcom BCM43602 not seeing 5Ghz range
Status in Linux:
New
Status in linux-firmware package in Ubuntu:
Fix Released
Bug description:
On a MacbookPro12,1 (2015 model), the wireless works with the brcmfmac
on a wily install out of the box, but can't see any APs on the 5GHz
range even though there are APs broadcasting on 5Ghz.
03:00.0 Network controller: Broadcom Corporation BCM43602 802.11ac Wireless LAN SoC (rev 01)
Subsystem: Apple Inc. Device 0152
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 256 bytes
Interrupt: pin A routed to IRQ 49
Region 0: Memory at a0800000 (64-bit, non-prefetchable) [size=32K]
Region 2: Memory at a0400000 (64-bit, non-prefetchable) [size=4M]
Capabilities: <access denied>
Kernel driver in use: brcmfmac
$ sudo iwlist wlp3s0 scan|grep Freq
Frequency:2.412 GHz (Channel 1)
Frequency:2.422 GHz (Channel 3)
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.1.0-3-generic 4.1.0-3.3 [modified: boot/vmlinuz-4.1.0-3-generic]
ProcVersionSignature: Ubuntu 4.1.0-3.3-generic 4.1.3
Uname: Linux 4.1.0-3-generic x86_64
ApportVersion: 2.18-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC3: jbarnett 1545 F.... pulseaudio
/dev/snd/controlC2: jbarnett 1545 F.... pulseaudio
/dev/snd/controlC1: jbarnett 1545 F.... pulseaudio
/dev/snd/controlC0: jbarnett 1545 F.... pulseaudio
CurrentDesktop: GNOME
Date: Fri Aug 21 08:46:15 2015
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=dd225ec0-47f4-49d8-a51c-a2547f8eb945
InstallationDate: Installed on 2015-08-21 (0 days ago)
InstallationMedia: Ubuntu-GNOME 15.10 "Wily Werewolf" - Alpha amd64 (20150819)
MachineType: Apple Inc. MacBookPro11,4
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.1.0-3-generic.efi.signed root=/dev/mapper/ubuntu--gnome--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.1.0-3-generic N/A
linux-backports-modules-4.1.0-3-generic N/A
linux-firmware 1.146
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/05/2015
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP114.88Z.0172.B04.1506051511
dmi.board.name: Mac-06F11FD93F0323C5
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro11,4
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-06F11FD93F0323C5
dmi.modalias: dmi:bvnAppleInc.:bvrMBP114.88Z.0172.B04.1506051511:bd06/05/2015:svnAppleInc.:pnMacBookPro11,4:pvr1.0:rvnAppleInc.:rnMac-06F11FD93F0323C5:rvrMacBookPro11,4:cvnAppleInc.:ct9:cvrMac-06F11FD93F0323C5:
dmi.product.name: MacBookPro11,4
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/1487524/+subscriptions
References
