14e4:43ba Broadcom BCM43602 not seeing 5Ghz range
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-firmware (Ubuntu) |
Fix Released
|
High
|
Seth Forshee |
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
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.1.0-3-generic x86_64
ApportVersion: 2.18-0ubuntu7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
/dev/snd/
/dev/snd/
CurrentDesktop: GNOME
Date: Fri Aug 21 08:46:15 2015
EcryptfsInUse: Yes
HibernationDevice: RESUME=
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-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
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.
dmi.board.name: Mac-06F11FD93F0
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro11,4
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.
dmi.modalias: dmi:bvnAppleInc
dmi.product.name: MacBookPro11,4
dmi.product.
dmi.sys.vendor: Apple Inc.
Related branches
Changed in linux (Ubuntu): | |
importance: | Undecided → High |
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
summary: |
- Broadcom BCM43602 not seeing 5Ghz range + 14e4:43ba Broadcom BCM43602 not seeing 5Ghz range |
Changed in linux-firmware (Ubuntu): | |
assignee: | nobody → Seth Forshee (sforshee) |
status: | Triaged → In Progress |
Changed in linux-firmware (Ubuntu): | |
status: | In Progress → Fix Committed |
tags: |
added: cherry-pick kernel-fixed-upstream removed: kernel-bug-exists-upstream kernel-bug-exists-upstream-4.2-rc8 |
affects: | linux → ubuntu |
no longer affects: | ubuntu |
This change was made by a bot.