[Bug 193512] New: ath0: bb hang detected (0x1), resetting for AR9287

[b***@freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193512

Bug ID: 193512
Summary: ath0: bb hang detected (0x1), resetting for AR9287
Product: Base System
Version: 11.0-CURRENT
Hardware: amd64
OS: Any
Status: Needs Triage
Severity: Affects Only Me
Priority: ---
Component: wireless
Assignee: freebsd-***@FreeBSD.org
Reporter: ***@gmail.com

Sometime I receive this message on one of access point:
ath0: bb hang detected (0x1), resetting
After that connection restored only if I turn off wifi by hard button and turn
on again.

ath0: <Atheros 9287> mem 0xe0500000-0xe050ffff irq 18 at device 0.0 on pci10
ath0: [HT] enabling HT modes
ath0: [HT] enabling short-GI in 20MHz mode
ath0: [HT] 1 stream STBC receive enabled
ath0: [HT] 1 stream STBC transmit enabled
ath0: [HT] 2 RX streams; 2 TX streams
ath0: AR9287 mac 384.2 RF5133 phy 15.15
ath0: 2GHz radio: 0x0000; 5GHz radio: 0x00c0

[b***@freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193512

Bane Ivosev <***@pmf.uns.ac.rs> changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |***@pmf.uns.ac.rs

--- Comment #1 from Bane Ivosev <***@pmf.uns.ac.rs> ---
i also have the same problem on fujitsu lifebook e751 notebook.

***@pci0:10:0:0: class=0x028000 card=0x158f10cf chip=0x002e168c rev=0x01
hdr=0x00
vendor = 'Atheros Communications Inc.'
device = 'AR9287 Wireless Network Adapter (PCI-Express)'
class = network

[b***@freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193512

--- Comment #2 from Bane Ivosev <***@pmf.uns.ac.rs> ---
i forgot .... 10.1-release.

[b***@freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=193512

***@suonsivu.net changed:

What |Removed |Added
----------------------------------------------------------------------------
CC| |***@suonsivu.net

--- Comment #3 from ***@suonsivu.net ---
This also happens on Acer Aspire One, Intel Atom N280, Atheros 9285.

i386, 11.2-RELEASE (freebsd-update few days ago).