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From: Ben Greear <greearb@candelatech.com>
To: ath10k@lists.infradead.org
Subject: BAR error, failed to get chip id.
Date: Wed, 22 Jan 2014 12:33:44 -0800	[thread overview]
Message-ID: <52E02B28.6020503@candelatech.com> (raw)


I see this fairly often on module reload.  Firmware is modified
by me, based on 10.1.389, so if there are firmware fixes since then
that address this problem I would not know of it.  Kernel is ath-testing,
with some local changes, but nothing pertaining to the pci code.


Kernel 3.13.0-rc8-wl-ath+ on an x86_64 (ttyS0)

ct523-9292 login: ath10k_pci 0000:05:00.0: BAR 0: error updating (0xf4400004 != 0xffffffff)
ath10k_pci 0000:05:00.0: BAR 0: error updating (high 0x000000 != 0xffffffff)
ath10k: Failed to get chip id: -110


After this, it takes a power cycle to get the system working again.

Anyone seen similar?

Thanks,
Ben

-- 
Ben Greear <greearb@candelatech.com>
Candela Technologies Inc  http://www.candelatech.com


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             reply	other threads:[~2014-01-22 20:34 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-22 20:33 Ben Greear [this message]
2014-01-22 21:49 ` BAR error, failed to get chip id Dave Taht
2014-01-22 21:54   ` Ben Greear
     [not found] ` <CAJ-VmokveU-WxqboRhdagLwp2E2o-Bic7Pd4LvHaj7TX+rBnYA@mail.gmail.com>
2014-01-23  0:37   ` Ben Greear
     [not found]     ` <CAJ-VmomSpAyESOnBdUHUf__=HC1wp-=otH9-v2PNJbmzLQ6mxg@mail.gmail.com>
2014-01-23  0:49       ` Ben Greear
2014-01-23  6:05     ` Kalle Valo

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