Re: USB disconnect -> kernel panic
From: Bdale Garbee <hidden>
Date: 2012-01-05 05:37:13
Possibly related (same subject, not in this thread)
- 2012-01-05 · Re: USB disconnect -> kernel panic · Greg KH <hidden>
- 2012-01-05 · Re: USB disconnect -> kernel panic · Greg KH <hidden>
- 2012-01-04 · Re: USB disconnect -> kernel panic · Keith Packard <keithp@keithp.com>
- 2012-01-04 · Re: USB disconnect -> kernel panic · Oliver Neukum <hidden>
- 2012-01-04 · Re: USB disconnect -> kernel panic · Bdale Garbee <hidden>
On Wed, 4 Jan 2012 15:01:49 -0800, Greg KH [off-list ref] wrote:
Ok, can you try the patch below and let me know if it solves the problem or not?
It's hard to prove a negative, but after applying the patch to 3.2.0-rc7 and running with it for a while doing frequent power cycles on our devices attached via USB, abruptly disconnecting USB during active serial connections, etc .. I haven't seen the panic again. Will report if it happens again with the patch in place, but so far so good. Bdale
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