From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: George Cherian <george.cherian@ti.com>, balbi@ti.com
Cc: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] usb: musb: core: Disable the Interrupts till BABBLE is fully handled
Date: Fri, 14 Nov 2014 09:42:20 +0100 [thread overview]
Message-ID: <5465C06C.90705@linutronix.de> (raw)
In-Reply-To: <1415953486-6000-1-git-send-email-george.cherian@ti.com>
On 11/14/2014 09:24 AM, George Cherian wrote:
> Disable the MUSB interrupts till MUSB is recovered fully from BABBLE
> condition. There are chances that we could get multiple interrupts
> till the time the babble recover work gets scheduled. Sometimes
> this could even end up in an endless loop making MUSB itself unusable.
How do you trigger the babble error? Is this something that happens
during suspend resume, plugging / unplugging a device or randomly while
the device is used?
Sebastian
next prev parent reply other threads:[~2014-11-14 8:42 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-14 8:24 [PATCH] usb: musb: core: Disable the Interrupts till BABBLE is fully handled George Cherian
2014-11-14 8:42 ` Sebastian Andrzej Siewior [this message]
2014-11-14 9:11 ` George Cherian
2014-11-14 21:02 ` Felipe Balbi
2014-11-18 21:17 ` Felipe Balbi
2014-11-19 0:44 ` Bin Liu
2014-11-19 3:12 ` Felipe Balbi
2014-11-24 17:47 ` Sebastian Andrzej Siewior
2014-11-24 17:49 ` Sebastian Andrzej Siewior
2014-11-24 18:20 ` Felipe Balbi
2014-11-24 20:39 ` Peter Stuge
2014-11-24 20:56 ` Sebastian Andrzej Siewior
2014-11-25 1:09 ` Felipe Balbi
2014-11-25 8:24 ` Sebastian Andrzej Siewior
2014-11-25 14:49 ` Felipe Balbi
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