All of lore.kernel.org
 help / color / mirror / Atom feed
From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
To: balbi@ti.com, George Cherian <george.cherian@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: Mon, 24 Nov 2014 18:49:50 +0100	[thread overview]
Message-ID: <54736FBE.6060505@linutronix.de> (raw)
In-Reply-To: <20141118211734.GA19146@saruman>

On 11/18/2014 10:17 PM, Felipe Balbi wrote:
> I think the driver is mis-detecting Babble. A babble only occurs when
> the device side tries to move data without the host asking for anything.

It also occurs if the device moves more than packet_size bytes. Not
really helping, I know…

Sebastian

  parent reply	other threads:[~2014-11-24 17:49 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
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 [this message]
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

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=54736FBE.6060505@linutronix.de \
    --to=bigeasy@linutronix.de \
    --cc=balbi@ti.com \
    --cc=george.cherian@ti.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-usb@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.