linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Max Krasnyansky <maxk@qualcomm.com>
To: Florian Lohoff <flo@rfc822.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [2.4.21] bluez/usb-ohci bulk_msg timeout
Date: Wed, 23 Jul 2003 14:08:25 -0700	[thread overview]
Message-ID: <5.1.0.14.2.20030723140628.096fcbe0@unixmail.qualcomm.com> (raw)
In-Reply-To: <20030723142035.GA956@paradigm.rfc822.org>

At 07:20 AM 7/23/2003, Florian Lohoff wrote:
>On Mon, Jul 21, 2003 at 10:06:19AM -0700, Max Krasnyansky wrote:
>> At 10:32 AM 7/18/2003, Florian Lohoff wrote:
>> 
>> >Hi,
>> >since 2.4.21 + mh2 bluez patch i am seeing these errors. 2.4.20 + mh7
>> >bluez patch did not show these errors. Results are very instable
>> >Bluetooth connections.
>> Those errors don't seem to be related to the driver update. But you could
>> try this. In drivers/bluetooth/hci_usb.h set HCI_MAX_BULK_TX define to 1 (instead of 4)
>> and rebuild the module. Does it make any difference ?
>
>Doesnt help at all - So the OHCI changes are to blame ?
Probably. Could try the prev revision of the HCI USB driver though. ie The one without SCO
support. Just copy hci_usb.[ch] over from older kernel and see if it works with newer OHCI.

Max


  reply	other threads:[~2003-07-23 20:53 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-18 17:32 [2.4.21] bluez/usb-ohci bulk_msg timeout Florian Lohoff
2003-07-21 17:06 ` Max Krasnyansky
2003-07-23 14:20   ` Florian Lohoff
2003-07-23 21:08     ` Max Krasnyansky [this message]
2003-07-25 12:40       ` Florian Lohoff

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=5.1.0.14.2.20030723140628.096fcbe0@unixmail.qualcomm.com \
    --to=maxk@qualcomm.com \
    --cc=flo@rfc822.org \
    --cc=linux-kernel@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).