From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Platt Subject: Re: soundmodem patch for ALSA compatibility issues Date: Fri, 26 Dec 2008 16:06:14 -0800 Message-ID: <49557176.6010304@radagast.org> References: <49544E37.9000506@radagast.org> <1230311229.29241.222.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1230311229.29241.222.camel@localhost.localdomain> Sender: linux-hams-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: linux-hams@vger.kernel.org > Thanks for the patch! I've applied it to my current tree, and put the > result here: > http://www.baycom.org/~tom/ham/soundmodem/soundmodem-0.11.tar.gz > > It did not apply cleanly, though, I manually fixed it up, maybe you can > check I did it correctly. It looks correct to me, it builds OK, and it seems to be working fine with my SignaLinK USB. I just logged into my city ARES BBS and checked for mail - the connection stayed up and no errors were seen. I think your manual fixup was correct. One thing I've noticed (with this new version and all versions of 0.10 I tried) - when I first start up the soundmodem, there appears to be a long latency before it will send the first packet for a connection - somewhere around 30 seconds. This occurs even if the channel is entirely idle. However, if an inbound packet is received successfully, the first outbound packet will be sent within a second or so thereafter. Feels to me as if the channel-inactivity timer isn't being initialized successfully, but I haven't yet dug into the code to figure out why.