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From: Tony Lindgren <tony@atomide.com>
To: Pavel Machek <pavel@ucw.cz>
Cc: Rob Herring <robh@kernel.org>, Marcel Partap <mpartap@gmx.net>,
	Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
	omerlle@gmail.com, Merlijn Wajer <merlijn@wizzup.org>,
	linux-kernel@vger.kernel.org, Johan Hovold <johan@kernel.org>,
	Peter Ujfalusi <peter.ujfalusi@ti.com>,
	NeKit <nekit1000@gmail.com>,
	linux-arm-kernel@lists.infradead.org,
	Michael Scott <hashcode0f@gmail.com>,
	Sebastian Reichel <sre@kernel.org>,
	linux-omap@vger.kernel.org,
	Jarkko Nikula <jarkko.nikula@bitmer.com>
Subject: Re: WIP Droid 4 voice calls, GNSS & PM with a TS 27.010 serdev driver
Date: Wed, 16 Jan 2019 07:09:56 -0800	[thread overview]
Message-ID: <20190116150956.GN5544@atomide.com> (raw)
In-Reply-To: <20190116145904.GM5544@atomide.com>

* Tony Lindgren <tony@atomide.com> [190116 14:59]:
> * Pavel Machek <pavel@ucw.cz> [190116 13:58]:
> > And I wanted to ask -- did you figure out how to acknowledge the
> > SMSs? +CGNNA does not seem to do the job:
> > 
> > 07912470338016...
> > AT+CGNMA=1
> > +CGNMA:ERROR=9
> 
> Yeah the scripts in droid4-sms-tools git repo work for me for sending
> and receiving. They do not work with cdma currently as the format is
> different.
> 
> Maybe you've managed to change the mode of the modem to queue the
> messages with the at commands to the usb port?
> 
> You are reading and writing to /dev/motmdm9 for incoming sms right?

To debug, you can modprobe n_gsm debug=0xff and you'll see all the
packet data in dmesg, maybe email me the dmesg output of your ack
command packet data?

Or compare against what Android is doing, you can echo 0x7fffffff to
the ts27010 sysfs debug file somewhere to see similar packet data
with logcat -b radio.

Regards,

Tony

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  reply	other threads:[~2019-01-16 15:10 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-17  0:44 WIP Droid 4 voice calls, GNSS & PM with a TS 27.010 serdev driver Tony Lindgren
2018-12-18 12:46 ` Pavel Machek
2018-12-18 15:36   ` Tony Lindgren
2018-12-18 20:22     ` Pavel Machek
2018-12-18 21:53       ` Tony Lindgren
2019-01-16 13:48         ` Pavel Machek
2019-01-17  2:54           ` Tony Lindgren
2019-01-17 12:51             ` Pavel Machek
2018-12-22 23:05 ` Pavel Machek
2018-12-23 10:33 ` Pavel Machek
2018-12-23 11:10   ` Pavel Machek
2018-12-23 15:51     ` Tony Lindgren
2018-12-23 19:59       ` Pavel Machek
2018-12-26 21:16       ` Pavel Machek
2018-12-27 10:16 ` Pavel Machek
2018-12-28 19:31   ` Tony Lindgren
2018-12-28 20:46     ` Pavel Machek
2018-12-28 22:28       ` Tony Lindgren
2018-12-28 23:25         ` Pavel Machek
2018-12-28 23:34           ` Tony Lindgren
2018-12-31 22:20         ` Tony Lindgren
2019-01-16 13:58     ` Pavel Machek
2019-01-16 14:59       ` Tony Lindgren
2019-01-16 15:09         ` Tony Lindgren [this message]
2019-01-16 23:06         ` Pavel Machek

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