Message-ID: <556F23CF.8030707@gmail.com>
Date: Wed, 03 Jun 2015 16:57:03 +0100
From: Malcolm Priestley <tvboxspy@gmail.com>
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0
MIME-Version: 1.0
To: Antti Palosaari <crope@iki.fi>, David Howells <dhowells@redhat.com>
CC: linux-kernel@vger.kernel.org, linux-media@vger.kernel.org
Subject: Re: [PATCH 2/2] ts2020: Provide DVBv5 API signal strength
References: <5564C269.2000003@gmail.com> <20150526150400.10241.25444.stgit@warthog.procyon.org.uk> <20150526150407.10241.89123.stgit@warthog.procyon.org.uk> <360.1432807690@warthog.procyon.org.uk> <55677568.4070603@gmail.com> <556EE155.1000508@iki.fi>
In-Reply-To: <556EE155.1000508@iki.fi>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
Content-Length: 1094
Lines: 32


On 03/06/15 12:13, Antti Palosaari wrote:
> On 05/28/2015 11:07 PM, Malcolm Priestley wrote:
>> On 28/05/15 11:08, David Howells wrote:
>>> Malcolm Priestley <tvboxspy@gmail.com> wrote:
>>>
>>>> Statistics polling can not be done by lmedm04 driver's
>>>> implementation of
>>>> M88RS2000/TS2020 because I2C messages stop the devices demuxer.
>
> I did make tests (using that same lme2510 + rs2000 device) and didn't
> saw the issue TS was lost. Could test and and tell me how to reproduce it?
> Signal strength returned was quite boring though, about same value all
> the time, but it is different issue...
Hi Antti

The workqueue is not working because ts2020_probe() isn't called.

I am thinking that other drivers that still use dvb_attach may be broken.

It will become an issue when the driver is converted to I2C binding.

Regards


Malcolm
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/