From mboxrd@z Thu Jan  1 00:00:00 1970
Return-path: <linux-media-owner@vger.kernel.org>
Received: from mx2.suse.de ([195.135.220.15]:42634 "EHLO mx1.suse.de"
        rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP
        id S1726840AbeKTRjm (ORCPT <rfc822;linux-media@vger.kernel.org>);
        Tue, 20 Nov 2018 12:39:42 -0500
Date: Tue, 20 Nov 2018 08:12:04 +0100
Message-ID: <s5hpnv0fcjf.wl-tiwai@suse.de>
From: Takashi Iwai <tiwai@suse.de>
To: stakanov <stakanov@eclipso.eu>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
        linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: DVB-S PCI card regression on 4.19 / 4.20
In-Reply-To: <1837109.xExTbI5ikD@roadrunner.suse>
References: <s5hbm6l5cdi.wl-tiwai@suse.de>
        <2988162.jBOhpiBzca@roadrunner.suse>
        <20181119210845.38072faf@coco.lan>
        <1837109.xExTbI5ikD@roadrunner.suse>
MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka")
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Sender: linux-media-owner@vger.kernel.org
List-ID: <linux-media.vger.kernel.org>

On Tue, 20 Nov 2018 00:19:54 +0100,
stakanov wrote:
> 
> In data martedì 20 novembre 2018 00:08:45 CET, Mauro Carvalho Chehab ha 
> scritto:
> >  uname -a
> > 
> > > Linux silversurfer 4.20.0-rc3-1.g7e16618-default #1 SMP PREEMPT Mon Nov 19
> > > 18:54:15 UTC 2018 (7e16618) x86_64 x86_64 x86_64 GNU/Linux
> 
>  uname -a         
> > Linux silversurfer 4.20.0-rc3-1.g7e16618-default #1 SMP PREEMPT Mon Nov 19 
> > 18:54:15 UTC 2018 (7e16618) x86_64 x86_64 x86_64 GNU/Linux
> 
> from https://download.opensuse.org/repositories/home:/tiwai:/bsc1116374/
> standard/x86_64/

The kernel must be correct (7e16618 contains the patch, I confirmed).

> So I booted this one, should be the right one. 
> sudo dmesg | grep -i b2c2   should give these additional messages? 

Avoid grep but look around the whole lines.  The added debug print is
no dev_info() or such but just a plain printk(), hence it won't give
any prefix.


thanks,

Takashi