From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christian Krause <chkr@plauener.de>
Date: Sun, 03 Aug 2008 17:38:00 +0000
Subject: Re: cd-tray immediately closed after it has been opened
Message-Id: <4895ECF8.9050101@plauener.de>
List-Id: <linux-hotplug.vger.kernel.org>
References: <488CCA58.7030409@plauener.de>
In-Reply-To: <488CCA58.7030409@plauener.de>
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To: linux-hotplug@vger.kernel.org

Hi Kay,

Kay Sievers wrote:
> Ah, great, thanks for the test. We might just be able to skip optical
> drives if cdrom_id did not find a valid media. Does adding this rule
> (ID_CDROM_MEDIA_TRACK_COUNT) fix the unwanted tray closing?
>
> Thanks,
> Kay
>
> --- a/rules/rules.d/60-persistent-storage.rules
> +++ b/rules/rules.d/60-persistent-storage.rules
> @@ -52,6 +52,8
>
>  # skip unpartitioned removable media devices from drivers which do
> not send "change" events
>  ENV{DEVTYPE}="disk", KERNEL!="sd*|sr*", ATTR{removable}="1",
> GOTO="persistent_storage_end"
> +# skip optical drives without media
> +ENV{DEVTYPE}="disk", KERNEL="sr*",
> ENV{ID_CDROM_MEDIA_TRACK_COUNT}!="?*", GOTO="persistent_storage_end"
>
>   

Sorry for the late answer. I've tried out the patch and it solves the 
problem for me. Thanks!


Best regards,
Christian