On Monday 30 June 2008 21:50:40 Sam Logen wrote:
> Hello Hans Verkuil and everyone at the ivtv project. I've just
> noticed this after syncing to the latest linuxtv hg sources. I don't
> think the ivtv driver is giving the same ATTR{name} for the device
> nodes of the pvr-150 card.
>
> I used to have a rule that would create a static node from
> ATTR{name}=="ivtv0 encoder MPG" name. Now udevinfo states that the
> name is just "ivtv0", and it's the same name I get from both
> /dev/v4l/video1 and /dev/v4l/video24, so now udev can't distinguish
> between the two nodes. I use the rule to distinguish my pvr-150 card
> from a cx88 atsc card for a Mythtv backend.
>
> Running udevinfo for either video1 or video24 generates virtually
> identical output. I think the only solution on my end is for udev to
> look for a node named "ivtv0" with a device number < 24, but I really
> don't know how to do that.
>
> For now, I'll revert to a working rev., thanks in advance everyone.
>
> Sam
>
> PS. Please email me at my address, I don't think I'm still subscribed
> to the mailing list.
Fixed in my tree, should appear sometime this week in the master tree.
Thanks for the warning, I hadn't realized people were using this in udev
rules.
Regards,
Hans
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