8 Jul
2015
8 Jul
'15
6:55 p.m.
On Wed, Jul 8, 2015 at 6:23 PM, Clemens Ladisch clemens@ladisch.de wrote:
Alexandre Bique wrote:
I wonder how to get a PCM identifier that would be stable if you reboot or plug/unplug sound cards in a random order.
I'm not an expert in hardware ids, yet I imagine that we could use the hardware serial number or equivalent?
The most detailed identification is likely to show up in the card's longname.
This is the identifier - name - longname:
Found card: hw:1 - HDA Intel PCH - HDA Intel PCH at 0xf7c30000 irq 26
Pointer and irq does not really help :)
--
Alexandre Bique