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Detecting if a device has a kernel driver
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Detecting if a device has a kernel driver


  • Subject: Detecting if a device has a kernel driver
  • From: "Neil Clayton" <email@hidden>
  • Date: Mon, 24 Jul 2006 08:51:23 +0100 (BST)
  • Importance: Normal

I'm wondering - if I can only use aggregates with devices that have a
kernel driver - how do I detect if said device has/uses a kernel driver?
  I want to do something different in the case where the device is managed
using a user space driver so I need a way to detect this condition.

I saw in the HAL Lab that all the devices that worked for me had a
companion program (can't recall the exact text that was used, but it
indicated 'editing' from memory) - and that was AMS.  The iSight didn't
have an associated 'editing' program.   Is this are reliable method to
use?


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