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WHQL certification of device driver
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Bo Skjoett
Nov 20, 2009, 7:19:01 AM11/20/09
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I am going to have a USB device driver WHQL certified. I am going for the
"Unclassifed Signature" program that only certifies my driver and not the
device (a USB device in my case).
Our driver supports multiple USB devices identified in the driver .INF file
by their USB Vendor and Product ID (VID, PID).
My questions is:
Do we have to run the WHQL tests against all devices listed in the .INF
file, or is it sufficient to test the driver against only one of the devices
listed in the .INF file? In other words, does a winqual submission require
test reports for all listed devices in the .INF?
"Unclassifed Signature" program that only certifies my driver and not the
device (a USB device in my case).
Our driver supports multiple USB devices identified in the driver .INF file
by their USB Vendor and Product ID (VID, PID).
My questions is:
Do we have to run the WHQL tests against all devices listed in the .INF
file, or is it sufficient to test the driver against only one of the devices
listed in the .INF file? In other words, does a winqual submission require
test reports for all listed devices in the .INF?
Regards,
Bo
Chris
Nov 21, 2009, 3:40:47 PM11/21/09
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On Nov 20, 6:19 am, Bo Skjoett <BoSkjo...@discussions.microsoft.com>
wrote:
wrote:
> Do we have to run the WHQL tests against all devices listed in the .INF
> file, or is it sufficient to test the driver against only one of the devices
> listed in the .INF file? In other words, does a winqual submission require
> test reports for all listed devices in the .INF?
You can just run the test against once of the devices. However, all
the devices listed need to be able to pass WHQL if they are ever
tested (for example, by a WHQL audit).
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