Access pci devices' serial numbers programmatically

John Baldwin jhb at freebsd.org
Tue Jan 14 20:15:54 UTC 2014


On Tuesday, January 14, 2014 1:08:55 am Nomad Esst wrote:
> Thank you. The thing is one of the input arguments of this function is 
device_t. How can I get this struct by device name so I can pass it to 
pci_get_vpd_readonly function?

If you are in a device driver method such as probe or attach, you should
already have the device_t available.  Are you trying to query this from
userland?

-- 
John Baldwin


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