Question on SRIOV vf -> pf mapping

Somayajulu, David David.Somayajulu at cavium.com
Tue Jul 11 00:08:04 UTC 2017


Hi,
Given "device_t dev" of a VF is there a way to retrieve the "device_t dev" of its PF ? In other words when  device_attach is invoked for VF,  is there a way to get to the "struct device" of its PF ?
Thanks
David S. (davidcs at freebsd.org)


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