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| author | David S. Miller <davem@davemloft.net> | 2017-01-20 11:43:17 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-20 11:43:17 -0500 |
| commit | 0760462860f3e4b04ffd5addafb9c0cc571fbddf (patch) | |
| tree | ca35f65647606c5c99c2a1b75a7f8ca184e06a9c /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | sock: use hlist_entry_safe (diff) | |
| parent | device: Implement a bus agnostic dev_num_vf routine (diff) | |
| download | linux-0760462860f3e4b04ffd5addafb9c0cc571fbddf.tar.gz linux-0760462860f3e4b04ffd5addafb9c0cc571fbddf.zip | |
Merge branch 'bus-agnostic-num-vf'
Phil Sutter says:
====================
Retrieve number of VFs in a bus-agnostic way
Previously, it was assumed that only PCI NICs would be capable of having
virtual functions - with my proposed enhancement of dummy NIC driver
implementing (fake) ones for testing purposes, this is no longer true.
Discussion of said patch has led to the suggestion of implementing a
bus-agnostic method for VF count retrieval so rtnetlink could work with
both real VF-capable PCI NICs as well as my dummy modifications without
introducing ugly hacks.
The following series tries to achieve just that by introducing a bus
type callback to retrieve a device's number of VFs, implementing this
callback for PCI bus and finally adjusting rtnetlink to make use of the
generalized infrastructure.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
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