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| author | Neerav Parikh <neerav.parikh@intel.com> | 2014-02-12 01:45:31 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-07-16 11:57:22 -0700 |
| commit | 1f224ad2f760288dcc58b26546892a6b200b2af2 (patch) | |
| tree | af206edeafd12963051261f36a284a600619dc84 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | a84bc2a9013fb123deeca7283480955d021503fb (diff) | |
i40e: Add ndo_get_phys_port_id() callback support
This patch adds a new API to get the port mac address from firmware.
It also adds support to the ndo_get_phys_port_id() callback to provide
port specific unique id to the netdev layer.
If the adapter has a valid per-port mac address then that
would be used for this purpose and is expected to be unique
on a per-port basis.
The information can be viewed by reading the phys_port_id
attribute in sysfs for each netdev or via IF netlink
interface.
Change-ID: I341fa6fff9c112f1f6d987189309e730e0b50e8b
Signed-off-by: Neerav Parikh <neerav.parikh@intel.com>
Acked-by: Shannon Nelson <shannon.nelson@intel.com>
Tested-by: Jim Young <jamesx.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions