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i40e/i40evf: Add capability to gather VEB per TC stats

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This patch adds capability to update per VEB per TC statistics and dump
it via ethtool. It also adds a structure to hold VEB per TC statistics.
The fields can be filled by reading the GLVEBTC_* counters.

Change-ID: I28b4759b9ab6ad5a61f046a1bc9ef6b16fe31538
Signed-off-by: Neerav Parikh <neerav.parikh@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Neerav Parikh
2015-07-10 19:36:02 -04:00
committed by Jeff Kirsher
parent 510efb2682
commit fe860afb46
5 changed files with 67 additions and 2 deletions
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drivers/net/ethernet/intel/i40e/i40e.h
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@@ -442,6 +442,8 @@ struct i40e_veb {
bool stat_offsets_loaded;
struct i40e_eth_stats stats;
struct i40e_eth_stats stats_offsets;
struct i40e_veb_tc_stats tc_stats;
struct i40e_veb_tc_stats tc_stats_offsets;
};
/* struct that defines a VSI, associated with a dev */