Some stats are fetched via slow firmware mailbox, which can cause packet drops under heavy load. So, this series removes these stats from ethtool -S and expose them via debugfs.
Patch 1 removes stats fetched via firmware from ethtool -S. Patch 2 exposes stats removed in Patch 1 via debugfs. Thanks, Rahul Rahul Lakkireddy (2): cxgb4: remove stats fetched from firmware cxgb4: expose stats fetched from firmware via debugfs drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 164 +++++++++++++++++++++ drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 133 ----------------- 2 files changed, 164 insertions(+), 133 deletions(-) -- 2.14.1
