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authorDavid S. Miller <davem@davemloft.net>2018-07-11 22:59:39 -0700
committerDavid S. Miller <davem@davemloft.net>2018-07-11 22:59:39 -0700
commit2368957ab54d9eb14aff10b80bab1a888b092bd7 (patch)
tree51785928550030f2f7bcda17ab14144e24835293 /tools/perf/scripts/python/call-graph-from-sql.py
parentb32b088181b96035e187cdd4a69813f04ba20380 (diff)
parent31e5f5c3e92f6560485d7625f772e36aec6d42ec (diff)
Merge branch 'cxgb4-move-stats-fetched-from-firmware-to-debugfs'
Rahul Lakkireddy says: ==================== cxgb4: move stats fetched from firmware to debugfs 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. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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