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| author |   Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> | 2019-11-07 21:29:08 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-11-07 10:41:59 -0800 |
| commit | 4846d5330dafc82990be7ffe1d1b383157268bd9 (patch) | |
| tree | 154cf132b6968d607df9cfe3ad8564119126b7d1 /tools/perf/scripts/python/stackcollapse.py | |
| parent | cxgb4: add ETHOFLD hardware queue support (diff) | |
| download | linux-dev-4846d5330dafc82990be7ffe1d1b383157268bd9.tar.xz linux-dev-4846d5330dafc82990be7ffe1d1b383157268bd9.zip | |
cxgb4: add Tx and Rx path for ETHOFLD traffic
Implement Tx path for traffic flowing through software EOSW_TXQ
and EOHW_TXQ. Since multiple EOSW_TXQ can post packets to a single
EOHW_TXQ, protect the hardware queue with necessary spinlock. Also,
move common code used to generate TSO work request to a common
function.
Implement Rx path to handle Tx completions for successfully
transmitted packets.
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions