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| author | hselasky <hselasky@FreeBSD.org> | 2016-05-20 06:59:38 +0000 |
|---|---|---|
| committer | hselasky <hselasky@FreeBSD.org> | 2016-05-20 06:59:38 +0000 |
| commit | 4c05011d13274368384883654d86374e3804f126 (patch) | |
| tree | 80fe664a20d0f01f984453f0fcd83f197f3d718d /sys/geom/raid/g_raid.c | |
| parent | 64d010d53317655ede6d212985d499e1b7c7f583 (diff) | |
| download | FreeBSD-src-4c05011d13274368384883654d86374e3804f126.zip FreeBSD-src-4c05011d13274368384883654d86374e3804f126.tar.gz | |
Optimise use of doorbell and remove redundant NOPs
Store the last doorbell write in the mlx5e_sq structure and write the
doorbell to the hardware when the transmit routine finishes
transmitting all queued mbufs.
Sponsored by: Mellanox Technologies
Tested by: Netflix
MFC after: 1 week
Diffstat (limited to 'sys/geom/raid/g_raid.c')
0 files changed, 0 insertions, 0 deletions
