linux/include/net/page_pool
Jakub Kicinski 2da0cac1e9 net: page_pool: avoid touching slow on the fastpath
To fully benefit from previous commit add one byte of state
in the first cache line recording if we need to look at
the slow part.

The packing isn't all that impressive right now, we create
a 7B hole. I'm expecting Olek's rework will reshuffle this,
anyway.

Acked-by: Jesper Dangaard Brouer <hawk@kernel.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Mina Almasry <almasrymina@google.com>
Link: https://lore.kernel.org/r/20231121000048.789613-3-kuba@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-11-21 17:22:30 -08:00
..
helpers.h page_pool: update document about fragment API 2023-10-23 19:14:49 -07:00
types.h net: page_pool: avoid touching slow on the fastpath 2023-11-21 17:22:30 -08:00