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| author |   Kunihiko Hayashi <hayashi.kunihiko@socionext.com> | 2018-11-29 17:08:37 +0900 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-11-29 10:38:39 -0800 |
| commit | 88113957ddb7b7d5451e28cd708c82ea7e63b097 (patch) | |
| tree | 6995c7ce2b4c6e1ea7371af5ea7eaf9934ee76f2 /scripts | |
| parent | net: ethernet: ave: Increase descriptors to improve performance (diff) | |
| download | linux-dev-88113957ddb7b7d5451e28cd708c82ea7e63b097.tar.xz linux-dev-88113957ddb7b7d5451e28cd708c82ea7e63b097.zip | |
net: ethernet: ave: Replace NET_IP_ALIGN with AVE_FRAME_HEADROOM
In commit 26a4676faa1a ("arm64: mm: define NET_IP_ALIGN to 0"),
AVE controller affects this modification because the controller forces
to ignore lower 2bits of buffer start address, and make 2-byte headroom,
that is, data reception starts from (buffer + 2).
This patch defines AVE_FRAME_HEADROOM macro as hardware-specific value,
and replaces NET_IP_ALIGN with it.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions