net: ethernet: mtk_eth_soc: increase DMA ring sizes

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256 descriptors is not enough for multi-gigabit traffic under load on
MT7622. Bump it to 512 to improve performance.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Felix Fietkau 2021-04-22 22:21:01 -07:00 • committed by David S. Miller

parent 59555a8d0d

commit 6b4423b258

1 changed files with 1 additions and 1 deletions

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drivers/net/ethernet/mediatek/mtk_eth_soc.h

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