r8169: allocate rx buffers using alloc_pages_node

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We allocate 16kb per rx buffer, so we can avoid some overhead by using
alloc_pages_node directly instead of bothering kmalloc_node. Due to
this change buffers are page-aligned now, therefore the alignment check
can be removed.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Acked-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Heiner Kallweit 2019-08-07 21:38:22 +02:00 • committed by David S. Miller

parent 018e5b4587

commit 32879f0001

1 changed files with 19 additions and 26 deletions

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drivers/net/ethernet/realtek/r8169_main.c

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