Shailend Chand 82fd151d38
gve: Reduce alloc and copy costs in the GQ rx path ...
Previously, even if just one of the many fragments of a 9k packet
required a copy, we'd copy the whole packet into a freshly-allocated
9k-sized linear SKB, and this led to performance issues.
By having a pool of pages to copy into, each fragment can be
independently handled, leading to a reduced incidence of
allocation and copy.
Signed-off-by: Shailend Chand <shailend@google.com >
Signed-off-by: David S. Miller <davem@davemloft.net >
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82fd151d38