![]() napi_build_skb() reuses NAPI skbuff_head cache in order to save some cycles on freeing/allocating skbuff_heads on every new Rx or completed Tx. Use napi_consume_skb() to feed the cache with skbuff_heads of completed Tx, so it's never empty. The budget parameter is added to indicate NAPI context, as a value of zero can be passed in the case of netpoll. Signed-off-by: Sieng-Piaw Liew <liew.s.piaw@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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alx | ||
atl1c | ||
atl1e | ||
atlx | ||
Kconfig | ||
Makefile | ||
ag71xx.c |