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(parent: 6fc6a09) | patch
ixgbe: prefetch cacheline after pointer becomes valid
authorZoltan Kiss <zoltan.kiss@linaro.org>
Fri, 25 Sep 2015 17:44:51 +0000 (10:44 -0700)
committerThomas Monjalon <thomas.monjalon@6wind.com>
Wed, 28 Oct 2015 16:19:25 +0000 (17:19 +0100)
commit3cbf01c0c0b1febe074ee7e2a2d4690158734702
treeb3d38150f034f5bc2abcb9131599fcf5e45c4d4ctree | snapshot
parent6fc6a0915d934de85dce38e0abb1a3cf7f5389d0commit | diff
ixgbe: prefetch cacheline after pointer becomes valid

At the original point the rx_pkts[pos( + n)] pointers are not initialized,
so the code is prefetching random data.

Signed-off-by: Zoltan Kiss <zoltan.kiss@linaro.org>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
drivers/net/ixgbe/ixgbe_rxtx_vec.c diff | blob | history
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