[dpdk-dev] [PATCH 1/2] crypto/dpaa_sec: fix performance issue
Akhil Goyal
akhil.goyal at nxp.com
Tue Jan 28 07:16:19 CET 2020
>
> DPAA sec driver is using virtual to physical address
> translation in its data path and driver is using
> dpaax_iova_table_update() API in every address translation
> which is very costly.
> This patch moves dpaax_iova_table_update() calling to rte_dpaa_mem_ptov(),
> only if it fails to found translation from DPAAX table.
>
> Fixes: 033968bdc28 ("drivers/crypto/dpaa_sec: update DPAA iova table in
> dpaa_mem_vtop")
> Signed-off-by: Gagandeep Singh <g.singh at nxp.com>
> ---
Series
Acked-by: Akhil Goyal <akhil.goyal at nxp.com>
>From next time, please update the version of the updated patch in title
And specify change log after '---'
Series applied to dpdk-next-crypto
Thanks.
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