[dpdk-dev] [PATCH] crypto/qat: optimisation of request copy
> -Original Message- > From: Griffin, John > Sent: Thursday, August 04, 2016 9:03 AM > To: Trahe, Fiona; dev at dpdk.org > Cc: Doherty, Declan; De Lara Guarch, Pablo > Subject: Re: [dpdk-dev] [PATCH] crypto/qat: optimisation of request copy > > On 04/08/16 13:00, Fiona Trahe wrote: > > From: Fiona Trahe > > > > using rte_mov128 instead of structure assignment to copy > > template request from session context into request > > > > Signed-off-by: Fiona Trahe > > > > --- > > drivers/crypto/qat/qat_crypto.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > Acked-by: John Griffin Applied to dpdk-next-crypto. Thanks, Pablo
[dpdk-dev] [PATCH] crypto/qat: optimisation of request copy
On 04/08/16 13:00, Fiona Trahe wrote: > From: Fiona Trahe > > using rte_mov128 instead of structure assignment to copy > template request from session context into request > > Signed-off-by: Fiona Trahe > > --- > drivers/crypto/qat/qat_crypto.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Acked-by: John Griffin
[dpdk-dev] [PATCH] crypto/qat: optimisation of request copy
From: Fiona Trahe using rte_mov128 instead of structure assignment to copy template request from session context into request Signed-off-by: Fiona Trahe --- drivers/crypto/qat/qat_crypto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/qat/qat_crypto.c b/drivers/crypto/qat/qat_crypto.c index e2a501b..ff0c691 100644 --- a/drivers/crypto/qat/qat_crypto.c +++ b/drivers/crypto/qat/qat_crypto.c @@ -832,7 +832,7 @@ qat_write_hw_desc_entry(struct rte_crypto_op *op, uint8_t *out_msg) ctx = (struct qat_session *)op->sym->session->_private; qat_req = (struct icp_qat_fw_la_bulk_req *)out_msg; - *qat_req = ctx->fw_req; + rte_mov128((uint8_t *)qat_req, (const uint8_t *)&(ctx->fw_req)); qat_req->comn_mid.opaque_data = (uint64_t)(uintptr_t)op; qat_req->comn_mid.dst_length = -- 2.1.0
