* [dpdk-dev] [PATCH] crypto/qat: optimisation of request copy
@ 2016-08-04 12:00 Fiona Trahe
2016-08-04 16:02 ` John Griffin
0 siblings, 1 reply; 3+ messages in thread
From: Fiona Trahe @ 2016-08-04 12:00 UTC (permalink / raw)
To: dev; +Cc: Declan.doherty, pablo.de.lara.guarch, Fiona Trahe
From: Fiona Trahe <fiona.trahe@intel.com>
using rte_mov128 instead of structure assignment to copy
template request from session context into request
Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
---
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
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH] crypto/qat: optimisation of request copy
2016-08-04 12:00 [dpdk-dev] [PATCH] crypto/qat: optimisation of request copy Fiona Trahe
@ 2016-08-04 16:02 ` John Griffin
2016-08-30 20:55 ` De Lara Guarch, Pablo
0 siblings, 1 reply; 3+ messages in thread
From: John Griffin @ 2016-08-04 16:02 UTC (permalink / raw)
To: Fiona Trahe, dev; +Cc: Declan.doherty, pablo.de.lara.guarch
On 04/08/16 13:00, Fiona Trahe wrote:
> From: Fiona Trahe <fiona.trahe@intel.com>
>
> using rte_mov128 instead of structure assignment to copy
> template request from session context into request
>
> Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
>
> ---
> drivers/crypto/qat/qat_crypto.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Acked-by: John Griffin <john.griffin@intel.com>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [PATCH] crypto/qat: optimisation of request copy
2016-08-04 16:02 ` John Griffin
@ 2016-08-30 20:55 ` De Lara Guarch, Pablo
0 siblings, 0 replies; 3+ messages in thread
From: De Lara Guarch, Pablo @ 2016-08-30 20:55 UTC (permalink / raw)
To: Griffin, John, Trahe, Fiona, dev; +Cc: Doherty, Declan
> -----Original Message-----
> From: Griffin, John
> Sent: Thursday, August 04, 2016 9:03 AM
> To: Trahe, Fiona; dev@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 <fiona.trahe@intel.com>
> >
> > using rte_mov128 instead of structure assignment to copy
> > template request from session context into request
> >
> > Signed-off-by: Fiona Trahe <fiona.trahe@intel.com>
> >
> > ---
> > drivers/crypto/qat/qat_crypto.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
>
> Acked-by: John Griffin <john.griffin@intel.com>
Applied to dpdk-next-crypto.
Thanks,
Pablo
^ permalink raw reply [flat|nested] 3+ messages in thread
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2016-08-04 12:00 [dpdk-dev] [PATCH] crypto/qat: optimisation of request copy Fiona Trahe
2016-08-04 16:02 ` John Griffin
2016-08-30 20:55 ` De Lara Guarch, Pablo
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