diff mbox series

crypto/qat: enable aes xts in gen4

Message ID 20210907114538.29258-1-arkadiuszx.kusztal@intel.com (mailing list archive)
State Changes Requested
Delegated to: akhil goyal
Headers show
Series crypto/qat: enable aes xts in gen4 | expand

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ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-x86_64-compile-testing success Testing PASS
ci/intel-Testing success Testing PASS
ci/Intel-compilation success Compilation OK
ci/iol-x86_64-unit-testing success Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/iol-broadcom-Functional success Functional Testing PASS
ci/iol-broadcom-Performance success Performance Testing PASS
ci/iol-aarch64-compile-testing success Testing PASS
ci/iol-intel-Functional success Functional Testing PASS
ci/github-robot: build success github build: passed
ci/checkpatch success coding style OK

Commit Message

Kusztal, ArkadiuszX Sept. 7, 2021, 11:45 a.m. UTC
Enable AES-XTS legacy mode in gen4 devices of Intel QuickAssist
Technology PMD.

Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
---
 drivers/crypto/qat/qat_sym_capabilities.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

Comments

Akhil Goyal Sept. 7, 2021, 11:48 a.m. UTC | #1
> Enable AES-XTS legacy mode in gen4 devices of Intel QuickAssist
> Technology PMD.
> 
> Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
> ---
>  
Does it need update to .ini file for the algos supported?
Release notes update?
Kusztal, ArkadiuszX Sept. 7, 2021, 11:54 a.m. UTC | #2
> -----Original Message-----
> From: Akhil Goyal <gakhil@marvell.com>
> Sent: Tuesday, September 7, 2021 1:48 PM
> To: Kusztal, ArkadiuszX <arkadiuszx.kusztal@intel.com>; dev@dpdk.org
> Cc: Zhang, Roy Fan <roy.fan.zhang@intel.com>
> Subject: RE: [EXT] [PATCH] crypto/qat: enable aes xts in gen4
> 
> > Enable AES-XTS legacy mode in gen4 devices of Intel QuickAssist
> > Technology PMD.
> >
> > Signed-off-by: Arek Kusztal <arkadiuszx.kusztal@intel.com>
> > ---
> >
> Does it need update to .ini file for the algos supported?
> Release notes update?

In qat we have combined features for every gen, so theoretically no (if one supports it is there).
But it may need some upgrade, and I forgot about release notes will send v2.
Thanks Akhil!
diff mbox series

Patch

diff --git a/drivers/crypto/qat/qat_sym_capabilities.h b/drivers/crypto/qat/qat_sym_capabilities.h
index cfb176ca94..636cfc2817 100644
--- a/drivers/crypto/qat/qat_sym_capabilities.h
+++ b/drivers/crypto/qat/qat_sym_capabilities.h
@@ -1199,6 +1199,26 @@ 
 				}					\
 			}, }						\
 		}, }							\
+	},								\
+	{	/* AES XTS */						\
+		.op = RTE_CRYPTO_OP_TYPE_SYMMETRIC,			\
+		{.sym = {						\
+			.xform_type = RTE_CRYPTO_SYM_XFORM_CIPHER,	\
+			{.cipher = {					\
+				.algo = RTE_CRYPTO_CIPHER_AES_XTS,	\
+				.block_size = 16,			\
+				.key_size = {				\
+					.min = 32,			\
+					.max = 64,			\
+					.increment = 32			\
+				},					\
+				.iv_size = {				\
+					.min = 16,			\
+					.max = 16,			\
+					.increment = 0			\
+				}					\
+			}, }						\
+		}, }							\
 	}								\