* [dpdk-dev] [PATCH] crypto/qat: enable aes xts in gen4
@ 2021-09-07 11:45 Arek Kusztal
2021-09-07 11:48 ` [dpdk-dev] [EXT] " Akhil Goyal
0 siblings, 1 reply; 3+ messages in thread
From: Arek Kusztal @ 2021-09-07 11:45 UTC (permalink / raw)
To: dev; +Cc: gakhil, roy.fan.zhang, Arek Kusztal
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(+)
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 \
+ } \
+ }, } \
+ }, } \
} \
--
2.30.2
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [dpdk-dev] [EXT] [PATCH] crypto/qat: enable aes xts in gen4
2021-09-07 11:45 [dpdk-dev] [PATCH] crypto/qat: enable aes xts in gen4 Arek Kusztal
@ 2021-09-07 11:48 ` Akhil Goyal
2021-09-07 11:54 ` Kusztal, ArkadiuszX
0 siblings, 1 reply; 3+ messages in thread
From: Akhil Goyal @ 2021-09-07 11:48 UTC (permalink / raw)
To: Arek Kusztal, dev; +Cc: roy.fan.zhang
> 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?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [dpdk-dev] [EXT] [PATCH] crypto/qat: enable aes xts in gen4
2021-09-07 11:48 ` [dpdk-dev] [EXT] " Akhil Goyal
@ 2021-09-07 11:54 ` Kusztal, ArkadiuszX
0 siblings, 0 replies; 3+ messages in thread
From: Kusztal, ArkadiuszX @ 2021-09-07 11:54 UTC (permalink / raw)
To: Akhil Goyal, dev; +Cc: Zhang, Roy Fan
> -----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!
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-09-07 11:45 [dpdk-dev] [PATCH] crypto/qat: enable aes xts in gen4 Arek Kusztal
2021-09-07 11:48 ` [dpdk-dev] [EXT] " Akhil Goyal
2021-09-07 11:54 ` Kusztal, ArkadiuszX
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