[dpdk-stable] patch 'crypto/qat: fix HMAC supported key sizes' has been queued to stable release 17.05.2

[Yuanhan Liu]

Hi,

FYI, your patch has been queued to stable release 17.05.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 08/24/17. So please
shout if anyone has objections.

Thanks.

	--yliu

---
>From fb82da7b5683847419b8e381baac2e4c79264a56 Mon Sep 17 00:00:00 2001
From: Pablo de Lara <pablo.de.lara.guarch at intel.com>
Date: Tue, 25 Jul 2017 06:24:57 +0100
Subject: [PATCH] crypto/qat: fix HMAC supported key sizes

[ upstream commit 5668da1eb5897a96b672ac3b610bd3542e3e5cbe ]

For HMAC algorithms (MD5-HMAC, SHAx-HMAC), the supported
key sizes are not a fixed value, but a range between
1 and the block size.

Fixes: 26c2e4ad5ad4 ("cryptodev: add capabilities discovery")

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch at intel.com>
Acked-by: Fiona Trahe <fiona.trahe at intel.com>
---
 drivers/crypto/qat/qat_crypto_capabilities.h | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/crypto/qat/qat_crypto_capabilities.h b/drivers/crypto/qat/qat_crypto_capabilities.h
index 1294f24..05dfcae 100644
--- a/drivers/crypto/qat/qat_crypto_capabilities.h
+++ b/drivers/crypto/qat/qat_crypto_capabilities.h
@@ -43,9 +43,9 @@
 				.algo = RTE_CRYPTO_AUTH_SHA1_HMAC,	\
 				.block_size = 64,			\
 				.key_size = {				\
-					.min = 64,			\
+					.min = 1,			\
 					.max = 64,			\
-					.increment = 0			\
+					.increment = 1			\
 				},					\
 				.digest_size = {			\
 					.min = 20,			\
@@ -64,9 +64,9 @@
 				.algo = RTE_CRYPTO_AUTH_SHA224_HMAC,	\
 				.block_size = 64,			\
 				.key_size = {				\
-					.min = 64,			\
+					.min = 1,			\
 					.max = 64,			\
-					.increment = 0			\
+					.increment = 1			\
 				},					\
 				.digest_size = {			\
 					.min = 28,			\
@@ -85,9 +85,9 @@
 				.algo = RTE_CRYPTO_AUTH_SHA256_HMAC,	\
 				.block_size = 64,			\
 				.key_size = {				\
-					.min = 64,			\
+					.min = 1,			\
 					.max = 64,			\
-					.increment = 0			\
+					.increment = 1			\
 				},					\
 				.digest_size = {			\
 					.min = 32,			\
@@ -106,9 +106,9 @@
 				.algo = RTE_CRYPTO_AUTH_SHA384_HMAC,	\
 				.block_size = 64,			\
 				.key_size = {				\
-					.min = 128,			\
+					.min = 1,			\
 					.max = 128,			\
-					.increment = 0			\
+					.increment = 1			\
 				},					\
 				.digest_size = {			\
 					.min = 48,			\
@@ -127,9 +127,9 @@
 				.algo = RTE_CRYPTO_AUTH_SHA512_HMAC,	\
 				.block_size = 128,			\
 				.key_size = {				\
-					.min = 128,			\
+					.min = 1,			\
 					.max = 128,			\
-					.increment = 0			\
+					.increment = 1			\
 				},					\
 				.digest_size = {			\
 					.min = 64,			\
@@ -148,9 +148,9 @@
 				.algo = RTE_CRYPTO_AUTH_MD5_HMAC,	\
 				.block_size = 64,			\
 				.key_size = {				\
-					.min = 8,			\
+					.min = 1,			\
 					.max = 64,			\
-					.increment = 8			\
+					.increment = 1			\
 				},					\
 				.digest_size = {			\
 					.min = 16,			\
-- 
2.7.4