From patchwork Wed Dec 21 14:05:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Power, Ciara" X-Patchwork-Id: 121239 X-Patchwork-Delegate: gakhil@marvell.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id B1ADAA0547; Wed, 21 Dec 2022 15:06:02 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A0E0342D0D; Wed, 21 Dec 2022 15:06:02 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id E12EF42D0D; Wed, 21 Dec 2022 15:06:00 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1671631561; x=1703167561; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=aEGx45p+vBla4VE8QkSssaABx6nFbXQ+/cJHVVHXVkI=; b=Oy93/5cslNlXtbauaFa6lsRH+bsgM20iiMXJ53x3YtX+j4XdpdwSKG+3 gca/63hMzjIox62bnz4+yHpZN/bDcHxmS+zCBwBlYYwG4yVEzu0qQQUHZ Bwc3RSLdg6Qxdgh7oj0/OrOvaf+NZ7+2ryuUnJrYiCascM9vSUwuIjf7T 8tIQwsrAX9QSBOL2mgfhcnEzgZBME81rUn4qdFSKMpyQOHTbUYC1KjBJl ST+pcNNOz468TB8L+1S2wfr7tTBLp0ZU5y3feXsx/uetBI7DWNbJzlfhh njhXKb5QORZ23P9vkg/KfVeZg08rMDprgerV5xx1PlsjzK6Pxur68GKtB g==; X-IronPort-AV: E=McAfee;i="6500,9779,10567"; a="303304002" X-IronPort-AV: E=Sophos;i="5.96,262,1665471600"; d="scan'208";a="303304002" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Dec 2022 06:05:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10567"; a="793707772" X-IronPort-AV: E=Sophos;i="5.96,262,1665471600"; d="scan'208";a="793707772" Received: from silpixa00400355.ir.intel.com (HELO silpixa00400355.ger.corp.intel.com) ([10.237.222.219]) by fmsmga001.fm.intel.com with ESMTP; 21 Dec 2022 06:05:58 -0800 From: Ciara Power To: Kai Ji , Fiona Trahe , Arkadiusz Kusztal Cc: dev@dpdk.org, Ciara Power , stable@dpdk.org Subject: [PATCH] crypto/qat: fix stream cipher direction Date: Wed, 21 Dec 2022 14:05:55 +0000 Message-Id: <20221221140555.75676-1-ciara.power@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Stream ciphers use ENCRYPT mode in HW for both encryption and decryption operations. This patch adds in an overwrite to always set ENCRYPT mode for these algorithms. Fixes: d9b7d5bbc845 ("crypto/qat: add ZUC EEA3/EIA3 capability") Cc: arkadiuszx.kusztal@intel.com Cc: stable@dpdk.org Signed-off-by: Ciara Power --- drivers/crypto/qat/qat_sym_session.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/crypto/qat/qat_sym_session.c b/drivers/crypto/qat/qat_sym_session.c index 0ebc66f89e..c91acc1e9b 100644 --- a/drivers/crypto/qat/qat_sym_session.c +++ b/drivers/crypto/qat/qat_sym_session.c @@ -1849,9 +1849,10 @@ int qat_sym_cd_cipher_set(struct qat_sym_session *cdesc, key_convert = ICP_QAT_HW_CIPHER_NO_CONVERT; } else if (cdesc->qat_cipher_alg == ICP_QAT_HW_CIPHER_ALGO_SNOW_3G_UEA2 || cdesc->qat_cipher_alg == - ICP_QAT_HW_CIPHER_ALGO_ZUC_3G_128_EEA3) + ICP_QAT_HW_CIPHER_ALGO_ZUC_3G_128_EEA3) { key_convert = ICP_QAT_HW_CIPHER_KEY_CONVERT; - else if (cdesc->qat_dir == ICP_QAT_HW_CIPHER_ENCRYPT) + cdesc->qat_dir = ICP_QAT_HW_CIPHER_ENCRYPT; + } else if (cdesc->qat_dir == ICP_QAT_HW_CIPHER_ENCRYPT) key_convert = ICP_QAT_HW_CIPHER_NO_CONVERT; else if (cdesc->qat_mode == ICP_QAT_HW_CIPHER_AEAD_MODE) key_convert = ICP_QAT_HW_CIPHER_NO_CONVERT;