From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 53E7345A76; Tue, 1 Oct 2024 07:49:49 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 7EA4540656; Tue, 1 Oct 2024 07:49:24 +0200 (CEST) Received: from mail-pf1-f182.google.com (mail-pf1-f182.google.com [209.85.210.182]) by mails.dpdk.org (Postfix) with ESMTP id 5986440647 for ; Tue, 1 Oct 2024 07:49:22 +0200 (CEST) Received: by mail-pf1-f182.google.com with SMTP id d2e1a72fcca58-71979bf5e7aso3748550b3a.1 for ; Mon, 30 Sep 2024 22:49:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1727761761; x=1728366561; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=mXa+IG4iIJPXZYnuUPiFo95CYEFkNXn7vTWGNRu2NtM=; b=J0XIV87vO5d0ZBpIkF6hlLSXnETgQ7YUppBYuKzf6p56i/lVOwnIYcEwb1//CZDnk3 dYgjx9ORgkX+8GrvaBJCCGp29Xa5FLawpsDCM8PAsb+0wQE9AW8B+q2IAOVNHdArD6A4 SmPxDcrDUa5a9mYMHWK/CZEwiir9CLYhyLqOI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727761761; x=1728366561; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=mXa+IG4iIJPXZYnuUPiFo95CYEFkNXn7vTWGNRu2NtM=; b=Nltb2d7SL1xVkW2eLTwQ672yBpcXCFH9aQK4r6MKCC/7AF8MlY9hY7YacPwMTE3D1U C0a5FEIMT5c9oIIWVBSma4DOK7+VSAGL+Dtp/dcvlhJpvde37IhTZ3G7AeyPyDxRub/x u1GA58yz63YD0rwTtLYHNlmL/DsA9YFOWiWvHlKma9dwiy4xDedeHwYc1nnjnj8zKnt6 zQSJblzTal9sklX3d2b7fnwYzpmHOsivdg1DBzHO841lhl+tpEQzElp3R62ImSt7Q4J1 YyROnYO9mf05UFCz9nhjWewh7VFZFiRmGo9QAz6ZmyBQTfTiT7BLmZjBO8thz8ViY9FE 3HGw== X-Gm-Message-State: AOJu0YygaVooA2iFyv/zvz+BPnZis91ale6a1I+DB2DwDHcyyAsPBJP2 s+Dna/7QBJdOFYbz/SLXEiudTQ3hT7dm1QGGb14lcPArRrLoqKkozxc2SmPcIn1iPK8gETx3aYd jvWuH4F5970PyIEYPb5RK04xnEB5I4D1nTtf1H4QhxOZWSYivL7H2Ig0rWAAM2M5BiHOJ/qVoFC 60XUadJjKH8Ua9uo/E6F3ro+uCt1HpROqCHGUIXpIdYQ== X-Google-Smtp-Source: AGHT+IGPO3Ce5tFX94p4otcJSzF2XF3BCgqcazkWk2V6GkncHZwx6OMyfh0pG5oDNLdB37UOK77ilA== X-Received: by 2002:a05:6a20:4ca6:b0:1d4:fcfe:e1ee with SMTP id adf61e73a8af0-1d4fcfeee5fmr14274715637.9.1727761761017; Mon, 30 Sep 2024 22:49:21 -0700 (PDT) Received: from dhcp-10-123-154-23.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-7e6db2c8af2sm7513792a12.48.2024.09.30.22.49.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Sep 2024 22:49:20 -0700 (PDT) From: Sriharsha Basavapatna To: dev@dpdk.org Cc: Farah Smith , Sriharsha Basavapatna , Kishore Padmanabha , Shahaji Bhosle , Ajit Khaparde Subject: [PATCH v3 04/47] net/bnxt: tf_core: Thor TF EM key size check Date: Tue, 1 Oct 2024 11:27:50 +0530 Message-Id: <20241001055833.757163-5-sriharsha.basavapatna@broadcom.com> X-Mailer: git-send-email 2.39.0.189.g4dbebc36b0 In-Reply-To: <20241001055833.757163-1-sriharsha.basavapatna@broadcom.com> References: <20241001055833.757163-1-sriharsha.basavapatna@broadcom.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 From: Farah Smith The maximum EM key size is 640 bits for Thor. But the lookup record + the key size is 679 bits. This value must be rounded up to a 128 bit aligned number. So the size check should be 96 bytes rather than 80. This fix allows keys > 601 bits to be successfully inserted. Fixes: 539931eab3a5 ("net/bnxt: support EM with FKB") Signed-off-by: Farah Smith Signed-off-by: Sriharsha Basavapatna Reviewed-by: Farah Smith Reviewed-by: Kishore Padmanabha Reviewed-by: Shahaji Bhosle Reviewed-by: Ajit Khaparde --- drivers/net/bnxt/tf_core/tf_msg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bnxt/tf_core/tf_msg.c b/drivers/net/bnxt/tf_core/tf_msg.c index 08e9783d52..dd5ea1c80e 100644 --- a/drivers/net/bnxt/tf_core/tf_msg.c +++ b/drivers/net/bnxt/tf_core/tf_msg.c @@ -25,7 +25,7 @@ */ #define TF_MSG_SET_GLOBAL_CFG_DATA_SIZE 16 #define TF_MSG_EM_INSERT_KEY_SIZE 64 -#define TF_MSG_EM_INSERT_RECORD_SIZE 80 +#define TF_MSG_EM_INSERT_RECORD_SIZE 96 #define TF_MSG_TBL_TYPE_SET_DATA_SIZE 88 /* Compile check - Catch any msg changes that we depend on, like the -- 2.39.3