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 E1EB245A7C; Fri, 4 Oct 2024 19:45:29 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D8BA942F5B; Fri, 4 Oct 2024 19:44:57 +0200 (CEST) Received: from mail-pg1-f171.google.com (mail-pg1-f171.google.com [209.85.215.171]) by mails.dpdk.org (Postfix) with ESMTP id F003742EF5 for ; Fri, 4 Oct 2024 19:44:53 +0200 (CEST) Received: by mail-pg1-f171.google.com with SMTP id 41be03b00d2f7-7e6afa8baeaso2004366a12.3 for ; Fri, 04 Oct 2024 10:44:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1728063893; x=1728668693; 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=ePTcnNKIbsYA2ycRnD/elQ/0YWjC+4K/BU+3IMyngkJ5uk4MzDj4qpniPPjwaFi1ZU eQB/qYSIEAnjSKSZDL9fSlAv8umcMV6yt+slTGUeuQ3BdzVD75FytE7qItylHPTE/uoj NTtFCJijPbqgAOXBJMnFbHA2hSHOVnY4U7rRs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728063893; x=1728668693; 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=a2mf84iV82nbGRN7QJ2zqW5fVfHvhBVM6GliofH+Kn+mmWDD2Q1h0YRbf1wHeFtRso gv2WE2M4teunIq2tpM4TvVX7MUDC1Ef2A55nNGAw7P0uFE3LDF1z0cggWvfLOaNyHgqF tMWz3eMXUSGsZOrt2nv/lxXCZJLRUmRl25Ae77uLV6gVDSkuDw15KGgzjD46K7L1NW7q btaQmGVsazvkL9u2b/0VPoaF0gg4D8wYYyiIEAGllXIzjYBtzmmNBMazKgo5Lk/8Zd46 6O7bjTk5rb9TGhjmjACGRe0d1GiLHL7Knih//wZ7Kqj1adD227Eb/QENNzEBpj8GhWHq XJHA== X-Gm-Message-State: AOJu0Yz1y57qIbHh7NN7qw+UY49nSEyWSeiu4UJ/DcNCvuOAe9N/En0b E/ARTnBZ3xg4410bWB+MXBL350X2lU5CTUOVNBFG4p5i//MOJ/z5iId74nyluArTMtm9+vN5KAY NZKA68zKifno0sS9jPf0e75IgNBbLXxriFkmvOIMR4kwm1fQwxJxOEvyW3tYgUROjwsDKH4K3vl tIl/3k4zfvSi2zgf2+SQW7KXFFk5A+0Zlg5bceXOYhrA== X-Google-Smtp-Source: AGHT+IH+/HFRqJ5UBouihtWb5mH0LtDLlz/zbLjEp2U/JJGT1h4Y/geARCEBgSQzvbuu6fxSsSEbWw== X-Received: by 2002:a05:6a21:790:b0:1d6:d2c7:ac59 with SMTP id adf61e73a8af0-1d6dfa33d26mr6149846637.12.1728063892679; Fri, 04 Oct 2024 10:44:52 -0700 (PDT) Received: from dhcp-10-123-154-23.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71df0cd0b5bsm128103b3a.53.2024.10.04.10.44.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Oct 2024 10:44:52 -0700 (PDT) From: Sriharsha Basavapatna To: dev@dpdk.org Cc: Farah Smith , Sriharsha Basavapatna , Kishore Padmanabha , Shahaji Bhosle , Ajit Khaparde Subject: [PATCH v4 04/47] net/bnxt: tf_core: Thor TF EM key size check Date: Fri, 4 Oct 2024 23:22:55 +0530 Message-Id: <20241004175338.3156160-5-sriharsha.basavapatna@broadcom.com> X-Mailer: git-send-email 2.39.0.189.g4dbebc36b0 In-Reply-To: <20241004175338.3156160-1-sriharsha.basavapatna@broadcom.com> References: <20241004175338.3156160-1-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