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 D71E245B68; Fri, 18 Oct 2024 11:01:32 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id A331740666; Fri, 18 Oct 2024 11:01:10 +0200 (CEST) Received: from mail-pg1-f177.google.com (mail-pg1-f177.google.com [209.85.215.177]) by mails.dpdk.org (Postfix) with ESMTP id 0D7F340654 for ; Fri, 18 Oct 2024 11:01:09 +0200 (CEST) Received: by mail-pg1-f177.google.com with SMTP id 41be03b00d2f7-7ea68af2f62so1502262a12.3 for ; Fri, 18 Oct 2024 02:01:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1729242067; x=1729846867; 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=WRHfSSd50Z2xCTp72HexgKv2xSuI+OGXc7pmlvsiWg47eCSqQLI6nRTVyBixULft/r 4iOoQS3Vp5yJAhn6X3rDW7QUpH5afw5Zc1oZZf+USxOEqFO7wxWHQNUSko9nzFyZQC1S uOhQ1K+KyaEAoohL9xMmao/G7GNSjj1F4dKDQ= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729242067; x=1729846867; 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=kpYLa64z3zzbmxRsvnCJkYMMf3YGacmlooWnQCOiC4/U9RCIRF2cDHlbJLrlmrOHZr pqrRXnNTrrbfSq+4QQT3tp4xQvkOS+ucB8z19hMqsmeOms8sFbhYbME1g7dw0yBom/I6 5nXCvdK6PLTGr/xdmW7hVbc0iVJMlhGNb5j+9vx43GdxgtQZD/wodDbOjgzGRBdw/7V4 h8c+QZ23hbClIRlLgdfXqySI7mhSNumvzQH3EVKIaI6nUiVXYWUDJUgklzvzN0Da+zLg Lsqy7RZapQePRvzn3EtkfnpSWEJQ81YUf9y1q/6cFeApdvxP8vxvFq338dVK66zkC0wu Krsw== X-Gm-Message-State: AOJu0Yw5jV9uD8kuTkNSUh62o8gw+XueKF7hl6y2LeOQ0DHTOaKxaojb ePN7dun5YR1NWWkJCFk0VwxSb7jjoeSTTqVmtq9C7TY6uof9EKKABNuj8D6NOoujy0uqPTQ6qmx ocQBDGeVERMh0HxQnNwjQpfqyaq4+G8/bgumP0Kv5AC4U8DwoQDX/L+Zs+NU98CAmw5p8HWlbHa OUS5rnQvIRfWDFU/6W78HiExsT3iv0Gr9hATn7jeR3eQ== X-Google-Smtp-Source: AGHT+IFAtruPUcWNZ61N2H4DSAPIlUPLgANDPzufZWYR0acYCq/Zqnw4ol0Ba4I7g/es75gokrkltg== X-Received: by 2002:a05:6a21:181a:b0:1d9:2846:997e with SMTP id adf61e73a8af0-1d92c4babf6mr2142344637.4.1729242067231; Fri, 18 Oct 2024 02:01:07 -0700 (PDT) Received: from dhcp-10-123-154-23.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71ea3311f45sm1009891b3a.14.2024.10.18.02.01.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 18 Oct 2024 02:01:05 -0700 (PDT) From: Sriharsha Basavapatna To: dev@dpdk.org Cc: Farah Smith , Sriharsha Basavapatna , Kishore Padmanabha , Shahaji Bhosle , Ajit Khaparde Subject: [PATCH v5 04/47] net/bnxt: tf_core: Thor TF EM key size check Date: Fri, 18 Oct 2024 14:40:41 +0530 Message-Id: <20241018091124.3373258-5-sriharsha.basavapatna@broadcom.com> X-Mailer: git-send-email 2.39.0.189.g4dbebc36b0 In-Reply-To: <20241018091124.3373258-1-sriharsha.basavapatna@broadcom.com> References: <20241018091124.3373258-1-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