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 05B67459FB; Fri, 27 Sep 2024 19:59:25 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 4F17040653; Fri, 27 Sep 2024 19:58:55 +0200 (CEST) Received: from mail-pl1-f180.google.com (mail-pl1-f180.google.com [209.85.214.180]) by mails.dpdk.org (Postfix) with ESMTP id F3C1040608 for ; Fri, 27 Sep 2024 19:58:52 +0200 (CEST) Received: by mail-pl1-f180.google.com with SMTP id d9443c01a7336-206e614953aso26758175ad.1 for ; Fri, 27 Sep 2024 10:58:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; t=1727459932; x=1728064732; 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=NZsh3/W/VXyOubj1/O4p+KiVVCdA1+5R0fUv0wJOjWsIwz27Wx5rdqNq9LR6LOC7iL aS80OAh3WhPgwys8rRJXGCdOuwTTsiM3Y2kf1MXjgCeshWiRNDPe5lNyAtCSQdoQ16T0 7TGUcdm0Ofl3qFSevoslGOR+CPLeT27lZnVwU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727459932; x=1728064732; 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=Ll+uHiOpbXNHqzTkGfWVz970TM4Twoam9Frc5WGuJAGLz/db9GR+0J6alO+2npczat Ms8PdQeoUJXWgHC0zP92EQ3byD1s2/KeQqRYzLXhQ0i54R86rETQOiSdoWxVPVmiFE3G 3t77xyI7ehKUgRsVMXWqt1mWFpaiuXtPGhaJj+4c8QPXzMqV1tPTuzPrP5i3wcynnfWe nqXVqfgjqYBtMM0XOasqzqsydA0tue9esPRyfNTuUCDLl2fsvuQ12H7d8/6oLW0asmhS SkD4oIiqq85IzzW8O7TUDwahdUYJqe0QjGorfhIEqZkAjgs0Nmn7+iq4oLmIc0iO4yzd K2hw== X-Gm-Message-State: AOJu0YzLx3oKBgwJbnCkzU1TXs0qxX8z1kfriPSQ3sub1L+eGqBBbgG7 M/VK+XWQ1GAfVNYe7QhPa/XfWQWLec771G0ecT1Iq9gdnNJqzaa2fjbVP4IwnPFSbPEomYKiSlh yAu77b11ZUXv2hIpAQ7uRV++ezentjtko8I7tEN+nY6Lc9a1QNCs87g/uG72L/5rsghQ0Fjvgtf lAZIFPAr+/TZyjjB6VaWILa9I3VcqqstODGI5U3/iLOg== X-Google-Smtp-Source: AGHT+IFAtWY3i2CwCEtSK8/ObKS94U38znpXIWjTbbZL6MIlk7Mh1Xu9X/vNRkHheUFC2zmXusd2vg== X-Received: by 2002:a17:902:d50b:b0:207:c38:9fd7 with SMTP id d9443c01a7336-20b36ec8c1fmr42866725ad.22.1727459931703; Fri, 27 Sep 2024 10:58:51 -0700 (PDT) Received: from dhcp-10-123-154-23.dhcp.broadcom.net ([192.19.234.250]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20b37e4e4desm16198945ad.251.2024.09.27.10.58.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 Sep 2024 10:58:51 -0700 (PDT) From: Sriharsha Basavapatna To: dev@dpdk.org Cc: Farah Smith , Sriharsha Basavapatna , Kishore Padmanabha , Shahaji Bhosle , Ajit Khaparde Subject: [PATCH v2 04/47] net/bnxt: tf_core: Thor TF EM key size check Date: Fri, 27 Sep 2024 23:37:46 +0530 Message-Id: <20240927180829.525350-5-sriharsha.basavapatna@broadcom.com> X-Mailer: git-send-email 2.39.0.189.g4dbebc36b0 In-Reply-To: <20240927180829.525350-1-sriharsha.basavapatna@broadcom.com> References: <20240927180829.525350-1-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