From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 44869C433E1 for ; Thu, 20 Aug 2020 09:49:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1632122CB3 for ; Thu, 20 Aug 2020 09:49:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597916990; bh=mHCLShJIyONqXrwZHOovab7y/jig8WvlVqeHasDla7s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=rPgn3FL4P2+u+qNzjgGHRd4mfVHHbBlzhXB7EeJNdxyA7EN1jzD+CB0Nc72pUGYXJ AOlHtQ6f+Tg0Mv1G3RG17LYH6yXqfVpeNPMGM5SLmF/szF1vAZlCXoxbJEr5sbdyUu DnHYN1o06r0rcnpg8kqTia6IsFAXNFmux/F7uXMc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728994AbgHTJtr (ORCPT ); Thu, 20 Aug 2020 05:49:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:55698 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729654AbgHTJta (ORCPT ); Thu, 20 Aug 2020 05:49:30 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B34D92173E; Thu, 20 Aug 2020 09:49:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597916970; bh=mHCLShJIyONqXrwZHOovab7y/jig8WvlVqeHasDla7s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gaGrwXc+PfV14/SUwxOHhWRLZkGEZxSenFtHEeyV6I7fgtspVKMogPJl2edHLmHGf 7sfQb65Orjs/o/Uex62iI1W47Vh4F7vP7YAzx7Lu3TqpfKcpucTkoGNS/smqHJq/UX 8Rpon7K7fToUtG4LwKiOHHyds1AFHXKJtTdtlTGo= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Eric Dumazet , Sunil Goutham , "David S. Miller" , Sasha Levin Subject: [PATCH 5.4 079/152] octeontx2-af: change (struct qmem)->entry_sz from u8 to u16 Date: Thu, 20 Aug 2020 11:20:46 +0200 Message-Id: <20200820091557.777626013@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200820091553.615456912@linuxfoundation.org> References: <20200820091553.615456912@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Eric Dumazet [ Upstream commit 393415203f5c916b5907e0a7c89f4c2c5a9c5505 ] We need to increase TSO_HEADER_SIZE from 128 to 256. Since otx2_sq_init() calls qmem_alloc() with TSO_HEADER_SIZE, we need to change (struct qmem)->entry_sz to avoid truncation to 0. Fixes: 7a37245ef23f ("octeontx2-af: NPA block admin queue init") Signed-off-by: Eric Dumazet Cc: Sunil Goutham Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/marvell/octeontx2/af/common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/common.h b/drivers/net/ethernet/marvell/octeontx2/af/common.h index 413c3f254cf85..c881a573da662 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/common.h +++ b/drivers/net/ethernet/marvell/octeontx2/af/common.h @@ -43,7 +43,7 @@ struct qmem { void *base; dma_addr_t iova; int alloc_sz; - u8 entry_sz; + u16 entry_sz; u8 align; u32 qsize; }; -- 2.25.1