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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,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 9BD63C4321A for ; Fri, 28 Jun 2019 07:29:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 73E762064A for ; Fri, 28 Jun 2019 07:29:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="DVNGPXIk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726679AbfF1H33 (ORCPT ); Fri, 28 Jun 2019 03:29:29 -0400 Received: from smtprelay-out1.synopsys.com ([198.182.47.102]:48014 "EHLO smtprelay-out1.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726497AbfF1H3Z (ORCPT ); Fri, 28 Jun 2019 03:29:25 -0400 Received: from mailhost.synopsys.com (mdc-mailhost2.synopsys.com [10.225.0.210]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 0E586C0BE4; Fri, 28 Jun 2019 07:29:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1561706965; bh=7yNErk/QAK9fVx9F8eSAPJT+QXddK5CDFk6Utr/RHeE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=DVNGPXIkIVlmiO+qmofVSwwpvnmYFu3/GBr90LqknkXMxSDAZOBLD3LgtsfMH56hK K4uzkvSjaD0bnwTx9CFvNEKJ4C7qeYujVreh5NB92IJzyK01504XtvjHWrD1CmygJT UxV3SMDV8R1z/WJntEZniGrYgR3xtH6spptYnoa9lkRS//Bt1wgbWiCM/rjQb9ughj koVClv1v9epiuN+4AqrDDTCDMZVyGylfaujHmyE310py/vjqzyVNODKlg+Fx+phgaH WM1IasVSKqPBUw0bAO7vsLerKyuZg13Z/8hleXGm2dtG/vBj4C3s409psI+oZHKIOg yq8z97RGf52JQ== Received: from de02.synopsys.com (de02.internal.synopsys.com [10.225.17.21]) by mailhost.synopsys.com (Postfix) with ESMTP id 9F612A0237; Fri, 28 Jun 2019 07:29:23 +0000 (UTC) Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by de02.synopsys.com (Postfix) with ESMTP id 893E83E952; Fri, 28 Jun 2019 09:29:23 +0200 (CEST) From: Jose Abreu To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org Cc: Jose Abreu , Joao Pinto , "David S . Miller" , Giuseppe Cavallaro , Alexandre Torgue Subject: [PATCH net-next v2 04/10] net: stmmac: dwxgmac: Fix the undefined burst setting Date: Fri, 28 Jun 2019 09:29:15 +0200 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Undefined burst shall only be set if pdata asks to. Signed-off-by: Jose Abreu Cc: Joao Pinto Cc: David S. Miller Cc: Giuseppe Cavallaro Cc: Alexandre Torgue --- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c index 42448973c36e..b739673f8842 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c @@ -91,11 +91,11 @@ static void dwxgmac2_dma_axi(void __iomem *ioaddr, struct stmmac_axi *axi) value |= (axi->axi_rd_osr_lmt << XGMAC_RD_OSR_LMT_SHIFT) & XGMAC_RD_OSR_LMT; + if (!axi->axi_fb) + value |= XGMAC_UNDEF; + value &= ~XGMAC_BLEN; for (i = 0; i < AXI_BLEN; i++) { - if (axi->axi_blen[i]) - value &= ~XGMAC_UNDEF; - switch (axi->axi_blen[i]) { case 256: value |= XGMAC_BLEN256; -- 2.7.4