From patchwork Wed Jun 21 18:25:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 1798066 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=bgdev-pl.20221208.gappssmtp.com header.i=@bgdev-pl.20221208.gappssmtp.com header.a=rsa-sha256 header.s=20221208 header.b=n6Qrtw98; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4QmX594l7tz20Wk for ; Thu, 22 Jun 2023 04:26:21 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229795AbjFUS0T (ORCPT ); Wed, 21 Jun 2023 14:26:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51268 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230116AbjFUS0R (ORCPT ); Wed, 21 Jun 2023 14:26:17 -0400 Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A45ED1716 for ; Wed, 21 Jun 2023 11:26:15 -0700 (PDT) Received: by mail-wm1-x32c.google.com with SMTP id 5b1f17b1804b1-3f900cd3f96so51155615e9.2 for ; Wed, 21 Jun 2023 11:26:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20221208.gappssmtp.com; s=20221208; t=1687371974; x=1689963974; 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=ew/OjzgYg2nsW0kAROkz29zhVp2ggSYw8qH9w/3MfWE=; b=n6Qrtw98lb9RJIZ3WHsZmyS+biWZdAAD8pO3XorHwhSNypxDHdSpsc/DcdZn2wepf1 eeoKDOVpPuuUpfLGUv8Au6ECGFSan8lw9NwNAYv9oQJaGxeVandunPuMbdJtuVIG9LvQ yNiUt095Y8g+of78t6IIzuh7kONVQgsc+u8IR/Hf1b6NfSBHiytmSu/NkEfyIzOjV/JV DKUKL5muz+H6jvIW7FcYK0TY2/n8I7+oSfAKZn/Uzohi+qyg+iO6onmnZyNHAHnOGKqO 9TOeFhR6+KzFtZg61XWdXfAcuT83tEGvMvH6jPWjtX8YGxceNdmVt6l3hr5z1qMD9mb2 UC/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687371974; x=1689963974; 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=ew/OjzgYg2nsW0kAROkz29zhVp2ggSYw8qH9w/3MfWE=; b=jyizb0FRDynwXR3SKicUwZMV0NT4yplS1Lr2lYz/+LoFVu/SjrhduvyJPXAV2KOsEW eVHXkNZWVfTHB+8dHIOK7pRQyft9/W48rLiBTEXawvV4bUNlrgmAYqyLEGApNGeAXYug hzkEgKNCc/kYn/vsW4eFApaW73UIPVcfW3MxcsMP6P5k0m4Mapw/rkE0/jLgf6EDeGES ejCAy2HHgCsheM96ZbvM7zubm2a+M78UEOxypO5Udao1jmDAErNVVh/Mnw0SUAHWdPJ6 hWjuH7LHROXUDmYM8eDn7DLgN45UjHqhxWcnKhVnXpuurz42FgZJ088QsfhbCrPq45ce wZww== X-Gm-Message-State: AC+VfDy9ztQPNMtkMPuVPhJasJJE8jGS8tUaZkRBperqeU4PMjEbqX7x SfvlIZ1CYcc5h1+coRB6QH3QLg== X-Google-Smtp-Source: ACHHUZ5g8Bd2osHTM6eMARbkeDbcanxof28/KfBKN1/bOW0HcCripbW+ahgdGPn2t/CUqjH7+8vfjg== X-Received: by 2002:adf:f203:0:b0:30f:ca58:39ca with SMTP id p3-20020adff203000000b0030fca5839camr12679570wro.31.1687371974190; Wed, 21 Jun 2023 11:26:14 -0700 (PDT) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:a69f:8ee3:6907:ccdf]) by smtp.gmail.com with ESMTPSA id z13-20020adff74d000000b0030af15d7e41sm5176994wrp.4.2023.06.21.11.26.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Jun 2023 11:26:13 -0700 (PDT) From: Bartosz Golaszewski To: Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Vinod Koul , Bhupesh Sharma , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Thierry Reding , Jonathan Hunter , Richard Cochran , Matthias Brugger , AngeloGioacchino Del Regno Cc: netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-tegra@vger.kernel.org, linux-mediatek@lists.infradead.org, Bartosz Golaszewski Subject: [PATCH net-next 02/12] net: stmmac: replace the sph_disable field with a flag Date: Wed, 21 Jun 2023 20:25:48 +0200 Message-Id: <20230621182558.544417-3-brgl@bgdev.pl> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230621182558.544417-1-brgl@bgdev.pl> References: <20230621182558.544417-1-brgl@bgdev.pl> MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org From: Bartosz Golaszewski Drop the boolean field of the plat_stmmacenet_data structure in favor of a simple bitfield flag. Signed-off-by: Bartosz Golaszewski --- drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 ++- include/linux/stmmac.h | 2 +- 4 files changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c index 9f88530c5e8c..0c12ab67c27b 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.c @@ -359,7 +359,7 @@ static int tegra_eqos_probe(struct platform_device *pdev, data->fix_mac_speed = tegra_eqos_fix_speed; data->init = tegra_eqos_init; data->bsp_priv = eqos; - data->sph_disable = 1; + data->flags |= STMMAC_FLAG_SPH_DISABLE; err = tegra_eqos_init(pdev, eqos); if (err < 0) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c index ab9f876b6df7..70e91bbef2a6 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c @@ -459,7 +459,7 @@ static int intel_mgbe_common_data(struct pci_dev *pdev, plat->has_gmac4 = 1; plat->force_sf_dma_mode = 0; plat->tso_en = 1; - plat->sph_disable = 1; + data->flags |= STMMAC_FLAG_SPH_DISABLE; /* Multiplying factor to the clk_eee_i clock time * period to make it closer to 100 ns. This value diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 38b6cbd8a133..18e56299363d 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -7258,7 +7258,8 @@ int stmmac_dvr_probe(struct device *device, dev_info(priv->device, "TSO feature enabled\n"); } - if (priv->dma_cap.sphen && !priv->plat->sph_disable) { + if (priv->dma_cap.sphen && + !(priv->plat->flags & STMMAC_FLAG_SPH_DISABLE)) { ndev->hw_features |= NETIF_F_GRO; priv->sph_cap = true; priv->sph = priv->sph_cap; diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index 8e7511071ef1..1b02f866316c 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -205,6 +205,7 @@ struct dwmac4_addrs { }; #define STMMAC_FLAG_HAS_INTEGRATED_PCS BIT(0) +#define STMMAC_FLAG_SPH_DISABLE BIT(1) struct plat_stmmacenet_data { int bus_id; @@ -292,7 +293,6 @@ struct plat_stmmacenet_data { int msi_rx_base_vec; int msi_tx_base_vec; bool use_phy_wol; - bool sph_disable; bool serdes_up_after_phy_linkup; const struct dwmac4_addrs *dwmac4_addrs; unsigned int flags;