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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E5172EE49A0 for ; Sat, 19 Aug 2023 02:32:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=TIu58/D3bDtgAbyJMHxm8/hPFA4/mjsT5vaSwR7Hi0U=; b=rVmXUK8y9gaHWl mjHHcgshEz/tyRcmzyv7KlZU2rreGzZ+7gO9pwc26Y+AmFOGX2w7wDR0xd01wfJ23R2d3absSeAOI pE3GByI73yPC/5OByZVaZel2p9w6JDEFrcm0khaBuv9M85bmQRZ7fGby0ZIHen8UMHjzjIOf6bbq2 8SK3pkazzQbuV2NLVK5NpFLc3pAZ2v8NPH8FfhRF5ThVIZZEZyNClRJ1TojqAIU4iQ9EbyrzDXAcH Hh/CER5T6MYlnqyX1kMNKh/fqC1weT8EaYhaY/qERPjtjJo1xR4EjuFECUhNikYgOSfjMCpZ4eK3T ZdGfYCqq9xjHR3zpcPzA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qXBl3-00AIGu-1n; Sat, 19 Aug 2023 02:32:09 +0000 Received: from mgamail.intel.com ([134.134.136.100]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qXBl0-00AIGP-11 for linux-arm-kernel@lists.infradead.org; Sat, 19 Aug 2023 02:32:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692412326; x=1723948326; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=kUZv+nrGlmsYxLObqUMCZH8MhclgX6iZzIWxMKxHHho=; b=GFMTj2FX1QxrGLTnUsXNyf+8xADcQkVnXk82ZDD2xrSCnKhtzEYFdAEl WJzBkMzLna7rIE7+Zq5fFjNVOvFwjSJ78ckWStwXd413yRd4lCXHebIO7 BJ8FhArx6yh5c1smO4qRIVdRh2KE+1u8/FymRkUGn/FsTJMGO9hvc97x0 9T/0qsUnJhvSeOQz5PJ5bKSGBqXYQQdvyyFx2Jns2D7EJ9kB+/0rLJOoo rWfrJB6F+QufzeWsLRiFeH5nitLHswRwDTmT5jzekIxxxDMPmFy1jfwji CFtYblU/s0lnZMPKIFBW4quwzZvI7JrTlal4mqHBn+pwf7WU1n1cRcf9F A==; X-IronPort-AV: E=McAfee;i="6600,9927,10806"; a="439629374" X-IronPort-AV: E=Sophos;i="6.01,185,1684825200"; d="scan'208";a="439629374" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Aug 2023 19:31:39 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10806"; a="800660777" X-IronPort-AV: E=Sophos;i="6.01,184,1684825200"; d="scan'208";a="800660777" Received: from pglc00067.png.intel.com ([10.221.207.87]) by fmsmga008.fm.intel.com with ESMTP; 18 Aug 2023 19:31:35 -0700 From: Rohan G Thomas To: "David S . Miller" , Alexandre Torgue , Jose Abreu , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Maxime Coquelin , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Giuseppe Cavallaro , Serge Semin Cc: netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rohan G Thomas Subject: [PATCH net-next v5 0/2] net: stmmac: Tx coe sw fallback Date: Sat, 19 Aug 2023 10:31:30 +0800 Message-Id: <20230819023132.23082-1-rohan.g.thomas@intel.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230818_193206_700649_49AF2401 X-CRM114-Status: UNSURE ( 7.95 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, Some DWMAC IPs support tx coe only for a few initial tx queues, starting from tx queue 0. This patchset adds support for tx coe sw fallback for those queues that don't support tx coe. Also, add binding for snps,tx-queues-with-coe property. changelog v5: * As rightly suggested by Serge, reworked redundant code. changelog v4: * Replaced tx_q_coe_lmt with bit flag. changelog v3: * Resend with complete email list. changelog v2: * Reformed binding description. * Minor grammatical corrections in comments and commit messages. Rohan G Thomas (2): dt-bindings: net: snps,dwmac: Tx queues with coe net: stmmac: Tx coe sw fallback .../devicetree/bindings/net/snps,dwmac.yaml | 3 +++ .../net/ethernet/stmicro/stmmac/stmmac_main.c | 18 ++++++++++++++++++ .../ethernet/stmicro/stmmac/stmmac_platform.c | 4 ++++ include/linux/stmmac.h | 1 + 4 files changed, 26 insertions(+) -- 2.19.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel