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 20284C25B76 for ; Wed, 5 Jun 2024 13:10:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:To:In-Reply-To: References:Date:Message-Id:From:Subject:Content-Transfer-Encoding: MIME-Version:Content-Type:Reply-To:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=eeJkXWSQREqrNkwIoIJm9Rxx5SWj77ejDqgIavCpbl0=; b=Y/Tze911tUH9x6NTv5LhF3vVId kNoWISL1r/z2OTbDz4ugdwMxtQaoCyJsjnt/Gjyu/6uR42gG2jvkIhF0rR56jXo9oxaYqG63eumlU tRbk1dazhty/YWZRgaEC0tH+umkE9+550a7D/nOOEU5zTjzGc2HqqSdjOKB3WVqx+S35HdoykC/OI mgAxuWDXbBuaBdWhDBnim8Ldq5uam6RY73+1x0Ba0FEx+QH8N7Pd44xxT3iHCzn8TkHX/X+Bmb4Mn 2PsjHikVxdPKkHdED6rP0K97cXmsoC3Yf/CQHK/mpCq5ALVkyOGVkT9ZouCU1A7EEHS96Y20LDTij ocogKSNg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sEqPY-00000006AVr-0jft; Wed, 05 Jun 2024 13:10:40 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sEqPR-00000006ATk-2PIh; Wed, 05 Jun 2024 13:10:35 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id B9BA961972; Wed, 5 Jun 2024 13:10:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 844D4C32782; Wed, 5 Jun 2024 13:10:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717593031; bh=u3bAQnWwZ28p/kNsVqk2e4u6Iq8eIG5zznvzDkYoUog=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=k/OmKoe09Hnm9ndfZnuOCZUr5Of+DpVHDTCZ2aB1AuRqQycgkANEzX5Mhejcjt6or eF/GEgPsSTorLYM5jtvxNLaNoSgld5P0WGOgqBNOAjhFWjVgK9xP6BSckBSBTOY2Ny v7y3yyhCyfuDxo6tvjYtyjCpXSOmiclyiivveMrkLJJ0lvXq2A58doanTU1ntfaSpR qsNk6Q2BIm6uP88sHhJJvXuzkgm4yY/WI+ysX0VdgB/UI6wV1LDWGP9GkznMdaxZXF v/FevXfVS3lkD4MAX3jLb28EhlZXt4vy4DcK6fITG2ozKSIgL9rCglsxaEfCJJKGUa oMBv3cVpEaW7A== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 6D3E0D3E99A; Wed, 5 Jun 2024 13:10:31 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [net v3] net: ethernet: mtk_eth_soc: handle dma buffer size soc specific From: patchwork-bot+netdevbpf@kernel.org Message-Id: <171759303143.15829.1231118828058253183.git-patchwork-notify@kernel.org> Date: Wed, 05 Jun 2024 13:10:31 +0000 References: <20240603192505.217881-1-linux@fw-web.de> In-Reply-To: <20240603192505.217881-1-linux@fw-web.de> To: Frank Wunderlich X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240605_061033_758199_6ECC3C89 X-CRM114-Status: UNSURE ( 8.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: daniel@makrotopia.org, angelogioacchino.delregno@collabora.com, netdev@vger.kernel.org, sean.wang@mediatek.com, linux-kernel@vger.kernel.org, Mark-MC.Lee@mediatek.com, edumazet@google.com, linux-mediatek@lists.infradead.org, bc-bocun.chen@mediatek.com, john@phrozen.org, matthias.bgg@gmail.com, kuba@kernel.org, pabeni@redhat.com, lorenzo@kernel.org, davem@davemloft.net, linux-arm-kernel@lists.infradead.org, nbd@nbd.name Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Hello: This patch was applied to netdev/net.git (main) by David S. Miller : On Mon, 3 Jun 2024 21:25:05 +0200 you wrote: > From: Frank Wunderlich > > The mainline MTK ethernet driver suffers long time from rarly but > annoying tx queue timeouts. We think that this is caused by fixed > dma sizes hardcoded for all SoCs. > > We suspect this problem arises from a low level of free TX DMADs, > the TX Ring alomost full. > > [...] Here is the summary with links: - [net,v3] net: ethernet: mtk_eth_soc: handle dma buffer size soc specific https://git.kernel.org/netdev/net/c/c57e55819443 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html