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 286D9C53200 for ; Thu, 30 Jul 2026 00:40:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc: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=NdY0BKHWph5EOwbrDaQoxQuPkpzGFFgegddJCFpDceU=; b=4SDy5eFMboL7bI3gSFd/mYD+IW ER2QtGSVPgaIoG9mE+GMHNEr4+kYJt7LnGSaG9BZrhXeZLfS136jIx2bl87K7DRwgix9tB8JcAtjj b4TBvrQIX3jM/KmMG1q7eW3kE+pkgJDxSAbem4k6ZVcVtGaS2sRKwUgkLMUB4jtz34YyZ19Dxbcyk 6kzAdfgTkdkcW25yHxd6bkoCw38GT5CXX5WAeW0gCFqtnKdh6/JlkpvlkgsuVMWP5QXfMdxdX0f96 3rB81/2Kh1s3O/zzwHDi6VApN4rqSfREpSZdaoTtfb/hu6Xd5atZpCtAPzO2UVYbbOm7UhSZa6WGu RBHBH7Yg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wpEpN-00000009BnD-2WO5; Thu, 30 Jul 2026 00:40:49 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wpEpL-00000009Bn0-3YVR; Thu, 30 Jul 2026 00:40:47 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id EFE11600AE; Thu, 30 Jul 2026 00:40:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A4D811F000E9; Thu, 30 Jul 2026 00:40:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785372046; bh=NdY0BKHWph5EOwbrDaQoxQuPkpzGFFgegddJCFpDceU=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=RqCczNNiZuvDEbli0Zx/NGjRSjKFFlmkFDUBAnDJ/xtP6zPyRPum56X07xjomVw1C X8gdkFQ/SOH++6iS3EWJ1Pi6WOiNk1VbbIGOIy/dc9aRTxrPJXyQQL80BH72RU9VY6 7WjlnlwnVA0MFDkQdHVTyBQTh040/VHToXzM7QD0vf+TvS+mIHO8nGE/pUH0pydViW ju3E981raAN6xkb9Cl+5vV9MlVaazgG13SXc3EHGwBVJL4ISBqmRdxaRwFL9D5RS6Z QGeQBT8rqaw+LNwrMfJkLdsx1ZC2xKlOcGMPb9g39DZHO2GHV3e5PvcliQilGs2iyq f22UXX8XEPB7g== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id D0BED3926251; Thu, 30 Jul 2026 00:40:11 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net 0/3] net: dsa: mt7530: fix swallowed MDIO read errors From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178537201040.3298470.15022630671470651266.git-patchwork-notify@kernel.org> Date: Thu, 30 Jul 2026 00:40:10 +0000 References: In-Reply-To: To: Daniel Golle Cc: chester.a.unal@arinc9.com, andrew@lunn.ch, olteanv@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, Landen.Chao@mediatek.com, f.fainelli@gmail.com, sean.wang@mediatek.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello: This series was applied to netdev/net.git (main) by Jakub Kicinski : On Tue, 28 Jul 2026 05:52:05 +0100 you wrote: > While working on a register access cleanup for the mt7530 driver, the > Sashiko AI reviewers flagged long-standing error handling gaps in the > driver's read paths [1]. > > The MDIO regmap backend truncates negative bus->read() errnos into u16 > register halves and returns success, handing garbage data to callers > and to read-modify-write cycles which then write it back to the switch. > > [...] Here is the summary with links: - [net,1/3] net: dsa: mt7530: check bus->read() errors in the MDIO regmap backend https://git.kernel.org/netdev/net/c/b4ce102b2cd8 - [net,2/3] net: dsa: mt7530: error out on failed reads in ATC/VTCR command polling https://git.kernel.org/netdev/net/c/ed9adac35b8f - [net,3/3] net: dsa: mt7530: error out on failed reads in MT7531 PHY polling https://git.kernel.org/netdev/net/c/77a9ebe8818c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html