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 B100DC61DC4 for ; Thu, 27 Aug 2026 15:41:09 +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=p4wXp4SMnAsjShMyy1yXo/6OnVjOFCZNRDYWqRA8YH4=; b=UXK2tNAAFQpNGGrQX40xysWcUs f2iryD5r73mKsueEmXgow8L5+FkgMrcPJenYyGg2ViQMLMmoeOQHegkBhmIyR/Z5Rt1cRzc432VUS lsH9eRptF3eoctZxaBE4ttftldrN+Ke+pD75dey4vxNvXdNfSC+CzQKHhJi8sX/pa3wf14y+KknuT 5kJWpVY4jMj8ENJceWA5A+N0iU/oAUx03JZR0SZQoXbh5YQYGc0O0qxmRGqI8TIAaBjXbqPWDKzHy 0NQ60upF3rJSF0pzxYob+2JLlS5N5HAsaitzcsRGTeIAe/YFsGpYO/s0oKCikUh/BRn3tJgk0sQi3 9XwSb0PA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzcDv-00000004GWv-1yC3; Thu, 27 Aug 2026 15:41:03 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wzcDt-00000004GWe-0fBX; Thu, 27 Aug 2026 15:41:01 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id E1E3B4398B; Thu, 27 Aug 2026 15:41:00 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C69E21F000E9; Thu, 27 Aug 2026 15:41:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787845260; bh=p4wXp4SMnAsjShMyy1yXo/6OnVjOFCZNRDYWqRA8YH4=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=iKfB4+Jku2apizg0iJQ7k8xS39erHnid2NYigmfO/q+T/BUXaZ7F+SpTxnHERxzWC zLyGc4wm+QCk0g0tcBKwwrTDlMY8KSn3Mr6sfkJPm32TOJ2gUANHo4UkqP1K2GyDfB RDE+jczfHHiVjfW4MctxUSO+Dlt+CIlUVE//vgXRJ+9+KDmG/77+hMuhyFKQMHch2Q exsS8MQApbYwz9rpiFo3rT78/AOBFirKWJsbuwS2UCHHIaKlEMIqIuYfwbNmxkJlti GIeP+p4+IgBbSqcEeP5e5DfI5NUx9VhQmpE4nsNfHGnA5w2Q2tJSnv2k6U1M1f4kTf mEq+ucR0RkJnQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 938E83809A3B; Thu, 27 Aug 2026 15:40:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v10 1/2] net: airoha: npu: fix missing streaming DMA mask From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178784520615.1711054.16936700320913913242.git-patchwork-notify@kernel.org> Date: Thu, 27 Aug 2026 15:40:06 +0000 References: <20260820085941.380401-1-pawlik.dan@gmail.com> In-Reply-To: <20260820085941.380401-1-pawlik.dan@gmail.com> To: Daniel Pawlik Cc: netdev@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, kuba@kernel.org, lorenzo@kernel.org, nbd@nbd.name, sean.wang@mediatek.com, Mark-MC.Lee@mediatek.com, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, yangshiji66@outlook.com 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 Thu, 20 Aug 2026 10:59:40 +0200 you wrote: > The driver calls dma_set_coherent_mask() but never dma_set_mask(), > leaving the streaming DMA mask at the bus default. On the non-coherent > EN7581 platform (Cortex-A53), this causes the NPU mailbox to hang > after approximately 41 calls when using streaming DMA mappings. > > Replace dma_set_coherent_mask() with dma_set_mask_and_coherent() to > set both the streaming and coherent DMA masks, matching standard > driver practice. > > [...] Here is the summary with links: - [v10,1/2] net: airoha: npu: fix missing streaming DMA mask https://git.kernel.org/netdev/net/c/6fe7e31a45e3 - [v10,2/2] net: airoha: npu: use cacheline-sized buffers for mailbox DMA (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html