From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E921822330; Wed, 7 Feb 2024 08:49:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707295763; cv=none; b=kExAMLV5XBppyBfzM0N+4b6ZsWl6JyeA84LYIoWiaU6LzNm9JpOjhNRyQvrSJzvE72ihdW1i6cQo7eT4wXalsVgCsBAm0tX86d4ORQ9y+rgYXcWMaXtN205FmdCzPW1ywi9YYF3FZMbkrNRhQGpi4OZQpYGeCgDyJYbRQYloNxY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707295763; c=relaxed/simple; bh=TbAcqz0mGJsR9fiXxXrluv9eRK49GCzOINwUfJOjukE=; h=From:To:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=iwfqlNB89/CfV3wkZvn8yxzcKyG7H+wUk+k2OFthK85er4Udz11pKS3st+tOVY4tuKaIh3LnjBHfmUbTJWsOTWW+iNOXjBSdi0J3BCCGLIgPTdLn0iiKuQlWB5iwuwHDVCh0Fnp6sNiBbW15dSy0gwav94PicqbFg9n5yQ12c98= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JHhc/yqb; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JHhc/yqb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8F3D2C43394; Wed, 7 Feb 2024 08:49:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707295762; bh=TbAcqz0mGJsR9fiXxXrluv9eRK49GCzOINwUfJOjukE=; h=From:To:In-Reply-To:References:Subject:Date:From; b=JHhc/yqbKeDphleMDK7XumtKf7+IPNEaDzyy/raKvGfWZta98X0CySmPovTXvE3t0 lR89FkKfZThv1sLTlPHiKwvbuR8FWGtkek1gQBuLFW/PNbBgSuA3rmmgh6l/A84avs ogg0+yWgf7E+Vp6qfeYBab7ceexyBbfxdQCQrXwctQyMPupR6tnT1adi8LhYmCZ3s1 llM+X+ILjH5HffeOQUS/t9dQLh7307cJErZ+DWZyRB4UmQ4LXZZAFBqlWwgc96IHPV 8QAgULi3Xo2aUQhNnkxj4vQJkTPBEF2X4vguSZ5KlkAAyGr2E5nCURntaanUWwtK1k 3goUWRlBHguDg== From: Vinod Koul To: imx@lists.linux.dev, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Frank Li In-Reply-To: <20240131163318.360315-1-Frank.Li@nxp.com> References: <20240131163318.360315-1-Frank.Li@nxp.com> Subject: Re: [PATCH 1/1] dmaengine: fsl-edma: correct calculation of 'nbytes' in multi-fifo scenario Message-Id: <170729576129.88665.15939613879389769749.b4-ty@kernel.org> Date: Wed, 07 Feb 2024 09:49:21 +0100 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.3 On Wed, 31 Jan 2024 11:33:18 -0500, Frank Li wrote: > The 'nbytes' should be equivalent to burst * width in audio multi-fifo > setups. Given that the FIFO width is fixed at 32 bits, adjusts the burst > size for multi-fifo configurations to match the slave maxburst in the > configuration. > > Applied, thanks! [1/1] dmaengine: fsl-edma: correct calculation of 'nbytes' in multi-fifo scenario commit: 9ba17defd9edd87970b701085402bc8ecc3a11d4 Best regards, -- ~Vinod