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 32579190067; Mon, 20 Jan 2025 20:08:07 +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=1737403688; cv=none; b=BpV5jGbU719lzRDlOvjggMeAaMOCV5DjCd7KKXc4oV0qXflqaGu0p1Q8e+z7nG5YN6PUEYYIG1ZJvaXYo47kx4MTHd48YIJvZkWXP9drlFKw0J8AgQm2frsL2UL0+26g7NGuZC9LiZPD7WkP+MsFWwRhVJeQHpA2cc+zhUyZqfk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737403688; c=relaxed/simple; bh=aGb2QpaJvRtjEmeNSrWQbWribxm6Ts1/Eac/8u/SorY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=gLQSwEwrizYg3MXeeKjMSuW9qQRYbbI50UyPb24iIm6kkl4mseh+vOzNXNrDdPNVJHK8QyXIX4lwgZqk6cPSv8pXcQe0l8czwmeapwUs9WPbGxnOio9zSRAgXrsYbNM8fmYwU9kqdfMzCcV3g/QF2W1/UxkB/B7nyY6IcSe35dU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PwF8CHED; 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="PwF8CHED" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1371FC4CEDD; Mon, 20 Jan 2025 20:08:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737403687; bh=aGb2QpaJvRtjEmeNSrWQbWribxm6Ts1/Eac/8u/SorY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=PwF8CHEDwHRAcjUJDlUCdzQ0OIJ/NkPeyd6WzZddg5UiYw4dF2ZI/Nj0/Ni2G+NFy aWxDrKlXxSnbikG5fzqk9JoCDxwj+tEq3TohUFKadpo3ruuspy4A8GTTLQBOzEXWkJ oK5eMgJyxVPE4OXPog1HGYVI3/EOiDlAY/H+gfQzphhYViqnXem0byyyVilhHXQkrd Y0fPcR+n0N5eLhZulG8zofPpT+w/O8QX+uameQNXt6KvOc75Qpfia/72aW36OrRfc3 m1GMsKV8J43/Y704H0giQjOLLZD5kw84V1RhPWHqN2wVM+C84SUjvK5hehVW8aAMKe iyWy4uwXGevRA== Date: Mon, 20 Jan 2025 12:08:06 -0800 From: Jakub Kicinski To: Roger Quadros Cc: Peter Ujfalusi , Vinod Koul , Andrew Lunn , "David S. Miller" , Eric Dumazet , Paolo Abeni , MD Danish Anwar , Siddharth Vadapalli , Vignesh Raghavendra , srk@ti.com, dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH] dmaengine: ti: k3-udma-glue: Drop skip_fdq argument from k3_udma_glue_reset_rx_chn Message-ID: <20250120120806.4d1fd70e@kernel.org> In-Reply-To: <20250116-k3-udma-glue-single-fdq-v1-1-a0de73e36390@kernel.org> References: <20250116-k3-udma-glue-single-fdq-v1-1-a0de73e36390@kernel.org> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Thu, 16 Jan 2025 17:00:46 +0200 Roger Quadros wrote: > The user of k3_udma_glue_reset_rx_chn() e.g. ti_am65_cpsw_nuss can > run on multiple platforms having different DMA architectures. > On some platforms there can be one FDQ for all flows in the RX channel > while for others there is a separate FDQ for each flow in the RX channel. > > So far we have been relying on the skip_fdq argument of > k3_udma_glue_reset_rx_chn(). Assuming this goes via the DMA tree: Acked-by: Jakub Kicinski -- pw-bot: nap