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 EB3901AB517; Wed, 28 Aug 2024 18:16:58 +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=1724869019; cv=none; b=JpXVmRVzLFfzhZpYEhVD5fvKhoB/zEz2j8a4AgMnCVy9JeVVEmOQfhdYNr3GArWcfnlYwWaf4L1NrKhMnTnyzS93W2lAUelV+8jyJAhu/hA+pkauDq4eryjFA/atpXO8NwIW+pD+AntJq95PYsu4M2doJPQcosjyH45+8KsIdcg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724869019; c=relaxed/simple; bh=McxCXy34gJ6a21hz5CnZrWfF0kK4YJv7aUT7vOnDuP0=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=f8pjujVXhFLcghxAIV4qKHLWmjKgusSAYrjHZiD4prPg1RgbINHgz4kcK9LtlM7+7ByP+w48Gszr8eYkQwZMIv+Sqvgfshm9717LM4kYSmRorViqCDqnHOgdf/v8E6cdDvgfbZGgxor3XM7yfa6hKRqCC7eLhcF13Iaig+nq8Y4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bGyX+ymc; 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="bGyX+ymc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 13B2FC4CEC1; Wed, 28 Aug 2024 18:16:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724869018; bh=McxCXy34gJ6a21hz5CnZrWfF0kK4YJv7aUT7vOnDuP0=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=bGyX+ymcf8U/Eu4WqUs8yPtf8zEbDpDJcjPtLbxQribBCahPCHik+p7zOrjuVp5LS 7cPGoZDtVOdqAXy4HAS1NBlPm9vbUdF4fKPm7aAK2rAbZGUuVHI94dKux25XHd+3Cr gVVJ3hviKe7dkz1/Vzv0VL4zQK4x8tw6vkiCCwfJcKAoiu93ryV365H0AM+E0gpLxd gcUZsNmQLE+1xVGlq88mwMSDRh8daZJIkxFVn9TDw3a23VZ4vqYpwYQOFrdyC1mWSd MT5yO2b+CgonJ9ZlvYFGw9B6hcKze88CNGVjWZ9L+U3BJsbEZqzdJ99aGWFckRnjS0 mtPxMs3X2+OWg== From: Vinod Koul To: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Lizhi Hou Cc: nishad.saraf@amd.com, sonal.santan@amd.com, max.zhen@amd.com In-Reply-To: <20240819211948.688786-1-lizhi.hou@amd.com> References: <20240819211948.688786-1-lizhi.hou@amd.com> Subject: Re: [RESEND PATCH V12 0/1] AMD QDMA driver Message-Id: <172486901670.320468.6645988022948729696.b4-ty@kernel.org> Date: Wed, 28 Aug 2024 23:46:56 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.13.0 On Mon, 19 Aug 2024 14:19:47 -0700, Lizhi Hou wrote: > The QDMA subsystem is used in conjunction with the PCI Express IP block > to provide high performance data transfer between host memory and the > card's DMA subsystem. > > +-------+ +-------+ +-----------+ > PCIe | | | | | | > Tx/Rx | | | | AXI | | > <=======> | PCIE | <===> | QDMA | <====>| User Logic| > | | | | | | > +-------+ +-------+ +-----------+ > > [...] Applied, thanks! [1/1] dmaengine: amd: qdma: Add AMD QDMA driver commit: 73d5fc92a11cacb73a1aac0b5793c47e48c5b537 Best regards, -- ~Vinod