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 4E44652F9B; Mon, 22 Jan 2024 16:25:09 +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=1705940710; cv=none; b=YLKGtaedNDpL/ijI0AVufsaXCEdAGXRyEANzG+J70zx37bbMYeG6VMAFcfLfVInhg8F6xxaZpYg5Vbl8L6ui4yiU1kk9iYqwaFVbZ2PPxpiypTdPbO8g/TwW7QBekD0GV9Hwr+fLle0VUJx9m99pqO3oRmBqorrnaZdlSlPloG8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705940710; c=relaxed/simple; bh=igXbIkIM8xN9+HMA9lcAo+iomvB853mlzRBRtZLgO14=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=QhDw8ZuGtlHqNKpWs9NnhRFldJyQapoB1il1VyFHn0YC8moln483IvQmvNaaZKrdLMahnUWYElED74nUJ/QCmzgXaZuqGgjHSOf1MVZKosgfUBFQgXOyStEI+1S5P1QFnbn2YAw8TZJzayCL98bYWpx7e0BpKYVlvrVt0+50l3U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JYZ3Fdry; 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="JYZ3Fdry" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C04B3C43390; Mon, 22 Jan 2024 16:25:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1705940709; bh=igXbIkIM8xN9+HMA9lcAo+iomvB853mlzRBRtZLgO14=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=JYZ3Fdrys7o4jSjv9npFQM7OLGD+5ZwvJohEV6AAWxaeAJl6rDNtuaFj5jbAV/KHK Ocwh6i60glbgtcD3BPiFoLfi4ew4Z8ouPcn7PxTs+Nbo5mRQuKf/sqLaLhpbn6s3RS IyK5n15W0Ay4kUY6kQgGF0jlnGp+H9IqFFTbyvRjS2zB2GHVYgmLKtcgLTF06BiCan q13JvzDzovKu4oalt9zXkSgU87pesEhuuydo+b1frGRyLmXpFQgy2pKhE6WSwDbwER QrKOI3Pd/3aOvb+xWxOIfD5l05mggaI1V2o0bieROZjNOjipFrJMicYA3jdYkkLhtd dtyVP3PNDn76g== From: Vinod Koul To: Peter Ujfalusi , Grygorii Strashko , Jai Luthra Cc: Peter Ujfalusi , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Vignesh Raghavendra In-Reply-To: <20240103-tr_resp_err-v1-1-2fdf6d48ab92@ti.com> References: <20240103-tr_resp_err-v1-1-2fdf6d48ab92@ti.com> Subject: Re: [PATCH] dmaengine: ti: k3-udma: Report short packet errors Message-Id: <170594070741.297861.5504433996830507557.b4-ty@kernel.org> Date: Mon, 22 Jan 2024 21:55:07 +0530 Precedence: bulk X-Mailing-List: dmaengine@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 0.12.3 On Wed, 03 Jan 2024 14:37:55 +0530, Jai Luthra wrote: > Propagate the TR response status to the device using BCDMA > split-channels. For example CSI-RX driver should be able to check if a > frame was not transferred completely (short packet) and needs to be > discarded. > > Applied, thanks! [1/1] dmaengine: ti: k3-udma: Report short packet errors commit: bc9847c9ba134cfe3398011e343dcf6588c1c902 Best regards, -- ~Vinod