From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793898020; b=BbFrx/8ol8+71snd1ijivo8WHNRVM+liIHjU8+uqDXHLFLoxjVAmpox/jXRWuQkdLPSp bR0rjr4rsFzuLMj64kqr4K/ERaA2OeZMd/XXiiFXkytaFsP9MYlYYCcDxCWJNJWqzIr6H bkbC931YkfmdgP/VPAiTvT0G7a1aYivKDaM++8PUBPWNrFfbfem4uq05iDmlSR5LViS3Z B73E/5DwTaLZDL+F6tHRtT49U9PcvF9Nq3EaTaqYn1619o6lJU9INCFp79/GDTP3A4iu/ eML3lPKOT+XS059MsMJeb+SXmvm+E39WL+g2TQO0PCbP9ugAlA43jRxxhmSmhfVjp0w== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793898020; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=EVMpohpJSY1UJ2VsxHD6Pnf4OUiuIyHOcjFu9ZhcCrg=; b=S0x/BKVja7a/sXJ6zRxp5NZZlyFTTDbnfplnBGa+nw1Q/lscRi8HRyQQEYmEG0KMwaNM OswKL/W0qK+0CC6BK6+1TAN+taGtmRiqVevw978LsuwGJ8AwDGebhlMN73Q4GGGAHEiLL bl5BW/Vv3NN3Qz/0hIva9clJDBn7Tv0adMXr78zmFiVEMg+0edKieYsiadMPrqa2xrss/ 5j8/yBrbEQhmxRkH/gzaRtzKexUm0bBLWOfMKxjfGGhl54qScrJWiEewhlDfIG5p9AHv1 46yD8168/DB+yp8kDpqX6pwGvNW1FdRGiQK39c6IrRqYUk7RnlsHQFqKRTfWcUoOXAw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=jPBmI02z; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3232E606A329; Thu, 5 Nov 2026 17:00:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=jPBmI02z Received: by smtp.kernel.org (Postfix) with ESMTPSA id B8D3A1F00919; Thu, 5 Nov 2026 17:00:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793898019; bh=EVMpohpJSY1UJ2VsxHD6Pnf4OUiuIyHOcjFu9ZhcCrg=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=jPBmI02zv9E+tmEBf0aW7UfMXq8v9rU9JVHvtW5iYj5JpOZf8Jhx/zUVKeVirJO1M ilhIxj6UtH0I3gpXN9+wET55dgQ8pEOlaYwrKhkwwfg5JGoCGDHK8+796Tp/aLkSis DuHccEqJ3h5Eys4fNwbbRG+u4F0Sy5HmNoxOTMNjCxYbsSR8BaQZDf+PowDdZq25CY Zk5hRgJZLtek4oO2u5OTYakYMYGvhK8NYHBcXLBajH2uFj35nEaA2NysNEym7qIF78 NJes4kJAheLO0dWfcYYm3/cKVj2Ru6ar7TjNJxBu8SLK2AGOxN3/v6SktUKDNHJ4TZ VvP0jEWOrWVYw== Date: Thu, 5 Nov 2026 10:00:16 -0700 From: Tycho Andersen To: nathan.lynch@amd.com Cc: Vinod Koul , Frank Li , Bjorn Helgaas , David Rientjes , John.Kariuki@amd.com, Jonathan Cameron , Kinsey Ho , Mario Limonciello , PradeepVineshReddy.Kodamati@amd.com, Shivank Garg , Stephen Bates , Wei Huang , Wei Xu , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org Subject: Re: [PATCH v4 22/25] dmaengine: sdxi: Encode copy and interrupt descriptors Message-ID: References: <20261103-sdxi-base-v4-0-3668ccc7aab8@amd.com> <20261103-sdxi-base-v4-22-3668ccc7aab8@amd.com> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261103-sdxi-base-v4-22-3668ccc7aab8@amd.com> On Tue, Nov 03, 2026 at 08:50:03PM -0600, Nathan Lynch via B4 Relay wrote: > +int sdxi_encode_intr(struct sdxi_desc *desc, > + const struct sdxi_intr *params) > +{ Same here, this one can't fail and isn't checked. Tycho