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 44E90139B; Sat, 10 May 2025 04:44:57 +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=1746852298; cv=none; b=cX73EK8YeaSHeEmocnjggV8M+r93A7syoRTSDmq/WNJ0GKHl01sd58EsRRXXtXcMaEEW5//FZ64bqbxoSfNG5seEXuNOSirQuR4qy+djcfWEEdrbtnZMtc7/d6tnUfiVrA0K6HEiqTzhhhQAZCJ/DL2Ei4vuhTFQ+DIbm1MPqvU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746852298; c=relaxed/simple; bh=kh4sjLq5JF+8Y2rGuukJ83uDaRTovVpc65OIA0JKgFg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Yl7W7hpKT6WoFCC+A9ONmgan1WN1z0zpJn7hg8V8u8jTu8ndlI+nGPXAVDn6yN78MLeae4k7NAppo9hxe+PRMhQUtfcurqm1+ezS/xPez1qu1MVx6zQVqwZ5o90s2rihQKtH6kl24p/nGF4Y9k2a+L5WlyZ3pZDqCFPge0DlDJg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lKG4nV5N; 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="lKG4nV5N" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 72B64C4CEE2; Sat, 10 May 2025 04:44:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746852297; bh=kh4sjLq5JF+8Y2rGuukJ83uDaRTovVpc65OIA0JKgFg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lKG4nV5NFMIcqqUBDecvoGiwskeK/rIJKv4tYDYE3tiTW2b3hWExmEySN8HuyrZrV UV/HWqoafoGBRjCAgFzDrhI+ZkcZIJE+s55SEqTA48B4ljBjcf1H9NxdLNQEaT4wS1 XQVEGdGQPMdabCj4S9fr7D6JrzEWc19v5No11pIQNHCKdQJyTek5CEqEF0ucONvT6w VPpEEntRtHWR8XZKIGbRWoO0s0wbca3ybEm6gD6GvYOKePLoh14FPquyZw/VPn59bJ 0YrQSNEJq3+khNbYmUAt7HobSf4RHYFR/ReGtHqjzQKWqzN16affoObLWHhybhBuiw tvcUC8gFxdhiw== Date: Fri, 9 May 2025 21:44:50 -0700 From: Eric Biggers To: Herbert Xu Cc: Venkat Rao Bagalkote , Thorsten Leemhuis , Linux Crypto Mailing List , LKML , Linux Next Mailing List , Madhavan Srinivasan , Stephen Rothwell Subject: Re: [PATCH] crypto: powerpc/poly1305 - Fix input mixup in poly1305_emit_arch Message-ID: <20250510044450.GA505731@sol> References: <915c874caf5451d560bf26ff59f58177aa8b7c17.1745815528.git.herbert@gondor.apana.org.au> <242ebbf1-4ef0-41c3-83cb-a055c262ba4a@leemhuis.info> <37cf099e-d5c2-40d8-bc31-77e1f9623b1c@linux.ibm.com> <1d2c2fdc-5c36-4d4e-8b25-8289b865726d@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-next@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, May 09, 2025 at 08:29:00PM +0800, Herbert Xu wrote: > On Thu, May 08, 2025 at 08:35:48PM +0530, Venkat Rao Bagalkote wrote: > > > > Unfortunately, above patch dosent fix the boot warning. > > This works for me: > > ---8<--- > Swap the order of the arguments in poly1305_emit_arch to match > the prototype. > > Fixes: 14d31979145d ("crypto: powerpc/poly1305 - Add block-only interface") > Signed-off-by: Herbert Xu This fixes "-cpu Power10", but older CPUs (e.g. "-cpu POWER9") are still failing. - Eric