From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 69A84D58B04 for ; Sun, 12 Apr 2026 07:18:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=UrOHZVZL38C6MgwICRN4Rb/b7X1X7UQKjoQlDB9L2ho=; b=HQlC0+vARwqFhUC66soSYm9ivw iGi/gPWsLVVbeYU20mtwqpFWzbqQsKQwdkdU3KN5TYjgj8NZZiL/VyclTAUnZpAoDuECDFNeQScfd a5ybToPqE3yeQ8XJ3nrPHLYdlV7EqURTyXOpCECPsa6qoKjJVLBw8L6NFOxXNySiMlTs7/y+j/LVF oRaQoU6bbpPlgNYfs61vywO3gRbMMnHbgJx29E5ypoPdo9BnfUBGQIW5NU9m/zR2bQbXr6invIdTz iyxLR18Mr+BxCj2jyu7f0XmrbCmqD5q4QwgG9c9z2gt2IGtvTm8gCyBGlldfKtdheHSpp4XyZ4f3V GcLSFBxw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wBp5W-0000000E7EO-0CWt; Sun, 12 Apr 2026 07:18:34 +0000 Received: from out-183.mta0.migadu.com ([2001:41d0:1004:224b::b7]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wBp5S-0000000E7DT-18nZ for linux-arm-kernel@lists.infradead.org; Sun, 12 Apr 2026 07:18:32 +0000 Date: Sun, 12 Apr 2026 09:18:13 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1775978299; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=UrOHZVZL38C6MgwICRN4Rb/b7X1X7UQKjoQlDB9L2ho=; b=aYFajoX9/l0+IIExwKph5VA+Fe71nYSPR2sNFgBZnutveAXeMIKuTJLMXmtjuyyRGNrMx/ YA5kNnSvlgl1QATt2ZZ3pncYG7AlvO07Nzd70RC6GJTBJAmj/SZA/J8b1LC/C4nSco05K7 Pvqh7P98KD2SBy6teLKPvzn45BfpQqg= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Thorsten Blum To: Herbert Xu Cc: "David S. Miller" , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] crypto: atmel-ecc - add support for atecc608b Message-ID: References: <20260330100800.389042-3-thorsten.blum@linux.dev> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Migadu-Flow: FLOW_OUT X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260412_001830_857505_00F327C4 X-CRM114-Status: GOOD ( 14.74 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sun, Apr 12, 2026 at 01:51:10PM +0800, Herbert Xu wrote: > On Mon, Mar 30, 2026 at 12:08:00PM +0200, Thorsten Blum wrote: > > Tested on hardware with an ATECC608B at 0x60. The device binds > > successfully, passes the driver's sanity check, and registers the > > ecdh-nist-p256 KPP algorithm. > > > > The hardware ECDH path was also exercised using a minimal KPP test > > module, covering private key generation, public key derivation, and > > shared secret computation. > > > > Signed-off-by: Thorsten Blum > > --- > > drivers/crypto/atmel-ecc.c | 3 +++ > > 1 file changed, 3 insertions(+) > > Is there supposed to be a 2/2 or should I apply this patch on its > own? Patch 2/2 is here: https://lore.kernel.org/lkml/20260330100800.389042-4-thorsten.blum@linux.dev/ Thanks, Thorsten