From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 C987438656C; Wed, 7 Oct 2026 08:24:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791361475; cv=none; b=Gb5mOG3mjN+tfWeK9zHKd3CMxOIU+jrVrkR2BZgy66QGgWrPitQtTHo3GPROZcBW9UCIwzRwFHXKGeAjeScm9M1nKIt+am+w4G7YY/o84TZDH7fLcGnPz+cWBEgvT1YQu4vNv3GPr+D774gmJ6rxhbCIWwIb6kJc+dyKtNjQFGs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791361475; c=relaxed/simple; bh=YHL4djo49xwZU7zooBHab6/GTr0aMmUC7fb418Zs1+0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=QluQ2aNc8FH+cVhCD+ovX8h3Mep83Kif972LbxoKDWLnTSrc0JAUWFpm200q8wtfh09YiC5o8bT4O4Ho2YJpv4hGqsNgsNwQ7ta54LQdjElfPQt0wfTmmInj0GgsxxglwwofVfytehxCFfniRqMLKqM1xlFboXklmuQErNPJF6A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=g4BIVvvi; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="g4BIVvvi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 028E81F0089B; Wed, 7 Oct 2026 08:24:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791361474; bh=tEHk71hYPBCCE5NSj1/QC7/bFh+9rih0EHooMX+l+AI=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=g4BIVvvibk1n55JtSi1PZH3NBzz0Q+6Y1F2jpAswWWxMhg8nWx4OTX0N/BV2lcK2Y hk3M/xWmj3kkY6+WlwQ4pCpqfzff7dtvn9H6EBwjJUNeVdvIiQdCHGdGHhq+4FOQAr FOGA0JRRdabHzQoH2OGLJjmgT85x6lLeaF6sBEw+cKllqMLyIgfUCcGtGskR/x0I2U KsaX0/AvetYcEhxZMdw0xLbBMods4dNijg6csE3wJl2vixQLlNGV347HEr10+Skucq aBZBojmFoiKc3y8aCkKpE1eIG0Nble7B/zYbqxBKOFh6J98fuQbgcJjBxtepWm690L k1YQzQ5xfju7w== Message-ID: Date: Wed, 7 Oct 2026 10:24:28 +0200 Precedence: bulk X-Mailing-List: linux-csky@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 3/3] xtensa: Emulate two-byte cmpxchg To: paulmck@kernel.org, kernel test robot Cc: Bradley Morgan , akpm@linux-foundation.org, vgupta@kernel.org, guoren@kernel.org, chris@zankel.net, jcmvbkbc@gmail.com, oe-kbuild-all@lists.linux.dev, arnd@arndb.de, david.laight.linux@gmail.com, glaubitz@physik.fu-berlin.de, ysato@users.sourceforge.jp, dalias@libc.org, linux-snps-arc@lists.infradead.org, linux-csky@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261005120700.383058-4-brads@mainlining.org> <202610061704.rvbolgPy-lkp@intel.com> <82aad69a-603c-41cd-876d-09772a1a7e6a@paulmck-laptop> Content-Language: en-US From: Vineet Gupta In-Reply-To: <82aad69a-603c-41cd-876d-09772a1a7e6a@paulmck-laptop> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 10/6/26 17:44, Paul E. McKenney wrote: > These patches need to be applied on top of my -rcu tree's "dev" branch, > which supplies cmpxchg_emu_u16(). > > Nevertheless, thank you for your testing efforts! Sorry I don't have your tree is my git remotes. can u point me to the msg id of the series which was applied so i can fetch it and apply. At this point I can't ACK/Nack the patch since w/o the pre-req it just fails to build locally exactly as the kernel robot found. Thx, -Vineet 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 201E0CA5FFF for ; Wed, 7 Oct 2026 08:24:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:From:References:Cc:To:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=KGCFKIntOtoY+IT67F/XGsGXIATlrbSe+JMfbfUKp/U=; b=UsaXt29nw7fn4S 9PgeZ+rI7QE1lcev7CArd0EQfOsulGqPHAvxPg9F2sg6A2B7bSE7v0NYEpjYfqhfLjUS9lLgGlCyY 5rp/6lDum5sx8+VFNZrb/4GYH5Rboop7HPpupcSbocmA6pnO3qvoVHfXJz1gTxXh57ALswqJQk4eb WWL0MDrSkC1x+R6h02OXKgJEv1NXp8f/Be96YtRB/jXykDkfKMmY+eIiI/t+z2XvvoU43lcCzbskl Qs+roMoRnl/O19KTpK3xDMJALZqzA4dheZ8+vortptSvOL+XDMlq58DUbUIaAEoiwjc3opAPZAs+C ejGfQDawCm8ER0TBVwFw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xEMx3-00000001wDn-1xyn; Wed, 07 Oct 2026 08:24:37 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xEMx1-00000001wDg-2Vsu for linux-snps-arc@lists.infradead.org; Wed, 07 Oct 2026 08:24:35 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id A0BBD600C8; Wed, 7 Oct 2026 08:24:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 028E81F0089B; Wed, 7 Oct 2026 08:24:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791361474; bh=tEHk71hYPBCCE5NSj1/QC7/bFh+9rih0EHooMX+l+AI=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=g4BIVvvibk1n55JtSi1PZH3NBzz0Q+6Y1F2jpAswWWxMhg8nWx4OTX0N/BV2lcK2Y hk3M/xWmj3kkY6+WlwQ4pCpqfzff7dtvn9H6EBwjJUNeVdvIiQdCHGdGHhq+4FOQAr FOGA0JRRdabHzQoH2OGLJjmgT85x6lLeaF6sBEw+cKllqMLyIgfUCcGtGskR/x0I2U KsaX0/AvetYcEhxZMdw0xLbBMods4dNijg6csE3wJl2vixQLlNGV347HEr10+Skucq aBZBojmFoiKc3y8aCkKpE1eIG0Nble7B/zYbqxBKOFh6J98fuQbgcJjBxtepWm690L k1YQzQ5xfju7w== Message-ID: Date: Wed, 7 Oct 2026 10:24:28 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 3/3] xtensa: Emulate two-byte cmpxchg To: paulmck@kernel.org, kernel test robot Cc: Bradley Morgan , akpm@linux-foundation.org, vgupta@kernel.org, guoren@kernel.org, chris@zankel.net, jcmvbkbc@gmail.com, oe-kbuild-all@lists.linux.dev, arnd@arndb.de, david.laight.linux@gmail.com, glaubitz@physik.fu-berlin.de, ysato@users.sourceforge.jp, dalias@libc.org, linux-snps-arc@lists.infradead.org, linux-csky@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261005120700.383058-4-brads@mainlining.org> <202610061704.rvbolgPy-lkp@intel.com> <82aad69a-603c-41cd-876d-09772a1a7e6a@paulmck-laptop> Content-Language: en-US From: Vineet Gupta In-Reply-To: <82aad69a-603c-41cd-876d-09772a1a7e6a@paulmck-laptop> X-BeenThere: linux-snps-arc@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux on Synopsys ARC Processors List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-snps-arc" Errors-To: linux-snps-arc-bounces+linux-snps-arc=archiver.kernel.org@lists.infradead.org On 10/6/26 17:44, Paul E. McKenney wrote: > These patches need to be applied on top of my -rcu tree's "dev" branch, > which supplies cmpxchg_emu_u16(). > > Nevertheless, thank you for your testing efforts! Sorry I don't have your tree is my git remotes. can u point me to the msg id of the series which was applied so i can fetch it and apply. At this point I can't ACK/Nack the patch since w/o the pre-req it just fails to build locally exactly as the kernel robot found. Thx, -Vineet _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc