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 960A5C021A0 for ; Fri, 14 Feb 2025 01:05:10 +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=ZLfW0rN/4qyXewetHV4qdQVWL6NJH6ThRORQVfeKYJ8=; b=UJXea6TdGqhMkE8PM9VuN54kpo kNK3nOhwEmEF/jUyiJf/EqNftxF1ZoCJxFhjqQ+/FUHJq//MIwmGNHW6fCfSIwvjRI2ZHaw+jEBgU /qBk6SQvHgj3thmct5r+3WjNm47Fnr0R4RXSvGCjyk/P7S1xLnpr2EJaBzwxrH6u34iACsnq8HWsl CSUrY1FR785JPkc2MVybRf3wKJ2gxwPPD0c1iLyv3rahNLv/BaMZFFui60V9uEUCws3NuVSmdcM3N RzTJ9vITG4Ro2Pb/AtyS65Y6H6K0jO+3/Nai16t4nn5fwg+Q0raNd1AYoKUTsWmJv2oaD/ZRKO//b IWEiuY7w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tik8Z-0000000D9JY-1fhE; Fri, 14 Feb 2025 01:04:59 +0000 Received: from vmicros1.altlinux.org ([194.107.17.57]) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tik78-0000000D98u-2SnY for linux-arm-kernel@lists.infradead.org; Fri, 14 Feb 2025 01:03:32 +0000 Received: from mua.local.altlinux.org (mua.local.altlinux.org [192.168.1.14]) by vmicros1.altlinux.org (Postfix) with ESMTP id 1826C72C99C; Fri, 14 Feb 2025 04:03:26 +0300 (MSK) Received: by mua.local.altlinux.org (Postfix, from userid 508) id 054817CCB3A; Fri, 14 Feb 2025 03:03:25 +0200 (IST) Date: Fri, 14 Feb 2025 03:03:25 +0200 From: "Dmitry V. Levin" To: Linus Walleij Cc: Dmitry Vyukov , Oleg Nesterov , Eugene Syromyatnikov , Russell King , Kees Cook , Andy Lutomirski , Will Drewry , Frederic Weisbecker , "Paul E. McKenney" , Jinjie Ruan , Arnd Bergmann , Ard Biesheuvel , Al Viro , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 00/31] ARM: Switch to generic entry Message-ID: <20250214010325.GA12626@strace.io> References: <20250212-arm-generic-entry-v4-0-a457ff0a61d6@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250212-arm-generic-entry-v4-0-a457ff0a61d6@linaro.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250213_170330_786326_50AE0DB4 X-CRM114-Status: GOOD ( 11.57 ) 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 Wed, Feb 12, 2025 at 12:22:54PM +0100, Linus Walleij wrote: [...] > - Tested some ptrace/strace obviously, such as issuing > several instances of "ptrace find /" and let this scroll > by in the terminal over some 10 minutes or so. Could you also run the strace test suite, please? Given that it used to catch quite a few regressions in the past, it could be useful in this case as well. -- ldv