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 31A5AC9833E for ; Mon, 28 Sep 2026 08:38:22 +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=w0pjlC9s2ArhYjQY1ae0MzGnNdrjLVGIM+GY+diDyYM=; b=Y4zi+1H9t4jyeZjoYlCwc/kwFS gaAMqwCkrOk45nP9sh5h0y4/XoO6GTikUwC4grig/F5Fk+gXm4/LtmcXXfilayJKlSVOfxiyehgEs 2+KSpyXw9r+GCHCJXCrAQNsDmrnBCbndwuebN2eIysxkHUYGQUvkZE7sHjmRYcT6UxMkt7d13cLUH UzHq/4J7zQxZwGDbaoc9AoF4tIQ9D+zDwNiUo6TEphbQuJQOJpQA2EvSl0dQxgfoZw7tivqfVaAnv mhyXuwRjUTJU2JtUTXVjRnlWfSaLzsIulLpWr5rLe4J9qstJFsJCJu6j/DN8Uqsk7EiMraIbMueWZ HPQmIgkw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xB6sJ-000000006lI-2OjU; Mon, 28 Sep 2026 08:38:15 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xB6sH-000000006kr-1QzL for linux-arm-kernel@lists.infradead.org; Mon, 28 Sep 2026 08:38:14 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 30A011570; Mon, 28 Sep 2026 01:38:08 -0700 (PDT) Received: from localhost (unknown [10.2.196.114]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 474163F86F; Mon, 28 Sep 2026 01:38:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=arm.com; s=foss; t=1790584691; bh=w0pjlC9s2ArhYjQY1ae0MzGnNdrjLVGIM+GY+diDyYM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=LGfBwdWdd4BK9b9ZKua51uLgASRtHck2xx2qZ3pOBeN7oSUS2hPM7X9B7akmdo6Jj 759Ti9E7kSVVuXbAvtq/m8JZpdU2ONuY4llhKT18v/phPVM5KLnbVlcJDRin/CCeE/ OtxvkP+PN/F+91foYbOxKyoUDqzwB50Lhm1B26JI= Date: Mon, 28 Sep 2026 09:38:09 +0100 From: Leo Yan To: yingchao deng Cc: Suzuki K Poulose , Alexander Shishkin , Mike Leach , James Clark , coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, qinyungao@kylinsec.com.cn Subject: Re: [PATCH v2 1/1] coresight: syscfg: fix deadlock on device registration failure Message-ID: <20260928083809.GC14479@e132581.arm.com> References: <6CC680FFAC60931F+20260914074900.1711-1-dengyingchao@kylinsec.com.cn> <20260924162404.GN200420@e132581.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260928_013813_421006_94035E4C X-CRM114-Status: UNSURE ( 7.84 ) X-CRM114-Notice: Please train this message. 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 Fri, Sep 25, 2026 at 10:40:22AM +0800, yingchao deng wrote: [...] > > @Yingchao, do you mind to work out a formal patch for this? > Happy to. I'll send the patch. Thanks!