Received: by 2002:ab2:3319:0:b0:1ef:7a0f:c32d with SMTP id i25csp685898lqc; Fri, 8 Mar 2024 08:48:55 -0800 (PST) X-Forwarded-Encrypted: i=3; AJvYcCUByT/Yz8U3sdkQllAsxSU0b4XX/uVjME3KlEMEVLbZMmkbDPQ+MwBhYfNRvRXyQUB+Jy0Hoo3SpenNqMYf9eqCWUDeN4WabDu82v1KOA== X-Google-Smtp-Source: AGHT+IFwLREy1CC/vJZZ0AgZU1uKqTJ00Gu473Gq0U/QIOIim9lgfk4lphWhcTKh/HwpuqzjTe2I X-Received: by 2002:a17:902:dac1:b0:1dc:7721:94df with SMTP id q1-20020a170902dac100b001dc772194dfmr15085544plx.2.1709916535301; Fri, 08 Mar 2024 08:48:55 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1709916535; cv=pass; d=google.com; s=arc-20160816; b=ldGwcvob03olkQ71GVaeR+TZTfLrGUDZ+zEGqFBYhO3dtEUl3KnpmUA8PJ6wQMVhs7 tEmRdZeXB+30igAc/FZyrfKJCOXbUOiw8DFGYyPxPWrQfOCBQpHkU0Dn2usAIO+aSkCm jzlpgzjQy8I7u4buDXWMGKOalMIC2bbbMo8nR+NgVRX/jLwEcENVFaMKgX+NgqtbiK+a jUsdRFxlD3APeCmWeS9ZIcjnR9rwhUPqe9UZcaAPNc7+EJ7R9olvNukP2XTedD0X310o sjoCWw3oVFPudHhN0cIo+t5CT7n5gCWJ6R0tB2F0E0PAnskNIPXiPVxmGa9qldSplzDr 2P1g== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:list-unsubscribe:list-subscribe:list-id:precedence :references:message-id:subject:cc:to:from:date:dkim-signature; bh=qTNnCVlqYR7Tb/MCVbLKlm4DSuUtZRcZgvJGq6O7n3M=; fh=yAV0XdOvl02DmajeSPTHzcvWVYfZdBMB3ZwEfTNRAog=; b=vub/iQcwTrZBWgeAUSiUwWBTHfxG2w2CGknPbH3V/mdGaqF8yJBXgjPhInj5wh10Gn vd8dQbbPYa5I6t2/ocKgYFv+5/0i+lXj59NbAMK+48Z2g3dNwSPRhPCM1Am2GPsmpIuv KSOX+g4pyeEHs7lMtQ6gaUFEHhx/JL7mGLtLyn5wDmdAICL7DHZarpfHJ5VZ9BIhGvjo qdMZi9RYOqRyxb7Fy7eHzL3QJAaGCv2ElqkuoKhuNmAaRGCJZAB8yeXsKaWirCQaYKAd CAMbkxyOQl4tFq0GzV4WakO7ds41C5/Tvp5xl3Rv7qs32h+IunJyhkbGM9mc3uORx+Zh 2vOA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Wx+dNemt; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-97323-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-97323-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id k8-20020a170902ce0800b001dc879b3b04si2466407plg.237.2024.03.08.08.48.55 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Mar 2024 08:48:55 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-97323-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Wx+dNemt; arc=pass (i=1 dkim=pass dkdomain=kernel.org); spf=pass (google.com: domain of linux-kernel+bounces-97323-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-97323-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 9E4EE2840F5 for ; Fri, 8 Mar 2024 16:48:07 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 5056714265; Fri, 8 Mar 2024 16:48:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Wx+dNemt" 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 7B2A8568A for ; Fri, 8 Mar 2024 16:48:02 +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=1709916482; cv=none; b=PNrndP4OXjf9uXbHL8AulBdbrmP2mwXOadlvduopqaaGfnxuuIkP9zgIZYadPAVMn7v8I6VxHxTMejdZNT+JFPMdHOSJGigu4ekJkUP6gzbhPdwvz5bibcJYM/NCfNc5rBrfogU8E4CNtSnO2smUnr1fdHDwg/F+7FCmMUaYOyo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709916482; c=relaxed/simple; bh=qTNnCVlqYR7Tb/MCVbLKlm4DSuUtZRcZgvJGq6O7n3M=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=adVOQKa5Vpqxt3Ic+uT5c0luqzKthdgnYkyib+vcXT+gHGBHDiTY6aSpILn0H5I17tPcuruQMfO1ukWBQ0rw8C7VyvjsNDiHDmWw9mRhE7K745BYZCPhKngDXKaiSXwYSf62a7fU/MQv3srWiNpvMyaAmT/+dEJVMfPRS8VdiHY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Wx+dNemt; arc=none smtp.client-ip=10.30.226.201 Received: by smtp.kernel.org (Postfix) with ESMTPSA id AD4CFC433C7; Fri, 8 Mar 2024 16:48:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709916482; bh=qTNnCVlqYR7Tb/MCVbLKlm4DSuUtZRcZgvJGq6O7n3M=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Wx+dNemty4zAGHkxSAUtcr89ecXisZOa1RqMDAjSG2FjQZgpxJEvJqpot23bX+WiE vNQy+BDDhIver82slHVrNhwhCOrPVQyxsOVUEWPTBN+IalSLbgR8COLNiohhFXf6cX 8mJ4ITtXN0J1HorrlUIUOOLDxBO7CEq+uSAmFaBZNr7zEHqcPSCs9ZfsEOcYtDRs5Y 2wbJUp+U+avcyRLtM1wquG/345ZSqzUiG5KEnk2xRjdMmWnbOWbohaCUN6UuYE+GdI bYkhz2n4cH7Qlpz19TeaCmK1SfuzoelALqluhF7GFFuN73PCh2DqMwaD6moblW0Q6J ZayRiAl2SMdKw== Date: Fri, 8 Mar 2024 09:47:59 -0700 From: Keith Busch To: =?utf-8?B?6K645pil5YWJ?= Cc: Christoph Hellwig , axboe@kernel.dk, sagi@grimberg.me, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3] nvme: fix reconnection fail due to reserved tag allocation Message-ID: References: <20240308015435.100968-1-brookxu.cn@gmail.com> <20240308144208.GA9194@lst.de> <20240308163100.GA17078@lst.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Sat, Mar 09, 2024 at 12:43:12AM +0800, 许春光 wrote: > Sorry for delay to reply, I found the patch have applied just about 10 > minutes ago. > According what you plan to do, I think as-is maybe fine, But anyway if > need, I will > send another patch to cleanup, thanks. The next pull request will be late next week, so I'll back out the commit if you want to submit something else before then. Or you can just submit an incremental improvement against the current tree, and that's also fine.