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Date: Wed, 6 May 2026 15:29:59 +0200
From: Keith Busch <kbusch@kernel.org>
To: Christoph Hellwig <hch@lst.de>
Cc: Bean Huo <beanhuo@iokpp.de>, Jens Axboe <axboe@kernel.dk>,
	Sagi Grimberg <sagi@grimberg.me>, linux-nvme@lists.infradead.org,
	linux-kernel@vger.kernel.org, Bean Huo <beanhuo@micron.com>
Subject: Re: [PATCH] nvme: skip I/O Command Set specific Identify Controller
 on pre-2.0 devices
Message-ID: <aftCV3rDk3yeWA1d@kbusch-mbp>
References: <20260503200243.2968366-1-beanhuo@iokpp.de>
 <20260504043655.GA9013@lst.de>
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In-Reply-To: <20260504043655.GA9013@lst.de>

On Mon, May 04, 2026 at 06:36:55AM +0200, Christoph Hellwig wrote:
> No.  NVMe allow TPs to be implemented on devices claiming earlier
> compliance.  We've had this patch and this answer probably half a
> dozen times now.

The proper solution is that vendors need to have their controllers stop
logging pointless errors that don't help anything.