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Date:   Wed, 15 Feb 2023 22:01:49 -0800
From:   Christoph Hellwig <hch@infradead.org>
To:     Jaegeuk Kim <jaegeuk@kernel.org>
Cc:     linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org,
        "Martin K . Petersen" <martin.petersen@oracle.com>,
        Bart Van Assche <bvanassche@acm.org>,
        Adrian Hunter <adrian.hunter@intel.com>,
        Avri Altman <avri.altman@wdc.com>,
        Bean Huo <beanhuo@micron.com>,
        Stanley Chu <stanley.chu@mediatek.com>,
        Can Guo <cang@codeaurora.org>, Jaegeuk Kim <jaegeuk@google.com>
Subject: Re: [PATCH] scsi: ufs: support IO traces for zoned block device
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Why does UFS even have it's own common tracing instad of just relying
on the core SCSI one, and even worse pokes into command set specifics
which is a no-go for LLDDs.  This code simply needs to go away instead
of beeing "enhanced".