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Date: Mon, 28 Nov 2011 23:44:42 -0500
From: Christoph Hellwig <hch@infradead.org>
To: Josh Boyer <jwboyer@redhat.com>
Cc: "James E.J. Bottomley" <JBottomley@parallels.com>,
        linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] [SCSI] sd: Lower printk level for drive cache information
Message-ID: <20111129044442.GA19616@infradead.org>
References: <20111128163053.GA24618@zod.bos.redhat.com>
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On Mon, Nov 28, 2011 at 11:31:55AM -0500, Josh Boyer wrote:
> Numerous devices don't present cache data, particularly USB sticks.  The
> devices operate correctly despite this, so lower the printk severity to
> KERN_NOTICE.

Do they?  The last reports on the list were for devices that didn't
present it but actually needed cache flushes despite not having the
cache mode page.