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From: Christoph Anton Mitterer <calestyo@scientia.net>
To: linux-btrfs@vger.kernel.org
Subject: Re: mkfs.btrfs doesn't detect SSD
Date: Sat, 07 Nov 2015 16:30:02 +0100	[thread overview]
Message-ID: <1446910202.7774.5.camel@scientia.net> (raw)
In-Reply-To: <1446908706.7774.3.camel@scientia.net>

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Hmm in fact it seems to be the kernel who wrongly, detects the type:
/sys/block/sdb/queue/rotational = 1
or more like the USB/SATA bridge simply reports it wrong.

Anyway, is there a way to override? Or will setting
/sys/block/sdb/queue/rotational = 0 give the expected behaviour?


Thanks,
Chris.

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  parent reply	other threads:[~2015-11-07 15:30 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-07 15:05 mkfs.btrfs doesn't detect SSD Christoph Anton Mitterer
2015-11-07 15:28 ` Chris Murphy
2015-11-07 15:30 ` Christoph Anton Mitterer [this message]
2015-11-09 13:39   ` Austin S Hemmelgarn

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