linux-kernel - Re: [PATCH 6/7] block: allow large discard requests

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Date:	Sat, 29 Aug 2009 22:49:02 -0400
From:	Mark Lord <liml@....ca>
To:	Christoph Hellwig <hch@...radead.org>
Cc:	linux-scsi@...r.kernel.org, linux-ide@...r.kernel.org,
	linux-kernel@...r.kernel.org, jens.axboe@...cle.com,
	matthew@....cx, dwmw2@...radead.org
Subject: Re: [PATCH 6/7] block: allow large discard requests

Pardon my cursory review, but I don't see where this
patch set allows for more than a single extent/range
of sectors per TRIM command.

If it still does not group many extents into a single TRIM,
then it will be far to slow to be useful at all for SATA.

But if it does.. my apologies.  :)
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