From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <52d56e425c5acf9d7b2ba5b879525623@hamnavoe.com>
To: 9fans@9fans.net
From: Richard Miller <9fans@hamnavoe.com>
Date: Mon, 10 Dec 2012 11:53:42 +0000
In-Reply-To: <CAOw7k5hbN3TRY8XQFzhzgwK2v7cf27vTsSct7uA3VZZ-6JwS0g@mail.gmail.com>
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Subject: Re: [9fans] Canonical way to configure permanent remote cpu access
Topicbox-Message-UUID: f2df35ae-ead7-11e9-9d60-3106f5b1d025

> Does SD support the Trim request for wear-levelling?

Not as far as I know.

It's tempting to think about erasing freed blocks in order to
aid the wear-levelling and speed up writing.  But it's not easy
to find the actual erase block architecture on a given card.