:: Re: [DNG] Identifying or rsetting a…
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著者: Dr. Nikolaus Klepp
日付:  
To: dng
題目: Re: [DNG] Identifying or rsetting a microsd card
Anno domini 2019 Wed, 11 Dec 13:24:46 -0700
Gregory Nowak scripsit:
> On Wed, Dec 11, 2019 at 05:32:46PM +0000, Simon Hobson wrote:
> > I would imagine there's a command you can send to the card which tells it to bulk-erase itself. Function in one of the disk utils ?
>
> Yup, hdparm. It works for SSD, I don't know if it would work for SD
> cards too.
>
> Greg
>
>


Does not "blkdiscard /dev/..." do the same job?

Nik

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