On Wed, Jun 06, 2012 at 07:11:37AM +0000, Arnd Bergmann wrote:

> If you don't need the data on your card, could you run these
> commands on yours:
> 
> for i in 2 3 30 31 ; do 
>       sudo flashbench --open-au --open-au-nr=30 --erasesize=$[512 * 1024] \
>               /dev/mmcblk0  --offset=$[24*1024*1024]
> done

Did you mean to use $i somewhere in that loop?  I ran it with the
command given above (just once since it doesn't mention $i).  Also,
this is on a USB card reader.  I'd have to get a bit more creative to
be able to run this on my target, since the card is also the root
filesystem.

512KiB  962K/s  
256KiB  398K/s  
128KiB  201K/s  
64KiB   101K/s  
32KiB   152K/s  
16KiB   719K/s  

David

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

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