best IO Scheduler for MTD based embedded systems

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* best IO Scheduler for MTD based embedded systems
@ 2007-08-21  8:03 Aras Vaichas
  2007-08-21 15:16 ` Dan Merillat
  0 siblings, 1 reply; 2+ messages in thread
From: Aras Vaichas @ 2007-08-21  8:03 UTC (permalink / raw)
  To: MTD-LIST

Hello,

What is the recommended kernel "IO Scheduler" for a system with, say, JFFS2 on 
NAND Flash that is basically running a single application for most of its life?

In our current system we've been using the NOOP (i.e. nothing) scheduler. I'm 
currently reviewing and upgrading the kernel so I was wondering if this was the 
best choice?

Aras

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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: best IO Scheduler for MTD based embedded systems
  2007-08-21  8:03 best IO Scheduler for MTD based embedded systems Aras Vaichas
@ 2007-08-21 15:16 ` Dan Merillat
  0 siblings, 0 replies; 2+ messages in thread
From: Dan Merillat @ 2007-08-21 15:16 UTC (permalink / raw)
  To: Aras Vaichas; +Cc: MTD-LIST

If I understand right, MTD isn't block, so it's not using the IO
scheduler at all.  NOP would seem the sanest choice as it serves to
reduce the kernel size.

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2007-08-21  8:03 best IO Scheduler for MTD based embedded systems Aras Vaichas
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