Author: Charles Manning Date: To: yaffs CC: fs p Subject: Re: [Yaffs] what about YAFFS2 MLC support and inband tag situation
On Saturday 18 October 2008 02:06:11 fs p wrote: > 1. if there is no spare area use( large page MLC) , is the inband tag can
> work well? Yes
> 2. what about the inband tag size and overhead? The inband tags has an overhead in that the chunks are no longer 2^n aligned.
This can cause more byte copying. It also causes more reads to read the tags.
> 3. If there is some limit in use lage capability MLC nand,such as 4GB or
> above Not really.
> 4. porting YAFFS on RTOS , what should note about the direct interface
I'm unsure what you're actually asking here. Yaffs Direct is normally used in
an RTOS.
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