Re: [Yaffs] inband tag overhead

Top Page
Attachments:
Message as email
+ (text/plain)
Delete this message
Reply to this message
Author: Cal Page
Date:  
To: fs p
CC: yaffs
Subject: Re: [Yaffs] inband tag overhead
I don't see how inband tags would work given that:

Look at nandmtd_EraseBlockInNAND and note that the erase address addr is
calculated using nDataBytesPerChunk. Shouldn't this be
dev->totalBytesPerChunk instead? nDataBytesPerChunk has the in-band tags
subtracted from it.

fs p wrote:
> hi:
>
> use the nandsim emul 2k page flash , nanddump the device content,
> found that : page a is filled with data ,but next page b is empty ,
> and page c is filled with data , page d is empty , .page e is
> filled with data ,etc
> I mean is if use inband tag , there is some page empty betweent two
> page which filled with data , or some problem else ?
> ------------------------------------------------------------------------
>
> _______________________________________________
> yaffs mailing list
>
> http://lists.aleph1.co.uk/cgi-bin/mailman/listinfo/yaffs
>