Re: How to set cache size for application thread
- From: "bsqr_TSAT" <TSatagaj at hotmail dot com>
- Date: Sat, 14 May 2005 22:07:24 -0700
Depending on what the app is doing and how (and what language) it is written
in, you are probably seeing cache throughput issues at the processor/memory
interface. What processor are you using? Some processors have configurable
cache settings (XScale), but regardless, your solutions likely will be to
adjust cache at the kernel level or re-write apps to be more memory
efficient.
TSAT_BSQR
"Eunjoon Lee" <ejlee@xxxxxxxxxxxxxx> wrote in message
news:O9GDFr7VFHA.2128@xxxxxxxxxxxxxxxxxxxxxxx
> Hi,
>
> I'm developing a WinCE platform using PB 4.2.
>
> My client complains that their program runs slower on my platform than
> other platforms.
> I want to speed up the running time. They say if I set the cache
> properly, it will be improved.
>
> Is there any method to configure cache?
> I have tried to change :
> [HKEY_LOCAL_MACHINE\System\StorageManager\FATFS]
> "FriendlyName"="FAT FileSystem"
> "Dll"="fatfsd.dll"
> "Flags"=dword:00000024
> "Paging"=dword:1
> "CacheSize"=dword:0 ----> 400
>
> But that didn't help.
>
> The SDRAM size is 64MB.
> What options can I try?
>
> Thanks
> EJLee
>
.
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