NDIS Driver is running very slow?????

NTDEV
1

Hello,

I wrote NDIS driver. Functionally it is working fine, but the operations
like file sharing, FTP, are very slow. Ping utility withe different size of
packets is working fine. Can anybody tell me the reson of slow speed? I
checked and optimized both transmit and receive routine. If still it is not
optimized, how can I find whether transmit is slow/receive is slow?

Thank you in advance. Waiting for suggestions.

Regards,
Mohan

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2

Hi

I think you should add your own perfomace counters into code or try NuMega
TrueTime driver edition, it may help in locating perfomance degradation
reasons.

BR,
Vadim

-----Original Message-----
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[mailto:xxxxx@lists.osr.com]On Behalf Of
xxxxx@controlnet.co.in
Sent: Wednesday, January 23, 2002 12:00 AM
To: NT Developers Interest List
Subject: [ntdev] NDIS Driver is running very slow???

Hello,

I wrote NDIS driver. Functionally it is working fine, but the operations
like file sharing, FTP, are very slow. Ping utility withe different size of
packets is working fine. Can anybody tell me the reson of slow speed? I
checked and optimized both transmit and receive routine. If still it is not
optimized, how can I find whether transmit is slow/receive is slow?

Thank you in advance. Waiting for suggestions.

Regards,
Mohan

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