> ----------
From:
xxxxx@compuware.com[SMTP:xxxxx@compuware.com]
Reply To: NT Developers Interest List
Sent: Wednesday, May 23, 2001 3:00 AM
To: NT Developers Interest List
Subject: [ntdev] Re: NDIS Intermediate Driver Question(IMSAMP,
PASSTHR- U)> ProtocolReservedLength
> Specifies the number of bytes to be allocated for the
> ProtocolReserved array of each packet descriptor. For packet descriptors
to
> be used in receive indications, this parameter is 4*sizeof(PVOID).
>
> This is consistent with “at least 16 bytes” which is IMHO true for all
NT
> versions. To be consistent with all docs you can use exactly 16 bytes
As
> stated above, it is only for receive indications which makes sense, I
see no
> reason there should be any such restriction for packets sent from
protocol
> drivers.for IA64 compatibility it still might be safer to assume 4*sizeof(PVOID)
rather than 16.
Good point, thanks. I expect more problems when sizeof(PVOID) != 4…
Best regards,
Michal Vodicka
Veridicom
(RKK - Skytale)
[WWW: http://www.veridicom.com , http://www.skytale.com]
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