NDIS Map Registers (Was RE: NdisMAllocateSharedMemory)

In XP, even serialized drivers can use NdisMInitializeScatterGatherDMA.
It’s
one of the enhancements for NDIS 5.1.

Ramit Bhalla:

One last word of caution, map registers are a very painful thing, if you
lose them or resuse them improperly then you have many panics, I have faced
innumerable problems with them at veyr high speeds of Tx. Try to use them
scarcely and keep a very good tab on them.
Best still would be to go over to deserial drivers, as I think Microsoft is
pushing for them from XP onwards, it has no concept of map registers.


You are currently subscribed to ntdev as: $subst(‘Recip.EmailAddr’)
To unsubscribe send a blank email to leave-ntdev-$subst(‘Recip.MemberIDChar’)@lists.osr.com