BSOD NO_MORE_SYSTEM_PTES

I am having the following problem while doing DMA in
my (NT 4.0 SP 6a) PCI driver.

NO_MORE_SYSTEM_PTES

Can somebody throw some light of possible causes of
this problem?


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are you mapping buffers into system address space and then not freeing
those mappings?

-p

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Tom Pr
Sent: Wednesday, June 04, 2003 5:36 PM
To: NT Developers Interest List
Subject: [ntdev] BSOD NO_MORE_SYSTEM_PTES

I am having the following problem while doing DMA in my (NT 4.0 SP 6a)
PCI driver.

NO_MORE_SYSTEM_PTES

Can somebody throw some light of possible causes of this problem?


Do you Yahoo!?
Yahoo! Calendar - Free online calendar with sync to Outlook™.
http://calendar.yahoo.com


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