PCI_REGION_FLAG_MASK -- what is its meaning?

From: Marty Leisner (mleisner@eng.mc.xerox.com)
Date: Wed Jul 11 2001 - 12:08:34 EST


I looked at the PCI flags... I wonder where I get
information about the "bus specific bits"

I'm writing a driver for a proprietary PCI device and I'm
seeing:
region 0: address = e0000000, len = 4000000, use = 120c
region 1: address = 0, len = 0, use = 0
region 2: address = df800000, len = 100000, use = 1208
region 3: address = d8000000, len = 4000000, use = 1208
region 4: address = 0, len = 0, use = 0
region 5: address = 0, len = 0, use = 0

(I understand the upper bytes, what is the lower byte's meaning?)

marty mleisner@eng.mc.xerox.com
Don't confuse education with schooling.
        Milton Friedman to Yogi Berra
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This archive was generated by hypermail 2b29 : Sun Jul 15 2001 - 21:00:14 EST