Lines Matching refs:segment

87 	maps each segment to a PE#.  That allows portions of the MMIO space
88 	to be assigned to PEs on a segment granularity.  For a 2GB window,
89 	the segment granularity is 2GB/256 = 8MB.
93     onto a segment alignment/granularity so that the space behind a bridge
111 	has 256 segments; however, there is no table for mapping a segment
112 	to a PE#.  The segment number *is* the PE#.
136       than one segment, we end up with more than one PE#.  There is a HW
181     mapped to separate PEs in this window.  Each segment can be
185     the segment size matches the smallest VF BAR, which means larger VF
193     PEs (the segment number is the PE#), so there isn't as much
198     equally-sized segments, and the segment number is the PE#.  But if we
200     and different segment sizes.  If we have VFs that each have a 1MB BAR
214   divided into 256 segments, with each segment corresponding to one PE.
280 segment number is the PE#.
291 Ideally the segment size will be the same as an individual VF BAR size.
296 If the segment size is smaller than the VF BAR size, it will take several