https://bugzilla.kernel.org/show_bug.cgi?id=15480





--- Comment #20 from Bjorn Helgaas <[email protected]>  2010-04-26 20:59:09 
---
Created an attachment (id=26152)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=26152)
Windows _MIN/_MAX/_LEN parsing

This experiment used the same QEMU/SeaBIOS environment as
https://bugzilla.kernel.org/show_bug.cgi?id=15817

The normal host bridge _CRS contains this:

  DWordMemory (...,  0xE0000000,         // Address Range Minimum
                     0xFEBFFFFF,         // Address Range Maximum
                     0x1EC00000,         // Address Length

where 0xFEBFFFFF == 0xE0000000 + 0x1EC00000 - 1.  I replaced the _MAX with
0xF2123456, booted Windows, and collected this screenshot.  It appears that
Windows ignored _LEN (0x1EC00000) and merely used [_MIN to _MAX].

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