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Commit 60b2a46c authored by Randy Vinson's avatar Randy Vinson Committed by Paul Mackerras
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[POWERPC] Fix IO Window Updates on P2P bridges. 



When update_bridge_base() updates the IO window on a PCI-to-PCI
bridge, it fails to zero the upper 16 bits of the base and limit
registers if the window size is less than 64K.  This fixes it.

Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 8ba738c2
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