Hi:
Boot of an 8-socket T5 sparc system fails on top of tree. git bisect
points to this commit:
commit 904bf6bd150bdafb42ddbb3257ea8
Author: Yinghai Lu <ying...@kernel.org>
Date: Thu Jan 15 16:21:51 2015 -0600
sparc/PCI: Clip bridge windows to fit in upstream windows
Every PCI-PCI bridge window should fit inside an upstream bridge window
because orphaned address space is unreachable from the primary side of
the upstream bridge. If we inherit invalid bridge windows that overlap
an upstream window from firmware, clip them to fit and update the bridge
accordingly.
Sure enough if I revert it on top of tree the system boots fine.
David
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