powerpc/eeh: Allow to check fenced PHB proactively

Browse source

It's meaningless to handle frozen PE if we already had fenced PHB.
The patch intends to check the PHB state before checking PE. If the
PHB has been put into fenced state, we need take care of that firstly.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

...

This commit is contained in:

Gavin Shan 2013-06-20 13:21:16 +08:00 • committed by Benjamin Herrenschmidt

parent be7e744607

commit b95cd2cd44

1 changed files with 60 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

60

arch/powerpc/kernel/eeh.c

View file