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(parent: 8747f36) | patch
powerpc/eeh: I/O chip post initialization
authorGavin Shan <shangw@linux.vnet.ibm.com>
Thu, 20 Jun 2013 05:21:07 +0000 (13:21 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 20 Jun 2013 07:06:24 +0000 (17:06 +1000)
commit73370c662b4e453185201b44b775a49e95870009
tree45982f15797b889488e13094c6cc792cebd82e26tree | snapshot
parent8747f36324bbe7f762bd9744d2dd20ebda021547commit | diff
powerpc/eeh: I/O chip post initialization

The post initialization (struct eeh_ops::post_init) is called after
the EEH probe is done. On the other hand, the EEH core post
initialization is designed to call platform and then I/O chip backend
on PowerNV platform.

The patch adds the backend for I/O chip to notify the platform
that the specific PHB is ready to supply EEH service.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/platforms/powernv/eeh-ioda.c diff | blob | history
Domain: System / Kernel;