powerpc/eeh: Delay EEH probe during hotplug
authorGavin Shan <shangw@linux.vnet.ibm.com>
Thu, 20 Jun 2013 05:20:59 +0000 (13:20 +0800)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Thu, 20 Jun 2013 07:05:58 +0000 (17:05 +1000)
commit26a74850b35d85a81155aa0e51211fbd6eecad25
treec225e98989970b635329a4f95cd56b4a9c8264c5
parent326a98ea93b5d2bbf53db5c25533ca3a7c4cce65
powerpc/eeh: Delay EEH probe during hotplug

While doing EEH recovery, the PCI devices of the problematic PE
should be removed and then added to the system again. During the
so-called hotplug event, the PCI devices of the problematic PE
will be probed through early/late phase. We would delay EEH probe
on late point for PowerNV platform since the PCI device isn't
available in early phase.

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