Linux kernel bug fix: powerpc/powernv/pci: Fix missed TCE invalidations that should fallback to OPAL
Subsystem: arch/powerpc (arch/powerpc/platforms/powernv/pci-ioda.c)
Bug type: crash, severity: high
Files changed: arch/powerpc/platforms/powernv/pci-ioda.c
Introduced by Benjamin Herrenschmidt on 2016-07-17 16:42:48 +1000; fixed by Michael Ellerman on 2016-09-15 17:05:11 +1000 (lifetime: 60 days)