bfb0b715ce
- Preserve the PROM IOMMU in order to allow OFW drivers to continue to
work.
- Sanity check the parameters passed to the implementations of the
pcib_{read,write}_config() methods. Using illegal values can cause
no real harm but it doesn't hurt to avoid unnecessary data error
traps requiring to flush and re-enable the level 1 caches.
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|---|---|---|
| .. | ||
| apb.c | ||
| ofw_pci.h | ||
| ofw_pcib_subr.c | ||
| ofw_pcib_subr.h | ||
| ofw_pcib.c | ||
| ofw_pcibus.c | ||
| psycho.c | ||
| psychoreg.h | ||
| psychovar.h | ||
| schizo.c | ||
| schizoreg.h | ||
| schizovar.h | ||