5e0a924fec
the latency based on the Min_Gnt register so use the algorithm found in OpenSolaris as they probably know how to interpret the value Sun puts into these registers (previously, the latency calculated for 66MHz was most likely wrong) and for bridges additionally set up the secondary latency register. Also set up the bridge control register the way it's done in OpenSolaris. As the latency register don't apply to PCI-Express and the bridge control setup wasn't tested on sun4v (besides most likely not being needed), expand the #ifndef SUN4V accordingly. MFC after: 3 days |
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| .. | ||
| central | ||
| compile | ||
| conf | ||
| ebus | ||
| fhc | ||
| include | ||
| isa | ||
| pci | ||
| sbus | ||
| sparc64 | ||