On Mon, 2003-02-17 at 02:07, paubert wrote: > Well, the timebase and decremeter are part of the PPC architecture.
I'm not sure things like 4xx implement them "as-is"... > BTW for the "53 MHz PB", what are the following properties of > cpus/PowerPC,G4: > - timebase-frequency > - bus-frequency (should be 4 times timebase-frequency) The problem isn't with those properties, but with the "min-clock-frequency" property that is used by the cpufreq code on those machines. Note that I posted 2.4.20-ben6 yesterday with a workaround for the above problem that might work. The "cpu" node says: clock-frequency 1fca0554 (533333332) bus-frequency 07ef4594 (133121428) config-bus-frequency 07e8fe70 (132710000) timebase-frequency 01fbd165 (33280357) force-reduced-speed 00000001 min-clock-frequency 032d4b20 (53300000) max-clock-frequency 33ad5ec0 (867000000) processor-to-bus-ratio*2 00000008 rounded-clock-frequency 1fb5ad00 (532000000) recalced-clock-frequency 1fbd1650 (532485712)
