On 2013年06月26日 07:03, Rafael J. Wysocki wrote: > On Tuesday, June 25, 2013 09:01:03 PM Viresh Kumar wrote: >> On 25 June 2013 13:49, Lan Tianyu <tianyu.lan@xxxxxxxxx> wrote: >>> Ok. From my opinion, the new attribute is an ABI and it's better to add >>> descriptor under Document directory. The user can be easy to find how to >>> use it. >> >> Hmm.. So maybe acpi-cpufreq file would be a good starting point. Then >> it can have more details about the driver in future. >> >>> Please see the commit which add the code. Maybe, we should overwrite >>> shared_cpu_map by sibling_cpus for this case? >> >> Not sure if changing shared_cpu_map has any other implications or not. > > Well, I wouldn't change it, then. Ok. How about add new field "cpufreqdomain_cpus" in the struct acpi_cpufreq_data and expose its value for new attribute. For normal case, copy the shared_cpu_map to it for normal case. For AMD case, copy sibling_cpus to it. Another choice, just keeping what my patch has done. Wait for the new request since current patch can satisfy reporter and it's not clear whether the patch is enough for AMD platform.(At last from my view). > > Thanks, > Rafael > > -- Best regards Tianyu Lan -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
