Jean Pihet wrote: > On Friday 11 December 2009 13:05:37 Reddy, Teerth wrote: >> Reposting the patch with proper format >> >> From: Teerth Reddy <teerth@xxxxxx> >> >> This patch sets the dpll3 clock stabilization delay during >> DVFS. The stabilization delay is calculated dynamically >> using the ARM performance counter. >> Currently 6us of SDRC stabilization value is used to get >> the correct delay. > That is a good thing to have! However the counters might already be in use, > cf. below > Yes, we had a concern about that and not sure how soon the perf counter starts up. We do this at very early boot code as a part of init_IRQ. much before profile_init. So I am not sure if your concern is valid. Thanks, -Romit -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
