On Wed, Apr 12, 2017 at 09:48:56AM -0700, Stephen Boyd wrote: > On 03/22, Peter De Schrijver wrote: > > From: Alex Frid <af...@nvidia.com> > > > > Added requested rate to clock summary output and to clock dump. This is > > useful for clock tree debugging. Also expand the clock name field in the > > clock tree debugfs output to provide room for deep multi-tier trees like > > on Tegra. > > > > Signed-off-by: Alex Frid <af...@nvidia.com> > > Signed-off-by: Peter De Schrijver <pdeschrij...@nvidia.com> > > We should print out all the consumers (struct clks) and their > requested rates + prepare/enable counts instead. req_rate is sort > of an internal variable that records what the last aggregated > rate was. I'm not sure if we want to expose that to debugfs. >
While this certainly would provide more information, I think it would also make the summary quite large. Hence the just printing the aggregate rate seems a reasonable compromise. Maybe the consumers and requested rates can be exposed in a file in the per clock directory. The prepare and enable counts are not maintained per consumer today, so that's not possible? Peter. > -- > Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, > a Linux Foundation Collaborative Project
