On Thursday 04 April 2013 03:07 AM, Kevin Hilman wrote: > Santosh Shilimkar <santosh.shilimkar@xxxxxx> writes: > >> Current OMAP4 CPUIdle driver is using omap4_mpuss_read_prev_context_state() >> function to check whether the MPU cluster lost context or not. Thanks to >> couple CPUIdle, cluster low power entry is almost guaranteed and hence >> the programmed cluster check is enough in idle exit path. The API was >> more of an optimization for corner cases, where if the cluster low power >> entry fails for some reason, the cluster context restore gets skipped. >> >> Moving forward, OMAP CPUidle drivers needs to be moved to drivers/idle/* >> once the PRM/CM code gets moved to drivers. This patch also reduces one >> dependency with platform code for idle driver movement. >> >> Acked-by: Nishanth Menon <nm@xxxxxx> >> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx> > > Looks good, but I find the changelog a bit confusing. > > Below is a slightly modified patch (I only modified the changelog). If > those changes are OK with you, I'll add it to my cpuidle branch as well. > Looks good to me Kevin. Thanks for the change-log update. Regards, Santosh -- 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
