Re: [PATCH v13 0/4] PM / Domains: Support hierarchical CPU arrangement (PSCI/ARM)

2019-04-10 Thread Ulf Hansson
On Tue, 9 Apr 2019 at 17:01, Rafael J. Wysocki wrote: > > On Tue, Apr 9, 2019 at 1:57 PM Ulf Hansson wrote: > > > > On Wed, 27 Mar 2019 at 15:35, Ulf Hansson wrote: > > > > > > Changes in v13: > > > - Use WRITE|READ_ONCE when reading/writing the "next_hrtimer" variable > > > in the > > > struc

Re: [PATCH v13 0/4] PM / Domains: Support hierarchical CPU arrangement (PSCI/ARM)

2019-04-09 Thread Rafael J. Wysocki
On Tue, Apr 9, 2019 at 1:57 PM Ulf Hansson wrote: > > On Wed, 27 Mar 2019 at 15:35, Ulf Hansson wrote: > > > > Changes in v13: > > - Use WRITE|READ_ONCE when reading/writing the "next_hrtimer" variable in > > the > > struct cpuidle_device. Also reset the same variable after resumed from idle >

Re: [PATCH v13 0/4] PM / Domains: Support hierarchical CPU arrangement (PSCI/ARM)

2019-04-09 Thread Ulf Hansson
On Wed, 27 Mar 2019 at 15:35, Ulf Hansson wrote: > > Changes in v13: > - Use WRITE|READ_ONCE when reading/writing the "next_hrtimer" variable in the > struct cpuidle_device. Also reset the same variable after resumed from idle to > avoid it from containing a stale value. > - Added acks from Dani

[PATCH v13 0/4] PM / Domains: Support hierarchical CPU arrangement (PSCI/ARM)

2019-03-27 Thread Ulf Hansson
Changes in v13: - Use WRITE|READ_ONCE when reading/writing the "next_hrtimer" variable in the struct cpuidle_device. Also reset the same variable after resumed from idle to avoid it from containing a stale value. - Added acks from Daniel Lezcano. - The entire v13 series, including the PSCI/ARM c