Messages in this thread | | | From | "Pandruvada, Srinivas" <> | Subject | Re: [RESEND PATCH 0/3 v4] powercap, intel_rapl, implement time window checks | Date | Mon, 28 Mar 2016 18:07:36 +0000 |
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+Jacob
On Mon, 2016-03-21 at 08:27 -0400, Prarit Bhargava wrote: > This was submitted back in December and not picked up after review. > > P. > > -----8<---- > The Intel ASDM provides a maximum time window that can be specified > when > setting a time window in the RAPL driver. While the ASDM doesn't > explicitly > provide a minimum time window value, it does provide a minimum time > window > unit that also can be used as a minimum value. > > This patchset implements barrier checking for the time windows, and > adds > reporting of a known bug in which the maxmimum time window value may > be > erroneously set to 0, as well as a module parameter to avoid the > maximum > window checks on broken BIOSes. > > Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> > Cc: Prarit Bhargava <prarit@redhat.com> > Cc: Radivoje Jovanovic <radivoje.jovanovic@intel.com> > Cc: Seiichi Ikarashi <s.ikarashi@jp.fujitsu.com> > Cc: Mathias Krause <minipli@googlemail.com> > Cc: Ajay Thomas <ajay.thomas.david.rajamanickam@intel.com> > Signed-off-by: Prarit Bhargava <prarit@redhat.com> > > Prarit Bhargava (3): > powercap, intel_rapl, implement get_max_time_window > powercap, intel_rapl, implement check for minimum time window > powercap, intel_rapl, Add ignore_max_time_window_check module > parameter for broken BIOSes > > drivers/powercap/intel_rapl.c | 50 > +++++++++++++++++++++++++++++++++++++++ > drivers/powercap/powercap_sys.c | 6 +++-- > 2 files changed, 54 insertions(+), 2 deletions(-) > | |