From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: Re: [PATCH v13] cpufreq: powernv: Add sysfs attributes to show throttle stats Date: Wed, 23 Mar 2016 22:25:31 +0100 Message-ID: <6318383.4ce58n55jt@vostro.rjw.lan> References: <1458653229-10318-1-git-send-email-shilpa.bhat@linux.vnet.ibm.com> <20160322142507.GK5272@vireshk-i7> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: <20160322142507.GK5272@vireshk-i7> Sender: linux-kernel-owner@vger.kernel.org To: Viresh Kumar , Shilpasri G Bhat Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org, ego@linux.vnet.ibm.com, linux-pm@vger.kernel.org, shreyas@linux.vnet.ibm.com, linux-api@vger.kernel.org List-Id: linux-api@vger.kernel.org On Tuesday, March 22, 2016 07:55:07 PM Viresh Kumar wrote: > On 22-03-16, 18:57, Shilpasri G Bhat wrote: > > Create sysfs attributes to export throttle information in > > /sys/devices/system/cpu/cpuX/cpufreq/throttle_stats directory. The > > newly added sysfs files are as follows: > > > > 1)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/turbo_stat > > 2)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/sub-turbo_stat > > 3)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/unthrottle > > 4)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/powercap > > 5)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/overtemp > > 6)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/supply_fault > > 7)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/overcurrent > > 8)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/occ_reset > > > > Detailed explanation of each attribute is added to > > Documentation/ABI/testing/sysfs-devices-system-cpu > > > > CC: linux-api@vger.kernel.org > > Signed-off-by: Shilpasri G Bhat > > --- > > Changes from v12: > > - Removed (void *) typecast > > - Move the definition of ret inside the 'if' block > > Sorry for 12 versions :) > > Acked-by: Viresh Kumar Applied, thanks!