From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Pandruvada, Srinivas" Subject: Re: [PATCH 2/2] cpufreq, intel_pstate, fix limits->max_perf rounding error Date: Sat, 21 Nov 2015 00:04:59 +0000 Message-ID: <1448064298.9857.8.camel@intel.com> References: <1448063277-12446-1-git-send-email-prarit@redhat.com> <1448063277-12446-3-git-send-email-prarit@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com ([192.55.52.88]:62141 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752380AbbKUAFL (ORCPT ); Fri, 20 Nov 2015 19:05:11 -0500 In-Reply-To: <1448063277-12446-3-git-send-email-prarit@redhat.com> Content-Language: en-US Content-ID: <3E4ACD7DCC788C4CA693A774317A3163@intel.com> Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: "prarit@redhat.com" Cc: "Brown, Len" , "kristen@linux.intel.com" , "viresh.kumar@linaro.org" , "linux-pm@vger.kernel.org" , "rjw@rjwysocki.net" , "Yates, Alexandra" T24gRnJpLCAyMDE1LTExLTIwIGF0IDE4OjQ3IC0wNTAwLCBQcmFyaXQgQmhhcmdhdmEgd3JvdGU6 DQo+IEEgcm91bmRpbmcgZXJyb3Igd2FzIGZvdW5kIGluIHRoZSBjYWxjdWxhdGlvbiBvZiBsaW1p dHMtPm1heF9wZXJmDQo+IGluIGludGVsX3BzdGF0ZV9zZXRfcG9saWN5KCksIHdoaWNoIGlzIHVz ZWQgdG8gY2FsY3VsYXRlIHRoZSBtYXggYW5kIG1pbg0KPiBwc3RhdGUgdmFsdWVzIGluIGludGVs X3BzdGF0ZV9nZXRfbWluX21heCgpLiAgSW4gdGhhdCBjb2RlLA0KPiBsaW1pdHMtPm1heF9wZXJm IGlzIHRydW5jYXRlZCB0byAyIGhleCBkaWdpdHMgc3VjaCB0aGF0LCBmb3IgZXhhbXBsZSwNCj4g MHgxNjkgd2FzIGluY29ycmVjdGx5IGNhbGN1bGF0ZWQgdG8gMHgxNiBpbnN0ZWFkIG9mIDB4MTcu ICBUaGlzIHJlc3VsdGVkIGluDQo+IHRoZSBwc3RhdGUgYmVpbmcgc2V0IG9uZSBsZXZlbCB0b28g bG93LiAgVGhpcyBwYXRjaCByb3VuZHMgdGhlIHZhbHVlIG9mDQo+IGxpbWl0cy0+bWF4X3BlcmYg dXAgaW5zdGVhZCBvZiBkb3duIHNvIHRoYXQgdGhlIGNvcnJlY3QgbWF4IHBzdGF0ZSBjYW4NCj4g YmUgcmVhY2hlZC4NCj4gDQo+IENjOiBTcmluaXZhcyBQYW5kcnV2YWRhIDxzcmluaXZhcy5wYW5k cnV2YWRhQGludGVsLmNvbT4NCj4gQ2M6IExlbiBCcm93biA8bGVuLmJyb3duQGludGVsLmNvbT4N Cj4gQ2M6IEFsZXhhbmRyYSBZYXRlcyA8YWxleGFuZHJhLnlhdGVzQGludGVsLmNvbT4NCj4gQ2M6 IEtyaXN0ZW4gQ2FybHNvbiBBY2NhcmRpIDxrcmlzdGVuQGxpbnV4LmludGVsLmNvbT4NCj4gQ2M6 ICJSYWZhZWwgSi4gV3lzb2NraSIgPHJqd0Byand5c29ja2kubmV0Pg0KPiBDYzogVmlyZXNoIEt1 bWFyIDx2aXJlc2gua3VtYXJAbGluYXJvLm9yZz4NCj4gQ2M6IGxpbnV4LXBtQHZnZXIua2VybmVs Lm9yZw0KPiBTaWduZWQtb2ZmLWJ5OiBQcmFyaXQgQmhhcmdhdmEgPHByYXJpdEByZWRoYXQuY29t Pg0KQWNrZWQtYnk6IFNyaW5pdmFzIFBhbmRydXZhZGEgPHNyaW5pdmFzLnBhbmRydXZhZGFAbGlu dXguaW50ZWwuY29tPg0KPiAtLS0NCj4gIGRyaXZlcnMvY3B1ZnJlcS9pbnRlbF9wc3RhdGUuYyB8 IDEgKw0KPiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspDQo+IA0KPiBkaWZmIC0tZ2l0 IGEvZHJpdmVycy9jcHVmcmVxL2ludGVsX3BzdGF0ZS5jIGIvZHJpdmVycy9jcHVmcmVxL2ludGVs X3BzdGF0ZS5jDQo+IGluZGV4IGViNzUwNTMuLjhhZDFmOTUgMTAwNjQ0DQo+IC0tLSBhL2RyaXZl cnMvY3B1ZnJlcS9pbnRlbF9wc3RhdGUuYw0KPiArKysgYi9kcml2ZXJzL2NwdWZyZXEvaW50ZWxf cHN0YXRlLmMNCj4gQEAgLTExMjEsNiArMTEyMSw3IEBAIHN0YXRpYyBpbnQgaW50ZWxfcHN0YXRl X3NldF9wb2xpY3koc3RydWN0IGNwdWZyZXFfcG9saWN5ICpwb2xpY3kpDQo+ICAJCQkJICAgbGlt aXRzLT5tYXhfc3lzZnNfcGN0KTsNCj4gIAlsaW1pdHMtPm1heF9wZXJmX3BjdCA9IG1heChsaW1p dHMtPm1pbl9wb2xpY3lfcGN0LA0KPiAgCQkJCSAgIGxpbWl0cy0+bWF4X3BlcmZfcGN0KTsNCj4g KwlsaW1pdHMtPm1heF9wZXJmID0gcm91bmRfdXAobGltaXRzLT5tYXhfcGVyZiwgOCk7DQo+ICAN Cj4gIAkvKiBNYWtlIHN1cmUgbWluX3BlcmZfcGN0IDw9IG1heF9wZXJmX3BjdCAqLw0KPiAgCWxp bWl0cy0+bWluX3BlcmZfcGN0ID0gbWluKGxpbWl0cy0+bWF4X3BlcmZfcGN0LCBsaW1pdHMtPm1p bl9wZXJmX3BjdCk7DQoNCg==