From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: [PATCH] drm/i915/vlv: fix RC6 residency time calculation Date: Mon, 01 Jun 2015 09:29:40 +0300 Message-ID: <1433140180.15761.3.camel@intel.com> References: <1431963961-24349-1-git-send-email-imre.deak@intel.com> <1432904178.4002.4.camel@intel.com> Reply-To: imre.deak@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 43D716E050 for ; Sun, 31 May 2015 23:29:43 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Rodrigo Vivi Cc: intel-gfx , Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org T24gcGUsIDIwMTUtMDUtMjkgYXQgMTM6MjIgLTA3MDAsIFJvZHJpZ28gVml2aSB3cm90ZToKPiBP biBGcmksIE1heSAyOSwgMjAxNSBhdCA1OjU2IEFNLCBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRl bC5jb20+IHdyb3RlOgo+ID4gT24gbWEsIDIwMTUtMDUtMTggYXQgMTg6NDYgKzAzMDAsIEltcmUg RGVhayB3cm90ZToKPiA+PiBUaGUgZGl2aWRlciB2YWx1ZSB0byBjb252ZXJ0IGZyb20gQ1ogY2xv Y2sgcmF0ZSB0byBtcyBuZWVkcyBhICsxCj4gPj4gYWRqdXN0bWVudCBvbiBWTFYganVzdCBsaWtl IG9uIENIVi4gVGhpcyBtYXRjaGVzIGJvdGggdGhlIHNwZWMgYW5kCj4gPj4gdGhlIGFjY3VyYWN5 IHRlc3QgYnkgcG1fcmM2X3Jlc2lkZW5jeS4KPiA+Pgo+ID4+IFRlc3RjYXNlOiBpZ3QvcG1fcmM2 X3Jlc2lkZW5jeQo+ID4+IFNpZ25lZC1vZmYtYnk6IEltcmUgRGVhayA8aW1yZS5kZWFrQGludGVs LmNvbT4KPiA+Cj4gPiBCdWd6aWxsYTogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93 X2J1Zy5jZ2k/aWQ9NzY4NzcKPiA+Cj4gPiBSb2RyaWdvLCBjb3VsZCB5b3UgcmV2aWV3IHRoaXM/ Cj4gPgo+ID4gVGhhbmtzLAo+ID4gSW1yZQo+ID4KPiA+PiAtLS0KPiA+PiAgZHJpdmVycy9ncHUv ZHJtL2k5MTUvaTkxNV9zeXNmcy5jIHwgMiArKwo+ID4+ICAxIGZpbGUgY2hhbmdlZCwgMiBpbnNl cnRpb25zKCspCj4gPj4KPiA+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkx NV9zeXNmcy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9zeXNmcy5jCj4gPj4gaW5kZXgg MjQ3NjI2OC4uYWE5OWVmYyAxMDA2NDQKPiA+PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X3N5c2ZzLmMKPiA+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3N5c2ZzLmMK PiA+PiBAQCAtNzYsNiArNzYsOCBAQCBzdGF0aWMgdTMyIGNhbGNfcmVzaWRlbmN5KHN0cnVjdCBk cm1fZGV2aWNlICpkZXYsIGNvbnN0IHUzMiByZWcpCj4gPj4gICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgLyogY2h2IGNvdW50cyBhcmUgb25lIGxlc3MgKi8KPiA+PiAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICBjemNvdW50XzMwbnMgKz0gMTsKPiA+PiAgICAgICAgICAgICAgICAg ICAgICAgfQo+ID4+ICsgICAgICAgICAgICAgfSBlbHNlIHsKPiA+PiArICAgICAgICAgICAgICAg ICAgICAgY3pjb3VudF8zMG5zICs9IDE7Cj4gCj4gVGhhbmtzIGZvciBzcGVjIGFuZCBleHBsYW5h dGlvbi4uLgo+IFJlYWRpbmcgY29kZSBhZ2FpbiBJIGJlbGlldmUgY3pjb3VudF8zMG5zICs9IDE7 IHNob3VsZG4ndCBiZQo+IGR1cGxpY2F0ZWQgaW4gbWlkZGxlIG9mIGVsc2VzIGhlcmUuCj4gCj4g SXQgd291bGQgYmUgYmV0dGVyIHRvIGRvIHNvbWV0aGluZyBsaWtlOgo+IHVuaXRzID0gMDsKPiBk aXYgPSAxMDAwMDAwVUxMOwo+IAo+IGlmIChJU19DSEVSUllWSUVXKGRldikgJiYgY3pjb3VudF8z MG5zID09IDEpIHsKPiAgICAgLyogU3BlY2lhbCBjYXNlIGZvciAzMjBNaHogb24gQ0hWICovCj4g ICAgICBkaXYgPSAxMDAwMDAwMFVMTDsKPiAgICAgIHVuaXRzID0gMzEyNVVMTDsKPiB9Cj4gCj4g LyogY291bnRzIGFyZSBvbmUgbGVzcyAqLwo+IGN6Y291bnRfMzBucyArPSAxOwoKVGhpcyB3b3Vs ZCBpbmNyZW1lbnQgYWxzbyBmb3IgdGhlIHNwZWNpYWwgY2FzZSwgYnV0IEkgYWdyZWUgd2Ugc2hv dWxkCnNpbXBsaWZ5IHRoaXMuIEknbGwgZm9sbG93IHVwIHdpdGggdjIuCgo+IAo+ID4+ICAgICAg ICAgICAgICAgaWYgKHVuaXRzID09IDApCj4gPgo+ID4KPiA+IF9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4g PiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gPiBodHRwOi8vbGlzdHMuZnJlZWRl c2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cj4gCj4gCj4gQnV0IHdpdGggbXkg YmlrZXNoZWQgb3Igbm90IGxldCdzIG1vdmUgZndkIGJlY2F1c2UgSSBob2xkIHRoaXMgZm9yIHRv Cj4gbG9uZyBhbHJlYWR5Ogo+IFJldmlld2VkLWJ5OiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2 aUBpbnRlbC5jb20+Cj4gCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRl bC1nZngK