From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 14/21] drm/i915: use current scaler state during readout_hw_state. Date: Wed, 18 Mar 2015 09:06:08 +0100 Message-ID: <20150318080608.GR21993@phenom.ffwll.local> References: <1426398946-5900-1-git-send-email-chandra.konduru@intel.com> <1426398946-5900-15-git-send-email-chandra.konduru@intel.com> <20150317141940.GM21993@phenom.ffwll.local> <76A9B330A4D78C4D99CB292C4CC06C0E36F7A0B3@fmsmsx101.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f52.google.com (mail-wg0-f52.google.com [74.125.82.52]) by gabe.freedesktop.org (Postfix) with ESMTP id 478E96E068 for ; Wed, 18 Mar 2015 01:04:28 -0700 (PDT) Received: by wgbcc7 with SMTP id cc7so28080585wgb.0 for ; Wed, 18 Mar 2015 01:04:27 -0700 (PDT) Content-Disposition: inline In-Reply-To: <76A9B330A4D78C4D99CB292C4CC06C0E36F7A0B3@fmsmsx101.amr.corp.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "Konduru, Chandra" Cc: "Conselvan De Oliveira, Ander" , "intel-gfx@lists.freedesktop.org" , "Vetter, Daniel" List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBNYXIgMTcsIDIwMTUgYXQgMDY6NTQ6MzBQTSArMDAwMCwgS29uZHVydSwgQ2hhbmRy YSB3cm90ZToKPiAKPiAKPiA+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tCj4gPiBGcm9tOiBE YW5pZWwgVmV0dGVyIFttYWlsdG86ZGFuaWVsLnZldHRlckBmZndsbC5jaF0gT24gQmVoYWxmIE9m IERhbmllbCBWZXR0ZXIKPiA+IFNlbnQ6IFR1ZXNkYXksIE1hcmNoIDE3LCAyMDE1IDc6MjAgQU0K PiA+IFRvOiBLb25kdXJ1LCBDaGFuZHJhCj4gPiBDYzogaW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZzsgQ29uc2VsdmFuIERlIE9saXZlaXJhLCBBbmRlcjsgVmV0dGVyLCBEYW5pZWwKPiA+ IFN1YmplY3Q6IFJlOiBbSW50ZWwtZ2Z4XSBbUEFUQ0ggMTQvMjFdIGRybS9pOTE1OiB1c2UgY3Vy cmVudCBzY2FsZXIgc3RhdGUgZHVyaW5nCj4gPiByZWFkb3V0X2h3X3N0YXRlLgo+ID4gCj4gPiBP biBTYXQsIE1hciAxNCwgMjAxNSBhdCAxMDo1NTozOVBNIC0wNzAwLCBDaGFuZHJhIEtvbmR1cnUg d3JvdGU6Cj4gPiA+IER1cmluZyByZWFkb3V0X2h3X3N0YXRlLCB3aG9sZSBwaXBlX2NvbmZpZyBp cyBidWlsdCByZWFkaW5nIGh3Lgo+ID4gPiBCdXQgcmVidWlsZGluZyBzY2FsZXIgc3RhdGUgZnJv bSBodyByZXF1aXJlcywKPiA+ID4gIC0gcmVhZGluZyBhbGwgcGxhbmVzIGFuZCBmaW5kIGl0cyBj b3JyZXNwb25kaW5nIGluZGV4IGluIG9yZGVyIHRvIHNldAo+ID4gPiAgICBpdHMgYml0cyBpbiBz Y2FsZXJfdXNlcnMKPiA+ID4gIC0gcmVhZGluZyBjZGNsayBhbmQgYWRqdXN0ZWQgbW9kZSBjcnRj IGNsayBpbiBvcmRlciB0byByZWdlbmVyYXRlCj4gPiA+ICAgIG1pbiBzY2FsaW5nIHJhdGlvcy4K PiA+ID4gIC0gc29tZSB2YWx1ZXMgZGlyZWN0bHkgZnJvbSBic3BlYwo+ID4gPgo+ID4gPiBUbyBz aW1wbGlmeSB0aGluZ3MsIGZvciBub3cgdXNpbmcgc3cgc2NhbGVyIHN0YXRlIGFzIHJlYWRvdXQg c3RhdGUuCj4gPiA+Cj4gPiA+IFNpZ25lZC1vZmYtYnk6IENoYW5kcmEgS29uZHVydSA8Y2hhbmRy YS5rb25kdXJ1QGludGVsLmNvbT4KPiA+IAo+ID4gQXQgbGVhc3QgdGhlIGNydGMgc2NhbGVyIG1p Z2h0IGdldCB1c2VkIGJ5IHRoZSBiaW9zIGZvciBib290LXVwIHdpdGggbm9uLW5hdGl2ZQo+ID4g cmVzb2x1dGlvbi4gSSBkbyB0aGluayB3ZSBuZWVkIHRvIHByb3Blcmx5IHRyYWNrIHRob3NlIHBh cnRzIChhbmQgYWxzbyBkb3VibGUtCj4gPiBjaGVjayB0aGUgaHcgc3RhdGUgaW4gcGlwZSBjb25m aWcgY29tcGFyZSBmdW5jdGlvbiBsaWtlIHdlIGRvIGZvciB0aGUgb2xkIHBmaXQKPiA+IHN0YXRl KS4KPiAKPiBUbyBjb3ZlciBhYm92ZSBjYXNlLCB3aWxsIHBvcHVsYXRlIHRoZSBjcnRjIHNjYWxl ciBzdGF0ZS4KPiAKPiBCdXQgcG9wdWxhdGlvbiBvZiBzY2FsZXJzIHVzZWQgZm9yIHBsYW5lcyBp cyB0cmlja3ksIGJlY2F1c2UgCj4gaW4gZ2VuZXJhbCB0aGVyZSBpcyBubyBwb3B1bGF0aW9uIG9m IHBsYW5lcyBvciBpdHMgc3RhdGVzIGZyb20gaHcuCj4gRnJvbSBzY2FsZXIgcG9pbnQgb2YgdGhp cyBtYXkgYmUgb2sgYmVjYXVzZSB0aGVyZSBhcmVuJ3QgYW55IAo+IHNjYWxlcnMgaW4gdXNlIGZv ciBwbGFuZXMuCgpZZWFoIHBsYW5lIHNjYWxlciBzdGF0ZSBpcyBjb21wbGV0ZWx5IGRpZmZlcmVu dC4gSW1vIGl0J3Mgb2sgdG8gbm90IGNhcmUKYWJvdXQgdGhhdCAtIGFzIHlvdSBzcG90dGVkIHdl IGFsbW9zdCBjb21wbGV0ZWx5IGxhY2sgc3RhdGUgcmVhZG91dApzdXBwb3J0IGZvciBwbGFuZXMu IE5vIG5lZWQgdG8gZml4IHRoYXQgaW4geW91ciBzZXJpZXMgOy0pCgo+ID4gTWF5YmUgd2UgbmVl ZCB0byBhbHdheXMgY29tcHV0ZSBsaW1pdHMgZGlyZWN0bHkgaW5zdGVhZCBvZiBzdG9yaW5nIHRo ZSBpbiB0aGUKPiA+IHN0YXRlIHN0cnVjdHVyZXM/Cj4gCj4gV2UgYXJlIGFkanVzdGluZy9jb21w dXRpbmcgc29tZSBvZiBsaW1pdHMgZnJvbSBodyBidXQgbm90IGFsbAo+IGxpbWl0cy4gCj4gQWxv bmcgd2l0aCBjcnRjX3NjYWxlciBwb3B1bGF0aW9uLCB3aWxsIGFkZCBjb2RlIHRvIHBvcHVsYXRl Cj4gbGltaXRzIHRoYXQgY2FuIGJlIGNvbXB1dGVkIGZyb20gaHcuIFJlc3Qgd2lsbCBjYXJyeSBm cm9tIHByZXZpb3VzCj4gc3RhdGUuCgpNeSBzdWdnZXN0aW9uIHdhcyB0byBjb21wbGV0ZWx5IHJl bW92ZSB0aGUgbGltaXQgZmllbGRzIGZyb20gdGhlIHNjYWxlcgpzdGF0ZSBhbmQgYWx3YXlzIHJl Y29tcHV0ZSB0aGVtIHdoZW4gbmVlZGVkLiBJIHRoaW5rIHRoYXQgd291bGQgc2ltcGxpZnkKdGhl IGNvZGUgaW4gYSBmZXcgb3RoZXIgcGxhY2VzLCBhbmQgcmVkdWNlIGNoYW5nZXMgdGhhdCB0aGVz ZSBjb21wdXRlZAp2YWx1ZXMgd291bGQgZ2V0IG91dCBvZiBzeW5jLgotRGFuaWVsCi0tIApEYW5p ZWwgVmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgpodHRwOi8vYmxv Zy5mZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=