From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 72/89] drm/i915/skl: Enable/disable power well for aux transaction Date: Fri, 7 Nov 2014 16:05:19 +0200 Message-ID: <20141107140519.GX10649@intel.com> References: <1409830075-11139-1-git-send-email-damien.lespiau@intel.com> <1409830075-11139-73-git-send-email-damien.lespiau@intel.com> <1410873547.19704.32.camel@intelbox> <20141107131113.GA7096@strange.ger.corp.intel.com> <20141107133120.GW10649@intel.com> <20141107134943.GA3037@strange.ger.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 998996E827 for ; Fri, 7 Nov 2014 06:06:43 -0800 (PST) Content-Disposition: inline In-Reply-To: <20141107134943.GA3037@strange.ger.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: Damien Lespiau Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBOb3YgMDcsIDIwMTQgYXQgMDE6NDk6NDNQTSArMDAwMCwgRGFtaWVuIExlc3BpYXUg d3JvdGU6Cj4gT24gRnJpLCBOb3YgMDcsIDIwMTQgYXQgMDM6MzE6MjBQTSArMDIwMCwgVmlsbGUg U3lyasOkbMOkIHdyb3RlOgo+ID4gT24gRnJpLCBOb3YgMDcsIDIwMTQgYXQgMDE6MTE6MTNQTSAr MDAwMCwgRGFtaWVuIExlc3BpYXUgd3JvdGU6Cj4gPiA+IE9uIFR1ZSwgU2VwIDE2LCAyMDE0IGF0 IDA0OjE5OjA3UE0gKzAzMDAsIEltcmUgRGVhayB3cm90ZToKPiA+ID4gPiBUaGlzIHBhdGNoIG5l ZWRzIHRvIGJlIHJlYmFzZWQgb24gdGhlIHJlY2VudCBQUFMgY2hhbmdlcyBhdCBsZWFzdAo+ID4g PiA+IGdldHRpbmcvcHV0dGluZyB0aGUgQVVYIHBvd2VyIGRvbWFpbiBpbiBwcHNfbG9jaygpL3Bw c191bmxvY2soKSB0b28uCj4gPiA+ID4gQWxzbyBpdCBzaG91bGQgYmUgc3F1YXNoZWQgaW50byA2 OS84OS4gU29tZSBtb3JlIGNvbW1lbnRzIGJlbG93Lgo+ID4gPiAKPiA+ID4gSHVtLCBkbyB3ZSBy ZWFsbHkgbmVlZCB0byBob2xkIGEgcmVmZXJlbmNlIHRvIHRoZSBBVVggcG93ZXIgaW4KPiA+ID4g cHBzX2xvY2soKSwgaXQgZG9lc24ndCBzZWVtIHRoYXQgdGhlIFBQUyBodyBzaG91bGQgYSBzcGVj aWZpYyBkZXBlbmRlbmN5Cj4gPiA+IG9uIHRoZSBBVVggcG93ZXIgZG9tYWluLiBXZSBtaWdodCBh cyB3ZWxsIGp1c3QgZ2V0IHRoZSAicG9ydCIgcG93ZXIKPiA+ID4gZG9tYWluIGlmIHRoYXQncyBl bm91Z2guCj4gPiAKPiA+IHBwc19sb2NrKCkgZG9lc24ndCAqcmVhbGx5KiBuZWVkIGFueSBwb3dl ciBkb21haW4gcmVmZXJlbmNlcy4gVGhlIHRoaW5nCj4gPiBpcyB0aGF0IHRoZSBWTFYvQ0hWIGRp c3BsYXkgcG93ZXIgd2VsbCBob29rcyBuZWVkIHRvIHJlc2V0IHRoZSBwcHNfcGlwZQo+ID4gYXNz aWdubWVudCB3aGljaCBtZWFucyB0aGV5IHNob3VsZCBncmFiIHBwc19tdXRleC4gSG93ZXZlciB0 aGUgdmRkIGNvZGUKPiA+IGNhbiBncmFiIHBvd2VyIGRvbWFpbiByZWZlcmVuY2VzIHdoaWxlIGFs cmVhZHkgaG9sZGluZyBwcHNfbXV0ZXgsIHdoaWNoCj4gPiBnZXRzIHVzIGludG8gYSBuZWF0IGxv Y2tpbmcgaW52ZXJzaW9uIHdpdGggdGhlIHBvd2VyIGRvbWFpbiBtdXRleC4KPiA+IAo+ID4gVGhl IHdvcmthcm91bmQgSSBkaWQgd2FzIHRvIGdyYWIgdGhlIHBvd2VyIGRvbWFpbiByZWZlcmVuY2Vz IGFsd2F5cyBhcm91bmQKPiA+IHBwc19tdXRleCwgc28gdGhhdCB3ZSBkb2RnZSB0aGUgcHJvYmxl bS4gQSBiZXR0ZXIgc29sdXRpb24gd291bGQgYmUgdG8KPiA+IG5ldmVyIGdyYWIgcG93ZXIgZG9t YWluIHJlZmVyZW5jZXMgd2hpbGUgYWxyZWFkeSBob2xkaW5nIHBwc19tdXRleCwgYnV0Cj4gPiBJ IHdhc24ndCBoYXBweSB3aXRoIGhvdyB0aGUgY29kZSBzdGFydGVkIHRvIGxvb2sgd2hlbiBJIHRy aWVkIHRoYXQuIEJ1dCBJCj4gPiB3b3VsZCB3ZWxjb21lIGFueSBlZmZvcnRzIHRvIG1ha2UgdGhh dCBoYXBwZW4gc2luY2UgdGhlIGN1cnJlbnQgdHJpY2sgaXMKPiA+IHJhdGhlciBoYWNraXNoLiBB bHNvIHRoZSBjb2RlIGlzIG5vdyBvdGhlcndpc2UgY2xlYW5lciB0aGFuIHdoYXQgaXQgd2FzCj4g PiB3aGVuIEkgdHJpZWQgdG8gZG8gdGhhdCwgc28gbWF5YmUgaXQncyBlYXNpZXIgbm93Lgo+IAo+ IFJpZ2h0LCBidXQgdGhlbiB0aGUgcmVtYXJrIHdhcyB0aGF0IHdlIGRvbid0IG5lZWQgdGhlIGF1 eCBwb3dlciBkb21haW4KPiB0byBrZWVwIHRoZSBwb3dlciB3ZWxsIG9uIG9uIFZMVi9DSFYsIHNv IHdvdWxkIHlvdSBiZSBoYXBweSB0byBqdXN0IHRha2UKPiB0aGUgcG9ydCBwb3dlciBkb21haW4g YXJvdW5kIHBwc19sb2NrL3VubG9jaygpLgoKWWVhaC4gQWN0dWFsbHkganVzdCB0aGUgZGlzcDIv cGlwZS1hIHdlbGwgaXMgbmVlZGVkLCBzbyBldmVuIHRoZSBwb3J0CmRvbWFpbnMgYXJlIHBvaW50 bGVzcyBidXQgSSB3YXMgZmVlbGluZyBsYXp5IHdoZW4gSSBjYW1lIHVwIHdpdGggdGhlCmhhY2su CgpJIChvciBzb21lb25lKSBzaG91bGQgYWxzbyBkbyBzb21lIHRlc3RzIG9uIHZsdi9jaHYgdG8g c2VlIHdoaWNoIHBvd2VyCndlbGxzIGFyZSBhY3R1YWxseSBuZWVkZWQgZm9yIEFVWC4gZGlzcDJk L3BpcGUtYSBvYnZpb3VzbHkganVzdCBmb3IgdGhlCnJlZ2lzdGVycywgYnV0IHRoZW4gSSdtIG5v dCBzdXJlIGlmIHRoZSBwaHkgY21ubGFuZSB3ZWxsIGlzIG5lZWRlZC4gT24KY2h2IHRoZSBkb2Nz IGRvIHNheSB0aGF0IHRoZSBBVVggc3R1ZmYgaXMgaW4gdGhlIGNvbW1vbiBsYW5lLCBidXQgSUlS QwpvbiB2bHYgaXQgd2FzIHNhaWQgdG8gYmUgbW9yZSBvZiBhIHNlcGFyYXRlIGxhbmUuIEFueXdh eSB3b3VsZCBiZSBuaWNlCnRvIGtub3cgZm9yIHN1cmUuCgotLSAKVmlsbGUgU3lyasOkbMOkCklu dGVsIE9UQwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=