From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: [PATCH] drm/i915: apply the PCI_D0/D3 hibernation workaround everywhere on pre GEN6 Date: Wed, 1 Jul 2015 10:45:00 +0200 Message-ID: <20150701084459.GA6946@amd> References: <1435673207-23030-1-git-send-email-imre.deak@intel.com> <20150630172706.GA28262@amd> <873818w9zv.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from atrey.karlin.mff.cuni.cz (atrey.karlin.mff.cuni.cz [195.113.26.193]) by gabe.freedesktop.org (Postfix) with ESMTP id E6BEA6EA8F for ; Wed, 1 Jul 2015 01:45:03 -0700 (PDT) Content-Disposition: inline In-Reply-To: <873818w9zv.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula Cc: Paul Bolle , Dirk Griesbach , Mikko Rapeli , "Rafael J. Wysocki" , stable@vger.kernel.org, Daniel Vetter , intel-gfx@lists.freedesktop.org, Ilya Tumaykin List-Id: intel-gfx@lists.freedesktop.org T24gV2VkIDIwMTUtMDctMDEgMTE6MzU6NDgsIEphbmkgTmlrdWxhIHdyb3RlOgo+IE9uIFR1ZSwg MzAgSnVuIDIwMTUsIFBhdmVsIE1hY2hlayA8cGF2ZWxAdWN3LmN6PiB3cm90ZToKPiA+IEhpIQo+ ID4KPiA+PiBjb21taXQgZGEyYmMxYjlkYjMzNTFhZGRkMjkzZTViODI3NTdlZmUxZjc3ZWQxZAo+ ID4+IEF1dGhvcjogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgo+ID4+IERhdGU6ICAg VGh1IE9jdCAyMyAxOToyMzoyNiAyMDE0ICswMzAwCj4gPj4gCj4gPj4gICAgIGRybS9pOTE1OiBh ZGQgcG93ZXJvZmZfbGF0ZSBoYW5kbGVyCj4gPj4gCj4gPj4gaW50cm9kdWNlZCBhIHJlZ3Jlc3Np b24gb24gb2xkIHBsYXRmb3JtcyBkdXJpbmcgaGliZXJuYXRpb24uIEEgd29ya2Fyb3VuZCB3YXMK PiA+PiBhZGRlZCBpbgo+ID4+IAo+ID4+IGNvbW1pdCBhYjNiZTczZmE3YjQzZjRjMzY0OGNlMjli NWZkNjQ5ZWE1NGQzYWRiCj4gPj4gQXV0aG9yOiBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRlbC5j b20+Cj4gPj4gRGF0ZTogICBNb24gTWFyIDIgMTM6MDQ6NDEgMjAxNSArMDIwMAo+ID4+IAo+ID4+ ICAgICBkcm0vaTkxNTogZ2VuNDogd29yayBhcm91bmQgaGFuZyBkdXJpbmcgaGliZXJuYXRpb24K PiA+PiAKPiA+PiB1c2luZyBhbiBleHBsaWNpdCBibGFja2xpc3QgZm9yIHRoZSBHRU5zL0JJT1Mg dmVuZG9ycyB3aGVyZSB0aGUgaXNzdWUgd2FzCj4gPj4gcmVwb3J0ZWQuIExhdGVyIHRoZXJlIHdl IGhhZCByZXBvcnRzIG9mIHRoZSBzYW1lIGZhaWx1cmUgb24gcGxhdGZvcm1zIG5vdCBvbgo+ID4+ IHRoaXMgbGlzdC4KPiA+PiAKPiA+PiBUbyBteSBiZXN0IGtub3dsZWRnZSB0aGUgY29ycmVjdCB0 aGluZyB0byBkbyBpcyBzdGlsbCB0byBwdXQgdGhlIGRldmljZSB0byBQQ0kKPiA+PiBEMyBzdGF0 ZSBkdXJpbmcgaGliZXJuYXRpb24sIHNlZSBbMV0gYW5kIFsyXSBmb3IgdGhlIHJlYXNvbnMuIFRo aXMKPiA+PiBhbHNvIGFsaWducwo+ID4KPiA+IEhtbSwgc28gdGhlIHJlYXNvbnMgYWNjb3JkaW5n IHRvIHlvdSBhcmU6Cj4gPgo+ID4+IC0gQUNQSSBtYW5kYXRlcyB0aGF0IHRoZSBPU1BNICh0aGUg a2VybmVsIGluIG91ciBjYXNlKSBwdXRzIGFsbAo+ID4+ICAgZGV2aWNlcwo+ID4+ICAgaW50byBE MyB0aGF0IGFyZSBub3Qgd2FrZS11cCBzb3VyY2VzIChpOTE1IGlzIG5vdCkgKEt1ZG9zIHRvIFZp bGxlCj4gPj4gICBmb3IKPiA+PiAgIHBvaW50aW5nIHRoaXMgb3V0KQo+ID4KPiA+IENsZWFybHks IEJJT1MgdmVuZG9ycyBkaWQgbm90IHJlYWQgdGhpcywgYW5kIHByZXR0eSBjbGVhcmx5IFdpbmRv d3MKPiA+IGRvIG5vdCBmb2xsb3cgdGhlIHNwZWNzLCBlaXRoZXIuIFRoYXQgbWVhbnMgdGhhdCBp dCBpcyBiYWQgaWRlYSBmb3IgdXMKPiA+IHRvIGZvbGxvdyB0aGUgc3BlY3MsIGFuZCB0cmlnZ2Vy IEJJT1MgYnVncy4gCj4gPgo+ID4+IC0gRW1iZWRkZWQgcGFuZWxzIGhhdmUgYSB3ZWxsIGRlZmlu ZWQgc2h1dGRvd24gc2VxdWVuY2UuIFdlIGRvbid0Cj4gPj4gICBoYXZlCj4gPj4gICBhbnkgZ29v ZCByZWFzb24gdG8gbm90IGZvbGxvdyB0aGlzLCBpbiBmYWN0IGZvciBzb21lIHBhbmVscyB0aGUK PiA+PiAgIHN1YnNlcXVlbnQgcmVpbml0aWFsaXphdGlvbiBjb3VsZCBiZSBwcm9ibGVtYXRpYyBp biBjYXNlIG9mIGEgaGFyZAo+ID4+ICAgcG93ZXItb2ZmLiAoVGhhbmtzIHRvIEphbmkgZm9yIHRo aXMgaW5mbykKPiA+Cj4gPiBQbGVhc2UgY2l0ZSBjb25jcmV0ZSBleGFtcGxlLiBJIGhhdmUgeWV0 IHRvIHNlZSBtYWNoaW5lIHRoYXQgd291bGQgbm90Cj4gPiBwb3dlciB1cCBvbiBmb3JjZWQgcG93 ZXIgZG93bi4gSW4gZmFjdCwgSSBhcmd1ZSB0aGF0IHN1Y2ggbWFjaGluZQo+ID4gd291bGQgYmUg dmVyeSBicm9rZW4sIGFuZCB0aGF0IHN1Y2ggbWFjaGluZSBkb2VzIG5vdCBleGlzdC4gV2hpbGUg d2UKPiA+IGhhdmUgdGhlc2UgcmVhbCBtYWNoaW5lcyBicm9rZW46Cj4gCj4gSSB3YXMgb3JpZ2lu YWxseSByZWZlcnJpbmcgdG8gcmVib290cywgd2hpY2ggbWlnaHQgbm90IGJlIGFwcGxpY2FibGUK PiBoZXJlLiBBbnl3YXksIHdlIGhhdmUgdG8gZ28gb3V0IG9mIG91ciB3YXkgdG8gaGFuZGxlIHRo YXQgcHJvcGVybHkgaW4KPiBzb21lIGNhc2VzOgo+IAo+IGNvbW1pdCAwMTUyN2IzMTI3OTk3ZWY2 MzcwZDVhZDRmYTI1ZDk2ODQ3ZmJmMTJhCj4gQXV0aG9yOiBDbGludCBUYXlsb3IgPGNsaW50b24u YS50YXlsb3JAaW50ZWwuY29tPgo+IERhdGU6ICAgTW9uIEp1bCA3IDEzOjAxOjQ2IDIwMTQgLTA3 MDAKPiAKPiAgICAgZHJtL2k5MTUvdmx2OiBUMTIgZURQIHBhbmVsIHRpbWluZyBlbmZvcmNlbWVu dCBkdXJpbmcgcmVib290CgpTbyB3ZSBub3cgaGF2ZSBzaW5nbGUgYXJndW1lbnQgIkFDUEkgc3Bl Y3Mgc2F5cyBzbyIuIFVuZm9ydHVuYXRlbHksCkJJT1NlcyBjYW4gbm90IHJlYWQsIGFuZCBXaW5k b3dzIGRvZXMgaXQgdGhlIG90aGVyIHdheSBhcm91bmQuLi4KCldoYXQgaXMgc3BlY2lhbCBhYm91 dCBnZW42PwoJCQkJCQkJCQlQYXZlbAotLSAKKGVuZ2xpc2gpIGh0dHA6Ly93d3cubGl2ZWpvdXJu YWwuY29tL35wYXZlbG1hY2hlawooY2Vza3ksIHBpY3R1cmVzKSBodHRwOi8vYXRyZXkua2FybGlu Lm1mZi5jdW5pLmN6L35wYXZlbC9waWN0dXJlL2hvcnNlcy9ibG9nLmh0bWwKX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlz dApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK