From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Re-enable GGTT earlier during resume on pre-gen6 platforms Date: Mon, 23 May 2016 20:10:48 +0300 Message-ID: <20160523171048.GS4329@intel.com> References: <1462559755-353-1-git-send-email-ville.syrjala@linux.intel.com> <20160506202249.GA19432@nuc-i3427.alporthouse.com> <20160507181824.GI4329@intel.com> <20160520130617.GH10188@boom> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20160520130617.GH10188@boom> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , intel-gfx@lists.freedesktop.org, Daniel Vetter , drm-intel-fixes@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBNYXkgMjAsIDIwMTYgYXQgMDQ6MDY6MTdQTSArMDMwMCwgRGF2aWQgV2VpbmVoYWxs IHdyb3RlOgo+IE9uIFNhdCwgTWF5IDA3LCAyMDE2IGF0IDA5OjE4OjI0UE0gKzAzMDAsIFZpbGxl IFN5cmrDpGzDpCB3cm90ZToKPiA+IE9uIEZyaSwgTWF5IDA2LCAyMDE2IGF0IDA5OjIyOjQ5UE0g KzAxMDAsIENocmlzIFdpbHNvbiB3cm90ZToKPiA+ID4gT24gRnJpLCBNYXkgMDYsIDIwMTYgYXQg MDk6MzU6NTVQTSArMDMwMCwgdmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20gd3JvdGU6Cj4g PiA+ID4gQEAgLTczMCw5ICs3MzAsMTQgQEAgaW50IGk5MTVfc3VzcGVuZF9zd2l0Y2hlcm9vKHN0 cnVjdCBkcm1fZGV2aWNlICpkZXYsIHBtX21lc3NhZ2VfdCBzdGF0ZSkKPiA+ID4gPiAgc3RhdGlj IGludCBpOTE1X2RybV9yZXN1bWUoc3RydWN0IGRybV9kZXZpY2UgKmRldikKPiA+ID4gPiAgewo+ ID4gPiA+ICAJc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2ID0gZGV2LT5kZXZfcHJp dmF0ZTsKPiA+ID4gPiArCWludCByZXQ7Cj4gPiA+ID4gIAo+ID4gPiA+ICAJZGlzYWJsZV9ycG1f d2FrZXJlZl9hc3NlcnRzKGRldl9wcml2KTsKPiA+ID4gPiAgCj4gPiA+ID4gKwlyZXQgPSBpOTE1 X2dndHRfZW5hYmxlX2h3KGRldik7Cj4gPiA+ID4gKwlpZiAocmV0KQo+ID4gPiA+ICsJCURSTV9F UlJPUigiZmFpbGVkIHRvIHJlLWVuYWJsZSBHR1RUXG4iKTsKPiA+ID4gCj4gPiA+IFdvdWxkIGl0 IG5vdCBiZSBmYXRhbCBmb3IgcmVzdW1lIGFzIHdlbGw/IEZhaWx1cmUgbWVhbnMgd2UgY2FuJ3Qg dXNlIHRoZQo+ID4gPiBHR1RULCBzbyBhbGwgc3Vic2VxdWVudCB3cml0ZXMgd2lsbCBiZSBnb2lu ZyBpbnRvIGEgcmFuZG9tIGFkZHJlc3MuCj4gPiAKPiA+IFllYWgsIEkgYXNzdW1lIHRoaW5ncyB3 b3VsZCBibG93IHVwLiBUaGUgcXVlc3Rpb24gaXMgaG93ZXZlciwgd2hhdCBjYW4KPiA+IHdlIGRv IGluIHRoaXMgY2FzZT8gV2UnZCBiYXNpY2FsbHkgaGF2ZSB0byBzaHV0IHRoZSBlbnRpcmUgZHJp dmVyIGRvd24uCj4gPiBJIGRvbid0IHRoaW5rIHdlIGhhdmUgYSB3YXkgdG8gZG8gdGhhdD8KPiAK PiBwYW5pYygpIHNlZW1zIGxpa2UgdGhlIGFuc3dlciBoZXJlLiAgSWYgd2UgcmlzayBzY3JpYmJs aW5nIGludG8KPiByYW5kb20gbWVtb3J5IHdlIHNob3VsZCBtYWtlIHN1cmUgdGhhdCB3ZSBqdXN0 IGRyb3AgZXZlcnl0aGluZy4KClllYWgsIG1heWJlLiBPVE9IIEkgcmVhbGx5IGhhdGUgaXQgd2hl biByZXN1bWUgZ2l2ZXMgeW91IGh1bmcgbWFjaGluZSwgYQpiaXQgb2YgbWVtb3J5IGNvcnJ1cHRp b24gbWlnaHQgYmUgcHJlZmVyYWJsZS4gSSB3b25kZXIgaWYgd2UgY291bGQKZm9yY2UgYSByZW1v dW50LXJvIGZvciBhbGwgZGlza3MgdG8gYXQgbGVhc3QgYXZvaWQgc2NyaWJibGluZyBvdmVyCmFu eXRoaW5nIHBlcm1hbmVudGx5LiBCdXQgdGhpcyBtaWdodCBhbGwgYmUgZW50aXJlbHkgdGhlb3Jl dGljYWwsIGFuZAp0aGlzIHdpbGwgbmV2ZXIgaGFwcGVuLiBUaGUgZmFrZSBhZ3AgY29kZSBqdXN0 IGlnbm9yZWQgdGhlIHJldHVybiB2YWx1ZQphbmQgcGVvcGxlZCBzZWVtZWQgaGFwcHkuCgotLSAK VmlsbGUgU3lyasOkbMOkCkludGVsIE9UQwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5m cmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9pbnRlbC1nZngK