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Mon, 13 Jan 2020 06:54:59 -0800 (PST) To: Ville Syrjala , intel-gfx@lists.freedesktop.org References: <20200110183228.8199-1-ville.syrjala@linux.intel.com> From: Juha-Pekka Heikkila Message-ID: <8063735e-51e7-2b48-9bd0-4488957eb656@gmail.com> Date: Mon, 13 Jan 2020 16:54:54 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <20200110183228.8199-1-ville.syrjala@linux.intel.com> Content-Language: en-US Subject: Re: [Intel-gfx] [PATCH 1/6] drm/i915: Make a copy of the ggtt view for slave plane X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: juhapekka.heikkila@gmail.com Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" T24gMTAuMS4yMDIwIDIwLjMyLCBWaWxsZSBTeXJqYWxhIHdyb3RlOgo+IEZyb206IFZpbGxlIFN5 cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gCj4gaW50ZWxfcHJlcGFy ZV9wbGFuZV9mYigpIHdpbGwgYWx3YXlzIHBpbiBwbGFuZV9zdGF0ZS0+aHcuZmIgd2hlbmV2ZXIK PiBpdCBpcyBwcmVzZW50LiBXZSBjb3B5IHRoYXQgZnJvbSB0aGUgbWFzdGVyIHBsYW5lIHRvIHRo ZSBzbGF2ZSBwbGFuZSwKPiBidXQgd2UgZmFpbCB0byBjb3B5IHRoZSBjb3JyZXNwb25kaW5nIGdn dHQgdmlldy4gVGh1cyB3aGVuIGl0IGNvbWVzIHRpbWUKPiB0byBwaW4gdGhlIHNsYXZlIHBsYW5l J3MgZmIgd2UgdXNlIHNvbWUgc3RhbGUgZ2d0dCB2aWV3IGxlZnQgb3ZlciBmcm9tCj4gdGhlIGxh c3QgdGltZSB0aGUgcGxhbmUgd2FzIHVzZWQgYXMgYSBub24tc2xhdmUgcGxhbmUuIElmIHRoYXQg cHJldmlvdXMKPiB1c2UgaW52b2x2ZWQgOTAvMjcwIGRlZ3JlZSByb3RhdGlvbiBvciByZW1hcHBp bmcgd2UnbGwgdHJ5IHRvIHNodWZmbGUKPiB0aGUgcGFnZXMgb2YgdGhlIG5ldyBmYiBhcm91bmQg YWNjb3JkaW5naW5nbHkuIEhvd2V2ZXIgdGhlIG5ldwo+IGZiIG1heSBiZSBiYWNrZWQgYnkgYSBi byB3aXRoIGxlc3MgcGFnZXMgdGhhbiB3aGF0IHRoZSBnZ3R0IHZpZXcKPiByb3RhdGlvbi9yZW1h cHBlZCBpbmZvIHJlcXVpcmVzLCBhbmQgc28gd2Ugd2UgdHJpcCBhIEdFTV9CVUcoKS4KPiAKPiBT dGVwcyB0byByZXByb2R1Y2Ugb24gaWNsOgo+IDEuIHBsYW5lIDE6IHdoYXRldmVyCj4gICAgIHBs YW5lIDY6IGxhcmdpc2ggIU5WMTIgZmIgKyA5MCBkZWdyZWUgcm90YXRpb24KPiAyLiBwbGFuZSAx OiBzbWFsbGlzaCBOVjEyIGZiCj4gICAgIHBsYW5lIDY6IG1ha2UgaW52aXNpYmxlIHNvIGl0IGdl dHMgc2xhdmVkIHRvIHBsYW5lIDEKPiAzLiBHRU1fQlVHKCkKPiAKPiBDYzogQ2hyaXMgV2lsc29u IDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4gQ2M6IE1hYXJ0ZW4gTGFua2hvcnN0IDxtYWFy dGVuLmxhbmtob3JzdEBsaW51eC5pbnRlbC5jb20+Cj4gQ2xvc2VzOiBodHRwczovL2dpdGxhYi5m cmVlZGVza3RvcC5vcmcvZHJtL2ludGVsL2lzc3Vlcy85NTEKPiBGaXhlczogMWY1OTRiMjA5ZmUx ICgiZHJtL2k5MTU6IFJlbW92ZSBzcGVjaWFsIGNhc2Ugc2xhdmUgaGFuZGxpbmcgZHVyaW5nIGh3 IHByb2dyYW1taW5nLCB2My4iKQo+IFNpZ25lZC1vZmYtYnk6IFZpbGxlIFN5cmrDpGzDpCA8dmls bGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4gLS0tCj4gICBkcml2ZXJzL2dwdS9kcm0vaTkx NS9kaXNwbGF5L2ludGVsX2Rpc3BsYXkuYyB8IDEgKwo+ICAgMSBmaWxlIGNoYW5nZWQsIDEgaW5z ZXJ0aW9uKCspCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkv aW50ZWxfZGlzcGxheS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNw bGF5LmMKPiBpbmRleCA1OWMzNzU4NzkxODYuLmZhZmI2NzY4OWRlZSAxMDA2NDQKPiAtLS0gYS9k cml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfZGlzcGxheS5jCj4gQEAgLTEyMzY2LDYgKzEy MzY2LDcgQEAgc3RhdGljIGludCBpY2xfY2hlY2tfbnYxMl9wbGFuZXMoc3RydWN0IGludGVsX2Ny dGNfc3RhdGUgKmNydGNfc3RhdGUpCj4gICAJCS8qIENvcHkgcGFyYW1ldGVycyB0byBzbGF2ZSBw bGFuZSAqLwo+ICAgCQlsaW5rZWRfc3RhdGUtPmN0bCA9IHBsYW5lX3N0YXRlLT5jdGwgfCBQTEFO RV9DVExfWVVWNDIwX1lfUExBTkU7Cj4gICAJCWxpbmtlZF9zdGF0ZS0+Y29sb3JfY3RsID0gcGxh bmVfc3RhdGUtPmNvbG9yX2N0bDsKPiArCQlsaW5rZWRfc3RhdGUtPnZpZXcgPSBwbGFuZV9zdGF0 ZS0+dmlldzsKPiAgIAkJbWVtY3B5KGxpbmtlZF9zdGF0ZS0+Y29sb3JfcGxhbmUsIHBsYW5lX3N0 YXRlLT5jb2xvcl9wbGFuZSwKPiAgIAkJICAgICAgIHNpemVvZihsaW5rZWRfc3RhdGUtPmNvbG9y X3BsYW5lKSk7Cj4gICAKPiAKClRoaXMgZml4ZXMgYWxzbyBodHRwczovL2dpdGxhYi5mcmVlZGVz a3RvcC5vcmcvZHJtL2ludGVsL2lzc3Vlcy8xOTkKClRob3VnaCwgdGhhdCBpcyBsaXN0ZWQgYWxz byBmb3Igb2xkZXIgcGxhdGZvcm1zIGJ1dCBJIHNlZSBpdCBoYXBwZW5pbmcgCm9ubHkgb24gaWNs L3RnbC4KCi9KdWhhLVBla2thCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lu dGVsLWdmeAo=