From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [PATCH 08/21] drm/i915: Use HWS for seqno tracking everywhere Date: Wed, 8 Jun 2016 10:24:59 +0100 Message-ID: <20160608092459.GH32344@nuc-i3427.alporthouse.com> References: <1464970133-29859-1-git-send-email-chris@chris-wilson.co.uk> <1464970133-29859-9-git-send-email-chris@chris-wilson.co.uk> <57558ED6.5030304@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from fireflyinternet.com (mail.fireflyinternet.com [87.106.93.118]) by gabe.freedesktop.org (Postfix) with ESMTP id 7B0766E945 for ; Wed, 8 Jun 2016 09:25:02 +0000 (UTC) Content-Disposition: inline In-Reply-To: <57558ED6.5030304@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tvrtko Ursulin Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBKdW4gMDYsIDIwMTYgYXQgMDM6NTU6MThQTSArMDEwMCwgVHZydGtvIFVyc3VsaW4g d3JvdGU6Cj4gCj4gT24gMDMvMDYvMTYgMTc6MDgsIENocmlzIFdpbHNvbiB3cm90ZToKPiA+ZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMgYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2lycS5jCj4gPmluZGV4IDJhNzM2ZjRhMGZlNS4uNDAxM2FkOTJjZGM2IDEw MDY0NAo+ID4tLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2lycS5jCj4gPisrKyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfaXJxLmMKPiA+QEAgLTI5NTEsNyArMjk1MSw3IEBAIHN0 YXRpYyBpbnQgc2VtYXBob3JlX3Bhc3NlZChzdHJ1Y3QgaW50ZWxfZW5naW5lX2NzICplbmdpbmUp Cj4gPiAgCWlmIChzaWduYWxsZXItPmhhbmdjaGVjay5kZWFkbG9jayA+PSBJOTE1X05VTV9FTkdJ TkVTKQo+ID4gIAkJcmV0dXJuIC0xOwo+ID4KPiA+LQlpZiAoaTkxNV9zZXFub19wYXNzZWQoc2ln bmFsbGVyLT5nZXRfc2Vxbm8oc2lnbmFsbGVyKSwgc2Vxbm8pKQo+ID4rCWlmIChpOTE1X3NlcW5v X3Bhc3NlZChpbnRlbF9lbmdpbmVfZ2V0X3NlcW5vKGVuZ2luZSksIHNlcW5vKSkKPiAKPiBTaG91 bGQgYmUgc2lnbmFsbGVyLCBub3QgZW5naW5lLCBieSB0aGUgbG9vayBvZiBpdC4KClRhIQoKPiA+ QEAgLTE1NDMsNyArMTUzNyw5IEBAIHN0YXRpYyBpbnQKPiA+ICBwY19yZW5kZXJfYWRkX3JlcXVl c3Qoc3RydWN0IGRybV9pOTE1X2dlbV9yZXF1ZXN0ICpyZXEpCj4gPiAgewo+ID4gIAlzdHJ1Y3Qg aW50ZWxfZW5naW5lX2NzICplbmdpbmUgPSByZXEtPmVuZ2luZTsKPiA+LQl1MzIgc2NyYXRjaF9h ZGRyID0gZW5naW5lLT5zY3JhdGNoLmd0dF9vZmZzZXQgKyAyICogQ0FDSEVMSU5FX0JZVEVTOwo+ ID4rCXUzMiBhZGRyID0gZW5naW5lLT5zdGF0dXNfcGFnZS5nZnhfYWRkciArCj4gPisJCShJOTE1 X0dFTV9IV1NfSU5ERVggPDwgTUlfU1RPUkVfRFdPUkRfSU5ERVhfU0hJRlQpOwo+ID4rCXUzMiBz Y3JhdGNoX2FkZHIgPSBhZGRyOwo+ID4gIAlpbnQgcmV0Owo+IAo+IEJlZm9yZSBteSB0aW1lLiA6 KQo+IAo+IFdoeSB3YXMgdGhpcyBjb2RlIGZsdXNoaW5nIGFsbCB0aGF0IHNwYWNlIGJ1dCBhYm92 ZSB3aGVyZSBpdCB3YXMKPiB3cml0dGluZyB0aGUgc2Vxbm8/CgpUaGUgaWRlYSBpcyBzaW1wbHkg dGhhdCB3ZSBuZWVkIHRvIGRlbGF5IHRoZSBjb21tYW5kIHN0cmVhbWVyIGJ5CnBlcmZvcm1pbmcg TiB3cml0ZXMgYmVmb3JlIGFzc2VydGluZyB0aGUgaW50ZXJydXB0LiBUaGUgY2hvaWNlIG9mIHdo ZXJlCmlzIHB1cmVseSBwYXJhbm9pYSB0byBtYWtlIHN1cmUgdGhlIEdQVSBjYW4ndCBwYWNrIG11 bHRpcGxlIHdyaXRlcyBpbnRvCm9uZSB0cmFuc2FjdGlvbi4KIAo+IFdpdGggdGhpcyBjaGFuZ2Ug aXQgaXMgZmx1c2hpbmcgdGhlIHNlcW5vIGFyZWEgYXMgd2VsbC4KCnMvZmx1c2hpbmcvd3JpdGlu Zy8KLUNocmlzCgotLSAKQ2hyaXMgV2lsc29uLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5 IENlbnRyZQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK