From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH v6 8/9] drm/i915: Support LRC context single submission Date: Fri, 03 Jun 2016 12:47:29 +0300 Message-ID: <1464947249.7292.42.camel@linux.intel.com> References: <1464885380-7056-1-git-send-email-zhi.a.wang@intel.com> <1464885380-7056-9-git-send-email-zhi.a.wang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id D06486ED54 for ; Fri, 3 Jun 2016 09:47:32 +0000 (UTC) In-Reply-To: <1464885380-7056-9-git-send-email-zhi.a.wang@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Zhi Wang , intel-gfx@lists.freedesktop.org, tvrtko.ursulin@linux.intel.com, kevin.tian@intel.com, zhiyuan.lv@intel.com, chris@chris-wilson.co.uk List-Id: intel-gfx@lists.freedesktop.org T24gdG8sIDIwMTYtMDYtMDIgYXQgMTI6MzYgLTA0MDAsIFpoaSBXYW5nIHdyb3RlOgo+IFRoaXMg cGF0Y2ggaW50cm9kdWNlcyB0aGUgc3VwcG9ydCBvZiBMUkMgY29udGV4dCBzaWdubGUgc3VibWlz c2lvbi4KCiJzaW5nbGUiCgo+IEFzIEdWVCBjb250ZXh0IG1heSBjb21lIGZyb20gZGlmZmVyZW50 IGd1ZXN0cywgd2hpY2ggcmVxdWlyZXMgZGlmZmVyZW50CgoicmVxdWlyZSIKCj4gY29uZmlndXJh dGlvbiBvZiByZW5kZXIgcmVnaXN0ZXJzLiBJdCBjYW4ndCBiZSBjb21iaW5lZCBpbnRvIGEgZHVh bCBFTFNQCj4gc3VibWlzc2lvbiBjb21iby4KPiAKPiBPbmx5IEdWVC1nIHdpbGwgY3JlYXRlIHRo aXMga2luZHMgb2YgR0VNIGNvbnRleHQgY3VycmVudGx5Lgo+IAo+IHY2Ogo+IC0gTWFrZSBHVlQg Y29kZSBhcyBkZWFkIGNvZGUgd2hlbiAhQ09ORklHX0RSTV9JOTE1X0dWVC4gKENocmlzKQo+IAo+ IHY1Ogo+IAo+IC0gT25seSBjb21waWxlIHRoaXMgZmVhdHVyZSB3aGVuIENPTkZJR19EUk1fSTkx NV9HVlQ9eS4gKFR2cnRrbykKPiAKPiBTaWduZWQtb2ZmLWJ5OiBaaGkgV2FuZyA8emhpLmEud2Fu Z0BpbnRlbC5jb20+Cj4gLS0tCj4gwqBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5owqDC oHzCoMKgMSArCj4gwqBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9scmMuYyB8IDE1ICsrKysr KysrKysrKysrKwo+IMKgMiBmaWxlcyBjaGFuZ2VkLCAxNiBpbnNlcnRpb25zKCspCj4gCj4gZGlm ZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmggYi9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pOTE1X2Rydi5oCj4gaW5kZXggZGVlNzJkMy4uOTJkMDFlMyAxMDA2NDQKPiAtLS0g YS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2Rydi5oCj4gKysrIGIvZHJpdmVycy9ncHUvZHJt L2k5MTUvaTkxNV9kcnYuaAo+IEBAIC04ODIsNiArODgyLDcgQEAgc3RydWN0IGk5MTVfZ2VtX2Nv bnRleHQgewo+IMKgCXUzMiBscmNfcmluZ19idWZmZXJfc2l6ZTsKPiDCoAl1MzIgbHJjX2FkZHJl c3NpbmdfbW9kZV9iaXRzOwo+IMKgCWJvb2wgZW5hYmxlX2xyY19zdGF0dXNfY2hhbmdlX25vdGlm aWNhdGlvbjsKPiArCWJvb2wgZW5hYmxlX2xyY19zaW5nbGVfc3VibWlzc2lvbjsKPiDCoAo+IMKg CXN0cnVjdCBsaXN0X2hlYWQgbGluazsKPiDCoAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9k cm0vaTkxNS9pbnRlbF9scmMuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5jCj4g aW5kZXggOTZkMjBjOC4uY2U3MDdlYSAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9scmMuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5jCj4g QEAgLTQ0Niw2ICs0NDYsMjEgQEAgc3RhdGljIHZvaWQgZXhlY2xpc3RzX2NvbnRleHRfdW5xdWV1 ZShzdHJ1Y3QgaW50ZWxfZW5naW5lX2NzICplbmdpbmUpCj4gwqAJCQlpOTE1X2dlbV9yZXF1ZXN0 X3VucmVmZXJlbmNlKHJlcTApOwo+IMKgCQkJcmVxMCA9IGN1cnNvcjsKPiDCoAkJfSBlbHNlIHsK PiArCQkJLyogQ29tcGlsZXIgd2lsbCBkbyB0aGUgZGVhZC1jb2RlIGVsaW1pbmF0aW9uICovCj4g KwkJCWlmIChJU19FTkFCTEVEKENPTkZJR19EUk1fSTkxNV9HVlQpKSB7Cj4gKwkJCQkvKgo+ICsJ CQkJwqAqIHJlcTAgKGFmdGVyIG1lcmdlZCkgY3R4IHJlcXVpcmVzIHNpbmdsZQo+ICsJCQkJwqAq IHN1Ym1pc3Npb24sIHN0b3AgcGlja2luZwo+ICsJCQkJwqAqLwo+ICsJCQkJaWYgKHJlcTAtPmN0 eC0+ZW5hYmxlX2xyY19zaW5nbGVfc3VibWlzc2lvbikKPiArCQkJCQlicmVhazsKPiArCQkJCS8q Cj4gKwkJCQnCoCogcmVxMCBjdHggZG9lc24ndCByZXF1aXJlIHNpbmdsZSBzdWJtaXNzaW9uLAo+ ICsJCQkJwqAqIGJ1dCBuZXh0IHJlcSBjdHggcmVxdWlyZXMsIHN0b3AgcGlja2luZwo+ICsJCQkJ wqAqLwo+ICsJCQkJaWYgKGN1cnNvci0+Y3R4LT5lbmFibGVfbHJjX3NpbmdsZV9zdWJtaXNzaW9u KQo+ICsJCQkJCWJyZWFrOwo+ICsJCQl9CgpJIHJlbWVtYmVyIGRpc2N1c3NpbmcgdGhpcyBvbiB0 aGUgRjJGLCB3ZSB3aWxsIGJlIGF3YXJlIG9mIHRoZSBWTSBJRHMKYXQgdGhpcyBwb2ludCwgc28g d2UgY291bGQgdXNlIHRoYXQgY3JpdGVyaW9uLCBpbnN0ZWFkIG9mIGp1c3QKZGlzYWJsaW5nIGl0 IHBlc3NpbWlzdGljYWxseS4gSXMgdGhlcmUgc29tZSByZWFzb24gd2UgY291bGQgbm90IGRvIGl0 PwoKQ2hlY2sgd291bGQgYmUgcmF0aGVyIHNpbXBsZTsKCiNpZiBJU19FTkFCTEVEKENPTkZJR19E Uk1fSTkxNV9HVlQpCmlmIChyZXEwLT5ndnQudm1pZCAhPSBjdXJzb3ItPmd2dC52bWlkKQoJYnJl YWs7CiNlbmRpZgoKSSdtIG5vdCBzdXJlIGlmIGl0IHdpbGwgYmUgd29ydGggdGhlICNpZiB3aGVu IHZtaWQgd291bGQgYmUgemVybyBpbgpET00wIGFsd2F5cy4KClJlZ2FyZHMsIEpvb25hcwoKPiDC oAkJCXJlcTEgPSBjdXJzb3I7Cj4gwqAJCQlXQVJOX09OKHJlcTEtPmVsc3Bfc3VibWl0dGVkKTsK PiDCoAkJCWJyZWFrOwotLSAKSm9vbmFzIExhaHRpbmVuCk9wZW4gU291cmNlIFRlY2hub2xvZ3kg Q2VudGVyCkludGVsIENvcnBvcmF0aW9uCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2ludGVsLWdmeAo=