From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomas Elf Subject: Re: [PATCH 22/55] drm/i915: Update deferred context creation to do explicit request management Date: Tue, 02 Jun 2015 19:22:38 +0100 Message-ID: <556DF46E.4060603@intel.com> References: <1432917856-12261-1-git-send-email-John.C.Harrison@Intel.com> <1432917856-12261-23-git-send-email-John.C.Harrison@Intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 3B21E6E73D for ; Tue, 2 Jun 2015 11:22:40 -0700 (PDT) In-Reply-To: <1432917856-12261-23-git-send-email-John.C.Harrison@Intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: John.C.Harrison@Intel.com, Intel-GFX@Lists.FreeDesktop.Org List-Id: intel-gfx@lists.freedesktop.org T24gMjkvMDUvMjAxNSAxNzo0MywgSm9obi5DLkhhcnJpc29uQEludGVsLmNvbSB3cm90ZToKPiBG cm9tOiBKb2huIEhhcnJpc29uIDxKb2huLkMuSGFycmlzb25ASW50ZWwuY29tPgo+Cj4gSW4gZXhl Y2xpc3QgbW9kZSwgY29udGV4dCBpbml0aWFsaXNhdGlvbiBpcyBkZWZlcnJlZCB1bnRpbCBmaXJz dCB1c2Ugb2YgdGhlCj4gZ2l2ZW4gY29udGV4dC4gVGhpcyBpcyBiZWNhdXNlIGV4ZWNsaXN0IG1v ZGUgaGFzIHBlciByaW5nIGNvbnRleHQgc3RhdGUgYW5kIHRodXMKPiBtYW55IG1vcmUgY29udGV4 dCBzdG9yYWdlIG9iamVjdHMgdGhhbiBsZWdhY3kgbW9kZSBhbmQgbWFueSBhcmUgbmV2ZXIgYWN0 dWFsbHkKPiB1c2VkLiBQcmV2aW91c2x5LCB0aGUgaW5pdGlhbGlzYXRpb24gY29tbWFuZHMgd2Vy ZSB3cml0dGVuIHRvIHRoZSByaW5nIGFuZAo+IHRhZ2dlZCB3aXRoIHNvbWUgcmFuZG9tIHJlcXVl c3Qgc3RydWN0dXJlIHZpYSB0aGUgT0xSLiBUaGlzIHNlZW1lZCB0byBiZSBjYXVzaW5nCj4gYSBu dWxsIHBvaW50ZXIgZGVmZXJlbmNlIGJ1ZyB1bmRlciBjZXJ0YWluIGNpcmN1bXN0YW5jZXMgKEJa Ojg4ODY1KS4KPgo+IFRoaXMgcGF0Y2ggYWRkcyBleHBsaWNpdCByZXF1ZXN0IGNyZWF0aW9uIGFu ZCBzdWJtaXNzaW9uIHRvIHRoZSBkZWZlcnJlZAo+IGluaXRpYWxpc2F0aW9uIGNvZGUgcGF0aC4g VGh1cyByZW1vdmluZyBhbnkgcmVsaWFuY2Ugb24gb3IgcmFuZG9tbmVzcyBjYXVzZWQgYnkKPiB0 aGUgT0xSLgo+Cj4gTm90ZSB0aGF0IGl0IHNob3VsZCBiZSBwb3NzaWJsZSB0byBtb3ZlIHRoZSBk ZWZlcnJlZCBjb250ZXh0IGNyZWF0aW9uIHVudGlsIGV2ZW4KPiBsYXRlciAtIHdoZW4gdGhlIGNv bnRleHQgaXMgYWN0dWFsbHkgc3dpdGNoZWQgdG8gcmF0aGVyIHRoYW4gd2hlbiBpdCBpcyBtZXJl bHkKPiB2YWxpZGF0ZWQuIFRoaXMgd291bGQgYWxsb3cgdGhlIGluaXRpYWxpc2F0aW9uIHRvIGJl IGRvbmUgd2l0aGluIHRoZSByZXF1ZXN0IG9mCj4gdGhlIHdvcmsgdGhhdCBpcyB3YW50aW5nIHRv IHVzZSB0aGUgY29udGV4dC4gSGVuY2UsIHRoZSBleHRyYSByZXF1ZXN0IHRoYXQgaXMKPiBjcmVh dGVkLCB1c2VkIGFuZCByZXRpcmVkIGp1c3QgZm9yIHRoZSBjb250ZXh0IGluaXQgY291bGQgYmUg cmVtb3ZlZCBjb21wbGV0ZWx5Lgo+IEhvd2V2ZXIsIHRoaXMgaXMgbGVmdCBmb3IgYSBmb2xsb3cg dXAgcGF0Y2guCj4KPiBGb3I6IFZJWi01MTE1Cj4gU2lnbmVkLW9mZi1ieTogSm9obiBIYXJyaXNv biA8Sm9obi5DLkhhcnJpc29uQEludGVsLmNvbT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2xyYy5jIHwgICAxMSArKysrKysrKysrLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDEw IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9scmMuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5j Cj4gaW5kZXggMzdlZmE5My4uMjczMGVmZCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0v aTkxNS9pbnRlbF9scmMuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2xyYy5j Cj4gQEAgLTE5NzEsMTMgKzE5NzEsMjIgQEAgaW50IGludGVsX2xyX2NvbnRleHRfZGVmZXJyZWRf Y3JlYXRlKHN0cnVjdCBpbnRlbF9jb250ZXh0ICpjdHgsCj4gICAJCWxyY19zZXR1cF9oYXJkd2Fy ZV9zdGF0dXNfcGFnZShyaW5nLCBjdHhfb2JqKTsKPiAgIAllbHNlIGlmIChyaW5nLT5pZCA9PSBS Q1MgJiYgIWN0eC0+cmNzX2luaXRpYWxpemVkKSB7Cj4gICAJCWlmIChyaW5nLT5pbml0X2NvbnRl eHQpIHsKPiAtCQkJcmV0ID0gcmluZy0+aW5pdF9jb250ZXh0KHJpbmcsIGN0eCk7Cj4gKwkJCXN0 cnVjdCBkcm1faTkxNV9nZW1fcmVxdWVzdCAqcmVxOwo+ICsKPiArCQkJcmV0ID0gaTkxNV9nZW1f cmVxdWVzdF9hbGxvYyhyaW5nLCBjdHgsICZyZXEpOwo+ICsJCQlpZiAocmV0KQo+ICsJCQkJcmV0 dXJuIHJldDsKPiArCj4gKwkJCXJldCA9IHJpbmctPmluaXRfY29udGV4dChyZXEtPnJpbmcsIGN0 eCk7Cj4gICAJCQlpZiAocmV0KSB7Cj4gICAJCQkJRFJNX0VSUk9SKCJyaW5nIGluaXQgY29udGV4 dDogJWRcbiIsIHJldCk7Cj4gKwkJCQlpOTE1X2dlbV9yZXF1ZXN0X2NhbmNlbChyZXEpOwo+ICAg CQkJCWN0eC0+ZW5naW5lW3JpbmctPmlkXS5yaW5nYnVmID0gTlVMTDsKPiAgIAkJCQljdHgtPmVu Z2luZVtyaW5nLT5pZF0uc3RhdGUgPSBOVUxMOwo+ICAgCQkJCWdvdG8gZXJyb3I7Cj4gICAJCQl9 Cj4gKwo+ICsJCQlpOTE1X2FkZF9yZXF1ZXN0X25vX2ZsdXNoKHJlcS0+cmluZyk7Cj4gICAJCX0K Pgo+ICAgCQljdHgtPnJjc19pbml0aWFsaXplZCA9IHRydWU7Cj4KClJldmlld2VkLWJ5OiBUb21h cyBFbGYgPHRvbWFzLmVsZkBpbnRlbC5jb20+CgpUaGFua3MsClRvbWFzCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0 CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=