From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH i915 v6 2/2] i915: wait for fence in prepare_plane_fb Date: Tue, 24 Nov 2015 09:55:35 +0100 Message-ID: <20151124085535.GF17050@phenom.ffwll.local> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-f52.google.com (mail-wm0-f52.google.com [74.125.82.52]) by gabe.freedesktop.org (Postfix) with ESMTPS id 85E466E480 for ; Tue, 24 Nov 2015 00:55:39 -0800 (PST) Received: by wmww144 with SMTP id w144so128704961wmw.1 for ; Tue, 24 Nov 2015 00:55:38 -0800 (PST) Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alex Goins Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gTW9uLCBOb3YgMjMsIDIwMTUgYXQgMDM6MDg6NTNQTSAtMDgwMCwgQWxleCBHb2lucyB3cm90 ZToKPiBJbiBpbnRlbF9wcmVwYXJlX3BsYW5lX2ZiLCBpZiBmYiBpcyBiYWNrZWQgYnkgZG1hLWJ1 Ziwgd2FpdCBmb3IgZXhjbHVzaXZlCj4gZmVuY2UKPiAKPiB2MjogRmlyc3QgY29tbWl0Cj4gdjM6 IFJlbW92ZSBvYmplY3RfbmFtZV9sb2NrIGFjcXVpcmUKPiAgICAgTW92ZSB3YWl0IGZyb20gaW50 ZWxfYXRvbWljX2NvbW1pdCgpIHRvIGludGVsX3ByZXBhcmVfcGxhbmVfZmIoKQo+IHY0OiBXYWl0 IG9ubHkgb24gZXhjbHVzaXZlIGZlbmNlcywgaW50ZXJydXB0aWJsZSB3aXRoIG5vIHRpbWVvdXQK PiB2NTogU3R5bGUgdHdlYWtzIHRvIG1vcmUgY2xvc2VseSBtYXRjaCByZXN0IG9mIGZpbGUKPiB2 NjogUHJvcGVybHkgaGFuZGxlIGludGVycnVwdGVkIHdhaXRzCj4gCj4gU2lnbmVkLW9mZi1ieTog QWxleCBHb2lucyA8YWdvaW5zQG52aWRpYS5jb20+Cj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2Rpc3BsYXkuYyB8IDExICsrKysrKysrKysrCj4gIDEgZmlsZSBjaGFuZ2VkLCAx MSBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGlu ZGV4IGJhY2YzMzYuLjYwNDE4NmIgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZGlzcGxheS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGlzcGxh eS5jCj4gQEAgLTEzMzQ3LDYgKzEzMzQ3LDE3IEBAIGludGVsX3ByZXBhcmVfcGxhbmVfZmIoc3Ry dWN0IGRybV9wbGFuZSAqcGxhbmUsCj4gIAlpZiAoIW9iaikKPiAgCQlyZXR1cm4gMDsKPiAgCj4g KwkvKiBGb3IgZnJhbWVidWZmZXIgYmFja2VkIGJ5IGRtYWJ1Ziwgd2FpdCBmb3IgZmVuY2UgKi8K PiArCWlmIChvYmotPmJhc2UuZG1hX2J1Zikgewo+ICsJCXJldCA9IHJlc2VydmF0aW9uX29iamVj dF93YWl0X3RpbWVvdXRfcmN1KG9iai0+YmFzZS5kbWFfYnVmLT5yZXN2LAo+ICsJCQkJCQkJICBm YWxzZSwgdHJ1ZSwKPiArCQkJCQkJCSAgTUFYX1NDSEVEVUxFX1RJTUVPVVQpOwo+ICsJCWlmIChy ZXQgPT0gLUVSRVNUQVJUU1lTKQo+ICsJCQlyZXR1cm4gcmV0Owo+ICsKPiArCQlXQVJOX09OKHJl dCA8IDApOwo+ICsJfQo+ICsKPiAgCW11dGV4X2xvY2soJmRldi0+c3RydWN0X211dGV4KTsKPiAg Cj4gIAlpZiAocGxhbmUtPnR5cGUgPT0gRFJNX1BMQU5FX1RZUEVfQ1VSU09SICYmCj4gLS0gCj4g MS45LjEKPiAKPiAKPiAtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQo+IFRoaXMgZW1haWwgbWVz c2FnZSBpcyBmb3IgdGhlIHNvbGUgdXNlIG9mIHRoZSBpbnRlbmRlZCByZWNpcGllbnQocykgYW5k IG1heSBjb250YWluCj4gY29uZmlkZW50aWFsIGluZm9ybWF0aW9uLiAgQW55IHVuYXV0aG9yaXpl ZCByZXZpZXcsIHVzZSwgZGlzY2xvc3VyZSBvciBkaXN0cmlidXRpb24KPiBpcyBwcm9oaWJpdGVk LiAgSWYgeW91IGFyZSBub3QgdGhlIGludGVuZGVkIHJlY2lwaWVudCwgcGxlYXNlIGNvbnRhY3Qg dGhlIHNlbmRlciBieQo+IHJlcGx5IGVtYWlsIGFuZCBkZXN0cm95IGFsbCBjb3BpZXMgb2YgdGhl IG9yaWdpbmFsIG1lc3NhZ2UuCj4gLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KClRoaXMgZGlz Y2xhaW1lciBoZXJlIHByZXR0eSBtdWNoIHRlbGxzIG1lIHRoaXMgaXNuJ3QgZm9yIHB1YmxpYwpj b25zdW1wdGlvbiBhbmQgSSBjYW4ndCBtZXJnZSB0aGlzIHBhdGNoIC4uLiBXb3VsZCBiZSBnb29k IGlmIHlvdSBjYW4gbWFrZQp0aGUgZmluYWwgc3VibWlzc2lvbiB3aXRob3V0IHRoaXMuIEVhc2ll c3Qgd2F5IGlzIHVzdWFsbHkgdG8gc2VuZCB0aGUKcGF0Y2hlcyBvdXQgb3ZlciB5b3VyIHByaXZh dGUgbWFpbCBhY2NvdW50IChidXQgd2l0aCBnaXQgYXV0aG9yIGFuZCBzb2IKc3RpbGwgQG52aWRp YS5jb20pLgoKVGhhbmtzLCBEYW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5l ZXIsIEludGVsIENvcnBvcmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QK ZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==