From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH] drm/i915: Do not lie about atomic wait granularity Date: Mon, 1 Feb 2016 14:28:52 +0000 Message-ID: <56AF6BA4.7050609@linux.intel.com> References: <1454332655-30400-1-git-send-email-tvrtko.ursulin@linux.intel.com> <20160201133052.GB15851@nuc-i3427.alporthouse.com> <56AF6873.9010803@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 3DC146E3F4 for ; Mon, 1 Feb 2016 06:28:54 -0800 (PST) In-Reply-To: <56AF6873.9010803@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: Chris Wilson , Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDAxLzAyLzE2IDE0OjE1LCBUdnJ0a28gVXJzdWxpbiB3cm90ZToKPgo+IE9uIDAxLzAyLzE2 IDEzOjMwLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4+IE9uIE1vbiwgRmViIDAxLCAyMDE2IGF0IDAx OjE3OjM1UE0gKzAwMDAsIFR2cnRrbyBVcnN1bGluIHdyb3RlOgo+Pj4gRnJvbTogVHZydGtvIFVy c3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KPj4+Cj4+PiBDdXJyZW50bHkgdGhlIHdh aXRfZm9yX2F0b21pY191cyBvbmx5IGFsbG93cyBmb3IgYSBtaWxsaXNlY29uZAo+Pj4gZ3JhbnVs YXJpdHkgd2hpY2ggaXMgbm90IG5pY2UgdG93YXJkcyBjYWxsZXJzIHJlcXVlc3Rpbmcgc21hbGwK Pj4+IG1pY3JvLXNlY29uZCB3YWl0cy4KPj4+Cj4+PiBSZS1pbXBsZW1lbnQgaXQgc28gbWljcm8t c2Vjb25kIGdyYW51bGFyaXR5IGlzIHJlYWxseSBzdXBwb3J0ZWQKPj4+IGFuZCBub3QganVzdCBp biB0aGUgbmFtZSBvZiB0aGUgbWFjcm8uCj4+Pgo+Pj4gU2lnbmVkLW9mZi1ieTogVHZydGtvIFVy c3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4KPj4+IC0tLQo+Pj4gRGFuZ2VyIC0gdGhp cyBtaWdodCBicmVhayB0aGluZ3Mgd2hpY2ggY3VycmVudGx5IHdvcmsgYnkgYWNjaWRlbnQhCj4+ PiAtLS0KPj4+ICAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmggfCAyMSArKysrKysr KysrKysrKysrKystLS0KPj4+ICAgMSBmaWxlIGNoYW5nZWQsIDE4IGluc2VydGlvbnMoKyksIDMg ZGVsZXRpb25zKC0pCj4+Pgo+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Rydi5oCj4+PiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rydi5oCj4+PiBpbmRl eCBmNjIwMDIzZWQxMzQuLjllOGExMjAyMTk0YyAxMDA2NDQKPj4+IC0tLSBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2Rydi5oCj4+PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9kcnYuaAo+Pj4gQEAgLTYzLDEwICs2MywyNSBAQAo+Pj4gICAgICAgcmV0X187ICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICBcCj4+PiAgIH0pCj4+Pgo+Pj4gKyNkZWZpbmUgX3dhaXRf Zm9yX2F0b21pYyhDT05ELCBVUykgKHsgXAo+Pj4gKyAgICB1bnNpZ25lZCBsb25nIGVuZF9fOyBc Cj4+PiArICAgIGludCByZXRfXyA9IDA7IFwKPj4+ICsgICAgZ2V0X2NwdSgpOyBcCj4+Cj4+IEht bSwgYnkgdmlydHVlIG9mIGl0cyBuYW1lIChhbmQgb3JpZ2luYWwgaW50ZW50KSwgd2UgYXJlIGV4 cGVjdGVkIHRvIGJlCj4+IGluIGFuIGF0b21pYyBjb250ZXh0IGFuZCBjb3VsZCBqdXN0IGRvIGEg QlVHX09OKCFpbl9hdG9taWMoKSkgdG8gY2F0Y2gKPj4gbWlzdXNlLiBTaW5jZSB0aGUgcmVtb3Zh bCBvZiB0aGUgcGFuaWMgbW9kZXNldCwgYWxsIGNhbGxlcnMgb3V0c2lkZSBvZgo+PiBpbnRlbF91 bmNvcmUuYyBhcmUgZGVmaW5pdGVseSBhYnVzaW5nIHRoaXMgYW5kIHdlIHdvdWxkIGJlIGJldHRl ciB0byB1c2UKPj4gYSB1c2xlZXBbX3JhbmdlXSgpIHZhcmlhbnQgaW5zdGVhZC4KPgo+IEkgY29u c2lkZXJlZCBhIFdBUk5fT05fT05DRSBhbmQgYSBCVUlMRF9CVUdfT04gZm9yIHZlcnkgbG9uZyB3 YWl0cyBidXQKPiBjaGlja2VuZWQgb3V0IG9uIGJvdGguCj4KPiBJJ2xsIHJlc3BpbiB3aXRoIGEg V0FSTl9PTl9PTkNFKCFpbl9hdG9taWMpKSB0byBzdGFydCB3aXRoLgoKQ2FuJ3QgcmVhbGx5IGRv IHRoYXQgaXQgc2VlbXMgc2luY2UgaW5fYXRvbWljKCkgd2lsbCBiZSBhbHdheXMgZmFsc2Ugb24g Cm5vbi1mdWxseS1wcmVlbXB0aWJsZSBrZXJuZWxzLgoKQ291bGQgZG8gdGhlIGN1cnJlbnQgY3B1 IGNvbXBhcmlzb24gdHJpY2sgdG8gY2F0Y2ggZmFsc2UgdGltZW91dHMgZHVlIApjYWxsZXJzIGZy b20gbm9uLWF0b21pYyBzZWN0aW9ucyBidXQgbm90IHN1cmUgaWYgaXQgaXMgd29ydGggaXQuIFNv IGl0IApsb29rcyBsaWtlIG1hbnVhbCBhdWRpdCBvZiBjYWxsIHNpdGVzIHRvIG1lLgoKT3IgZmlu ZCBhIHRpbWUgc291cmNlIHdpdGggbWljcm8tc2Vjb25kIHJlc29sdXRpb24gd2hpY2ggZG9lcyBu b3QgZ28gCmJhY2t3YXJkcyBvbiBDUFUgbWlncmF0aW9ucz8KClJlZ2FyZHMsCgpUdnJ0a28KX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1h aWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK