From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrey Grodzovsky Subject: Re: [PATCH 2/3] drm/scheduler: Don't call wait_event_killable for signaled process. Date: Thu, 17 May 2018 07:18:58 -0400 Message-ID: <3ff3a5f4-c109-bf86-2772-9d88abc419df@amd.com> References: <87muxsbmkp.fsf@xmission.com> <8840ac96-50c4-f94d-eb7c-f007940163f3@amd.com> <877eowa5qh.fsf@xmission.com> <20180425135552.GD7592@redhat.com> <20180425171757.GA10441@redhat.com> <874ljyu98e.fsf@xmission.com> <20180430160006.GB10583@redhat.com> <79b2ce10-2cd7-b6f2-551e-0b4ae21072af@amd.com> <28de0150-0a31-f51a-4f56-0a71f741e07e@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from NAM02-BL2-obe.outbound.protection.outlook.com (mail-bl2nam02on0045.outbound.protection.outlook.com [104.47.38.45]) by gabe.freedesktop.org (Postfix) with ESMTPS id B41EF6E7D4 for ; Thu, 17 May 2018 11:19:11 +0000 (UTC) In-Reply-To: <28de0150-0a31-f51a-4f56-0a71f741e07e@amd.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?UTF-8?Q?Michel_D=c3=a4nzer?= , ML dri-devel Cc: "Koenig, Christian" List-Id: dri-devel@lists.freedesktop.org SGkgTWljaGVsZSBhbmQgb3RoZXJzLCBJIGFtIHRyeWluZyB0byBpbXBsZW1lbnQgdGhlIGFwcHJv YWNoIGJlbGxvdyB0byAKcmVzb2x2ZSBBTURHUFUncyBoYW5nIHdoZW4gY29tbWFuZHMgYXJlIHN0 dWNrIGluIHBpcGUgZHVyaW5nIHByb2Nlc3MgZXhpdC4KCkkgbm90aWNlZCB0aGF0IG9uY2UgSSBp bXBsZW1lbnRlZCB0aGUgZmlsZV9vcGVyYXRpb24uZmx1c2ggY2FsbGJhY2vCoCAKdGhlbiBkdXJp bmcgcnVuIG9mIFgsIGkgc2VlIHRoZSBmbHVzaCBjYWxsYmFjayBnZXRzIGNhbGxlZCBub3Qgb25s eSBmb3IgClhvcmcgcHJvY2VzcyBidXQgZm9yIG90aGVyCgpwcm9jZXNzZXMgc3VjaCBhcyAneGti Y29tcCcgYW5kIGV2ZW4gJ3NoJywgaXQgc2VlbXMgbGlrZSBYb3JnIHBhc3NlcyBoaXMgCkZEcyB0 byBjaGlsZHJlbiwgQ2hyaXN0aWFuIG1lbnRpb25lZCBoZSByZW1lbWJlcmVkIGEgZGlzY3Vzc2lv biB0byAKYWx3YXlzIHNldCBGRF9DTE9FWEVDIGZsYWcgd2hlbiBvcGVuaW5nIHRoZSBoYXJkd2Fy ZSBkZXZpY2UgZmlsZSwgc28KCndlIHN1c3BlY3QgYSBidWcgaW4gWG9yZyB3aXRoIHJlZ2FyZCB0 byB0aGlzIGJlaGF2aW9yLgoKQW55IGFkdmlzZSBvbiB0aGlzIHdvdWxkIGJlIHZlcnkgaGVscGZ1 bC4KCgpBbmRyZXkKCgpPbiAwNS8wMi8yMDE4IDA3OjQ4IEFNLCBDaHJpc3RpYW4gS8O2bmlnIHdy b3RlOgo+IEkgc3VnZ2VzdCB0aGUgZm9sbG93aW5nIGFwcHJvYWNoOgo+IDEuIEltcGxlbWVudCB0 aGUgZmx1c2ggY2FsbGJhY2sgYW5kIGNhbGwgdGhlIGZ1bmN0aW9uIHRvIHdhaXQgZm9yIHRoZSAK PiBzY2hlZHVsZXIgdG8gcHVzaCBldmVyeXRoaW5nIHRvIHRoZSBoYXJkd2FyZSAobWF5YmUgcmVu YW1lIHRoZSAKPiBzY2hlZHVsZXIgZnVuY3Rpb24gdG8gZmx1c2ggYXMgd2VsbCkuCj4KPiAyLiBD aGFuZ2UgdGhlIHNjaGVkdWxlciB0byB0ZXN0IGZvciBQRl9FWElUSU5HLCBpZiBpdCdzIHNldCB1 c2UgCj4gd2FpdF9ldmVudF90aW1lb3V0KCkgaWYgaXQgaXNuJ3Qgc2V0IHVzZSB3YWl0X2V2ZW50 X2tpbGxhYmxlKCkuCj4KPiBXaGVuIHRoZSB3YWl0IHRpbWVzIG91dCBvciBpcyBraWxsZWQgc2V0 IGEgZmxhZyBzbyB0aGF0IHRoZSBfZmluaSAKPiBmdW5jdGlvbiBrbm93cyB0aGF0LiBBbHRlcm5h dGl2ZWx5IHlvdSBjb3VsZCBjbGVhbnVwIHRoZSBfZmluaSAKPiBmdW5jdGlvbiB0byB3b3JrIGlu IGFsbCBjYXNlcywgZS5nLiBib3RoIHdoZW4gdGhlcmUgYXJlIHN0aWxsIGpvYnMgb24gCj4gdGhl IHF1ZXVlIGFuZCB3aGVuIHRoZSBxdWV1ZSBpcyBlbXB0eS4gRm9yIHRoaXMgeW91IG5lZWQgdG8g YWRkIAo+IHNvbWV0aGluZyBsaWtlIGEgc3RydWN0IGNvbXBsZXRpb24gdG8gdGhlIG1haW4gbG9v cCB0byByZW1vdmUgdGhpcyAKPiBzdGFydCgpL3N0b3AoKSBvZiB0aGUga2VybmVsIHRocmVhZC4K Pgo+IENocmlzdGlhbi4gCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmkt ZGV2ZWwK