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: Tue, 22 May 2018 12:37:27 -0400 Message-ID: <63385169-4ef1-920a-cb2c-a281ad1dd3cb@amd.com> References: <87muxsbmkp.fsf@xmission.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> <3ff3a5f4-c109-bf86-2772-9d88abc419df@amd.com> <662c84bf-ac38-db28-1a11-b17719c9b8d0@daenzer.net> <12c806f9-f283-5bed-d137-7719ba73205a@daenzer.net> <46a2147b-077b-1b02-ce57-55e8cf1210f3@daenzer.net> <49563d1c-5a1d-205e-36d4-1448418a4a4c@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from NAM01-BY2-obe.outbound.protection.outlook.com (mail-by2nam01on0070.outbound.protection.outlook.com [104.47.34.70]) by gabe.freedesktop.org (Postfix) with ESMTPS id 82AB16E33E for ; Tue, 22 May 2018 16:37:35 +0000 (UTC) In-Reply-To: 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?= Cc: "Koenig, Christian" , ML dri-devel List-Id: dri-devel@lists.freedesktop.org CgpPbiAwNS8yMi8yMDE4IDEyOjMzIFBNLCBNaWNoZWwgRMOkbnplciB3cm90ZToKPiBPbiAyMDE4 LTA1LTIyIDA2OjMwIFBNLCBBbmRyZXkgR3JvZHpvdnNreSB3cm90ZToKPj4gT24gMDUvMjIvMjAx OCAxMjowOSBQTSwgTWljaGVsIETDpG56ZXIgd3JvdGU6Cj4+PiBPbiAyMDE4LTA1LTIyIDA1OjQ5 IFBNLCBBbmRyZXkgR3JvZHpvdnNreSB3cm90ZToKPj4+PiBPbiAwNS8xOC8yMDE4IDA0OjQ2IEFN LCBNaWNoZWwgRMOkbnplciB3cm90ZToKPj4+Pj4gT24gMjAxOC0wNS0xNyAwOTowNSBQTSwgQW5k cmV5IEdyb2R6b3Zza3kgd3JvdGU6Cj4+Pj4+PiBPbiAwNS8xNy8yMDE4IDEwOjQ4IEFNLCBNaWNo ZWwgRMOkbnplciB3cm90ZToKPj4+Pj4+PiBPbiAyMDE4LTA1LTE3IDAxOjE4IFBNLCBBbmRyZXkg R3JvZHpvdnNreSB3cm90ZToKPj4+Pj4+Pj4gSGkgTWljaGVsZSBhbmQgb3RoZXJzLCBJIGFtIHRy eWluZyB0byBpbXBsZW1lbnQgdGhlIGFwcHJvYWNoCj4+Pj4+Pj4+IGJlbGxvdyB0bwo+Pj4+Pj4+ PiByZXNvbHZlIEFNREdQVSdzIGhhbmcgd2hlbiBjb21tYW5kcyBhcmUgc3R1Y2sgaW4gcGlwZSBk dXJpbmcgcHJvY2Vzcwo+Pj4+Pj4+PiBleGl0Lgo+Pj4+Pj4+Pgo+Pj4+Pj4+PiBJIG5vdGljZWQg dGhhdCBvbmNlIEkgaW1wbGVtZW50ZWQgdGhlIGZpbGVfb3BlcmF0aW9uLmZsdXNoIGNhbGxiYWNr Cj4+Pj4+Pj4+IHRoZW4gZHVyaW5nIHJ1biBvZiBYLCBpIHNlZSB0aGUgZmx1c2ggY2FsbGJhY2sg Z2V0cyBjYWxsZWQgbm90IG9ubHkKPj4+Pj4+Pj4gZm9yCj4+Pj4+Pj4+IFhvcmcgcHJvY2VzcyBi dXQgZm9yIG90aGVyCj4+Pj4+Pj4+Cj4+Pj4+Pj4+IHByb2Nlc3NlcyBzdWNoIGFzICd4a2Jjb21w JyBhbmQgZXZlbiAnc2gnLCBpdCBzZWVtcyBsaWtlIFhvcmcKPj4+Pj4+Pj4gcGFzc2VzIGhpcwo+ Pj4+Pj4+PiBGRHMgdG8gY2hpbGRyZW4sIENocmlzdGlhbiBtZW50aW9uZWQgaGUgcmVtZW1iZXJl ZCBhIGRpc2N1c3Npb24gdG8KPj4+Pj4+Pj4gYWx3YXlzIHNldCBGRF9DTE9FWEVDIGZsYWcgd2hl biBvcGVuaW5nIHRoZSBoYXJkd2FyZSBkZXZpY2UgZmlsZSwgc28KPj4+Pj4+Pj4KPj4+Pj4+Pj4g d2Ugc3VzcGVjdCBhIGJ1ZyBpbiBYb3JnIHdpdGggcmVnYXJkIHRvIHRoaXMgYmVoYXZpb3IuCj4+ Pj4+Pj4gVHJ5IHRoZSBsaWJkcm0gcGF0Y2ggYmVsb3cuCj4+Pj4+Pj4KPj4+Pj4+PiBOb3RlIHRo YXQgdGhlIFggc2VydmVyIHBhc3NlcyBEUk0gZmlsZSBkZXNjcmlwdG9ycyB0byBEUkkzIGNsaWVu dHMuCj4+Pj4+PiBUcmllZCBpdCwgZGlkbid0IGhlbHAuIEkgc3RpbGwgc2VlIG90aGVyIHByb2Nl c3NlcyBjYWxsaW5nIC5mbHVzaCBmb3IKPj4+Pj4+IC9kZXYvZHJpL2NhcmQwCj4+Pj4+IFRyeSB0 aGUgYXR0YWNoZWQgeHNlcnZlciBwYXRjaCBvbiB0b3AuIFdpdGggdGhlc2UgcGF0Y2hlcywgSSBu byBsb25nZXIKPj4+Pj4gc2VlIGFueSBEUk0gZmlsZSBkZXNjcmlwdG9ycyBiZWluZyBvcGVuZWQg d2l0aG91dCBPX0NMT0VYRUMgcnVubmluZwo+Pj4+PiBYb3JnCj4+Pj4+IC1wb2dvIGluIHN0cmFj ZS4KPj4+PiBUaGFua3MgZm9yIHRoZSBwYXRjaCwgdW5mb3J0dW5hdGVseSB0aGlzIGlzIG15IGZp cnN0IHRpbWXCoCBidWlsZGluZyB4b3JnCj4+Pj4gZm9ybSBzb3VyY2UgYW5kIEkgaGl0IHNvbWUg YmxvY2tzIHdpdGggZGVwZW5kZW5jaWVzLiBJIHdvbmRlciBpZiB5b3UKPj4+PiBjb3VsZCBxdWlj a2x5IGFwcGx5IHRvIGFtZGdwdSB0aGUgYXR0YWNoZWQgc21hbGwgcGF0Y2ggYW5kIHJ1biB4aW5p dAo+Pj4+IGZyb20KPj4+PiBjb21tYW5kIGxpbmUuIEluIGNhc2UgdGhlIEZEIGlzIG5vdCBwYXNz ZWQgYW55IG1vcmUgeW91IHdpbGwgb25seSBzZWUKPj4+PiBYb3JnIHByaW50IGluIGRtZWcgYWZ0 ZXJ3YXJkcywgb3RoZXJ3aXNlICdzaCcgYW5kICd4a2Jjb21wJyB3aWxsIGFsc28KPj4+PiBnZXQg cHJpbnRlZC4KPj4+IEFzIEkgc2FpZCBhYm92ZSwgd2l0aCB0aGVzZSBwYXRjaGVzIEkgZG9uJ3Qg c2VlIGFueSBEUk0gZmlsZSBkZXNjcmlwdG9ycwo+Pj4gYmVpbmcgb3BlbmVkIHdpdGhvdXQgT19D TE9FWEVDLCBzbyB0aGV5IGFyZW4ndCBnZXR0aW5nIHBhc3NlZCB0byBzaCBvcgo+Pj4geGtiY29t cC4KPj4gT0sgdGhlbiwgcGxlYXNlIHB1dCBtZSBvbiBDQyB3aGVuIHlvdSBzZW5kIHRoaXMgcGF0 Y2ggZm9yIHJldmlldy4KPiBCb3RoIHBhdGNoZXMgaGF2ZSBhbHJlYWR5IGxhbmRlZCBvbiB0aGUg cmVzcGVjdGl2ZSBHaXQgbWFzdGVyIGJyYW5jaGVzLgoKR29vZCB0byBrbm93LgoKQW5kcmV5Cgo+ Cj4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1k ZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=