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([2a02:908:1252:fb60:7856:2ddb:903a:d51a]) by smtp.gmail.com with ESMTPSA id cn2sm5262225edb.64.2021.04.16.04.26.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 16 Apr 2021 04:26:03 -0700 (PDT) Subject: Re: [PATCH 1/2] drm/scheduler: Change scheduled fence track To: Roy Sun , amd-gfx@lists.freedesktop.org, Nirmoy Das References: <20210416050411.29220-1-Roy.Sun@amd.com> From: =?UTF-8?Q?Christian_K=c3=b6nig?= Message-ID: <97a6853d-5c4e-4422-d812-7a4aab0cb500@gmail.com> Date: Fri, 16 Apr 2021 13:26:02 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210416050411.29220-1-Roy.Sun@amd.com> Content-Language: en-US X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David M Nieto Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" QW0gMTYuMDQuMjEgdW0gMDc6MDQgc2NocmllYiBSb3kgU3VuOgo+IFVwZGF0ZSB0aGUgdGltZXN0 YW1wIG9mIHNjaGVkdWxlZCBmZW5jZSBvbiBIVwo+IGNvbXBsZXRpb24gb2YgdGhlIHByZXZpb3Vz IGZlbmNlcwo+Cj4gVGhpcyBhbGxvdyBtb3JlIGFjY3VyYXRlIHRyYWNraW5nIG9mIHRoZSBmZW5j ZQo+IGV4ZWN1dGlvbiBpbiBIVwo+Cj4gU2lnbmVkLW9mZi1ieTogRGF2aWQgTSBOaWV0byA8ZGF2 aWQubmlldG9AYW1kLmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBSb3kgU3VuIDxSb3kuU3VuQGFtZC5j b20+CgpSZXZpZXdlZC1ieTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2hyaXN0aWFuLmtvZW5pZ0BhbWQu Y29tPiBmb3IgdGhlIHNlcmllcy4KCk5pcm1veSBpZiB5b3UgYXJlIGlkbGUgYWdhaW4gY291bGQg eW91IGdpdmUgdGhhdCBhIHRlc3Rpbmcgcm91bmQ/IEkgCmRvbid0IGV4cGVjdCBpdCB0byBjYXVz ZSB0cm91YmxlLCBqdXN0IHdhbnQgdG8gZG91YmxlIGNoZWNrIHRoYXQgd2UgCmhhdmVuJ3QgZm9y Z290dGVuIHRha2luZyBhIGxvY2sgb3Igc3R1ZmYgbGlrZSB0aGF0LgoKVGhhbmtzLApDaHJpc3Rp YW4uCgo+IC0tLQo+ICAgZHJpdmVycy9ncHUvZHJtL3NjaGVkdWxlci9zY2hlZF9tYWluLmMgfCAx MSArKysrKysrKystLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDkgaW5zZXJ0aW9ucygrKSwgMiBkZWxl dGlvbnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vc2NoZWR1bGVyL3NjaGVk X21haW4uYyBiL2RyaXZlcnMvZ3B1L2RybS9zY2hlZHVsZXIvc2NoZWRfbWFpbi5jCj4gaW5kZXgg OTJkOGRlMjRkMGExLi40ZTVkOGQ0YWYwMTAgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJt L3NjaGVkdWxlci9zY2hlZF9tYWluLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vc2NoZWR1bGVy L3NjaGVkX21haW4uYwo+IEBAIC01MTUsNyArNTE1LDcgQEAgdm9pZCBkcm1fc2NoZWRfcmVzdWJt aXRfam9icyhzdHJ1Y3QgZHJtX2dwdV9zY2hlZHVsZXIgKnNjaGVkKQo+ICAgRVhQT1JUX1NZTUJP TChkcm1fc2NoZWRfcmVzdWJtaXRfam9icyk7Cj4gICAKPiAgIC8qKgo+IC0gKiBkcm1fc2NoZWRf cmVzdWJtaXRfam9ic19leHQgLSBoZWxwZXIgdG8gcmVsdW5jaCBjZXJ0YWluIG51bWJlciBvZiBq b2JzIGZyb20gbWlycm9yIHJpbmcgbGlzdAo+ICsgKiBkcm1fc2NoZWRfcmVzdWJtaXRfam9ic19l eHQgLSBoZWxwZXIgdG8gcmVsdW5jaCBjZXJ0YWluIG51bWJlciBvZiBqb2JzIGZyb20gcGVuZGlu ZyBsaXN0Cj4gICAgKgo+ICAgICogQHNjaGVkOiBzY2hlZHVsZXIgaW5zdGFuY2UKPiAgICAqIEBt YXg6IGpvYiBudW1iZXJzIHRvIHJlbGF1bmNoCj4gQEAgLTY3MSw3ICs2NzEsNyBAQCBkcm1fc2No ZWRfc2VsZWN0X2VudGl0eShzdHJ1Y3QgZHJtX2dwdV9zY2hlZHVsZXIgKnNjaGVkKQo+ICAgc3Rh dGljIHN0cnVjdCBkcm1fc2NoZWRfam9iICoKPiAgIGRybV9zY2hlZF9nZXRfY2xlYW51cF9qb2Io c3RydWN0IGRybV9ncHVfc2NoZWR1bGVyICpzY2hlZCkKPiAgIHsKPiAtCXN0cnVjdCBkcm1fc2No ZWRfam9iICpqb2I7Cj4gKwlzdHJ1Y3QgZHJtX3NjaGVkX2pvYiAqam9iLCAqbmV4dDsKPiAgIAo+ ICAgCS8qCj4gICAJICogRG9uJ3QgZGVzdHJveSBqb2JzIHdoaWxlIHRoZSB0aW1lb3V0IHdvcmtl ciBpcyBydW5uaW5nICBPUiB0aHJlYWQKPiBAQCAtNjkwLDYgKzY5MCwxMyBAQCBkcm1fc2NoZWRf Z2V0X2NsZWFudXBfam9iKHN0cnVjdCBkcm1fZ3B1X3NjaGVkdWxlciAqc2NoZWQpCj4gICAJaWYg KGpvYiAmJiBkbWFfZmVuY2VfaXNfc2lnbmFsZWQoJmpvYi0+c19mZW5jZS0+ZmluaXNoZWQpKSB7 Cj4gICAJCS8qIHJlbW92ZSBqb2IgZnJvbSBwZW5kaW5nX2xpc3QgKi8KPiAgIAkJbGlzdF9kZWxf aW5pdCgmam9iLT5saXN0KTsKPiArCQkvKiBhY2NvdW50IGZvciB0aGUgbmV4dCBmZW5jZSBpbiB0 aGUgcXVldWUgKi8KPiArCQluZXh0ID0gbGlzdF9maXJzdF9lbnRyeV9vcl9udWxsKCZzY2hlZC0+ cGVuZGluZ19saXN0LAo+ICsJCQkJc3RydWN0IGRybV9zY2hlZF9qb2IsIGxpc3QpOwo+ICsJCWlm IChuZXh0KSB7Cj4gKwkJCW5leHQtPnNfZmVuY2UtPnNjaGVkdWxlZC50aW1lc3RhbXAgPQo+ICsJ CQkJam9iLT5zX2ZlbmNlLT5maW5pc2hlZC50aW1lc3RhbXA7Cj4gKwkJfQo+ICAgCX0gZWxzZSB7 Cj4gICAJCWpvYiA9IE5VTEw7Cj4gICAJCS8qIHF1ZXVlIHRpbWVvdXQgZm9yIG5leHQgam9iICov CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4 IG1haWxpbmcgbGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK