From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Subject: Re: [PATCH] drm/i915/selftests: Wait for the dma-fence
 timeout
Date: Wed, 17 Jan 2018 12:27:50 +0000
Message-ID: <9c90ee77-f579-8dfb-fa8b-c1880433ea98@linux.intel.com>
References: <20180117121546.6023-1-chris@chris-wilson.co.uk>
Mime-Version: 1.0
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Content-Transfer-Encoding: base64
Return-path: <intel-gfx-bounces@lists.freedesktop.org>
Received: from mga11.intel.com (mga11.intel.com [192.55.52.93])
 by gabe.freedesktop.org (Postfix) with ESMTPS id 0686E6E424
 for <intel-gfx@lists.freedesktop.org>; Wed, 17 Jan 2018 12:27:54 +0000 (UTC)
In-Reply-To: <20180117121546.6023-1-chris@chris-wilson.co.uk>
Content-Language: en-GB
List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <https://lists.freedesktop.org/archives/intel-gfx>
List-Post: <mailto:intel-gfx@lists.freedesktop.org>
List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help>
List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>,
 <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe>
Errors-To: intel-gfx-bounces@lists.freedesktop.org
Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org>
To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
List-Id: intel-gfx@lists.freedesktop.org

Ck9uIDE3LzAxLzIwMTggMTI6MTUsIENocmlzIFdpbHNvbiB3cm90ZToKPiBXaGVuIHRlc3Rpbmcg
dGhhdCB0aGUgdGltZW91dCBmaXJlZCwgd2UgbmVlZCB0byBiZSBzdXJlIHdlIGhhdmUgd2FpdGVk
Cj4ganVzdCBsb25nIGVub3VnaCBmb3IgdGhlIHRpbWVvdXQgdG8gaGF2ZSBvY2N1cnJlZCBhbmQg
Zm9yIHRoZSBzb2Z0aXJxCj4gKG9uIGFub3RoZXIgY3B1KSB0byBoYXZlIGNvbXBsZXRlZC4gU2xl
ZXBpbmcgZm9yIGFuIGFyYml0cmFyeSBhbW91bnQgaXMKPiBwcm9uZSB0byBlcnJvciwgc28gd2Fp
dCBmb3IgdGhlIHRpbWVvdXQgaW5zdGVhZCBhbmQgY29tcGxhaW4gaWYgaXQgd2FzCj4gdG9vIGxh
dGUuCj4gCj4gUmVmZXJlbmNlczogaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1
Zy5jZ2k/aWQ9MTA0NjcwCj4gU2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJp
cy13aWxzb24uY28udWs+Cj4gQ2M6IFR2cnRrbyBVcnN1bGluIDx0dnJ0a28udXJzdWxpbkBpbnRl
bC5jb20+Cj4gLS0tCj4gICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9zZWxmdGVzdHMvaTkxNV9zd19m
ZW5jZS5jIHwgMzAgKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0KPiAgIDEgZmlsZSBjaGFuZ2Vk
LCAxMCBpbnNlcnRpb25zKCspLCAyMCBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJp
dmVycy9ncHUvZHJtL2k5MTUvc2VsZnRlc3RzL2k5MTVfc3dfZmVuY2UuYyBiL2RyaXZlcnMvZ3B1
L2RybS9pOTE1L3NlbGZ0ZXN0cy9pOTE1X3N3X2ZlbmNlLmMKPiBpbmRleCA0ZmI1MWRlYjgxYTEu
LmYxNzFkYjE2YTFjNCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9zZWxmdGVz
dHMvaTkxNV9zd19mZW5jZS5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvc2VsZnRlc3Rz
L2k5MTVfc3dfZmVuY2UuYwo+IEBAIC02NjEsNyArNjYxLDcgQEAgc3RhdGljIGludCB0ZXN0X2Rt
YV9mZW5jZSh2b2lkICphcmcpCj4gICB7Cj4gICAJc3RydWN0IGk5MTVfc3dfZmVuY2UgKnRpbWVv
dXQgPSBOVUxMLCAqbm90ID0gTlVMTDsKPiAgIAl1bnNpZ25lZCBsb25nIGRlbGF5ID0gaTkxNV9z
ZWxmdGVzdC50aW1lb3V0X2ppZmZpZXM7Cj4gLQl1bnNpZ25lZCBsb25nIGVuZCwgc2xlZXA7Cj4g
Kwl1bnNpZ25lZCBsb25nIHN0YXJ0LCBlbmQ7Cj4gICAJc3RydWN0IGRtYV9mZW5jZSAqZG1hOwo+
ICAgCWludCBlcnI7Cj4gICAKPiBAQCAtNjg4LDM2ICs2ODgsMjYgQEAgc3RhdGljIGludCB0ZXN0
X2RtYV9mZW5jZSh2b2lkICphcmcpCj4gICAJfQo+ICAgCj4gICAJLyogV2Ugcm91bmQgdGhlIHRp
bWVvdXQgZm9yIHRoZSBmZW5jZSB1cCB0byB0aGUgbmV4dCBzZWNvbmQgKi8KPiAtCWVuZCA9IHJv
dW5kX2ppZmZpZXNfdXAoamlmZmllcyArIGRlbGF5KTsKPiArCXN0YXJ0ID0gamlmZmllczsKPiAr
CWVuZCA9IHJvdW5kX2ppZmZpZXNfdXAoc3RhcnQgKyBkZWxheSk7Cj4gICAKPiAtCXNsZWVwID0g
amlmZmllc190b191c2VjcyhkZWxheSkgLyAzOwo+IC0JdXNsZWVwX3JhbmdlKHNsZWVwLCAyICog
c2xlZXApOwo+IC0JaWYgKHRpbWVfYWZ0ZXIoamlmZmllcywgZW5kKSkgewo+IC0JCXByX2RlYnVn
KCJTbGVwdCB0b28gbG9uZywgZGVsYXk9JWx1LCBza2lwcGluZyFcbiIsIGRlbGF5KTsKPiAtCQln
b3RvIHNraXA7Cj4gKwlpZiAod2FpdF9ldmVudF9pbnRlcnJ1cHRpYmxlKHRpbWVvdXQtPndhaXQs
Cj4gKwkJCQkgICAgIGk5MTVfc3dfZmVuY2VfZG9uZSh0aW1lb3V0KSkpIHsKPiArCQllcnIgPSAt
RUlOVFI7Cj4gKwkJZ290byBlcnI7CgpCdXQgY2FuIG5vdyBoYW5nIGZvcmV2ZXIgaWYgYnJva2Vu
LgoKSG93IGFib3V0IHNob3J0IHNsZWVwcyBpbiBhIGxvb3AgdW50aWwgYSB0aW1lb3V0PwoKUmVn
YXJkcywKClR2cnRrbwoKPiAgIAl9Cj4gICAKPiAtCWlmIChpOTE1X3N3X2ZlbmNlX2RvbmUodGlt
ZW91dCkgfHwgaTkxNV9zd19mZW5jZV9kb25lKG5vdCkpIHsKPiAtCQlwcl9lcnIoIkZlbmNlcyBz
aWduYWxlZCB0b28gZWFybHlcbiIpOwo+ICsJaWYgKHRpbWVfYWZ0ZXIoamlmZmllcywgMiplbmQg
LSBzdGFydCkpIHsKPiArCQlwcl9lcnIoIlRpbWVvdXQgKG5vdyAlbHUpIGxhdGVyIHRoYW4gZXhw
ZWN0ZWQgKCVsdSlcbiIsCj4gKwkJICAgICAgIGppZmZpZXMsIGVuZCk7Cj4gICAJCWdvdG8gZXJy
Owo+ICAgCX0KPiAgIAo+IC0JZG8gewo+IC0JCXNsZWVwID0gamlmZmllc190b191c2VjcyhlbmQg
LSBqaWZmaWVzICsgMSk7Cj4gLQkJdXNsZWVwX3JhbmdlKHNsZWVwLCAyICogc2xlZXApOwo+IC0J
fSB3aGlsZSAoIXRpbWVfYWZ0ZXIoamlmZmllcywgZW5kKSk7Cj4gLQo+ICAgCWlmIChpOTE1X3N3
X2ZlbmNlX2RvbmUobm90KSkgewo+ICAgCQlwcl9lcnIoIk5vIHRpbWVvdXQgZmVuY2Ugc2lnbmFs
ZWQhXG4iKTsKPiAgIAkJZ290byBlcnI7Cj4gICAJfQo+ICAgCj4gLQlpZiAoIWk5MTVfc3dfZmVu
Y2VfZG9uZSh0aW1lb3V0KSkgewo+IC0JCXByX2VycigiVGltZW91dCBmZW5jZSB1bnNpZ25hbGVk
IVxuIik7Cj4gLQkJZ290byBlcnI7Cj4gLQl9Cj4gLQo+IC1za2lwOgo+ICAgCWRtYV9mZW5jZV9z
aWduYWwoZG1hKTsKPiAgIAo+ICAgCWlmICghaTkxNV9zd19mZW5jZV9kb25lKHRpbWVvdXQpIHx8
ICFpOTE1X3N3X2ZlbmNlX2RvbmUobm90KSkgewo+IApfX19fX19fX19fX19fX19fX19fX19fX19f
X19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBs
aXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h
bi9saXN0aW5mby9pbnRlbC1nZngK