From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joonas Lahtinen Subject: Re: [PATCH igt 2/3] benchmarks/gem_syslatency: Apply vmpressure, measure page allocation Date: Wed, 27 Sep 2017 11:52:42 +0300 Message-ID: <1506502362.5505.30.camel@linux.intel.com> References: <20170925202643.340-1-chris@chris-wilson.co.uk> <20170925202643.340-2-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id E4FEB6E699 for ; Wed, 27 Sep 2017 08:52:58 +0000 (UTC) In-Reply-To: <20170925202643.340-2-chris@chris-wilson.co.uk> 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 T24gTW9uLCAyMDE3LTA5LTI1IGF0IDIxOjI2ICswMTAwLCBDaHJpcyBXaWxzb24gd3JvdGU6Cj4g U2lnbmVkLW9mZi1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+Cj4g LS0tCj4gIGJlbmNobWFya3MvZ2VtX3N5c2xhdGVuY3kuYyB8IDg2ICsrKysrKysrKysrKysrKysr KysrKysrKysrKysrKysrKysrKysrKysrKystLQo+ICAxIGZpbGUgY2hhbmdlZCwgODMgaW5zZXJ0 aW9ucygrKSwgMyBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvYmVuY2htYXJrcy9nZW1f c3lzbGF0ZW5jeS5jIGIvYmVuY2htYXJrcy9nZW1fc3lzbGF0ZW5jeS5jCj4gaW5kZXggNGVkMjM2 MzguLmI4Nzg4NDk3IDEwMDY0NAo+IC0tLSBhL2JlbmNobWFya3MvZ2VtX3N5c2xhdGVuY3kuYwo+ ICsrKyBiL2JlbmNobWFya3MvZ2VtX3N5c2xhdGVuY3kuYwo+IEBAIC0yOSw2ICsyOSw3IEBACj4g ICNpbmNsdWRlIDxzdGRpby5oPgo+ICAjaW5jbHVkZSA8c3RyaW5nLmg+Cj4gICNpbmNsdWRlIDxm Y250bC5oPgo+ICsjaW5jbHVkZSA8ZnR3Lmg+Cj4gICNpbmNsdWRlIDxpbnR0eXBlcy5oPgo+ICAj aW5jbHVkZSA8cHRocmVhZC5oPgo+ICAjaW5jbHVkZSA8c2NoZWQuaD4KPiBAQCAtNTEsNiArNTIs NyBAQCBzdGF0aWMgdm9sYXRpbGUgaW50IGRvbmU7Cj4gIHN0cnVjdCBnZW1fYnVzeXNwaW4gewo+ ICAJcHRocmVhZF90IHRocmVhZDsKPiAgCXVuc2lnbmVkIGxvbmcgY291bnQ7Cj4gKwlib29sIGxl YWs7Cj4gIH07CgpJIGtub3cgd2UgYWxsIGJpbmFyeSBhcml0aG1ldGljLCBidXQgY2FuIEkgc3Rp bGwgYXNrCgoKI2RlZmluZSBNKCkKI2RlZmluZSBLKCkKCk9yIHNvbWV0aGluZy4KCj4gIAo+ICBz dHJ1Y3Qgc3lzX3dhaXQgewo+IEBAIC05Myw2ICs5NSw3IEBAIHN0YXRpYyB2b2lkICpnZW1fYnVz eXNwaW4odm9pZCAqYXJnKQo+ICAJc3RydWN0IGdlbV9idXN5c3BpbiAqYnMgPSBhcmc7Cj4gIAlz dHJ1Y3QgZHJtX2k5MTVfZ2VtX2V4ZWNidWZmZXIyIGV4ZWNidWY7Cj4gIAlzdHJ1Y3QgZHJtX2k5 MTVfZ2VtX2V4ZWNfb2JqZWN0MiBvYmo7Cj4gKwljb25zdCB1bnNpZ25lZCBzeiA9IGJzLT5sZWFr ID8gMTYgPDwgMjAgOiA0IDw8IDEwOwoKQmVhdXNlLCB0aGlzIGlzIHF1aXRlIE9LIHN0aWxsLgoK PiBAQCAtMTgwLDYgKzE4OCwzMyBAQCBzdGF0aWMgdm9pZCAqc3lzX3dhaXQodm9pZCAqYXJnKQo+ ICAJcmV0dXJuIE5VTEw7Cj4gIH0KPiAgCj4gK3N0YXRpYyB2b2lkICpzeXNfdGhwX2FsbG9jKHZv aWQgKmFyZykKPiArewo+ICsJc3RydWN0IHN5c193YWl0ICp3ID0gYXJnOwo+ICsJc3RydWN0IHRp bWVzcGVjIG5vdzsKPiArCj4gKwljbG9ja19nZXR0aW1lKENMT0NLX01PTk9UT05JQywgJm5vdyk7 Cj4gKwl3aGlsZSAoIWRvbmUpIHsKPiArCQljb25zdCBzaXplX3Qgc3ogPSAyIDw8IDIwOwo+ICsJ CWNvbnN0IHN0cnVjdCB0aW1lc3BlYyBzdGFydCA9IG5vdzsKPiArCQl2b2lkICpwdHI7Cj4gKwo+ ICsJCXB0ciA9IG1tYXAoTlVMTCwgc3osCj4gKwkJCSAgIFBST1RfV1JJVEUsIE1BUF9QUklWQVRF IHwgTUFQX0FOT05ZTU9VUywKPiArCQkJICAgLTEsIDApOwo+ICsJCWFzc2VydChwdHIgIT0gTUFQ X0ZBSUxFRCk7Cj4gKwkJbWFkdmlzZShwdHIsIHN6LCBNQURWX0hVR0VQQUdFKTsKPiArCQlmb3Ig KGludCBwYWdlID0gMDsgcGFnZSA8IDIgPDwgMjAgPj4gMTI7IHBhZ2UrKykKPiArCQkJKigodm9s YXRpbGUgdWludDMyX3QgKilwdHIgKyAocGFnZSA8PCAxMiA+PiAyKSkgPSAwOwoKQnV0IHdoYXQn cyB0aGUgcG9pbnQgaW4gdGhpcyBpdGVyYXRpb24sIHdlIGl0ZXJhdGUgZnJvbSAwIHRvIDUxMiBw YWdlCmluZGV4IChzei9QQUdFX1NJWkUgd291bGQgYmUgc28gbXVjaCBlYXNpZXIpIGFuZCB0aGVu IHdyaXRlIHRvIHRvIG5vdAplYWNoIHBhZ2UgYnV0IGludGVybGVhdmUgZm91ciBwYWdlIHdyaXRl cyBwZXIgcGFnZSBhbmQgMy80IG9mIHBhZ2VzCm5ldmVyIGdldCB3cml0dGVuPyBJZiB0aGlzIGlz IGludGVudGlvbmFsLCBwbGVhc2UgZHJvcCBhIGNvbW1lbnQuCgpPdGhlciB0aGFuIHRoYXQsCgpS ZXZpZXdlZC1ieTogSm9vbmFzIExhaHRpbmVuIDxqb29uYXMubGFodGluZW5AbGludXguaW50ZWwu Y29tPgoKUmVnYXJkcywgSm9vbmFzCi0tIApKb29uYXMgTGFodGluZW4KT3BlbiBTb3VyY2UgVGVj aG5vbG9neSBDZW50ZXIKSW50ZWwgQ29ycG9yYXRpb24KX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==