From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paulo Zanoni Subject: Re: [PATCH] drm/i915: Only expand COND once in wait_for() Date: Wed, 14 Sep 2016 15:53:32 -0300 Message-ID: <1473879212.2435.115.camel@intel.com> References: <20160914092221.GH25204@nuc-i3427.alporthouse.com> <1473855033-26980-1-git-send-email-david.s.gordon@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 73CB06E7CF for ; Wed, 14 Sep 2016 18:53:37 +0000 (UTC) In-Reply-To: <1473855033-26980-1-git-send-email-david.s.gordon@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Dave Gordon , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org RW0gUXVhLCAyMDE2LTA5LTE0IMOgcyAxMzoxMCArMDEwMCwgRGF2ZSBHb3Jkb24gZXNjcmV2ZXU6 Cj4gQ29tbWVudGFyeSBmcm9tIENocmlzIFdpbHNvbidzIG9yaWdpbmFsIHZlcnNpb246Cj4gCj4g PiAKPiA+IEkgd2FzIGxvb2tpbmcgYXQgc29tZSB3YWl0X2ZvcigpIHRpbWVvdXRzIG9uIGEgc2xv dyBzeXN0ZW0sIHdpdGgKPiA+IGxvdHMgb2YKPiA+IGRlYnVnIGVuYWJsZWQgKEtBU0FOLCBsb2Nr ZGVwLCBtbWlvX2RlYnVnKS4gVGhpbmtpbmcgdGhhdCB3ZSB3ZXJlCj4gPiBtaXNoYW5kbGluZyB0 aGUgdGltZW91dCwgSSB0cmllZCB0byBlbnN1cmUgdGhhdCB3ZSBsb29wIGF0IGxlYXN0Cj4gPiBv bmNlCj4gPiBhZnRlciBmaXJzdCB0ZXN0aW5nIENPTkQuIEhvd2V2ZXIsIHRoZSBkb3VibGUgdGVz dCBvZiBDT05EIGVpdGhlcgo+ID4gc2lkZQo+ID4gb2YgdGhlIHRpbWVvdXQgY2hlY2sgbWFrZXMg dGhhdCB1bmxpa2VseS4gQnV0IHdlIGNhbiBkbyBhbgo+ID4gZXF1aXZhbGVudAo+ID4gbG9vcCwg dGhhdCBrZWVwcyB0aGUgQ09ORCBjaGVjayBhZnRlciB0ZXN0aW5nIGZvciB0aW1lb3V0IChyZXF1 aXJlZAo+ID4gc28KPiA+IHRoYXQgd2UgYXJlIG5vdCBwcmVlbXB0ZWQgYmV0d2VlbiB0ZXN0aW5n IENPTkQgYW5kIHRoZW4gdGVzdGluZyBmb3IKPiA+IGEKPiA+IHRpbWVvdXQpIHdpdGhvdXQgZXhw YW5kaW5nIENPTkQgdHdpY2UuCj4gPiAKPiA+IFRoZSBhZHZhbnRhZ2Ugb2Ygb25seSBleHBhbmRp bmcgQ09ORCBvbmNlIGlzIGEgZHJhbWF0aWMgcmVkdWN0aW9uCj4gPiBpbgo+ID4gY29kZSBzaXpl Ogo+ID4gCj4gPiDCoMKgwqB0ZXh0CcKgwqDCoGRhdGEJwqDCoMKgwqBic3MJwqDCoMKgwqBkZWMJ wqDCoMKgwqBoZXgKPiA+IMKgwqDCoDEzMDg3MzMJwqDCoMKgNTE4NAnCoMKgwqAxMTUyCTEzMTUw NjkJwqAxNDEKPiA+IDBmZAliZWZvcmUKPiA+IMKgwqDCoDEzMDUzNDEJwqDCoMKgNTE4NAnCoMKg wqAxMTUyCTEzMTE2NzcJwqAxNDAKPiA+IDNiZAlhZnRlcgo+IAo+IGJ1dCBpdCB0dXJuZWQgb3V0 IHRoYXQgZHVlIHRvIGEgbWlzc2luZyBpbmlpdGlhbGlzZXIsIGdjYyBoYWQgImdvbmUKPiB3aWxk IHRyaW1taW5nIHVuZGVmaW5lZCBjb2RlIiA6KCBUaGlzIHZlcnNpb24gYWNoZWl2ZXMgYSByYXRo ZXIgbW9yZQo+IG1vZGVzdCAoYnV0IHN0aWxsIHdvcnRod2hpbGUpIGdhaW4gb2YgfjU1MCBieXRl cy4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBEYXZlIEdvcmRvbiA8ZGF2aWQucy5nb3Jkb25AaW50ZWwu Y29tPgo+IE9yaWdpbmFsLWlkZWEtYnk6IENocmlzIFdpbHNvbiA8Y2hyaXNAY2hyaXMtd2lsc29u LmNvLnVrPgo+IENjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPiBD YzogWmFub25pLCBQYXVsbyBSIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+CgpSZXZpZXdlZC1i eTogUGF1bG8gWmFub25pIDxwYXVsby5yLnphbm9uaUBpbnRlbC5jb20+Cgo+IC0tLQo+IMKgZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmggfCAxNCArKysrKysrKystLS0tLQo+IMKgMSBm aWxlIGNoYW5nZWQsIDkgaW5zZXJ0aW9ucygrKSwgNSBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHJ2LmgKPiBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2Rydi5oCj4gaW5kZXggYWJlN2E0ZC4uOGZkMTZhZCAxMDA2NDQKPiAtLS0g YS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAo+ICsrKyBiL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2Rydi5oCj4gQEAgLTUyLDExICs1MiwxNSBAQAo+IMKgICovCj4gwqAjZGVm aW5lIF93YWl0X2ZvcihDT05ELCBVUywgVykgKHsgXAo+IMKgCXVuc2lnbmVkIGxvbmcgdGltZW91 dF9fID0gamlmZmllcyArIHVzZWNzX3RvX2ppZmZpZXMoVVMpICsKPiAxOwlcCj4gLQlpbnQgcmV0 X18gPSAwOwkJCQkJCQo+IAlcCj4gLQl3aGlsZSAoIShDT05EKSkgewkJCQkJCQo+IFwKPiAtCQlp ZiAodGltZV9hZnRlcihqaWZmaWVzLCB0aW1lb3V0X18pKSB7CQkKPiAJXAo+IC0JCQlpZiAoIShD T05EKSkJCQkJCQo+IFwKPiAtCQkJCXJldF9fID0gLUVUSU1FRE9VVDsJCQkKPiBcCj4gKwlpbnQg cmV0X187CQkJCQkJCQo+IFwKPiArCWZvciAoOzspIHsJCQkJCQkJCj4gXAo+ICsJCWJvb2wgZXhw aXJlZF9fID0gdGltZV9hZnRlcihqaWZmaWVzLCB0aW1lb3V0X18pOwkKPiBcCj4gKwkJaWYgKENP TkQpIHsJCQkJCQkKPiBcCj4gKwkJCXJldF9fID0gMDsJCQkJCQo+IFwKPiArCQkJYnJlYWs7CQkJ CQkKPiAJXAo+ICsJCX0JCQkJCQkJCj4gXAo+ICsJCWlmIChleHBpcmVkX18pIHsJCQkJCQo+IFwK PiArCQkJcmV0X18gPSAtRVRJTUVET1VUOwkJCQkKPiBcCj4gwqAJCQlicmVhazsJCQkJCQo+IAlc Cj4gwqAJCX0JCQkJCQkJCj4gXAo+IMKgCQlpZiAoKFcpICYmIGRybV9jYW5fc2xlZXAoKSkgewkJ CQo+IAlcCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCklu dGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw czovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=