From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Gordon Subject: [PATCH] drm/i915: Only expand COND once in wait_for() Date: Wed, 14 Sep 2016 13:10:33 +0100 Message-ID: <1473855033-26980-1-git-send-email-david.s.gordon@intel.com> References: <20160914092221.GH25204@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 56BED89FA5 for ; Wed, 14 Sep 2016 12:11:13 +0000 (UTC) In-Reply-To: <20160914092221.GH25204@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: "Zanoni, Paulo R" List-Id: intel-gfx@lists.freedesktop.org Q29tbWVudGFyeSBmcm9tIENocmlzIFdpbHNvbidzIG9yaWdpbmFsIHZlcnNpb246Cgo+IEkgd2Fz IGxvb2tpbmcgYXQgc29tZSB3YWl0X2ZvcigpIHRpbWVvdXRzIG9uIGEgc2xvdyBzeXN0ZW0sIHdp dGggbG90cyBvZgo+IGRlYnVnIGVuYWJsZWQgKEtBU0FOLCBsb2NrZGVwLCBtbWlvX2RlYnVnKS4g VGhpbmtpbmcgdGhhdCB3ZSB3ZXJlCj4gbWlzaGFuZGxpbmcgdGhlIHRpbWVvdXQsIEkgdHJpZWQg dG8gZW5zdXJlIHRoYXQgd2UgbG9vcCBhdCBsZWFzdCBvbmNlCj4gYWZ0ZXIgZmlyc3QgdGVzdGlu ZyBDT05ELiBIb3dldmVyLCB0aGUgZG91YmxlIHRlc3Qgb2YgQ09ORCBlaXRoZXIgc2lkZQo+IG9m IHRoZSB0aW1lb3V0IGNoZWNrIG1ha2VzIHRoYXQgdW5saWtlbHkuIEJ1dCB3ZSBjYW4gZG8gYW4g ZXF1aXZhbGVudAo+IGxvb3AsIHRoYXQga2VlcHMgdGhlIENPTkQgY2hlY2sgYWZ0ZXIgdGVzdGlu ZyBmb3IgdGltZW91dCAocmVxdWlyZWQgc28KPiB0aGF0IHdlIGFyZSBub3QgcHJlZW1wdGVkIGJl dHdlZW4gdGVzdGluZyBDT05EIGFuZCB0aGVuIHRlc3RpbmcgZm9yIGEKPiB0aW1lb3V0KSB3aXRo b3V0IGV4cGFuZGluZyBDT05EIHR3aWNlLgo+IAo+IFRoZSBhZHZhbnRhZ2Ugb2Ygb25seSBleHBh bmRpbmcgQ09ORCBvbmNlIGlzIGEgZHJhbWF0aWMgcmVkdWN0aW9uIGluCj4gY29kZSBzaXplOgo+ IAo+ICAgIHRleHQJICAgZGF0YQkgICAgYnNzCSAgICBkZWMJICAgIGhleAo+ICAgIDEzMDg3MzMJ ICAgNTE4NAkgICAxMTUyCTEzMTUwNjkJIDE0MTBmZAliZWZvcmUKPiAgICAxMzA1MzQxCSAgIDUx ODQJICAgMTE1MgkxMzExNjc3CSAxNDAzYmQJYWZ0ZXIKCmJ1dCBpdCB0dXJuZWQgb3V0IHRoYXQg ZHVlIHRvIGEgbWlzc2luZyBpbmlpdGlhbGlzZXIsIGdjYyBoYWQgImdvbmUKd2lsZCB0cmltbWlu ZyB1bmRlZmluZWQgY29kZSIgOiggVGhpcyB2ZXJzaW9uIGFjaGVpdmVzIGEgcmF0aGVyIG1vcmUK bW9kZXN0IChidXQgc3RpbGwgd29ydGh3aGlsZSkgZ2FpbiBvZiB+NTUwIGJ5dGVzLgoKU2lnbmVk LW9mZi1ieTogRGF2ZSBHb3Jkb24gPGRhdmlkLnMuZ29yZG9uQGludGVsLmNvbT4KT3JpZ2luYWwt aWRlYS1ieTogQ2hyaXMgV2lsc29uIDxjaHJpc0BjaHJpcy13aWxzb24uY28udWs+CkNjOiBDaHJp cyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KQ2M6IFphbm9uaSwgUGF1bG8gUiA8 cGF1bG8uci56YW5vbmlAaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2Rydi5oIHwgMTQgKysrKysrKysrLS0tLS0KIDEgZmlsZSBjaGFuZ2VkLCA5IGluc2VydGlvbnMo KyksIDUgZGVsZXRpb25zKC0pCgpkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZHJ2LmggYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAppbmRleCBhYmU3YTRk Li44ZmQxNmFkIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaAor KysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcnYuaApAQCAtNTIsMTEgKzUyLDE1IEBA CiAgKi8KICNkZWZpbmUgX3dhaXRfZm9yKENPTkQsIFVTLCBXKSAoeyBcCiAJdW5zaWduZWQgbG9u ZyB0aW1lb3V0X18gPSBqaWZmaWVzICsgdXNlY3NfdG9famlmZmllcyhVUykgKyAxOwlcCi0JaW50 IHJldF9fID0gMDsJCQkJCQkJXAotCXdoaWxlICghKENPTkQpKSB7CQkJCQkJXAotCQlpZiAodGlt ZV9hZnRlcihqaWZmaWVzLCB0aW1lb3V0X18pKSB7CQkJXAotCQkJaWYgKCEoQ09ORCkpCQkJCQlc Ci0JCQkJcmV0X18gPSAtRVRJTUVET1VUOwkJCVwKKwlpbnQgcmV0X187CQkJCQkJCVwKKwlmb3Ig KDs7KSB7CQkJCQkJCVwKKwkJYm9vbCBleHBpcmVkX18gPSB0aW1lX2FmdGVyKGppZmZpZXMsIHRp bWVvdXRfXyk7CVwKKwkJaWYgKENPTkQpIHsJCQkJCQlcCisJCQlyZXRfXyA9IDA7CQkJCQlcCisJ CQlicmVhazsJCQkJCQlcCisJCX0JCQkJCQkJXAorCQlpZiAoZXhwaXJlZF9fKSB7CQkJCQlcCisJ CQlyZXRfXyA9IC1FVElNRURPVVQ7CQkJCVwKIAkJCWJyZWFrOwkJCQkJCVwKIAkJfQkJCQkJCQlc CiAJCWlmICgoVykgJiYgZHJtX2Nhbl9zbGVlcCgpKSB7CQkJCVwKLS0gCjEuOS4xCgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGlu ZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK