From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 09/13] drm/i915: Remove some unneeded checks from check_crtc_state. Date: Thu, 16 Jul 2015 11:24:51 +0200 Message-ID: <20150716092451.GF6223@phenom.ffwll.local> References: <1437037166-9339-1-git-send-email-maarten.lankhorst@linux.intel.com> <1437037166-9339-10-git-send-email-maarten.lankhorst@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wg0-f51.google.com (mail-wg0-f51.google.com [74.125.82.51]) by gabe.freedesktop.org (Postfix) with ESMTPS id 028F66E79A for ; Thu, 16 Jul 2015 02:22:11 -0700 (PDT) Received: by wgjx7 with SMTP id x7so53250696wgj.2 for ; Thu, 16 Jul 2015 02:22:09 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1437037166-9339-10-git-send-email-maarten.lankhorst@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Maarten Lankhorst Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBKdWwgMTYsIDIwMTUgYXQgMTA6NTk6MjJBTSArMDIwMCwgTWFhcnRlbiBMYW5raG9y c3Qgd3JvdGU6Cj4gVGhpcyBpcyBoYW5kbGVkIGJ5IHRoZSBhdG9taWMgY29yZSBub3csIG5vIG5l ZWQgdG8gY2hlY2sgdGhpcyBmb3Igb3Vyc2VsZi4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBNYWFydGVu IExhbmtob3JzdCA8bWFhcnRlbi5sYW5raG9yc3RAbGludXguaW50ZWwuY29tPgoKRm9yIGFsbCB0 aGVzZSAiUmVtb3ZlIC4uLiIgcGF0Y2hlcyBJIHRoaW5rIGl0J2QgYmUgYmV0dGVyIHRvIHJld3Jp dGUgdGhlCmNoYW5nZWQgY29kZSB0byB1c2UgYXRvbWljIHN0YXRlIGZvciB3aGF0ZXZlciBpdCBk b2VzIGRpcmVjdGx5IGFuZCBzdG9wCnVzaW5nIGFueSBvZiB0aGUgbGVnYWN5IHN0YXRlICh3aGV0 aGVyIGRybSBjb3JlIG9yIGk5MTUgbGVnYWN5IHN0YXRlKS4gSWYKd2UgZG8gdGhhdCBjb252ZXJz aW9uIGl0J3MgcG9zc2libGUgdG8gcmV2aWV3IHdoZXRoZXIgdGhlcmUncyBhbnkgY2FzZXMKd2Un cmUgbm8gbG9uZ2VyIGNoZWNraW5nLiBUcnlpbmcgdG8gZG8gdGhhdCB3aGlsZSB3ZSBqdXN0IHJp cCBvdXQgY29kZQptYWtlcyB0aGF0IGhhcmRlci4KCmh3IHN0YXRlIGNoZWNrZXIgd291bGQgdGhl biBvbmx5IGNvbXBhcmUgaHcgc3RhdGUgYWdhaW5zdCBhdG9taWMgc3RhdGUsCmFuZCBpdCB3b3Vs ZCBiZSB0aGUgam9iIG9mIHVwZGF0ZV9sZWdhY3lfc3RhdGUgYW5kIGZyaWVuZHMgdG8gbWFrZSBz dXJlCmF0b21pYyBzdGF0ZSBtYXRjaGVzIHVwIHdpdGggbGVnYWN5IHN0YXRlLgotRGFuaWVsCgo+ IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMgfCAxOSArLS0tLS0t LS0tLS0tLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMTggZGVsZXRp b25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3Bs YXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IDJjYTUw ZTU4OWVhNC4uMzBlY2U4ODcwM2YwIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3Bs YXkuYwo+IEBAIC0xMjcxNSw4ICsxMjcxNSw3IEBAIGNoZWNrX2NydGNfc3RhdGUoc3RydWN0IGRy bV9kZXZpY2UgKmRldikKPiAgCXN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlIHBpcGVfY29uZmlnOwo+ ICAKPiAgCWZvcl9lYWNoX2ludGVsX2NydGMoZGV2LCBjcnRjKSB7Cj4gLQkJYm9vbCBlbmFibGVk ID0gZmFsc2U7Cj4gLQkJYm9vbCBhY3RpdmUgPSBmYWxzZTsKPiArCQlib29sIGFjdGl2ZTsKPiAg Cj4gIAkJbWVtc2V0KCZwaXBlX2NvbmZpZywgMCwgc2l6ZW9mKHBpcGVfY29uZmlnKSk7Cj4gIAo+ IEBAIC0xMjcyNiwyMiArMTI3MjUsNiBAQCBjaGVja19jcnRjX3N0YXRlKHN0cnVjdCBkcm1fZGV2 aWNlICpkZXYpCj4gIAkJSTkxNV9TVEFURV9XQVJOKGNydGMtPmFjdGl2ZSAmJiAhY3J0Yy0+YmFz ZS5zdGF0ZS0+ZW5hYmxlLAo+ICAJCSAgICAgImFjdGl2ZSBjcnRjLCBidXQgbm90IGVuYWJsZWQg aW4gc3cgdHJhY2tpbmdcbiIpOwo+ICAKPiAtCQlmb3JfZWFjaF9pbnRlbF9lbmNvZGVyKGRldiwg ZW5jb2Rlcikgewo+IC0JCQlpZiAoZW5jb2Rlci0+YmFzZS5jcnRjICE9ICZjcnRjLT5iYXNlKQo+ IC0JCQkJY29udGludWU7Cj4gLQkJCWVuYWJsZWQgPSB0cnVlOwo+IC0JCQlpZiAoZW5jb2Rlci0+ Y29ubmVjdG9yc19hY3RpdmUpCj4gLQkJCQlhY3RpdmUgPSB0cnVlOwo+IC0JCX0KPiAtCj4gLQkJ STkxNV9TVEFURV9XQVJOKGFjdGl2ZSAhPSBjcnRjLT5hY3RpdmUsCj4gLQkJICAgICAiY3J0Yydz IGNvbXB1dGVkIGFjdGl2ZSBzdGF0ZSBkb2Vzbid0IG1hdGNoIHRyYWNrZWQgYWN0aXZlIHN0YXRl ICIKPiAtCQkgICAgICIoZXhwZWN0ZWQgJWksIGZvdW5kICVpKVxuIiwgYWN0aXZlLCBjcnRjLT5h Y3RpdmUpOwo+IC0JCUk5MTVfU1RBVEVfV0FSTihlbmFibGVkICE9IGNydGMtPmJhc2Uuc3RhdGUt PmVuYWJsZSwKPiAtCQkgICAgICJjcnRjJ3MgY29tcHV0ZWQgZW5hYmxlZCBzdGF0ZSBkb2Vzbid0 IG1hdGNoIHRyYWNrZWQgZW5hYmxlZCBzdGF0ZSAiCj4gLQkJICAgICAiKGV4cGVjdGVkICVpLCBm b3VuZCAlaSlcbiIsIGVuYWJsZWQsCj4gLQkJCQljcnRjLT5iYXNlLnN0YXRlLT5lbmFibGUpOwo+ IC0KPiAgCQlhY3RpdmUgPSBkZXZfcHJpdi0+ZGlzcGxheS5nZXRfcGlwZV9jb25maWcoY3J0YywK PiAgCQkJCQkJCSAgICZwaXBlX2NvbmZpZyk7Cj4gIAo+IC0tIAo+IDIuMS4wCj4gCj4gX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFp bGluZyBsaXN0Cj4gSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApEYW5pZWwg VmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlvbgpodHRwOi8vYmxvZy5m ZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJ bnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0 cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=