From mboxrd@z Thu Jan 1 00:00:00 1970 From: shuang.he@intel.com Subject: Re: [PATCH v2] drm/i915: FIFO space query code refactor Date: 19 Dec 2014 02:11:51 -0800 Message-ID: <898e4a$cr5a3q@FMSMGA003.fm.intel.com> References: <1418921141-18035-1-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 mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id CC6F06E42F for ; Fri, 19 Dec 2014 02:23:07 -0800 (PST) In-Reply-To: <1418921141-18035-1-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: shuang.he@intel.com, intel-gfx@lists.freedesktop.org, david.s.gordon@intel.com List-Id: intel-gfx@lists.freedesktop.org VGVzdGVkLUJ5OiBQUkMgUUEgUFJUUyAoUGF0Y2ggUmVncmVzc2lvbiBUZXN0IFN5c3RlbSBDb250 YWN0OiBzaHVhbmcuaGVAaW50ZWwuY29tKQotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tU3VtbWFyeS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KUGxhdGZv cm0gICAgICAgICAgRGVsdGEgICAgICAgICAgZHJtLWludGVsLW5pZ2h0bHkgICAgICAgICAgU2Vy aWVzIEFwcGxpZWQKUE5WICAgICAgICAgICAgICAgICAtMSAgICAgICAgICAgICAgMzY0LzM2NCAg ICAgICAgICAgICAgMzYzLzM2NApJTEsgICAgICAgICAgICAgICAgIC03ICAgICAgICAgICAgICAz NjQvMzY2ICAgICAgICAgICAgICAzNTcvMzY2ClNOQiAgICAgICAgICAgICAgICAgLTEgICAgICAg ICAgICAgIDQ0OC80NTAgICAgICAgICAgICAgIDQ0Ny80NTAKSVZCICAgICAgICAgICAgICAgICAt MSAgICAgICAgICAgICAgNDk3LzQ5OCAgICAgICAgICAgICAgNDk2LzQ5OApCWVQgICAgICAgICAg ICAgICAgIC0xICAgICAgICAgICAgICAyODkvMjg5ICAgICAgICAgICAgICAyODgvMjg5CkhTVyAg ICAgICAgICAgICAgICAgLTEgICAgICAgICAgICAgIDU2My81NjQgICAgICAgICAgICAgIDU2Mi81 NjQKQkRXICAgICAgICAgICAgICAgICAtMSAgICAgICAgICAgICAgNDE2LzQxNyAgICAgICAgICAg ICAgNDE1LzQxNwotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tRGV0YWlsZWQt LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tClBsYXRmb3JtICBUZXN0ICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICBkcm0taW50ZWwtbmlnaHRseSAgICAgICAgICBTZXJp ZXMgQXBwbGllZAogUE5WICBpZ3RfZ2VtX2V4ZWNfYmx0ICAgICAgTlJVTig1LCBNMjNNN00yNSlQ QVNTKDEsIE0yNSkgICAgICBOUlVOKDEsIE0yMykKIElMSyAgaWd0X2dlbV9leGVjX2JsdCAgICAg IE5SVU4oNywgTTM3TTI2KVBBU1MoMSwgTTI2KSAgICAgIE5SVU4oMSwgTTI2KQogSUxLICBpZ3Rf a21zX3JlbmRlcl9kaXJlY3QtcmVuZGVyICAgICAgRE1FU0dfV0FSTigxLCBNMjYpUEFTUygzLCBN MjYpICAgICAgRE1FU0dfV0FSTigxLCBNMjYpCiBJTEsgIGlndF9rbXNfZmxpcF9ibG9ja2luZy1h YnNvbHV0ZS13Zl92YmxhbmstaW50ZXJydXB0aWJsZSAgICAgIERNRVNHX1dBUk4oMSwgTTI2KVBB U1MoMiwgTTI2KSAgICAgIERNRVNHX1dBUk4oMSwgTTI2KQoqSUxLICBpZ3Rfa21zX2ZsaXBfcGxh aW4tZmxpcC1mYi1yZWNyZWF0ZS1pbnRlcnJ1cHRpYmxlICAgICAgUEFTUygzLCBNMjYpICAgICAg RE1FU0dfV0FSTigxLCBNMjYpCipJTEsgIGlndF9rbXNfZmxpcF9yY3MtZmxpcC12cy1kcG1zICAg ICAgTlNQVCgxLCBNMjYpUEFTUygzLCBNMjYpICAgICAgRE1FU0dfV0FSTigxLCBNMjYpCipJTEsg IGlndF9rbXNfZmxpcF92YmxhbmstdnMtaGFuZyAgICAgIFBBU1MoMywgTTI2KSAgICAgIE5TUFQo MSwgTTI2KQoqSUxLICBpZ3Rfa21zX2ZsaXBfd2ZfdmJsYW5rLXRzLWNoZWNrICAgICAgUEFTUyg0 LCBNMjYpICAgICAgRE1FU0dfV0FSTigxLCBNMjYpCiBTTkIgIGlndF9nZW1fZXhlY19ibHQgICAg ICBOUlVOKDcsIE0zNU0yMilQQVNTKDEsIE0zNSkgICAgICBOUlVOKDEsIE0zNSkKIElWQiAgaWd0 X2dlbV9leGVjX2JsdCAgICAgIE5SVU4oNywgTTM0TTIxTTQpUEFTUygxLCBNMzQpICAgICAgTlJV TigxLCBNMjEpCiBCWVQgIGlndF9nZW1fZXhlY19ibHQgICAgICBOUlVOKDcsIE00OE00OU01ME01 MSlQQVNTKDEsIE00OCkgICAgICBOUlVOKDEsIE00OSkKIEhTVyAgaWd0X2dlbV9leGVjX2JsdCAg ICAgIE5SVU4oNywgTTQwTTIwTTE5KVBBU1MoMSwgTTQwKSAgICAgIE5SVU4oMSwgTTE5KQogQkRX ICBpZ3RfZ2VtX2V4ZWNfYmx0ICAgICAgTlJVTig2LCBNMzBNMjgpUEFTUygxLCBNMjgpICAgICAg TlJVTigxLCBNMjgpCk5vdGU6IFlvdSBuZWVkIHRvIHBheSBtb3JlIGF0dGVudGlvbiB0byBsaW5l IHN0YXJ0IHdpdGggJyonCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9w Lm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==