From mboxrd@z Thu Jan 1 00:00:00 1970 From: shuang.he@intel.com Subject: Re: [PATCH] drm/i915: Optimistically spin for the request completion Date: 10 Mar 2015 18:56:09 -0700 Message-ID: References: <1426003579-32759-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id A2B226E089 for ; Tue, 10 Mar 2015 19:02:56 -0700 (PDT) In-Reply-To: <1426003579-32759-1-git-send-email-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: shuang.he@intel.com, ethan.gao@intel.com, intel-gfx@lists.freedesktop.org, chris@chris-wilson.co.uk List-Id: intel-gfx@lists.freedesktop.org VGVzdGVkLUJ5OiBQUkMgUUEgUFJUUyAoUGF0Y2ggUmVncmVzc2lvbiBUZXN0IFN5c3RlbSBDb250 YWN0OiBzaHVhbmcuaGVAaW50ZWwuY29tKQpUYXNrIGlkOiA1OTI4Ci0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS1TdW1tYXJ5LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLQpQbGF0Zm9ybSAgICAgICAgICBEZWx0YSAgICAgICAgICBkcm0taW50ZWwtbmlnaHRs eSAgICAgICAgICBTZXJpZXMgQXBwbGllZApQTlYgICAgICAgICAgICAgICAgIC0xICAgICAgICAg ICAgICAyODIvMjgyICAgICAgICAgICAgICAyODEvMjgyCklMSyAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAzMDgvMzA4ICAgICAgICAgICAgICAzMDgvMzA4ClNOQiAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAzMDcvMzA3ICAgICAgICAgICAgICAzMDcvMzA3CklWQiAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAzNzUvMzc1ICAgICAgICAgICAgICAzNzUv Mzc1CkJZVCAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAyOTQvMjk0ICAgICAgICAg ICAgICAyOTQvMjk0CkhTVyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAzODUvMzg1 ICAgICAgICAgICAgICAzODUvMzg1CkJEVyAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAg ICAzMTUvMzE1ICAgICAgICAgICAgICAzMTUvMzE1Ci0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS1EZXRhaWxlZC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0K UGxhdGZvcm0gIFRlc3QgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGRybS1pbnRlbC1u aWdodGx5ICAgICAgICAgIFNlcmllcyBBcHBsaWVkCipQTlYgIGlndF9nZW1fdXNlcnB0cl9ibGl0 c19taW5vci11bnN5bmMtbm9ybWFsICAgICAgUEFTUyg0KSAgICAgIERNRVNHX1dBUk4oMSlQQVNT KDEpCk5vdGU6IFlvdSBuZWVkIHRvIHBheSBtb3JlIGF0dGVudGlvbiB0byBsaW5lIHN0YXJ0IHdp dGggJyonCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCklu dGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==