From mboxrd@z Thu Jan 1 00:00:00 1970 From: shuang.he@intel.com Subject: Re: [PATCH] drm/i915: Only call mod_timer() if not already Date: 22 Nov 2014 12:20:11 -0800 Message-ID: References: <1416514233-4855-1-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 mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id D87206E389 for ; Sat, 22 Nov 2014 12:20:12 -0800 (PST) In-Reply-To: <1416514233-4855-1-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, intel-gfx@lists.freedesktop.org, chris@chris-wilson.co.uk List-Id: intel-gfx@lists.freedesktop.org VGVzdGVkLUJ5OiBQUkMgUUEgUFJUUyAoUGF0Y2ggUmVncmVzc2lvbiBUZXN0IFN5c3RlbSBDb250 YWN0OiBzaHVhbmcuaGVAaW50ZWwuY29tKQotLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tU3VtbWFyeS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KUGxhdGZv cm0gICAgICAgICAgRGVsdGEgICAgICAgICAgZHJtLWludGVsLW5pZ2h0bHkgICAgICAgICAgU2Vy aWVzIEFwcGxpZWQKUE5WICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIDM2Ny8zNjcg ICAgICAgICAgICAgIDM2Ny8zNjcKSUxLICAgICAgICAgICAgICAgICAtNSAgICAgICAgICAgICAg MzczLzM3NSAgICAgICAgICAgICAgMzY4LzM3NQpTTkIgICAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgNDUwLzQ1MCAgICAgICAgICAgICAgNDUwLzQ1MApJVkIgICAgICAgICAgICAgICAg IC0xICAgICAgICAgICAgICA1MDIvNTAzICAgICAgICAgICAgICA1MDEvNTAzCkJZVCAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICAgICAyODkvMjg5ICAgICAgICAgICAgICAyODkvMjg5CkhT VyAgICAgICAgICAgICAgICAgLTMgICAgICAgICAgICAgIDU2Ny81NjcgICAgICAgICAgICAgIDU2 NC81NjcKQkRXICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIDQxNy80MTcgICAgICAg ICAgICAgIDQxNy80MTcKLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLURldGFp bGVkLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQpQbGF0Zm9ybSAgVGVzdCAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgZHJtLWludGVsLW5pZ2h0bHkgICAgICAgICAg U2VyaWVzIEFwcGxpZWQKSUxLICBpZ3Rfa21zX2ZsaXBfYWJzb2x1dGUtd2ZfdmJsYW5rICAgICAg RE1FU0dfV0FSTigxLCBNMjYpUEFTUygzLCBNMzdNMjYpICAgICAgRE1FU0dfV0FSTigxLCBNMjYp CklMSyAgaWd0X2ttc19mbGlwX2ZsaXAtdnMtZHBtcyAgICAgIERNRVNHX1dBUk4oMSwgTTI2KVBB U1MoMiwgTTM3TTI2KSAgICAgIERNRVNHX1dBUk4oMSwgTTI2KQpJTEsgIGlndF9rbXNfZmxpcF9m bGlwLXZzLXdmX3ZibGFuay1pbnRlcnJ1cHRpYmxlICAgICAgRE1FU0dfV0FSTigxLCBNMjYpUEFT UygxLCBNMzcpICAgICAgRE1FU0dfV0FSTigxLCBNMjYpCklMSyAgaWd0X2ttc19mbGlwX3dmX3Zi bGFuay10cy1jaGVjay1pbnRlcnJ1cHRpYmxlICAgICAgRE1FU0dfV0FSTigxLCBNMjYpUEFTUygy LCBNMzdNMjYpICAgICAgRE1FU0dfV0FSTigxLCBNMjYpCklMSyAgaWd0X2ttc19mbGlwX3dmX3Zi bGFuay12cy1tb2Rlc2V0LWludGVycnVwdGlibGUgICAgICBQQVNTKDMsIE0zN00yNikgICAgICBE TUVTR19XQVJOKDEsIE0yNikKSVZCICBpZ3RfZ2VtX2JhZF9yZWxvY19uZWdhdGl2ZS1yZWxvYy1s dXQgICAgICBOU1BUKDMsIE0yMU0zNE00KVBBU1MoMSwgTTIxKSAgICAgIE5TUFQoMSwgTTM0KQpI U1cgIGlndF9nZW1fYmFkX3JlbG9jX25lZ2F0aXZlLXJlbG9jLWx1dCAgICAgIE5TUFQoNiwgTTQw TTIwKVBBU1MoMSwgTTIwKSAgICAgIE5TUFQoMSwgTTIwKQpIU1cgIGlndF9rbXNfcm90YXRpb25f Y3JjX3ByaW1hcnktcm90YXRpb24gICAgICBQQVNTKDcsIE0yME00MCkgICAgICBETUVTR19XQVJO KDEsIE0yMCkKSFNXICBpZ3RfcG1fcmM2X3Jlc2lkZW5jeV9yYzYtYWNjdXJhY3kgICAgICBQQVNT KDcsIE0yME00MCkgICAgICBGQUlMKDEsIE0yMCkKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9s aXN0aW5mby9pbnRlbC1nZngK