Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757595Ab3DSJN7 (ORCPT ); Fri, 19 Apr 2013 05:13:59 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:42788 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757184Ab3DSJN5 (ORCPT ); Fri, 19 Apr 2013 05:13:57 -0400 X-AuditID: cbfee690-b7f656d0000007e3-f9-51710ad34345 Date: Fri, 19 Apr 2013 09:13:55 +0000 (GMT) From: EUNBONG SONG Subject: Re: Re: [PATCH] I2C: Change the value of octeon i2c adapter timeout value To: Wolfram Sang Cc: "linux-i2c@vger.kernel.org" , "linux-kernel@vger.kernel.org" Reply-to: eunb.song@samsung.com MIME-version: 1.0 X-MTR: 20130419090739827@eunb.song Msgkey: 20130419090739827@eunb.song X-EPLocale: ko_KR.euc-kr X-Priority: 3 X-EPWebmail-Msg-Type: personal X-EPWebmail-Reply-Demand: 0 X-EPApproval-Locale: X-EPHeader: ML X-EPTrCode: X-EPTrName: X-MLAttribute: X-RootMTR: 20130419090739827@eunb.song X-ParentMTR: X-ArchiveUser: X-CPGSPASS: N Content-type: text/plain; charset=euc-kr MIME-version: 1.0 Message-id: <33288064.110491366362833968.JavaMail.weblogic@epv6ml06> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupjleLIzCtJLcpLzFFi42I5/e+Ztu5lrsJAg6Z5XBaXd81hc2D0+LxJ LoAxissmJTUnsyy1SN8ugSuj9chE5oIzLBWdzy+yNDDuYOli5OQQElCRaPn/nRHElhAwkbi2 5yQrhC0mceHeerYuRi6gmmWMEr1XdrLCFL14MBMqMZ9Rou/zYrAEi4CqxPNF95lBbDYBbYm3 Xx6AxYUFgiWWHN3NBGKLCKhJHLrdC2YzC9RIXN5+nRHiCnmJyacvs4PYvAKCEidnPmGBWKYk cfn8Mai4ssTxb51MEHEJiVnTL0AdxCsxo/0pVL2cxLSva5ghbGmJ87M2MMJ8s/j7Y6g4v8Sx 2zuA5nCA9T65HwwzZvfmL2wQtoDE1DMHoVrVJXbPmQk1nk9izcK3LDBjdp1azgzTe3/LXKi3 FCWmdD9kh7C1JL782MeG6i0OINtFYuVxuwmMyrOQZGYh6Z6FpBtZzQJGllWMoqkFyQXFSelF JnrFibnFpXnpesn5uZsYIWlhwg7GewesDzEmA2NkIrOUaHI+MK3klcQbGpsZWZiamBobmVua kSasJM6r3mIdKCSQnliSmp2aWpBaFF9UmpNafIiRiYNTqoExfWHQ0t1XthW92b4s0eX5v7Pb 1qlUnXq8irU4mTG4uOHIbx+Ov1dfz85z1bmgYnL2mKqtSPYhjb2bNpqWFZ68Xv98Vsysw0FT r5xhEwx0vDTh+ZUvBSVzPsm0yU2sc1JUM+AJyrZSPRm5+7G/o/vqLv0GgY22WjOS6yQ2Vpl4 qrIrLuE71vhdiaU4I9FQi7moOBEA2aLLnyEDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpkk+LIzCtJLcpLzFFi42I5/e/2TN3LXIWBBivOsVtc3jWHzYHR4/Mm uQDGqAybjNTElNQihdS85PyUzLx0WyXv4HjneFMzA0NdQ0sLcyWFvMTcVFslF58AXbfMHKCh SgpliTmlQKGAxOJiJX07m6L80pJUhYz84hJbpWgjA2M9I1MTPSNjAz0Tg1grQwMDI1OgqoSM jNYjE5kLzrBUdD6/yNLAuIOli5GTQ0hARaLl/3dGEFtCwETixYOZbBC2mMSFe+uBbC6gmvmM En2fF7OCJFgEVCWeL7rPDGKzCWhLvP3yACwuLBAsseTobiYQW0RATeLQ7V4wm1mgRuLy9uuM EMvkJSafvswOYvMKCEqcnPmEBWKZksTl88eg4soSx791MkHEJSRmTb/ACmHzSsxofwpVLycx 7esaZghbWuL8rA2MMEcv/v4YKs4vcez2DqA5HGC9T+4Hw4zZvfkL1I8CElPPHIRqVZfYPWcm 1Hg+iTUL37LAjNl1ajkzTO/9LXOh3lKUmNL9kB3C1pL48mMfG6q3OIBsF4mVx+0mMMrNQpKZ haR7FpJuZDULGFlWMYqmFiQXFCelVxjpFSfmFpfmpesl5+duYgQnqGeLdjD+O299iFGAg1GJ h/eGVEGgEGtiWXFl7iFGCQ5mJRHe6UlAId6UxMqq1KL8+KLSnNTiQ4zJwPibyCwlmpwPTJ55 JfGGxgbGhoaW5gamhkYWpAkrifM+a7UOFBJITyxJzU5NLUgtgtnCxMEp1cBY9eZipP7mg0X/ LqzKNjLVeiph7XaKa5eShuzM4/yHDn8rPKd6ut+dgVFokfcJ+TD9hACtDM+ugDmfvVMP1Jxz yF2wVcho0ak3x5X8XXMvpDVn+fqUKqxmV1zbVCr29oxGp4mPvZNO5Prjb1Y4bxJLWq25uMTg dObBeZ8mCU1a+uhus05owxclluKMREMt5qLiRAB72R9OlAMAAA== DLP-Filter: Pass X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id r3J9E4U1022512 Content-Length: 574 Lines: 12 On Fri, Apr 19, 2013 at 12:01:04AM +0000, EUNBONG SONG wrote: >> >> I think HZ/50 is better than 2 for adapter timeout. > Basically OK. But why HZ/50? Most drivers use HZ. Actually, I just translated 2 jiffies because HZ is 100 in default cavium config. You can find that in "arch/mips/configs/cavium_octeon_defconfig". And i have been using this value over 1 year in octeon board without problem. Thanks. ????{.n?+???????+%?????ݶ??w??{.n?+????{??G?????{ay?ʇڙ?,j??f???h?????????z_??(?階?ݢj"???m??????G????????????&???~???iO???z??v?^?m???? ????????I?