From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932649AbcI2I6X (ORCPT ); Thu, 29 Sep 2016 04:58:23 -0400 Received: from mailout1.w1.samsung.com ([210.118.77.11]:30370 "EHLO mailout1.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932380AbcI2I6P (ORCPT ); Thu, 29 Sep 2016 04:58:15 -0400 X-AuditID: cbfec7f2-f79556d000002c42-17-57ecd7a2f1b3 Subject: Re: [LINUX PATCH] usb: gadget: Configure bulk maxburst through module parameter in gadget zero. To: Manish Narani , balbi@kernel.org, gregkh@linuxfoundation.org, peter.chen@freescale.com, mnarani@xilinx.com, John.Youn@synopsys.com, eu@felipetonello.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Cc: anuragku@xilinx.com, punnaia@xilinx.com From: Krzysztof Opasiak Message-id: <57ECD79F.8020306@samsung.com> Date: Thu, 29 Sep 2016 10:58:07 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.8.0 MIME-version: 1.0 In-reply-to: <1475138804-3335-1-git-send-email-mnarani@xilinx.com> Content-type: text/plain; charset=windows-1252 Content-transfer-encoding: 7bit X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrAKsWRmVeSWpSXmKPExsWy7djP87qLrr8JN5ixQ8jizeN/7BbH2p6w W3TOP8tu0bx4PZvFhKU/WSwu75rDZrFoWSuzxeGX15ks5u57y2JxbPZfJouFT3+yOnB73P36 kN3j3+F+Jo9NqzrZPPbPXcPusWX/Z0aPz5vkPPZ+/s0SwB7FZZOSmpNZllqkb5fAlbH/4wem gifMFWu3bmdpYGxj7mLk5JAQMJE42rKNCcIWk7hwbz1bFyMXh5DAUkaJPec2skA4nxklZm/f wQLTMaPvLBNEYhmjxMrp+1ghnOeMElPebmQDqRIWyJK48XwSI0hCROAro8SXriZ2kASzgLbE 1tkdQB0cHGwC+hLzdomChHkFtCT+LWgFu4lFQFVi4oy/rCC2qECExJEja1kgagQlfky+B2Zz CjhJfPwxlw1ipIHEjCmHmSBseYnNa95C/XaNXaJ9YxbIKgkBWYlNB6DCLhJPu66xQdjCEq+O b2GHsGUkOjsOgj0mIdDMKNGx5xkLhDOBUWLbukNQVdYSf1ZNhFrMJzFp23RmiAW8Eh1tQhAl HhLdzyZAQ8tRYvaWg9DQmsoocW33D8YJjPKzkPwzC8kPs5D8sICReRWjSGppcW56arGxXnFi bnFpXrpecn7uJkZgOjr97/inHYxfT1gdYhTgYFTi4TU48TpciDWxrLgy9xCjBAezkgjvzWtv woV4UxIrq1KL8uOLSnNSiw8xSnOwKInz7llwJVxIID2xJDU7NbUgtQgmy8TBKdXAKJQQKfWP Jaij8OrTWfOt3+7/1TTnZdbOkm5OGYXLf9SLHI4/8axYYOL/hXlLtNAEgfykyoMc36u67n34 VOcspum8gLF3de6T03xi8gnBvbeMkz5P1lvKIjyBt7z7dnn7r7jFXzRETRubmWeeuuvbqSWf tfGK1fG3nZ9E161cwBVcPvP83ZcBSizFGYmGWsxFxYkAJBBUSkMDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrLIsWRmVeSWpSXmKPExsVy+t/xK7oN19+EGzzZqmPx5vE/dotjbU/Y LTrnn2W3aF68ns1iwtKfLBaXd81hs1i0rJXZ4vDL60wWc/e9ZbE4Nvsvk8XCpz9ZHbg97n59 yO7x73A/k8emVZ1sHvvnrmH32LL/M6PH501yHns//2YJYI9ys8lITUxJLVJIzUvOT8nMS7dV Cg1x07VQUshLzE21VYrQ9Q0JUlIoS8wpBfKMDNCAg3OAe7CSvl2CW8b+jx+YCp4wV6zdup2l gbGNuYuRk0NCwERiRt9ZJghbTOLCvfVsILaQwBJGiUMPy7oYuYDs54wSvY0rwRLCAlkSd47c ZgNJiAh8ZZRYfucVE0TVdEaJ5//mgY1lFtCW2Dq7g7WLkYODTUBfYt4uUZAwr4CWxL8FrWAl LAKqEhNn/GUFsUUFIiRmbf/BBFEjKPFj8j0WEJtTwEni44+5bCBjmAX0JO5f1IKYLi+xec1b 5gmMArOQdMxCqJqFpGoBI/MqRpHU0uLc9NxiQ73ixNzi0rx0veT83E2MwKjcduzn5h2MlzYG H2IU4GBU4uE1OPE6XIg1say4MvcQowQHs5II79Rrb8KFeFMSK6tSi/Lji0pzUosPMZoCvTCR WUo0OR+YMPJK4g1NDM0tDY2MLSzMjYyUxHlLPlwJFxJITyxJzU5NLUgtgulj4uCUamCMm8XQ vHZnWtvO/meOIkYzL1svqt7K+GUPz1m5hc7lO8s2qPdcmWaYdPWySczVndZuvHEFvPLfNwg8 lrUPtT194W3c9gjO/59VmaymT68/te/Rg6qYjxIMZbFh/YxPTnV6P54VNHNajuLvF8qbGZ5X TF/9eJsIw93XvZyxN9/ZvlObWtTIV1mrxFKckWioxVxUnAgAQeu0v+ACAAA= X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20160929085809eucas1p1272655ebb7ae6bd8a487e7eb8db6aa06 X-Msg-Generator: CA X-Sender-IP: 182.198.249.179 X-Local-Sender: =?UTF-8?B?S3J6eXN6dG9mIE9wYXNpYWsbU1JQT0wtU3lzdGVtIChUUCkb?= =?UTF-8?B?7IK87ISx7KCE7J6QG1NvZnR3YXJlIEVuZ2luZWVy?= X-Global-Sender: =?UTF-8?B?S3J6eXN6dG9mIE9wYXNpYWsbU1JQT0wtU3lzdGVtIChUUCkb?= =?UTF-8?B?U2Ftc3VuZ8KgRWxlY3Ryb25pY3MbU29mdHdhcmUgRW5naW5lZXI=?= X-Sender-Code: =?UTF-8?B?QzEwG0VIURtDMTBDRDAyQ0QwMjczOTY=?= CMS-TYPE: 201P X-HopCount: 7 X-CMS-RootMailID: 20160929084701eucas1p2ca0b57d66f30f1aa5ec0825029990487 X-RootMTR: 20160929084701eucas1p2ca0b57d66f30f1aa5ec0825029990487 References: <1475138804-3335-1-git-send-email-mnarani@xilinx.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09/29/2016 10:46 AM, Manish Narani wrote: > This patch adds support to configure bulk maxburst through > module parameter. This parameter can be used to modify bulk > maxburst in case if one wants to measure peak Bulk/Isoc-IN/OUT > performance. > If you would like such option to f_sourcesink then you should probably do this as configfs attribute not only g_zero module param. Best regards, -- Krzysztof Opasiak Samsung R&D Institute Poland Samsung Electronics