From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A42F7C433EF for ; Wed, 27 Oct 2021 16:30:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 79A1A60FBF for ; Wed, 27 Oct 2021 16:30:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235874AbhJ0QdF (ORCPT ); Wed, 27 Oct 2021 12:33:05 -0400 Received: from mail.kernel.org ([198.145.29.99]:54130 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233805AbhJ0QdE (ORCPT ); Wed, 27 Oct 2021 12:33:04 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 38F0D60F6F; Wed, 27 Oct 2021 16:30:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1635352239; bh=E2Y1dk1tuv2ILRbay2wqNUPjbrIt1GoIxWDzKO9vS/0=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=AJrQtu6UJHg7B2uif3n30sVFwu95sKx8UVIgQyC8u1xgzrwuthfVzKiB+5zWDgG/1 PcsfNp8ywR2vkDHKvq8nRB/2uCS1PyT2IjRx6KmEup4AOoFovJgRQRFT2WHjIoNyzA okZ4bPPjLX4XV1n+2G31aW1aGgEImweIWoV3HLY26nQhePEerqdzQ+bGTrb/L5Kim7 Q97xByPlBZhU+5K6KO63MbXE3tWa1ckKZQN2Urbju41J/qeCrUc2GyJ1P+pbNX6Rtc hk6WGmQNIfWkMFvt1GJU3kLJZZITC5ZNJDPe45nt+31omsohMIt+3LXvJcZsfrZTZK X6Lj6HLoWNLVw== Date: Wed, 27 Oct 2021 09:30:36 -0700 From: Jakub Kicinski To: Tony Nguyen Cc: davem@davemloft.net, Jan =?UTF-8?B?S3VuZHLDoXQ=?= , netdev@vger.kernel.org, Jesse Brandeburg , Tony Brelinski Subject: Re: [PATCH net-next 3/4] igb: unbreak I2C bit-banging on i350 Message-ID: <20211027093036.3c60a207@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> In-Reply-To: <20211025175508.1461435-4-anthony.l.nguyen@intel.com> References: <20211025175508.1461435-1-anthony.l.nguyen@intel.com> <20211025175508.1461435-4-anthony.l.nguyen@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Mon, 25 Oct 2021 10:55:07 -0700 Tony Nguyen wrote: > From: Jan Kundr=C3=A1t >=20 > The driver tried to use Linux' native software I2C bus master > (i2c-algo-bits) for exporting the I2C interface that talks to the SFP > cage(s) towards userspace. As-is, however, the physical SCL/SDA pins > were not moving at all, staying at logical 1 all the time. So targeting net-next because this never worked?