From owner-freebsd-drivers@FreeBSD.ORG Tue Jul 14 20:10:49 2009 Return-Path: Delivered-To: freebsd-drivers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 919AC1065676 for ; Tue, 14 Jul 2009 20:10:49 +0000 (UTC) (envelope-from dhorvay@4whitetiger.com) Received: from callisto.lunarpages.com (callisto.lunarpages.com [216.97.232.200]) by mx1.freebsd.org (Postfix) with ESMTP id 6DADB8FC19 for ; Tue, 14 Jul 2009 20:10:49 +0000 (UTC) (envelope-from dhorvay@4whitetiger.com) Received: from [216.144.51.159] (helo=scmedina17) by callisto.lunarpages.com with esmtpa (Exim 4.69) (envelope-from ) id 1MQnqA-00027N-AI for freebsd-drivers@freebsd.org; Tue, 14 Jul 2009 12:39:02 -0700 From: "David A. Horvay - MRINetwork " To: Date: Tue, 14 Jul 2009 15:39:05 -0400 Organization: Ultimate Placements, LLC Message-ID: <4479AB36518147CE80FFE3A1CCE02A92@scmedina17> MIME-Version: 1.0 X-Mailer: Microsoft Office Outlook 11 Thread-Index: AcoEuDGuDD9FbXkIThSI0ItQzPBFzA== X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - callisto.lunarpages.com X-AntiAbuse: Original Domain - freebsd.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - 4whitetiger.com Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Atheros wireless device driver developer X-BeenThere: freebsd-drivers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: dhorvay@4whitetiger.com List-Id: Writing device drivers for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jul 2009 20:10:49 -0000 Hello Everyone, =20 I have an opportunity for a device driver developer with a heavy = wireless Atheros background. =20 Please let me know if anyone is interested or might know someone. =20 Please see job description below. =20 Thank you very much.... =20 -Dave =20 Senior Software Engineer with WLAN Device Driver Development Experience The ideal candidate will have several years of communication experience = as well as experience programming low level hardware drivers. Requirements: = * BSCS or BSEE or relevant experience=20 * 5+ years of experience in development of WLAN device drivers=20 * Fluency in coding and debugging C * Experience with Atheros drivers a plus * Expertise in one or more of these protocols:=20 =A7 802.11=20 =A7 ATM=20 =A7 Sonet/SDH=20 =A7 NDIS=20 =A7 Bluetooth=20 =A7 Ethernet, GBit Ethernet=20 * Experience with one or more of the following operating = systems:=20 =A7 MS Windows, WinCE=20 =A7 Linux=20 =A7 Embedded RTOS=20 =20 =20 =20 David A. Horvay Sr. Account Executive Technology Solutions Division=20 MRINetwork Ultimate Placements, LLC One Park Centre Drive, Suite 305A TF:877-334-0285 ext. 202 dhorvay@4whitetiger.com http://www.linkedin.com/in/davidhorvay www.MRINetwork.com =20 BUILDING THE HEART OF BUSINESS (TM) =20 Please understand my mission at MRI Ultimate Placements is to partner = with those select clients where there is a philosophical fit. My goal has = never been to be all things to all people. =93As a client-focused search = consultant I evaluate each potential assignment based on alignment with my area of expertise and the timing and urgency of each search.=94 =20 =20 From owner-freebsd-drivers@FreeBSD.ORG Fri Jul 17 15:23:35 2009 Return-Path: Delivered-To: freebsd-drivers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F0AFB106566B for ; Fri, 17 Jul 2009 15:23:35 +0000 (UTC) (envelope-from cjharrer@comcast.net) Received: from QMTA02.westchester.pa.mail.comcast.net (qmta02.westchester.pa.mail.comcast.net [76.96.62.24]) by mx1.freebsd.org (Postfix) with ESMTP id 989938FC12 for ; Fri, 17 Jul 2009 15:23:35 +0000 (UTC) (envelope-from cjharrer@comcast.net) Received: from OMTA21.westchester.pa.mail.comcast.net ([76.96.62.72]) by QMTA02.westchester.pa.mail.comcast.net with comcast id H1Jt1c0021ZXKqc523AM7N; Fri, 17 Jul 2009 15:10:21 +0000 Received: from record ([69.253.164.177]) by OMTA21.westchester.pa.mail.comcast.net with comcast id H3CA1c0053py3KZ3h3CAvE; Fri, 17 Jul 2009 15:12:10 +0000 From: "Chris Harrer" To: Date: Fri, 17 Jul 2009 11:10:17 -0400 Message-ID: <002801ca06f0$b1d42af0$157c80d0$@net> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 thread-index: AcoG8LD2Bo5Oi7jMTSChGYHmCVqvJg== Content-Language: en-us Subject: Driver development question X-BeenThere: freebsd-drivers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Writing device drivers for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 17 Jul 2009 15:23:36 -0000 Hi All, I'm hoping someone can point me in the right direction... I'm developing a FreeBSD driver for a PCIe card. The driver controls a hardware device that has DRAM and various state information on it. I'm trying to mimic functionality I have for other OS support such that I can dump memory and state information from the card to a file I create from within my driver (kernel module). For example, in a Linux driver I use filp_open to create the dump file (represented by fp), then use fp->f_op->write to put information into the file. FreeBSD doesn't have filp_* API's. I've tried searching for example drivers and googling for file API's from kernel modules to no avail. Can someone please offer some guidance as to how I might proceed here? Thanks in advance and any insight would be most appreciated! Cheers, Chris