From owner-freebsd-scsi@FreeBSD.ORG Tue Dec 6 22:57:51 2011 Return-Path: Delivered-To: scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EB318106566B for ; Tue, 6 Dec 2011 22:57:51 +0000 (UTC) (envelope-from seanbru@yahoo-inc.com) Received: from mrout1-b.corp.bf1.yahoo.com (mrout1-b.corp.bf1.yahoo.com [98.139.253.104]) by mx1.freebsd.org (Postfix) with ESMTP id 8454D8FC08 for ; Tue, 6 Dec 2011 22:57:51 +0000 (UTC) Received: from [127.0.0.1] (rideseveral.corp.yahoo.com [10.73.160.231]) by mrout1-b.corp.bf1.yahoo.com (8.14.4/8.14.4/y.out) with ESMTP id pB6MlH7e073732; Tue, 6 Dec 2011 14:47:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=yahoo-inc.com; s=cobra; t=1323211638; bh=wO9OGSl8xgfFtTXDptOGwQG4+APSqsaVp+BguwmDcv8=; h=Subject:From:To:Cc:In-Reply-To:References:Content-Type:Date: Message-ID:Mime-Version:Content-Transfer-Encoding; b=C08Di/tDUoLcskygSHrYj/jQvySapN/XlxH5cp/EmxcVgO5kRjXMO6d9kNOhl6kFB JDs7wvAA0G38A7gonmx7IT2R5mTFMY1bi/hW8HkJM3Cw4scRoIsJZYXyJdtvQLBQn0 fv/VGIrbpS6QLr87AhqjN0vMHHBUN0uvmQ33nzT0= From: Sean Bruno To: Ed Schouten In-Reply-To: <20111206195702.GF59489@hoeg.nl> References: <20111206195702.GF59489@hoeg.nl> Content-Type: text/plain; charset="UTF-8" Date: Tue, 06 Dec 2011 14:47:17 -0800 Message-ID: <1323211637.19452.17.camel@hitfishpass-lx.corp.yahoo.com> Mime-Version: 1.0 X-Mailer: Evolution 2.32.3 (2.32.3-1.fc14) Content-Transfer-Encoding: 7bit Cc: "scsi@freebsd.org" Subject: Re: Use cdevpriv in targ(4) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Dec 2011 22:57:52 -0000 On Tue, 2011-12-06 at 11:57 -0800, Ed Schouten wrote: > Hello all, > > I sent this patch to mjacob@ previously, but he redirected me to this > list, so here it goes. > > The other day I spent some time grepping through character device/devfs > code and I noticed we can make the targ(4) driver a lot more beautiful > if we simply change the code to use a single device node (/dev/targ) and > use per-file descriptor data, instead of hacking around with clonelists. > > As I have no idea how to actually test and use targ(4), so is there a > way I can persuade any of you to test/debug this patch for me? > > Thanks, Ed: I'll likely be fireing this up against the firewire target this month. I'll let you know. Sean