From owner-freebsd-scsi@freebsd.org Sun May 22 23:07:16 2016 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 09D61B3B56A for ; Sun, 22 May 2016 23:07:16 +0000 (UTC) (envelope-from agrier@poofygoof.com) Received: from smtp.poofygoof.com (poofygoof.com [50.240.31.217]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id EB4171FA4 for ; Sun, 22 May 2016 23:07:15 +0000 (UTC) (envelope-from agrier@poofygoof.com) Received: from arwen.poofy.goof.com (arwen.poofy.goof.com [10.0.0.28]) by smtp.poofygoof.com (Postfix) with ESMTP id 452E84175E for ; Sun, 22 May 2016 16:00:07 -0700 (PDT) Received: by arwen.poofy.goof.com (Postfix, from userid 100) id 7F7EE3313B; Sun, 22 May 2016 16:00:20 -0700 (PDT) Date: Sun, 22 May 2016 16:00:19 -0700 From: "Aaron J. Grier" To: freebsd-scsi@freebsd.org Subject: Re: ctld doesn't support overlapping writes? Message-ID: <20160522230019.GA7966@arwen.poofy.goof.com> Mail-Followup-To: "Aaron J. Grier" , freebsd-scsi@freebsd.org References: <20160412054846.GC22997@arwen.poofy.goof.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160412054846.GC22997@arwen.poofy.goof.com> User-Agent: Mutt/1.4.2.3i X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 22 May 2016 23:07:16 -0000 On Mon, Apr 11, 2016 at 10:48:46PM -0700, Aaron J. Grier wrote: > - Is lack of overlapping write support with ctld intentional? > > - Any known workarounds for getting NetBSD-7 initiator and > FreeBSD-10.2 target to play nicely? to answer my own question, ctld advertises that it supports tagged queuing, but doesn't appear to actually implement it. I added a PQUIRK_NOTAG to my initiator to disable tagged commands, and it's working. filed as https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209700 . -- Aaron J. Grier | "Not your ordinary poofy goof." | agrier@poofygoof.com