From owner-freebsd-current@freebsd.org Tue May 24 20:54:29 2016 Return-Path: Delivered-To: freebsd-current@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 6567FB49A56 for ; Tue, 24 May 2016 20:54:29 +0000 (UTC) (envelope-from oleg@opentransfer.com) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4E5AB1899 for ; Tue, 24 May 2016 20:54:29 +0000 (UTC) (envelope-from oleg@opentransfer.com) Received: by mailman.ysv.freebsd.org (Postfix) id 4A0AFB49A55; Tue, 24 May 2016 20:54:29 +0000 (UTC) Delivered-To: current@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 49AADB49A54 for ; Tue, 24 May 2016 20:54:29 +0000 (UTC) (envelope-from oleg@opentransfer.com) Received: from oleg.opentransfer.com (oleg.opentransfer.com [91.217.144.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "oleg-10.opentransfer.com", Issuer "oleg-10.opentransfer.com" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id C12481898; Tue, 24 May 2016 20:54:28 +0000 (UTC) (envelope-from oleg@opentransfer.com) Received: from asus.theweb.org.ua ([10.0.8.4]) by oleg.opentransfer.com (8.15.2/8.15.2) with ESMTPS id u4OKwfb2075463 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 24 May 2016 23:58:43 +0300 (EEST) (envelope-from oleg@opentransfer.com) Received: from asus.theweb.org.ua (localhost [127.0.0.1]) by asus.theweb.org.ua (8.15.2/8.15.2) with ESMTPS id u4OKsAFP069853 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 24 May 2016 23:54:11 +0300 (EEST) (envelope-from oleg@opentransfer.com) Received: (from oleg@localhost) by asus.theweb.org.ua (8.15.2/8.15.2/Submit) id u4OKs9Y4069852; Tue, 24 May 2016 23:54:09 +0300 (EEST) (envelope-from oleg@opentransfer.com) X-Authentication-Warning: asus.theweb.org.ua: oleg set sender to oleg@opentransfer.com using -f From: "Oleg V. Nauman" To: "Kenneth D. Merry" Cc: current@freebsd.org Subject: Re: ATA? related trouble with r300299 Date: Tue, 24 May 2016 23:54:09 +0300 Message-ID: <1940214.zTZhPdnZGe@asus.theweb.org.ua> Organization: Ecommerce LLC User-Agent: KMail/4.14.3 (FreeBSD/11.0-CURRENT; KDE/4.14.3; amd64; ; ) In-Reply-To: <20160524201733.GA71011@mithlond.kdm.org> References: <16296020.R5v2TQkD2c@asus.theweb.org.ua> <4098903.NVJrBtROzX@asus.theweb.org.ua> <20160524201733.GA71011@mithlond.kdm.org> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 May 2016 20:54:29 -0000 On Tuesday 24 May 2016 16:17:33 you wrote: > Okay, I've got a basic idea of what may be going on. The resets that are > getting sent are triggering another probe, which then triggers a reset, > which triggers a probe...and so on. > > So here is another patch that should work for you: > > https://people.freebsd.org/~ken/cam_smr_ada_patch.20160524.2.txt > > I have commented out the quirk for this drive, and the driver will now only > start the SMR probe on drives that claim to be SMR-capable. So, for the > vast majority of drives out there right now, it won't even start the extra > probe steps. It fixes this issue. I was able to boot with your latest patch. Thank you! > > Ken