From owner-freebsd-stable@freebsd.org Fri Feb 28 06:04:14 2020 Return-Path: Delivered-To: freebsd-stable@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 6F4E525ADCA for ; Fri, 28 Feb 2020 06:04:14 +0000 (UTC) (envelope-from pete@nomadlogic.org) Received: from mail.nomadlogic.org (mail.nomadlogic.org [174.136.98.114]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "mail.nomadlogic.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 48TJrs2vpdz3JKZ for ; Fri, 28 Feb 2020 06:04:13 +0000 (UTC) (envelope-from pete@nomadlogic.org) Received: from [192.168.1.141] (cpe-23-243-162-239.socal.res.rr.com [23.243.162.239]) by mail.nomadlogic.org (OpenSMTPD) with ESMTPSA id 87ebab59 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Fri, 28 Feb 2020 06:04:11 +0000 (UTC) Subject: Re: Running FreeBSD on M.2 SSD To: Mario Olofo Cc: FreeBSD Stable References: <20200224144602.GA64065@phouka1.phouka.net> <437a5eae-03c8-737d-48bf-39e2e9163d6d@nomadlogic.org> <81ef514d-2575-e9e2-136b-dc79d1c62d74@nomadlogic.org> From: Pete Wright Message-ID: <5127f890-3e97-4982-1e09-3f9e53ecf6aa@nomadlogic.org> Date: Thu, 27 Feb 2020 22:04:11 -0800 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: en-US X-Rspamd-Queue-Id: 48TJrs2vpdz3JKZ X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of pete@nomadlogic.org designates 174.136.98.114 as permitted sender) smtp.mailfrom=pete@nomadlogic.org X-Spamd-Result: default: False [-5.06 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[239.162.243.23.khpj7ygk5idzvmvt5x4ziurxhy.zen.dq.spamhaus.net : 127.0.0.10]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+mx]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; TAGGED_RCPT(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[nomadlogic.org]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; IP_SCORE(-2.76)[ip: (-9.30), ipnet: 174.136.96.0/20(-4.05), asn: 25795(-0.39), country: US(-0.05)]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:25795, ipnet:174.136.96.0/20, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Feb 2020 06:04:14 -0000 On 2020-02-27 20:44, Mario Olofo wrote: > Thanks for the update. > > May you share what quirks was detected for your card and firmware to > see if it matches mine? > The only way I was able to run FreeBSD 12-STABLE on the SSD was using > the suggested sysctl vfs.zfs.trim.enabled=0 > Maybe the problem really is a combination of factors, for the person > that filed a bug on bugzilla the fix was setting the quirks 4k and > broken_trim, but for me the real block size is 512bytes and only > setting the flag broken_trim didn't help... > This is a default install off of the latest 12.1-STABLE snapshot, no special loader or sysctl knobs used.  dmesg doesn't show anything interesting: $ dmesg|grep ada ses0: pass0,ada0 in 'Slot 00', SATA Slot: scbus0 target 0 ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 ada0: ACS-2 ATA SATA 3.x device ada0: Serial Number 185243800880 ada0: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 512bytes) ada0: Command Queueing enabled ada0: 457872MB (937721856 512 byte sectors) GEOM_ELI: Device ada0p4.eli created. here's the output of sysctl: $ sysctl kern.cam.ada kern.cam.ada.0.sort_io_queue: 0 kern.cam.ada.0.max_seq_zones: 0 kern.cam.ada.0.optimal_nonseq_zones: 0 kern.cam.ada.0.optimal_seq_zones: 0 kern.cam.ada.0.zone_support: None kern.cam.ada.0.zone_mode: Not Zoned kern.cam.ada.0.rotating: 0 kern.cam.ada.0.unmapped_io: 1 kern.cam.ada.0.write_cache: -1 kern.cam.ada.0.read_ahead: -1 kern.cam.ada.0.delete_method: DSM_TRIM kern.cam.ada.write_cache: 1 kern.cam.ada.read_ahead: 1 kern.cam.ada.spindown_suspend: 1 kern.cam.ada.spindown_shutdown: 1 kern.cam.ada.send_ordered: 1 kern.cam.ada.default_timeout: 30 kern.cam.ada.retry_count: 4 cheers, -pete -- Pete Wright pete@nomadlogic.org @nomadlogicLA