From owner-freebsd-users-jp@freebsd.org Mon Jun 3 11:19:49 2019 Return-Path: Delivered-To: freebsd-users-jp@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E3EA115AD79C for ; Mon, 3 Jun 2019 11:19:48 +0000 (UTC) (envelope-from chaltier@agate.plala.or.jp) Received: from msc14.plala.or.jp (msc14.plala.or.jp [60.36.166.24]) by mx1.freebsd.org (Postfix) with ESMTP id 0F26E7321B for ; Mon, 3 Jun 2019 11:19:45 +0000 (UTC) (envelope-from chaltier@agate.plala.or.jp) Received: from [192.168.11.4] (really [114.186.109.12]) by msc13.plala.or.jp with ESMTP id <20190603111320.OYKR16356.msc13.plala.or.jp@[192.168.11.4]> for ; Mon, 3 Jun 2019 20:13:20 +0900 Date: Mon, 03 Jun 2019 20:13:18 +0900 From: Tetsuya Ito To: freebsd-users-jp@freebsd.org Message-Id: <20190603201318.6172.A7D5A726@agate.plala.or.jp> MIME-Version: 1.0 Content-Type: text/plain; charset="ISO-2022-JP" Content-Transfer-Encoding: 7bit X-Mailer: Becky! ver. 2.74.01 [ja] X-VirusScan: Outbound; mvir-ac13; Mon, 3 Jun 2019 20:13:20 +0900 X-Rspamd-Queue-Id: 0F26E7321B X-Spamd-Bar: ++++ Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of chaltier@agate.plala.or.jp designates 60.36.166.24 as permitted sender) smtp.mailfrom=chaltier@agate.plala.or.jp X-Spamd-Result: default: False [4.55 / 15.00]; ARC_NA(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:60.36.166.0/24]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-users-jp@freebsd.org]; TO_DN_NONE(0.00)[]; NEURAL_SPAM_MEDIUM(0.80)[0.798,0]; RCPT_COUNT_ONE(0.00)[1]; DMARC_NA(0.00)[plala.or.jp]; NEURAL_SPAM_SHORT(0.75)[0.751,0]; MX_GOOD(-0.01)[mx.plala.or.jp]; NEURAL_SPAM_LONG(0.84)[0.838,0]; SUBJ_ALL_CAPS(2.40)[32]; IP_SCORE(0.08)[ipnet: 60.32.0.0/12(0.84), asn: 4713(-0.40), country: JP(-0.05)]; RCVD_NO_TLS_LAST(0.10)[]; RCVD_IN_DNSWL_LOW(-0.10)[24.166.36.60.list.dnswl.org : 127.0.5.1]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; ASN(0.00)[asn:4713, ipnet:60.32.0.0/12, country:JP]; MID_RHS_MATCH_FROM(0.00)[]; FROM_EQ_ENVFROM(0.00)[] X-Mailman-Approved-At: Mon, 17 Jun 2019 03:31:10 +0000 Subject: [FreeBSD-users-jp 96402] =?iso-2022-jp?b?SUNINxskQiRHGyhCU0FUQTMbJEIkThsoQkhERBskQiQsGyhC?= =?iso-2022-jp?b?VURNQTUoU0FUQTEpGyRCJEdHJzwxJDkkaxsoQg==?= X-BeenThere: freebsd-users-jp@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion relevant to FreeBSD communities in Japan List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jun 2019 11:19:49 -0000 伊藤です。少し気になっている事があり投稿しました。 SATA 3Gb/s 対応の ICH7 (GA-G41M-Combo) マザーボードに SATA 6Gb/s の HDD (WD20EFAX-RT) を搭載したところ、UDMA5 (SATA 1.5Gb/s) で認識している事を dmesg から確認しました。 通常ですと、SATA 3Gb/s で認識するかと思うのですが、これは OS の仕様でしょうか。 smartctl で確認すると current: 3.0 Gb/s と表示されるので、3 Gb/s で動作しているものと思ってはおります。 # dmesg -a atapci0: port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xf800-0xf80f at device 31.2 on pci0 ★ ada0 at ata0 bus 0 scbus0 target 0 lun 0 ada0: ACS-3 ATA SATA 3.x device ada0: Serial Number WD-WX71A19F9DV3 ada0: 150.000MB/s transfers (SATA, UDMA5, PIO 8192bytes) ★ ada0: 1907729MB (3907029168 512 byte sectors) # pciconf -lvbc atapci0@pci0:0:31:2: class=0x010180 card=0xb0021458 chip=0x27c08086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = 'NM10/ICH7 Family SATA Controller [IDE mode]' class = mass storage subclass = ATA bar [20] = type I/O Port, range 32, base 0xf800, size 16, enabled cap 01[70] = powerspec 2 supports D0 D3 current D0 # smartctl -a /dev/ada0 ATA Version is: ACS-3 T13/2161-D revision 5 SATA Version is: SATA 3.1, 6.0 Gb/s (current: 3.0 Gb/s) ★ # cat sys/dev/ata/chipsets/ata-intel.c { ATA_I82801GB, 0, 0, 1, ATA_UDMA5, "ICH7" }, { ATA_I82801GB_S1, 0, INTEL_ICH7, 0, ATA_SA300, "ICH7" }, { ATA_I82801GBM_S1, 0, INTEL_ICH7, 0, ATA_SA150, "ICH7M" }, 環境は 12.0-RELEASE-p4 amd64 で、SATA ケーブルは SATA3 用のものを利用しています。 お知恵をお借り出来たら幸いです。 以上となります。