Date: Thu, 11 Mar 2010 08:33:25 GMT From: "Dmitry S. Luhtionov" <mitya@cabletv.dp.ua> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/144648: [aac] Strange values of speed and bus width in dmesg Message-ID: <201003110833.o2B8XPKA047166@www.freebsd.org> Resent-Message-ID: <201003110840.o2B8e1HD072917@freefall.freebsd.org>
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>Number: 144648 >Category: kern >Synopsis: [aac] Strange values of speed and bus width in dmesg >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Mar 11 08:40:01 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Dmitry S. Luhtionov >Release: 8.0-STABLE FreeBSD amd64 >Organization: >Environment: FreeBSD nfs.cabletv.dp.ua 8.0-STABLE FreeBSD 8.0-STABLE #1: Fri Mar 5 11:51:38 EET 2010 mitya@nfs.cabletv.dp.ua:/usr/src/sys/amd64/compile/nfs amd64 >Description: Strange values of speed and bus width. Some lines from dmesg: === Adapter aac0: <Adaptec RAID 31605> mem 0xf4000000-0xf41fffff irq 18 at device 14.0 on pci4 aac0: Enabling 64-bit address support aac0: Enable Raw I/O aac0: Enable 64-bit array aac0: New comm. interface enabled aac0: [ITHREAD] aac0: Adaptec 31605, aac driver 2.0.0-1 ==== ses0 at aacp2 bus 0 scbus2 target 0 lun 0 ses0: <ADAPTEC Virtual SGPIO 0 0001> Fixed Enclosure Services SCSI-5 device ses0: 3.300MB/s transfers ses0: SCSI-3 SES Device ==== Raid array from 16 disks aacd0: <RAID 0 (Stripe)> on aac0 aacd0: 15253494MB (31239155712 sectors) ==== Hard disks pass0 at aacp0 bus 0 scbus0 target 0 lun 0 pass0: <Hitachi HDS721010KLA330 A70M> Fixed Uninstalled SCSI-5 device pass0: 3825205.248MB/s transfers (134217728bit) pass1 at aacp0 bus 0 scbus0 target 1 lun 0 pass1: <Hitachi HDS721010KLA330 A70M> Fixed Uninstalled SCSI-5 device pass1: 3825205.248MB/s transfers (134217728bit) ===== more disks cutted Output by camcontrol # camcontrol inquiry pass0 pass0: <Hitachi HDS721010KLA330 A70M> Fixed Uninstalled SCSI-5 device pass0: Serial Number GTH000PAGP109H pass0: 3.300MB/s transfers # camcontrol readcap pass0 Last Block: 1953525167, Block Length: 512 byte >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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