From: Douglas Gilbert <dgilbert@interlog.com>
To: SCSI development list <linux-scsi@vger.kernel.org>
Subject: [Announce] smp_utils-0.98 available
Date: Wed, 28 May 2014 00:07:05 -0400 [thread overview]
Message-ID: <538560E9.1030907@interlog.com> (raw)
smp_utils is a package of command line utilities for invoking
SMP functions to monitor and manage SAS expanders. SMP is the
Serial Attached SCSI (SAS) Serial Management Protocol. A SAS Host
Bus Adapter (HBA) includes a SMP initiator (along with SSP and
STP initiators). A SAS expander contains a SMP target. Several
SAS HBAs have a SMP pass through interface that can be used to
send SMP requests and receive the responses. This package is
designed to work with the Linux kernel (lk) 2.6 and 3 series,
FreeBSD 9.0 (and later) and recent Solaris versions.
Three interfaces are available for Linux: "sgv4", "mptctl" and
"aac". The "sgv4" interface uses the bsg driver. The "aac"
interface is new in this version and requires a recent aacraid
driver and firmware in the controller.
For an overview, examples and downloads of smp_utils see:
http://sg.danny.cz/sg/smp_utils.html
Changelog for smp_utils-0.98 [20140526] [svn:r138]
- add Linux aacraid support, interface name : aac
- device name has form /dev/aac[N[,E_ID]]
- smp_discover, smp_discover_list: in 1 line summary use
routing attribute "U" instead of "T" if "table to
table supported" set in report general response
- output device slot (group) number if len > 109
- add 'attached persistent capable' bit (spl3r2)
- add pwr_dis_* fields (spl3r3)
- add '--cap' option to decode phy capabilities
- change 'end device' to 'SAS or SATA device'
- smp_discover: '-mm' produces full output for each phy
- smp_rep_broadcast: add broadcast type names
- smp_general: add 'initiates ssp close' and 'ssp
maximum connect time limit' fields (spl3r04)
- add support for mpt3ctl (Linux LSI 12 Gbps HBAs)
- change binary install from /usr/sbin to /usr/bin since
sbin caused problems
- examples folder scripts cleanup
- make code more C11/C++ friendly
Changelog for smp_utils-0.97 [20120120] [svn:r116]
...
SAS expanders often include a SCSI Enclosure Services (SES)
device. SES devices can be accessed with the sg_ses utility
in the sg3_utils version 1.38 package.
See http://sg.danny.cz/sg/sg3_utils.html and
http://sg.danny.cz/sg/sg_ses.html
Doug Gilbert
reply other threads:[~2014-05-28 4:07 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=538560E9.1030907@interlog.com \
--to=dgilbert@interlog.com \
--cc=linux-scsi@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.