From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Date: Wed, 24 Dec 2003 17:15:05 +0000 Subject: Re: environmental monitoring Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ultralinux@vger.kernel.org Clint Adams wrote: > > Looking at the prtconf output from the T1/200 and the SB-1000 (for which the > > bbc_envctrl driver was written), it is clear no current driver will support > > this environmental monitoring implementation. However, if you simply want the > > CPU temperature you should be able to use the LOM console to retrieve this > > information, independent of the host OS (though Solaris may be required for > > initial LOM configuration). For anything more, you'll likely have to wait > > until a developer gets a hold of the hardware and decides to take a try. > > I want it from Debian userland, not the LOM console. Are "SUNW,lomh" > and "lomp" relevant? Perhaps in an ancillary way-- I really don't know much about the LOM implementation. > Is the information likely to be accessed through > pmu/i2c/temperature ? More specifically, .../pmu/i2c likely is the interface to the I2C bus and .../pmu/i2c/temperature describes the I2C client address at which the sensor (a max1617) can be addressed. E