From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: To: Jbit Cc: parisc-linux Subject: Re: [parisc-linux] 712 Software Temperature In-Reply-To: Message from Jbit of "Thu, 21 Feb 2002 11:51:46 GMT." <3C74DF52.7090308@yahoo.com> References: <3C74DF52.7090308@yahoo.com> Date: Sat, 23 Feb 2002 00:41:28 -0700 From: Grant Grundler Message-Id: <20020223074128.1B3234865@dsl2.external.hp.com> Sender: parisc-linux-admin@lists.parisc-linux.org Errors-To: parisc-linux-admin@lists.parisc-linux.org List-Help: List-Post: List-Subscribe: , List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: Jbit wrote: ... > Since, if it was purley for fan control, it would be done in hardware, > wouldn't it? Caveat: I'm a SW engineer and this is from memory. The fan speed is *generally* controlled by HW with PDC just setting the "ramp" in HW registers. Some servers might "expose" the temperature reading. I doubt the 712 does. grant