From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Peres Subject: Re: [RFC] Initial power management vbios parsing, voltage & clock setting to nouveau. Date: Mon, 20 Sep 2010 01:54:42 +0200 Message-ID: <4C96A2C2.7090804@free.fr> References: <4C909882.2080702@free.fr> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces+gcfxn-nouveau=m.gmane.org-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org Le 15/09/2010 14:58, Robert Kaiser a =E9crit : > On an only slightly related note, what's the recommended way to read = > out the temperature of the GPU when using nouveau? (I have a NV4B = > card, but I think I read this is mostly the same for all NVidias, right?) There is no way to get the temperature using nouveau at the moment. This = feature should land in nouveau git some time this week. Reading the temperature is not as straightforward as just reading a = register. It works that way on nv84+, for earlier cards, you need to = parse the vbios to set-up the sensor and then read the temperature (and = change the value with some additional little calcultations). The = documentation should be available soon, I'm working on merging all the = doc we have.