From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 67051] No nouveau HDMI sound on NVIDIA GT430 Date: Tue, 23 Jul 2013 01:15:32 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0631906799==" 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 --===============0631906799== Content-Type: multipart/alternative; boundary="1374542132.bd2d0F1.4436"; charset="us-ascii" --1374542132.bd2d0F1.4436 Date: Tue, 23 Jul 2013 01:15:32 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=67051 --- Comment #70 from Ilia Mirkin --- Correct. All you have to do is start up mmiotrace, load nouveau, and then echo nop > /sys/.../current_tracer (I forget the exact file, but it's on that wiki page). And I wouldn't worry about that trailing Generally. I just look at the page to remember what I have to echo into what files. Note that mmiotrace has to be started *before* nouveau is loaded, so make sure that it's (a) a module and (b) blacklisted from loading on startup. And it goes without saying, but the HDMI device with audio support needs to be plugged in while you're doing this. -- You are receiving this mail because: You are the assignee for the bug. --1374542132.bd2d0F1.4436 Date: Tue, 23 Jul 2013 01:15:32 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 70 on bug 67051 from 
Correct. All you have to do is start up mmiotrace, load nouveau, and then echo
nop > /sys/.../current_tracer (I forget the exact file, but it's on that wiki
page). And I wouldn't worry about that trailing Generally. I just look at the
page to remember what I have to echo into what files.

Note that mmiotrace has to be started *before* nouveau is loaded, so make sure
that it's (a) a module and (b) blacklisted from loading on startup. And it goes
without saying, but the HDMI device with audio support needs to be plugged in
while you're doing this.

You are receiving this mail because:
  • You are the assignee for the bug.
--1374542132.bd2d0F1.4436-- --===============0631906799== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Nouveau mailing list Nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org http://lists.freedesktop.org/mailman/listinfo/nouveau --===============0631906799==--