From mboxrd@z Thu Jan 1 00:00:00 1970 From: younes.m-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Subject: Re: nouveaufb problems with NV18 Date: Fri, 11 Mar 2011 20:16:38 +0000 Message-ID: <20cf304346f0aae407049e3aa3fa@google.com> References: <20110311152718.19243.qmail@science.horizon.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0312164639==" Return-path: In-Reply-To: <20110311152718.19243.qmail-FT9nftu9LUyCkawlElnc8EEOCMrvLtNR@public.gmane.org> 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: younes.m-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Cc: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-gpGsJRJZ3PBBDgjK7y7TUQ@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0312164639== Content-Type: multipart/alternative; boundary=20cf304346f0aae3d9049e3aa3f7 --20cf304346f0aae3d9049e3aa3f7 Content-Type: text/plain; charset=ISO-8859-1; format=flowed; delsp=yes On , George Spelvin wrote: > Thanks for the reply! Sorry it took me a day to respond. > > Is there anything at all connected to the other output (referred to as > TV-1 > > in your log)? You can try disabling TV detection with the tv_disable > > nouveau.ko module parameter if a non-existent TV is somehow being > detected. > No, nothing. Adding the parameter (it's actually tv_disable=1; required > a couple of reboots since the module's loaded early and can't be unloaded) > produced a full-screen console (67x240), but with the same "flashing" > to the right on system activity. (I don't get it on VC switch now, > however!) > Also, the display (DVI-D) appears to be half a line low. Tall characters > ($ and ^) on the top line have their topmost row of pixels replicated > into a > vertical stripe, and the bottom row of text is only half visible. > (Actually a little more than half; both bars of = are visible.) > X still refuses to start; messages attached. > ... > [ 40726.087] (EE) NOUVEAU(0): Error allocating scanout buffer: 0 > ... I think someone else had the above problem on an NV1x card as well recently and tried to debug it. Not sure about your fb related issues though, that might be a separate issue. You can open a bug against nouveau at bugs.freedesktop.org, hopefully someone can assist you further. --20cf304346f0aae3d9049e3aa3f7 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On , George Spelvin <linux-gpGsJRJZ3PBBDgjK7y7TUQ@public.gmane.org> wrote:
> Thanks for t= he reply! =A0Sorry it took me a day to respond.
>
>
= >
> > Is there anything at all connected to the other output= (referred to as TV-1
>
> > in your log)? You can try d= isabling TV detection with the tv_disable
>
> > nouveau= .ko module parameter if a non-existent TV is somehow being detected.
&= gt;
>
>
> No, nothing. =A0Adding the parameter (= it's actually tv_disable=3D1; required
>
> a couple of= reboots since the module's loaded early and can't be unloaded)
>
> produced a full-screen console (67x240), but with the sam= e "flashing"
>
> to the right on system activity= . =A0(I don't get it on VC switch now, however!)
>
> <= br />>
> Also, the display (DVI-D) appears to be half a line lo= w. =A0Tall characters
>
> ($ and ^) on the top line have t= heir topmost row of pixels replicated into a
>
> vertical = stripe, and the bottom row of text is only half visible.
>
&g= t; (Actually a little more than half; both bars of =3D are visible.)
&= gt;
>
>
> X still refuses to start; messages att= ached.
>
> ...
> [ 40726.087] (EE) NOUVEAU(0): Err= or allocating scanout buffer: 0
> ...

I think someone el= se had the above problem on an NV1x card as well recently and tried to debu= g it. Not sure about your fb related issues though, that might be a separat= e issue. You can open a bug against nouveau at bugs.freedesktop.org, hopefu= lly someone can assist you further. --20cf304346f0aae3d9049e3aa3f7-- --===============0312164639== 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 --===============0312164639==--