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paperp
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Location: Toscana , Italy

PostPosted: Mon Dec 20, 2004 7:25 pm    Post subject: Problema glxgears Reply with quote

Ho appena emergiato varie librerie per comporre entrance , lo setto nel /etc/rc.conf , riavvio e noto che nel screensaver cè qualcosa che non va , sotto kde quelli con acc 3d niente , quindi lancio glxgears e mi dà questo risultato:
Code:

bash-2.05b$ glxgears
Error: Could not open /dev/nvidiactl because the permissions
are too resticitive.  Please see the FREQUENTLY ASKED QUESTIONS
section of /usr/share/doc/NVIDIA_GLX-1.0/README for steps
to correct.
Segmentation fault
bash-2.05b$


perchè??Io non ho toccato nulla dei permessi e prima funzionava tutto!! 8O
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MonsterMord
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Joined: 28 Apr 2004
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Location: Italy --> Forli'

PostPosted: Mon Dec 20, 2004 8:10 pm    Post subject: Re: Problema glxgears Reply with quote

paperp wrote:
Please see the FREQUENTLY ASKED QUESTIONS
section of /usr/share/doc/NVIDIA_GLX-1.0/README for steps
to correct.


non ti preoccupare succede spesso,
con un
Code:
chmod 666 /dev/nvidia*
risolvi tutto.
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koma
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Joined: 06 Jun 2003
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PostPosted: Mon Dec 20, 2004 8:10 pm    Post subject: Reply with quote

nn so per quale ragione ma anche io per poter usare i giochi in 3d devo fare un
Code:
chmod 666 /dev/nvidia*

altrimenti nn va
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fedeliallalinea
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PostPosted: Mon Dec 20, 2004 8:17 pm    Post subject: Reply with quote

@koma: ma non c'era da mettere una cosa nel file /etc/devfsd.conf? Se non mi sbaglio sarebbe la soluzione migliore
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koma
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PostPosted: Mon Dec 20, 2004 8:20 pm    Post subject: Reply with quote

se lo trovi fammi un fischio :mrgreen: :lol: :lol:
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fedeliallalinea
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PostPosted: Mon Dec 20, 2004 8:35 pm    Post subject: Reply with quote

@paperp: prova a dare un
# opengl-update nvidia
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paperp
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PostPosted: Mon Dec 20, 2004 8:53 pm    Post subject: Reply with quote

Troppo tardi ho dato un

Code:
chmod 777 /dev/nvidia


..sarà pericoloso??


..funge...
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otaku
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Joined: 16 Dec 2004
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PostPosted: Mon Dec 20, 2004 10:03 pm    Post subject: Reply with quote

io ho assegnato /dev/nvidia* al gruppo video di cui sono mebro col mio user quotidiano (:
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mouser
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Joined: 10 Aug 2004
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PostPosted: Tue Dec 21, 2004 7:33 am    Post subject: Reply with quote

paperp wrote:
Troppo tardi ho dato un

Code:
chmod 777 /dev/nvidia


..sarà pericoloso??


..funge...

Sara' una mia paranoia.... ma mi sembra un po' troppo permissiva la tua decisione....
chiunque puo' cancellare il device :?

Tutto IMHO
mouser :wink:

edit: comunque non e' troppo tardi..... puoi riassegnare i permessi :D
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MonsterMord
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PostPosted: Tue Dec 21, 2004 8:33 am    Post subject: Reply with quote

fedeliallalinea wrote:
@koma: ma non c'era da mettere una cosa nel file /etc/devfsd.conf?


Io ho editato il console.perms cosi'
Code:

vi /etc/security/console.perms
    <xconsole> 0660 <dri>       0660 root.video

e ho aggiunto il mio utente al gruppo video.
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multix
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PostPosted: Wed Dec 22, 2004 12:26 pm    Post subject: Reply with quote

a me glxgears... crasha sotto HP-PA ! nella stess amaniera e niente nvidia, si va di framebuffer.
Ma l'assurdo è che crasha anche se esporto il display su una silicongraphics... la cosa inizia ad essere sospetta.
Crasha anche con vari aggiornamenti di xfree e xorg...

nel dmesg appaiono dei bei messaggi di accesso alla memoria non allineato.
Mi sa che siamo difronte a codice "sporco" nell'accesso e poco portabile.
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