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Ilvalle
Guru
Joined: 07 Mar 2005
Posts: 325
Location: Gallarate - ITALY
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 Posted: Thu Jul 06, 2006 4:47 pm Post subject: [RISOLTO] Dri matrox |
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Non riesco a risolvere il problema dell'accelerazione grafica di una G400
| Code: | ada ~ # lspci |grep VGA
01:00.0 VGA compatible controller: Matrox Graphics, Inc. G400/G450 (rev 04) |
Con il drm del kernel, dice che non e' accelerata, allora ho provato a scaricarmi la versione cvs.
Dai log di Xorg compare
| Code: | ada linux-core # cat /var/log/Xorg.0.log|grep Direc
(II) MGA(0): Direct rendering enabled
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ma se do un glxinfo si blocca, e nei log compare:
| Code: | ada linux-core # cat /var/log/Xorg.0.log|grep DRIU
DRIUnlock called when not locked
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i moduli sono caricati correttamente:
| Code: | ada linux-core # lsmod
Module Size Used by
mga 64000 2
drm 73496 3 mga
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In realta' non e' per niente accelerata.
valle
Last edited by Ilvalle on Fri Jul 07, 2006 11:27 am; edited 1 time in total |
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Scen
Retired Dev
Joined: 29 Jul 2003
Posts: 2470
Location: Padova, Italy
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| Posted: Thu Jul 06, 2006 5:26 pm Post subject: |
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prova a dare
| Code: |
LIBGL_DEBUG=verbose glxinfo
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così (forse) ti vengono restituite un pò di informazioni in più utili alla risoluzione del problema.
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Ilvalle
Guru
Joined: 07 Mar 2005
Posts: 325
Location: Gallarate - ITALY
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| Posted: Thu Jul 06, 2006 6:04 pm Post subject: |
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Questa non la sapevo : )
Cmq ecco la magagna, di che file si tratta ?
| Code: | valle@ada ~ $ LIBGL_DEBUG=verbose glxinfo
name of display: :0.0
libGL: XF86DRIGetClientDriverName: 1.4.1 mga (screen 0)
libGL: OpenDriver: trying /usr/lib/dri/tls/mga_dri.so
libGL: OpenDriver: trying /usr/lib/dri/mga_dri.so
drmOpenByBusid: Searching for BusID pci:0000:01:00.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 4, (OK)
drmOpenByBusid: drmOpenMinor returns 4
drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0
libGL error:
Can't open configuration file /etc/drirc: No such file or directory.
libGL error:
Can't open configuration file /home/valle/.drirc: No such file or directory.
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Ilvalle
Guru
Joined: 07 Mar 2005
Posts: 325
Location: Gallarate - ITALY
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Scen
Retired Dev
Joined: 29 Jul 2003
Posts: 2470
Location: Padova, Italy
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| Posted: Fri Jul 07, 2006 7:40 am Post subject: |
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Da possessore di Gentoo AMD64+videocard NVIDIA, e visto che hai già provato ad utilizzare i driver DRI dal CVS, ti consiglio di fare (x ora) il downgrade a xorg-server-1.0*  (presumo che tu stia utilizzando xorg-1.1*, come il reporter del bug su freedesktops)
_________________
I was born in a deep forest/I wish I could live here all my life/I am made from stones and roots/My home, these woods and roads
All my life I loved this sound/Of the woods all around/Eagles flies where the winds blows free
Journey is my destiny |
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Ilvalle
Guru
Joined: 07 Mar 2005
Posts: 325
Location: Gallarate - ITALY
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| Posted: Fri Jul 07, 2006 11:11 am Post subject: |
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Si, ora funziona egreggiamente, ho dovuto eliminare qualche ~x86,
xorg-server, mouse, keyword e driver della scheda.
Dopo il downgrage di xorg-server, ho dato un revdep-rebuild, eventuali pacchetti dipendenti dovevano essere riemersi, ma non ha funzionato, ho dovuto procede a manina.
grazie a tutti, @scen ! |
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Scen
Retired Dev
Joined: 29 Jul 2003
Posts: 2470
Location: Padova, Italy
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| Posted: Fri Jul 07, 2006 11:21 am Post subject: |
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De nada! 
Siccome hai già individuato il bug report, non ti resta che tenerlo sotto controllo, quando avranno trovato la soluzione, dacci dentro con l'upgrade 
p.s. metti [RISOLTO] o [OK], al titolo della discussione, se per te il problema è risolto!
_________________
I was born in a deep forest/I wish I could live here all my life/I am made from stones and roots/My home, these woods and roads
All my life I loved this sound/Of the woods all around/Eagles flies where the winds blows free
Journey is my destiny |
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