Ubuntu-fr

max232

Accélération 3d sur ATI Mobility Radeon 9700

Bonjour,

J'ai une ATI Mobility Radeon 9700 et j'ai installé les derniers drivers ATI.

Je voudrais activer l'accélération 3d.

Quand je tape "glxinfo | grep -i direct" j'ai:

direct rendering: No
OpenGL renderer string: Msea GLX Indirect

ce qui veut dire que mon accélération 3d n'est pas activée.

Autre élément: dans le log de xorg, j'ai

(II) fglrx(0): VESA BIOS detected
(II) fglrx(0): VESA VBE Version 2.0
(II) fglrx(0): VESA VBE Total Mem: 65536 kB
(II) fglrx(0): VESA VBE OEM: ATI MOBILITY RADEON 9600   
(II) fglrx(0): VESA VBE OEM Software Rev: 1.0
(II) fglrx(0): VESA VBE OEM Vendor: ATI Technologies Inc.
(II) fglrx(0): VESA VBE OEM Product: P11 
(II) fglrx(0): VESA VBE OEM Product Rev: 01.00
(II) Loading sub module "drm"
(II) LoadModule: "drm"
(II) Reloading /usr/X11R6/lib/modules/linux/libdrm.so
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: Open failed
[drm] failed to load kernel module "fglrx"
(WW) fglrx(0): Failed to open DRM connection
(--) fglrx(0): VideoRAM: 65536 kByte, Type: DDR SGRAM / SDRAM
(II) fglrx(0): AGP card detected
(WW) fglrx(0): board is an unknown third party board, chipset is supported

(...)

(==) fglrx(0): OpenGL ClientDriverName: "fglrx_dri.so"

(...)

(II) Loading extension ATIFGLRXDRI
(II) fglrx(0): doing DRIScreenInit
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: Open failed
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: open result is -1, (No such device or address)
drmOpenDevice: Open failed
[drm] failed to load kernel module "fglrx"
(II) fglrx(0): [drm] drmOpen failed
(EE) fglrx(0): DRIScreenInit failed!
(WW) fglrx(0): ***********************************************
(WW) fglrx(0): * DRI initialization failed!                  *
(WW) fglrx(0): * (maybe driver kernel module missing or bad) *
(WW) fglrx(0): * 2D acceleraton available (MMIO)             *
(WW) fglrx(0): * no 3D acceleration available                *
(WW) fglrx(0): ********************************************* *
(II) fglrx(0): FBADPhys: 0xd0000000 FBMappedSize: 0x04000000
(==) fglrx(0): Write-combining range (0xd0000000,0x4000000)
(II) fglrx(0): FBMM initialized for area (0,0)-(1280,8191)
(II) fglrx(0): FBMM auto alloc for area (0,0)-(1280,800) (front color buffer - assumption)
(==) fglrx(0): Backing store disabled
(==) fglrx(0): Silken mouse enabled
(**) fglrx(0): DPMS enabled
(WW) fglrx(0): Option "VendorName" is not used
(WW) fglrx(0): Option "ModelName" is not used
(II) fglrx(0): Using XFree86 Acceleration Architecture (XAA)
	Screen to screen bit blits
	Solid filled rectangles
	Solid Horizontal and Vertical Lines
	Offscreen Pixmaps
	Setting up tile and stipple cache:
		32 128x128 slots
		32 256x256 slots
		16 512x512 slots
(II) fglrx(0): Acceleration enabled
(II) fglrx(0): Direct rendering disabled
(==) fglrx(0): Using hardware cursor
(II) fglrx(0): Largest offscreen area available: 1280 x 7387
(II) Loading extension FGLRXEXTENSION

Voila donc ya un problème avec le DRI et DRM mais je ne sais pas comment faire !

Plus tard j'ai lu le tuto http://doc.ubuntu-fr.org/materiel/ati et il semblerait qu'il faille installer linux-restricted-modules.

Comment régler le problème sachant que j'ai installé les derniers drivers propriétaires sur le site d'ATI et non ceux du tuto "http://doc.ubuntu-fr.org/materiel/ati" ?

Merci

milambert

Re : Accélération 3d sur ATI Mobility Radeon 9700

pour installer les dernier drivers sans trop de pbs regared ici:
http://wiki.cchtml.com/index.php/Ubuntu … tion_Guide
section: methode 2

ps: c'est en anglais

---

mouarf, ...