[quote=“Clochette”]Si tout est bon pour l’accélération graphique pense à mettre une petite coche verte pour signaler comme résolu cette demande de support 
[quote=“prefix”]
PS: un correcteur orthographique serait pas mal pour les messages …[/quote]
Tu peut tenter ta chance à poster cette demande dans la partie ‘Forum interne’ [/quote]
je voudrais avoir la transparence en faite…le pilote original fonctionne si on en crois “glxgears” ,mais appremment c’est un faux semblant…
donc mon problème reste entier…j’ai pas tester une appli qui a besoin de la 3d…si tu pouvais m’en citer une que je puisse tester.
je pense qu’il faudrait que je renseigne “xorg.conf.d”…je te colles ce qu’il y a dans ce dossier
[code]root@debian:/usr/share/X11/xorg.conf.d# cat 10*
Catch-all evdev loader for udev-based systems
We don’t simply match on any device since that also adds accelerometers
and other devices that we don’t really want to use. The list below
matches everything but joysticks.
Section “InputClass”
Identifier “evdev pointer catchall”
MatchIsPointer “on”
MatchDevicePath “/dev/input/event*”
Driver “evdev”
EndSection
Section “InputClass”
Identifier “evdev keyboard catchall”
MatchIsKeyboard “on”
MatchDevicePath “/dev/input/event*”
Driver “evdev”
EndSection
Section “InputClass”
Identifier “evdev touchpad catchall”
MatchIsTouchpad “on”
MatchDevicePath “/dev/input/event*”
Driver “evdev”
EndSection
Section “InputClass”
Identifier “evdev tablet catchall”
MatchIsTablet “on”
MatchDevicePath “/dev/input/event*”
Driver “evdev”
EndSection
Section “InputClass”
Identifier “evdev touchscreen catchall”
MatchIsTouchscreen “on”
MatchDevicePath “/dev/input/event*”
Driver “evdev”
EndSection
root@debian:/usr/share/X11/xorg.conf.d#
[/code]
root@debian:/usr/share/X11/xorg.conf.d# cat 20*
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "AccelMethod" "sna"
Option "TearFree" "true"
EndSection
root@debian:/usr/share/X11/xorg.conf.d#
[code]root@debian:/usr/share/X11/xorg.conf.d# cat 50-s*
Example xorg.conf.d snippet that assigns the touchpad driver
to all touchpads. See xorg.conf.d(5) for more information on
InputClass.
DO NOT EDIT THIS FILE, your distribution will likely overwrite
it when updating. Copy (and rename) this file into
/etc/X11/xorg.conf.d first.
Additional options may be added in the form of
Option “OptionName” “value”
Section “InputClass”
Identifier “touchpad catchall”
Driver “synaptics”
MatchIsTouchpad “on”
This option is recommend on all Linux systems using evdev, but cannot be
enabled by default. See the following link for details:
MatchDevicePath “/dev/input/event*”
EndSection
Section “InputClass”
Identifier “touchpad ignore duplicates”
MatchIsTouchpad “on”
MatchOS “Linux”
MatchDevicePath “/dev/input/mouse*”
Option “Ignore” “on”
EndSection
This option enables the bottom right corner to be a right button on
non-synaptics clickpads.
This option is only interpreted by clickpads.
Section “InputClass”
Identifier “Default clickpad buttons”
MatchDriver “synaptics”
Option “SoftButtonAreas” “50% 0 82% 0 0 0 0 0”
EndSection
This option disables software buttons on Apple touchpads.
This option is only interpreted by clickpads.
Section “InputClass”
Identifier “Disable clickpad buttons on Apple touchpads”
MatchProduct “Apple|bcm5974”
MatchDriver “synaptics”
Option “SoftButtonAreas” “0 0 0 0 0 0 0 0”
EndSection
root@debian:/usr/share/X11/xorg.conf.d#
[/code]
[code]root@debian:/usr/share/X11/xorg.conf.d# cat 50-v*
Section “InputClass”
Identifier “vmmouse”
MatchIsPointer “on”
MatchTag “vmmouse”
Driver “vmmouse”
EndSection
root@debian:/usr/share/X11/xorg.conf.d#
[/code]
[code]root@debian:/usr/share/X11/xorg.conf.d# cat 50-w*
Section “InputClass”
Identifier “Wacom class”
MatchProduct “Wacom|WACOM|Hanwang|PTK-540WL”
MatchDevicePath “/dev/input/event*”
Driver “wacom”
EndSection
Section “InputClass”
Identifier “Wacom serial class”
MatchProduct “Serial Wacom Tablet”
Driver “wacom”
EndSection
Section “InputClass”
Identifier “Wacom serial class identifiers”
MatchProduct “WACf|FUJ02e5|FUJ02e7|FUJ02e9”
Driver “wacom”
EndSection
Waltop tablets
Section “InputClass”
Identifier “Waltop class”
MatchProduct “WALTOP”
MatchIsTablet “on”
MatchDevicePath “/dev/input/event*”
Driver “wacom”
EndSection
N-Trig Duosense Electromagnetic Digitizer
Section “InputClass”
Identifier “Wacom N-Trig class”
MatchProduct “HID 1b96:0001|N-Trig Pen”
MatchDevicePath “/dev/input/event*”
Driver “wacom”
Option “Button2” “3”
EndSection
root@debian:/usr/share/X11/xorg.conf.d#
[/code]
j’ai rajouter le fichier “20-intel.conf” …mais je suis pas sur qu’il soit actif ,ni s’il est correct…je n’ai toujours pas la transparence…
une info supplementaire pour etre sur une fois pour toute
prefix@debian:~$ glxinfo | grep -i "direct rendering"
direct rendering: Yes
prefix@debian:~$
donc oui…mais toujours pas de transparence…ni le terminal, ni le panel du bas
allez…je vais pas rester sur ma faim 
[quote]prefix@debian:~$ grep -A29 Chipsets /var/log/Xorg.0.log
[ 7.588] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale,
Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
Ivybridge Server (GT2)
[ 7.588] (++) using VT number 7
[ 7.595] (II) intel(0): SNA compiled: xserver-xorg-video-intel 2:2.19.0-6 (Julien Cristau jcristau@debian.org)
[ 7.596] drmOpenDevice: node name is /dev/dri/card0
[ 7.596] drmOpenDevice: open result is 9, (OK)
[ 7.596] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[ 7.596] drmOpenDevice: node name is /dev/dri/card0
[ 7.596] drmOpenDevice: open result is 9, (OK)
[ 7.596] drmOpenByBusid: drmOpenMinor returns 9
[ 7.596] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[ 7.596] (II) intel(0): Creating default Display subsection in Screen section
“Default Screen Section” for depth/fbbpp 24/32
[ 7.596] (==) intel(0): Depth 24, (–) framebuffer bpp 32
[ 7.596] (==) intel(0): RGB weight 888
[ 7.596] (==) intel(0): Default visual is TrueColor
[ 7.596] (**) intel(0): Option “AccelMethod” “sna”
[ 7.596] (II) intel(0): Integrated Graphics Chipset: Intel® Sandybridge Mobile (GT1)
[ 7.596] (–) intel(0): Chipset: “Sandybridge Mobile (GT1)”
[ 7.596] (–) intel(0): Disabling use of vmap
prefix@debian:~$ lspci | grep VGA
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
prefix@debian:~$ [/quote]
peut-etre qu’avec “nomodeset” ??
suite à cette dernière idée, j’ai fait un “lsmod” et il n’y a bien que le pilote “i915” comme pilote graphique…
root@debian:/home/prefix# lsmod
Module Size Used by
fuse 52144 9
parport_pc 22036 0
ppdev 12651 0
lp 12797 0
parport 31254 3 lp,ppdev,parport_pc
rfcomm 28626 0
bnep 17288 2
bluetooth 103791 10 bnep,rfcomm
uinput 12991 1
nfsd 173890 2
nfs 265953 0
nfs_acl 12463 2 nfs,nfsd
auth_rpcgss 32143 2 nfs,nfsd
fscache 31978 1 nfs
lockd 61373 2 nfs,nfsd
sunrpc 143904 6 lockd,auth_rpcgss,nfs_acl,nfs,nfsd
loop 17810 0
snd_hda_codec_hdmi 26352 1
snd_hda_codec_via 32200 1
iwlwifi 146808 0
snd_hda_intel 21786 1
snd_hda_codec 63477 3 snd_hda_intel,snd_hda_codec_via,snd_hda_codec_hdmi
mac80211 171389 1 iwlwifi
snd_hwdep 12943 1 snd_hda_codec
snd_pcm 53461 3 snd_hda_codec,snd_hda_intel,snd_hda_codec_hdmi
uvcvideo 56896 0
snd_page_alloc 12867 2 snd_pcm,snd_hda_intel
snd_seq 39512 0
cfg80211 113445 2 mac80211,iwlwifi
snd_seq_device 13016 1 snd_seq
videodev 61658 1 uvcvideo
joydev 17010 0
usb_storage 35142 4
wacom 34640 0
media 13692 2 videodev,uvcvideo
coretemp 12770 0
crc32c_intel 12659 0
evdev 17225 20
psmouse 59609 0
rfkill 18516 3 cfg80211,bluetooth
snd_timer 22356 2 snd_seq,snd_pcm
serio_raw 12803 0
wmi 13051 0
battery 12986 0
i915 317419 2
i2c_i801 12670 0
ac 12552 0
power_supply 13283 3 ac,battery,wacom
iTCO_wdt 16945 0
acpi_cpufreq 12807 0
iTCO_vendor_support 12632 1 iTCO_wdt
video 17459 1 i915
drm_kms_helper 22738 1 i915
mperf 12421 1 acpi_cpufreq
snd 42722 11 snd_timer,snd_seq_device,snd_seq,snd_pcm,snd_hwdep,snd_hda_codec,snd_hda_intel,snd_hda_codec_via,snd_hda_codec_hdmi
drm 146387 3 drm_kms_helper,i915
pcspkr 12515 0
soundcore 12921 1 snd
i2c_algo_bit 12713 1 i915
i2c_core 19116 6 i2c_algo_bit,drm,drm_kms_helper,i2c_i801,i915,videodev
button 12817 1 i915
processor 27565 1 acpi_cpufreq
ext4 306996 1
crc16 12327 2 ext4,bluetooth
jbd2 52330 1 ext4
mbcache 12938 1 ext4
usbhid 31554 0
hid 64284 1 usbhid
sg 21476 0
sd_mod 35425 7
sr_mod 17468 0
cdrom 34813 1 sr_mod
crc_t10dif 12332 1 sd_mod
thermal 13103 0
thermal_sys 17752 3 thermal,processor,video
ahci 24917 1
libahci 18373 1 ahci
libata 125014 2 libahci,ahci
r8169 41830 0
mii 12595 1 r8169
xhci_hcd 67893 0
ehci_hcd 39631 0
scsi_mod 135037 5 libata,sr_mod,sd_mod,sg,usb_storage
usbcore 104555 7 ehci_hcd,xhci_hcd,usbhid,wacom,usb_storage,uvcvideo
usb_common 12338 1 usbcore
root@debian:/home/prefix#
j’ai aussi “drm” et “kms”…
je vais tester avec
modeset=i915
dans le grub…
