in ubuntu 12.04 vorrei provare ad aggiornare i driver open della scheda video e vorrei sapere come si fa.
vorrei provare questa procedura perchè ho avuto molti problemi con i catalyst, ed usando gli attuali driver open posso usare solo il 2d.
il pc è composto da
i5
radeon HD7850
ram 8gb
MB asroch p87 pro3
dando il comando
ottendo
dando
ottengo
[/FONT]
dando
[code]PCI (sysfs) SCSI[/code]
dando
dando
[/FONT]
vorrei provare questa procedura perchè ho avuto molti problemi con i catalyst, ed usando gli attuali driver open posso usare solo il 2d.
il pc è composto da
i5
radeon HD7850
ram 8gb
MB asroch p87 pro3
dando il comando
Codice:
lspci | grep VGA[FONT=Verdana]
Codice:
[/FONT]01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Device 6819
dando
Codice:
glxinfo | grep render[FONT=Verdana]
[/FONT]
Codice:
direct rendering: Yes
OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 0x300)
GL_NV_conditional_render, GL_AMD_draw_buffers_blend,
dando
Codice:
sudo lshw -c display | grep driver
dando
Codice:
lsmod
Codice:
Module Size Used by
bnep 18190 2
rfcomm 47012 0
bluetooth 206685 10 bnep,rfcomm
parport_pc 32734 0
ppdev 17180 0
binfmt_misc 17498 1
snd_hda_codec_hdmi 32111 1
snd_hda_codec_realtek 77948 1
gspca_pac207 13460 0
gspca_main 28285 1 gspca_pac207
videodev 111615 1 gspca_main
joydev 17597 0
snd_hda_intel 33332 7
snd_hda_codec 123847 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 13652 1 snd_hda_codec
snd_pcm 97231 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi 13324 0
snd_rawmidi 30655 1 snd_seq_midi
snd_seq_midi_event 14899 1 snd_seq_midi
snd_seq 61538 2 snd_seq_midi,snd_seq_midi_event
ghash_clmulni_intel 13180 0
snd_timer 29708 2 snd_pcm,snd_seq
snd_seq_device 14490 3 snd_seq_midi,snd_rawmidi,snd_seq
snd 79086 23 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
aesni_intel 51530 0
cryptd 20396 2 ghash_clmulni_intel,aesni_intel
aes_x86_64 17208 1 aesni_intel
soundcore 14996 1 snd
snd_page_alloc 18572 2 snd_hda_intel,snd_pcm
psmouse 87589 0
serio_raw 13211 0
microcode 22945 0
radeon 917481 0
ttm 87739 1 radeon
drm_kms_helper 46958 1 radeon
drm 265069 3 radeon,ttm,drm_kms_helper
mei 40904 0
i2c_algo_bit 13509 1 radeon
mac_hid 13205 0
w83627ehf 43002 0
hwmon_vid 12783 1 w83627ehf
coretemp 13602 0
lp 17789 0
parport 46360 3 parport_pc,ppdev,lp
usbhid 46836 0
hid 99833 1 usbhid
r8169 61681 0
floppy 73839 0
usb_storage 48870 0
dando
Codice:
/usr/lib/nux/unity_support_test -p[FONT=Verdana]
Codice:
OpenGL vendor string: VMware, Inc.
OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 0x300)
OpenGL version string: 2.1 Mesa 8.0.2
Not software rendered: no
Not blacklisted: yes
GLX fbconfig: yes
GLX texture from pixmap: yes
GL npot or rect textures: yes
GL vertex program: yes
GL fragment program: yes
GL vertex buffer object: yes
GL framebuffer object: yes
GL version is 1.4+: yes
Unity 3D supported: no