netbook
Différences
Ci-dessous, les différences entre deux révisions de la page.
Les deux révisions précédentesRévision précédenteProchaine révision | Révision précédenteProchaine révisionLes deux révisions suivantes | ||
netbook [2011/08/29 15:24] – thierry | netbook [2011/09/02 21:36] – thierry | ||
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Ligne 67: | Ligne 67: | ||
**SAUF** | **SAUF** | ||
+ | |||
*l' | *l' | ||
*le scrolling du paddle ne fonctionne pas! grrrrrrrr | *le scrolling du paddle ne fonctionne pas! grrrrrrrr | ||
+ | |||
=== Affichage 1 === | === Affichage 1 === | ||
Lien: http:// | Lien: http:// | ||
+ | |||
+ | |||
+ | Allez sur http:// | ||
+ | Pilote d’affichage exclusif d'ATI Catalyst™ pour Linux x86 et Linux x86_64 | ||
+ | C'est a dire: http:// | ||
+ | |||
+ | Donc: | ||
+ | # aptitude install make gcc | ||
+ | |||
+ | # mkdir atilab | ||
+ | # cd atilab | ||
+ | # wget < | ||
+ | # sh ati-driver....run | ||
+ | ... | ||
+ | AMD Catalyst(TM) Proprietary Driver 8.881 | ||
+ | 1) Install Driver 8.881 on X.Org 6.9 or later 64-bit | ||
+ | 2) Generate Distribution Specific Driver Package | ||
+ | Please choose the product to install, or Q to quit. [1] 1 | ||
+ | ... | ||
+ | Do you agree with the license? [Y/n] Y | ||
+ | ... | ||
+ | Do you want to proceed with Recommended installation? | ||
+ | ... | ||
+ | Installation complete. | ||
+ | ... | ||
+ | |||
+ | Dans les logs on lit: | ||
+ | You must change your working directory to / | ||
+ | and then call ./ | ||
+ | - recreating module dependency list | ||
+ | - trying a sample load of the kernel modules | ||
+ | done. | ||
+ | [Reboot] Kernel Module : update-initramfs | ||
+ | |||
+ | Il serait temps: | ||
+ | # / | ||
+ | | ||
+ | Donc: | ||
+ | # cd / | ||
+ | # ./ | ||
+ | - recreating module dependency list | ||
+ | - trying a sample load of the kernel modules | ||
+ | done. | ||
+ | |||
+ | # update-initramfs -u -k `uname -r` | ||
+ | update-initramfs: | ||
+ | |||
+ | |||
+ | # / | ||
+ | Et ca marche :) | ||
+ | |||
+ | |||
=== Affichage 2 === | === Affichage 2 === | ||
Ligne 78: | Ligne 132: | ||
Euh non! Les pilotes pour la HD 63xx sont dans le package **'' | Euh non! Les pilotes pour la HD 63xx sont dans le package **'' | ||
+ | |||
+ | ==== ALSA ==== | ||
+ | |||
+ | Liens: | ||
+ | *https:// | ||
+ | *http:// | ||
+ | |||
+ | Problème de son... | ||
+ | # speaker-test | ||
+ | | ||
+ | speaker-test 1.0.23 | ||
+ | | ||
+ | Playback device is default | ||
+ | Stream parameters are 48000Hz, S16_LE, 1 channels | ||
+ | Using 16 octaves of pink noise | ||
+ | ALSA lib pcm_dmix.c: | ||
+ | Playback open error: -2,Aucun fichier ou dossier de ce type | ||
+ | ... | ||
+ | | ||
+ | Par défaut, " | ||
+ | |||
+ | $ cat / | ||
+ | 0 [Generic | ||
+ | | ||
+ | 1 [SB ]: HDA-Intel - HDA ATI SB | ||
+ | HDA ATI SB at 0xf0240000 irq 16 | ||
+ | | ||
+ | # aplay -L | ||
+ | null | ||
+ | Discard all samples (playback) or generate zero samples (capture) | ||
+ | hdmi: | ||
+ | HD-Audio Generic, HDMI 0 | ||
+ | HDMI Audio Output | ||
+ | default: | ||
+ | HDA ATI SB, ALC269VB Analog | ||
+ | Default Audio Device | ||
+ | front: | ||
+ | HDA ATI SB, ALC269VB Analog | ||
+ | Front speakers | ||
+ | surround40: | ||
+ | HDA ATI SB, ALC269VB Analog | ||
+ | 4.0 Surround output to Front and Rear speakers | ||
+ | surround41: | ||
+ | HDA ATI SB, ALC269VB Analog | ||
+ | 4.1 Surround output to Front, Rear and Subwoofer speakers | ||
+ | surround50: | ||
+ | HDA ATI SB, ALC269VB Analog | ||
+ | 5.0 Surround output to Front, Center and Rear speakers | ||
+ | surround51: | ||
+ | HDA ATI SB, ALC269VB Analog | ||
+ | 5.1 Surround output to Front, Center, Rear and Subwoofer speakers | ||
+ | surround71: | ||
+ | HDA ATI SB, ALC269VB Analog | ||
+ | 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers | ||
+ | |||
+ | $ ls / | ||
+ | lrwxrwxrwx 1 root root 12 29 août 23:21 pci-0000: | ||
+ | lrwxrwxrwx 1 root root 12 29 août 23:21 pci-0000: | ||
+ | |||
+ | $ lspci | grep -i audio | ||
+ | 00:01.1 Audio device: ATI Technologies Inc Device 1314 | ||
+ | 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40) | ||
+ | |||
+ | Voici pourquoi: | ||
+ | # speaker-test -c 2 -D plughw:0 | ||
+ | | ||
+ | speaker-test 1.0.23 | ||
+ | | ||
+ | Playback device is plughw:0 | ||
+ | Stream parameters are 48000Hz, S16_LE, 2 channels | ||
+ | Using 16 octaves of pink noise | ||
+ | Playback open error: -2,Aucun fichier ou dossier de ce type | ||
+ | ... | ||
+ | |||
+ | ... alors que ca fonctionne sur la 2ieme carte: | ||
+ | # speaker-test -c 2 -D plughw:1 | ||
+ | | ||
+ | speaker-test 1.0.23 | ||
+ | | ||
+ | Playback device is plughw:1 | ||
+ | Stream parameters are 48000Hz, S16_LE, 2 channels | ||
+ | Using 16 octaves of pink noise | ||
+ | Rate set to 48000Hz (requested 48000Hz) | ||
+ | Buffer size range from 64 to 16384 | ||
+ | Period size range from 32 to 8192 | ||
+ | Using max buffer size 16384 | ||
+ | Periods = 4 | ||
+ | was set period_size = 4096 | ||
+ | was set buffer_size = 16384 | ||
+ | 0 - Front Left | ||
+ | 1 - Front Right | ||
+ | ... | ||
+ | (j' | ||
+ | |||
+ | DONC: il faut changer la carte par défaut ! | ||
+ | |||
+ | Solution: soit un fichier **''/ | ||
+ | pcm.!default { | ||
+ | type hw | ||
+ | card 1 | ||
+ | } | ||
+ | ctl.!default { | ||
+ | type hw | ||
+ | card 1 | ||
+ | } | ||
+ | |||
+ | Voila ! | ||
+ | |||
+ | ==== Paddle ==== | ||
+ | |||
+ | Une solution pour le " | ||
+ | |||
+ | # aptitude install kde-config-touchpad | ||
+ | |||
+ | ==== powernow ==== | ||
+ | |||
+ | On peut raisonner les ardeurs des processeurs en faisant: | ||
+ | |||
+ | # modprobe powernow-k8 | ||
+ | |||
+ | # dmesg | ||
+ | [ 730.550948] powernow-k8: | ||
+ | [ 730.551087] powernow-k8: | ||
+ | [ 730.551096] powernow-k8: | ||
+ | [ 730.551103] powernow-k8: | ||
+ | |||
+ | Ainsi, on peut constater: | ||
+ | # cat / | ||
+ | 800000 | ||
+ | 800000 | ||
+ | ... et lorsque nécessaire, | ||
+ | |||
+ | Et **'' | ||
+ | # cpufreq-info | ||
+ | ... | ||
+ | analyse du CPU 0 : | ||
+ | pilote : powernow-k8 | ||
+ | CPUs which run at the same hardware frequency: 0 | ||
+ | CPUs which need to have their frequency coordinated by software: 0 | ||
+ | maximum transition latency: 1000 ns. | ||
+ | limitation matérielle : 800 MHz - 1.60 GHz | ||
+ | plage de fréquence : 1.60 GHz, 1.28 GHz, 800 MHz | ||
+ | régulateurs disponibles : powersave, conservative, | ||
+ | tactique actuelle : la fréquence doit être comprise entre 800 MHz et 1.60 GHz. | ||
+ | Le régulateur " | ||
+ | dans cette plage de fréquences. | ||
+ | la fréquence actuelle de ce CPU est 800 MHz (vérifié par un appel direct du matériel). | ||
+ | ... | ||
netbook.txt · Dernière modification : 2011/09/02 22:12 de thierry