Ho da poco installato la nuova versione SimplyMepis3.3.2t3 final candidate e devo dire che è fantastica, salvo per il fatto che l' audio gracchia!
Durante la riproduzione di file mp3 all' inizio di una canzone ed in sottofondo c'è sempre un fruscio che di tanto in tanto gracchia.
Ho aggiornato i driver alsa e mix tramite apt ma il problema persiste, ho persino installato una Creative SB128PCI e il problema si ripropone anche con questa scheda!!!
Pensavo un problema di IRQ che per entrambi i casi risulta essere sempre 10 (condiviso con UHCI), solo che non ho idea di come rendirizzarlo...
Qualche idea?
PS: con la versione pro2005b4 li problema c' era ma era quasi inudibile; con altre distro invece tutto ok.
Con SbPci128:
cat /proc/interrupts:
CPU0
0: 551864 XT-PIC timer
1: 253 XT-PIC i8042
2: 0 XT-PIC cascade
3: 0 XT-PIC uhci_hcd:usb3
8: 4 XT-PIC rtc
9: 1 XT-PIC acpi
10: 1194 XT-PIC uhci_hcd:usb4, Ensoniq AudioPCI
11: 56615 XT-PIC uhci_hcd:usb2, eth0, nvidia
12: 4 XT-PIC ehci_hcd:usb1
14: 7711 XT-PIC ide0
15: 30959 XT-PIC ide1
NMI: 0
ERR: 0
lsmod:
Module Size Used by
nvidia 3914748 12
sworks_agp 7072 0
amd_k7_agp 6540 0
ali_agp 5376 0
sis_agp 6020 0
ati_agp 6412 0
nvidia_agp 5788 0
via_agp 7552 1
intel_agp 18844 0
agpgart 28104 9 nvidia,sworks_agp,amd_k7_agp,ali_agp,sis_agp,ati_a gp,nvidia_agp,via_agp,intel_agp
parport_pc 30660 1
lp 9160 0
parport 20032 2 parport_pc,lp
binfmt_misc 8840 1
ipv6 231744 6
pcmcia 20488 0
yenta_socket 18952 0
rsrc_nonstatic 10496 1 yenta_socket
pcmcia_core 40984 3 pcmcia,yenta_socket,rsrc_nonstatic
8250 18564 0
serial_core 18048 1 8250
ipt_limit 2048 2
ipt_state 1664 66
ipt_LOG 6528 2
ipt_REJECT 4224 2
ip_conntrack_irc 70800 0
ip_conntrack_ftp 71440 0
ip_conntrack 38456 3 ipt_state,ip_conntrack_irc,ip_conntrack_ftp
iptable_filter 2432 1
af_packet 16776 0
via_rhine 19716 0
mii 4480 1 via_rhine
snd_ens1371 20576 1
gameport 11656 1 snd_ens1371
snd_rawmidi 20000 1 snd_ens1371
snd_seq_device 6924 1 snd_rawmidi
snd_ac97_codec 73980 1 snd_ens1371
snd_pcm_oss 45600 0
snd_mixer_oss 15616 1 snd_pcm_oss
snd_pcm 76680 3 snd_ens1371,snd_ac97_codec,snd_pcm_oss
snd_timer 20740 1 snd_pcm
snd 46468 10 snd_ens1371,snd_rawmidi,snd_seq_device,snd_ac97_co dec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
soundcore 7264 1 snd
snd_page_alloc 7428 1 snd_pcm
ndiswrapper 120116 0
speedstep_lib 3460 0
freq_table 3588 0
thermal 11016 0
processor 19892 1 thermal
fan 3332 0
button 3200 0
battery 8324 0
ac 3588 0
floppy 53972 0
dm_mod 48956 0
ip_tables 19840 5 ipt_limit,ipt_state,ipt_LOG,ipt_REJECT,iptable_fil ter
evdev 7168 0
tsdev 5824 0
usbhid 30048 0
uhci_hcd 28560 0
ohci_hcd 18692 0
lspci
0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8378 [KM400] Chipset Host Bridge
0000:00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI Bridge
0000:00:0a.0 Multimedia audio controller: Ensoniq ES1371 [AudioPCI-97] (rev 06)
0000:00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
0000:00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
0000:00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80)
0000:00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82)
0000:00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
0000:00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
0000:00:12.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 74)
0000:01:00.0 VGA compatible controller: nVidia Corporation NV5M64 [RIVA TNT2 Model 64/Model 64 Pro] (rev 15)
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