System.
Architektura:
Kod: Zaznacz cały
x86_64
Kod: Zaznacz cały
3.1.0-1-amd64
Kod: Zaznacz cały
Linux version 3.1.0-1-amd64 (Debian 3.1.6-1) (waldi@debian.org) (gcc version 4.6.2 (Debian 4.6.2-9) ) #1 SMP Fri Dec 23 16:37:11 UTC 2011
Kod: Zaznacz cały
debian wheezy/sid issue Debian GNU/Linux wheezy/sid \n \l
Kod: Zaznacz cały
Advanced Linux Sound Architecture Driver Version 1.0.24.
URZĄDZENIA AUDIO 0 [SB ]: HDA-Intel - HDA ATI SB
HDA ATI SB at 0xf7ff4000 irq 16
Kod: Zaznacz cały
[ 4.889213] wmi: Mapper loaded
[ 4.904217] SP5100 TCO timer: SP5100 TCO WatchDog Timer Driver v0.01
[ 4.904275] SP5100 TCO timer: mmio address 0xfec000f0 already in use [B]
[ 4.923798] input: PC Speaker as /devices/platform/pcspkr/input/input5[/B]
[ 5.103492] parport_pc 00:05: reported by Plug and Play ACPI
[ 5.103544] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[ 5.109079] ACPI: acpi_idle registered with cpuidle
[ 5.109129] ACPI: processor limited to max C-state 1
[ 5.944828] Disabling lock debugging due to kernel taint
[ 5.944834] nvidia: module license 'NVIDIA' taints kernel.
[ 6.038375] nvidia 0000:01:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 6.038384] nvidia 0000:01:00.0: setting latency timer to 64
[ 6.038388] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none :o wns=io+mem
[ 6.038526] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 290.10 Wed Nov 16 17:39:29 PST 2011 [B]
[ 6.300385] Error: Driver 'pcspkr' is already registered, aborting...[/B]
Co to może być?
ROZWIĄZANIE:
UDEV i ALSA próbowały razem zarządzać głośnikiem systemowym.
Dodanie w
Kod: Zaznacz cały
/etc/modprobe.d/alsa-base-blacklist.conf
Kod: Zaznacz cały
blacklist snd-pcsp
rozwiązało problem.