Gustav Degreef wrote:
> On 11/7/06, *Patrick J Kobly* <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>> wrote:
>
> steef wrote:
> > Gustav Degreef wrote:
> >
> >> I'm also using the snd_hda_intel module (chip 14f1 ID 5047),
> but when
> >> I try modprobe snd-hda-intel disable_msi=1it refuses to load
> and dmesg
> >> gives an error message that it an unknown parameter. I can
> load the
> >> module with any number of model= and it gives no error message.
> >> Sound works but not the microphone. Why does disable_msi=1 not
> >> appropriate for this chip. Thanks. gustav.
> >>
> You are likely using an older version of alsa-driver. It appears that
> the MSI support (and hence the disable_msi parameter) was added in
> 1.0.13 along with fixes that included fixes for mixer problems.
>
>
> Thanks for your reply. I've looked for a newer rpm version but can
> not find it. These were mostly downloaded from packman
>
> http://packman.links2linux.org/package/alsa
> <http://packman.links2linux.org/package/alsa>
>
> pavilion:/home/rada # rpm -qa alsa*
> alsa-devel-1.0.9-23
> alsa-firmware-1.0.13-0.pm.0
> alsa-tools-1.0.13-0.pm.0
> alsamixergui-0.9.0rc1-546
> alsa-1.0.13-0.pm.0
> alsa-tools-gui-1.0.13-0.pm.0
>
> Is there a newer version? Do I need to compile it? Thanks. Gustav
Hi
(somewhat late, but i had some work to do; just cc it for once too to
your private emailaddress to be sure you see it)
under debian_etch i found this in:
> */lib/modules/2.6.17-2-k7/build/drivers/pci/Kconfig*
#
# PCI configuration
#
config PCI_MSI
bool "Message Signaled Interrupts (MSI and MSI-X)"
depends on PCI
depends on (X86_LOCAL_APIC && X86_IO_APIC) || IA64
help
This allows device drivers to enable MSI (Message Signaled
Interrupts). Message Signaled Interrupts enable a device to
generate an interrupt using an inbound Memory Write on its
PCI bus instead of asserting a device IRQ pin.
Use of PCI MSI interrupts can be disabled at kernel boot time
by using the 'pci=nomsi' option. This disables MSI for the
entire system.
If you don't know what to do here, say N.
config PCI_DEBUG
bool "PCI Debugging"
depends on PCI && DEBUG_KERNEL
help
Say Y here if you want the PCI core to produce a bunch of debug
messages to the system log. Select this if you are having a
problem with PCI support and want to see more of what is going on.
When in doubt, say N.
do first something like grep -r /boot/&& just to see if MSI is compiled
into your kernel.
this should work. please let us/me know if it does indeed.
good luck!
kind regards,
steef
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