[Asterisk-Users] PCI Problems

[Olivier Krief]

2006/5/26, Andrew Kohlsmith <akohlsmith-asterisk at benshaw.com>:
>
>
> Audio problems can come for a variety of reasons.  They are caused by (but
> not
> limited to) things such as
> - IRQ sharing with another device with a shitty driver or poor hardware
> - Poor/inconsistent PCI bus behaviour and timing
> - overloaded CPU or poor kernel parameters which cause timing problems
> - shitty hardware or drivers which can lock out IRQs for a long time
> - buggy drivers for the TDM or ethernet hardware
> - bad PCI tuning with setpci or kernel parameters, latency timers
> especially
> - other hardware (PCI bus controller, north or south bridge) issues
> - faulty hardware
> - poor cabling (either TDM side or ethernet side)
>
> Very interresting post with valuable information.
Thanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20060526/1d488fa1/attachment.htm