Re: [hylafax-users] IRQ Overload

[Riccardo Magliocchetti <riccardo.magliocchetti@xxxxxxxxx>]

Shane Eckert wrote:
> Hi,

Hi Shane,

> We are using Hylafax on two servers with 8 port PCI modems. (single card 
> IQ Express 8 port)
>  
> Things were going just fine until both servers were unable to initialize 
> the modems. After awhile dmesg was flooded with the following messages.
>
> Jun 23 17:41:42 s_sys@util10 FaxGetty[27504]: LOCKWAIT
> Jun 23 17:41:42 s_sys@util10 kernel: serial8250: too much work for irq201
>  
> And so on for several hundred lines.
>
> Shutting down the server and reseating the PCI cards fixed the issue. 
> Nothing else would do so.

Sorry i can't help but i'm just curious on what load you have when you 
get these messages in number of sending / receiving jobs. Also some info 
about your kernel version (uname -a) would be interesting.

thanks,
riccardo


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