[linux-dvb] System load raises when budget_av is loaded

Jukka Pirinen jukka.pirinen at gmail.com
Wed Aug 15 10:38:35 CEST 2007


As workaround I commented out initialisation of CI interface, that's not
a problem because I don't have CI.

diff budget-av.c.orig budget-av.c
1175c1175
<        ciintf_init(budget_av);
---
>        //ciintf_init(budget_av);


On 1/25/07, Jukka Pirinen <jukka.pirinen at gmail.com> wrote:
>
> Hi.
> When I load budget_av module, system load raises closer to 1.00 and stays
> there, load average: 1.02, 0.98, 0.98
> When I unload module load will go back to 0.00.
> Vdr is not running and nothing is using card.
>
> Using Ubuntu edgy stock kernel 2.6.17-10-generic, latest DVB driver from
> mercurial.
> DVB card is Terratec Cinergy 1200-c without CI.
>
> Most of the time this prosess is in D state, could process cause I/O wait
> what raises load? Process could not be straced.
>
> # ps -e -o pid,state,command|grep kdvb-ca-
>  5069 D [kdvb-ca-0:0]
>
>  // Jukka Pirinen
>
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