hi Remy ! Am Wednesday 05 September 2007 schrieben Sie: > Hello Manfred, > > > My question if I run the pi_stress, my watchdog triggers, if watchdog is > > disabled i get this: > > Is this the correct behaviour ? Or does it show a problem ? > > Depends on the priority of your watchdog-feeder thread. If it is not > running in RT mode, with a priority higher than used in the pi-stress > test, then yes it is normal that the watchdog kicks in. pi-stress > takes 100% CPU-load, and leaves no room for non-RT processes. > > The output you get seems normal to me... Ok, thanks. The only difference between you patch and now 2.6.23-rc4-rt1 is that now a raw_ spinlock is used. So i think when using your patch on 2.6.21.5-rt20, because a customer has this kernel running, i have there also to use a raw_spinlock ? thanks, regards manfred - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
