Ingo Molnar wrote:
>
> i've released the -T1 VP patch:
>
http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc3-mm2-T1
>
> Changes since -T0:
>
>  - added the read-lock fix from Hugh that affects SMP systems. This
>    could fix Rui's problem - i've checked -T1 on a P4/HT box and saw
>    no problems, BYMMV.
>

No go here. My milleage certainly varies :)

Still the same ugliness here with T1. As before, there goes some info
attached, which I could collect while barely up and running.

I don't wanna be a PITA, but changes are hardly noticed since T0.

Next I'll try building with CONFIG_SCHED_SMT off, and later with
CONFIG_SMP off too, to just try to make some point here.

CU
-- 
rncbc aka Rui Nuno Capela
rncbc@rncbc.org