It seems the problem was already solved.Try the latest mm tree: 2.6.12-rc3-mm2.
FYI:
sched2-fix-smt-scheduling-problems-fix.patch
sched2-fix-smt-scheduling-problems.patch
On 5/1/05, Boris Fersing <[email protected]> wrote:
> I disabled SMT in the kernel config and yet it seems to work ...
>
> Boris.
>
> Le samedi 30 avril 2005 à 23:37 +0200, Boris Fersing a écrit :
> > Robert Hancock a écrit :
> >
> > > Boris Fersing wrote:
> > >
> > >> Hi there,
> > >> I've a p4 HT 3,06Ghz, I've HT enabled in the BIOS and in the kernel :
> > >>
> > >> Linux electron 2.6.10-cj5 #6 SMP Fri Mar 4 02:18:08 CET 2005 i686 Mobile
> > >> Intel(R) Pentium(R) 4 CPU 3.06GHz GenuineIntel GNU/Linux .
> > >>
> > >> But it seems that one of my cpus is idle (gkrellm monitor or top) :
> > >>
> > >> Cpu0 : 88.0% us, 12.0% sy, 0.0% ni, 0.0% id, 0.0% wa, 0.0% hi,
> > >> 0.0% si
> > >> Cpu1 : 0.0% us, 0.3% sy, 0.0% ni, 99.7% id, 0.0% wa, 0.0% hi,
> > >> 0.0% si
> > >>
> > >>
> > >> I'm actually compiling thunderbird with MAKEOPTS="-j3", so , the second
> > >> should be used, shouldn't it ?
> > >
> > >
> > > Are you sure that it is actually compiling multiple files at once?
> > >
> > Yes I'm sure, Even if I launch more than 1 gcc, or for example, start a
> > compilation + video encoding (mencoder) + ... the second CPU won't work
> > (idle 100% or sometimes 99,9%).
> >
> > Regards,
> >
> > Boris.
--
Coywolf Qi Hunt
http://sosdg.org/~coywolf/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
[Index of Archives]
[Kernel Newbies]
[Netfilter]
[Bugtraq]
[Photo]
[Stuff]
[Gimp]
[Yosemite News]
[MIPS Linux]
[ARM Linux]
[Linux Security]
[Linux RAID]
[Video 4 Linux]
[Linux for the blind]
[Linux Resources]
