On Thu, Feb 28, 2008 at 08:30:17PM +0200, Teemu Korhonen wrote:
> Did anyone find a solution to the "jerky mouse" -problem? It still exists
> in 7.0-RELEASE.
I experienced some relief from this by switching my single-CPU system
to use hyperthreading, and using an SMP kernel. On dual-core machines
On Tue, Jan 01, 2008 at 10:15:30PM +0100, Kris Kennaway wrote:
> OK, can you obtain a schedgraph trace when the problem is manifesting? See
> /usr/src/tools/sched/ and previous discussion in this or related threads.
Ok, here's my ktr.out. It was taken right after booting and doing a
kernel build,
On Fri, Jan 04, 2008 at 09:27:39PM +0100, Kris Kennaway wrote:
>> OK, can you obtain a schedgraph trace when the problem is manifesting? See
>> /usr/src/tools/sched/ and previous discussion in this or related threads.
>
> Anyone? Time is rapidly running out to get this fixed in time for
> 7.0-R
On Sun, Dec 30, 2007 at 11:12:26PM +0100, Kris Kennaway wrote:
>> FWIW, the problem remains for me. Still terrible performance
>> during compiles.
>
> OK. Instead of going over all of the usual questions again, can you point
> me to a previous mail in which you explain your observations and test
On Sun, Dec 30, 2007 at 01:50:30PM +0100, Kris Kennaway wrote:
>> There is an ithread priority inversion bug that might be causing this.
>> The fix for that should be going in shortly.
>
> Anish,
>
> Can you confirm that this fix helped for you? i.e. do you still see the
> problem?
FWIW, the p
On Mon, Nov 05, 2007 at 09:15:39AM +0100, [LoN]Kamikaze wrote:
> Does the problem persist for you? It's gone for me, even with moused.
The sound skipping went away a while ago, but desktop performance is
still lousy while compiling on a UP machine. Fiddling with X's rtprio
can more or less fix the
