Re: 4.5 - strange performance issue

2009-05-12 Thread Josh
Andrei GUDIU wrote: Try to enable EXA and play with Option MigrationHeuristic greedy I can confirm this solved my X problem. And it was really really a slow X. I added Option AccelMethod EXA Option MigrationHeuristic greedy in Section Device. This also fixes issues

Re: 4.5 - strange performance issue

2009-05-06 Thread Andrei GUDIU
Try to enable EXA and play with Option MigrationHeuristic greedy I can confirm this solved my X problem. And it was really really a slow X. I added Option AccelMethod EXA Option MigrationHeuristic greedy in Section Device.

Re: 4.5 - strange performance issue

2009-05-06 Thread The Wraith
I can confirm the problem, but it was not an X problem only...everything was slow. The problem was that my interrupts were up to 82.9%. Disabled acpiprt and acpimadt in the kernel and it all works ok. On Wed, May 6, 2009 at 11:35 AM, Andrei GUDIU andr...@openbsd-box.orgwrote: Try to enable EXA

Re: 4.5 - strange performance issue

2009-05-05 Thread Gregory Edigarov
Gregory Edigarov wrote: Hello, Does anybody else notice strange X performance degradation? It takes forever for X to start, and after it start it takes forever for them to bring up firefox... and after all it is really slw Well I turned off the acpi completely, that seems to solve

Re: 4.5 - strange performance issue

2009-05-05 Thread Gregory Edigarov
Tobias Ulmer wrote: Try to enable EXA and play with Option MigrationHeuristic greedy Thanks, I will try that later today. -- With best regards, Gregory Edigarov

4.5 - strange performance issue

2009-05-04 Thread Gregory Edigarov
Hello, Does anybody else notice strange X performance degradation? It takes forever for X to start, and after it start it takes forever for them to bring up firefox... and after all it is really slw -- With best regards, Gregory Edigarov (--) checkDevMem: using aperture

Re: 4.5 - strange performance issue

2009-05-04 Thread Otto Moerbeek
Check top(1) without a runing X first. You might have problems with interrupts. If that's the case, top should show prettu high interrupt %'s. Espcially some nvidia chipsets have these problems. If you are suffering from high interrupt load, try disabling acpirt(4) or if that does not work,

Re: 4.5 - strange performance issue

2009-05-04 Thread Gregory Edigarov
It's not an interrupt load. top seems normal, even running X, 0.0 - 0.9 % interrupt. but everything is very slow. Otto Moerbeek wrote: Check top(1) without a runing X first. You might have problems with interrupts. If that's the case, top should show prettu high interrupt %'s. Espcially some

Re: 4.5 - strange performance issue

2009-05-04 Thread frantisek holop
hmm, on Mon, May 04, 2009 at 12:24:20PM +0200, Otto Moerbeek said that Check top(1) without a runing X first. You might have problems with interrupts. If that's the case, top should show prettu high interrupt %'s. Espcially some nvidia chipsets have these problems. If you are suffering from