Laggy performance when SMP and cpuidle are enabled
|Reported by:||addos||Owned by:||nobody|
With the last stable release (alpha 4.1), haiku performs fine.
I started testing the nightlies, and deskbar/tracker seem to miss click events. The activity monitor is jerky. It was suggested that I create a video, which I did.
From the syslog, this was output:
KERN: int 219, enabled 1, handled 18128, unhandled 15984 KERN: kernel_x86:apic_timer_interrupt__FPv (0x80158820), data 0x00000000, handled 18127
Not sure if that is the problem. I am attaching the syslog from the system.
I started testing different debug options from the bootloader, and the only thing that seemed to make a difference was to disable smp.
Change History (54)
comment:42 by , 3 months ago
|Component:||System → Drivers/Power|
|Summary:||Laggy performance when SMP is enabled on nightly haiku builds → Laggy performance when SMP and cpuidle are enabled|