On 5/29/07, Antoine Cailliau <[EMAIL PROTECTED]> wrote:
I forgot CONFIG_HIGH_RES_TIMERS. Verify you've thoose options enabled
CONFIG_NO_HZ
CONFIG_HIGH_RES_TIMERS
CONFIG_HPET
CONFIG_CPU_FREQ_GOV_ONDEMAND
CONFIG_USB_SUSPEND
and CONFIG_IRQBALANCE disabled.
I have:
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_HPET=y
# CONFIG_HPET_RTC_IRQ is not set
CONFIG_HPET_MMAP=y
# CONFIG_IRQBALANCE is not set
and ondemand cpufreq governor. Still >60% of wakeups are caused by
'extra timer interrupt'. This is Turion64 X2 running in x86 mode on
2.6.21-gentoo.
Any ideas how to solve this?
--
Sincerely,
Vladimir "Farcaller" Pouzanov
http://hackndev.com
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