At Wed, 5 Jan 2005 11:20:01 +0100, Maarten de Boer wrote: > > Hello, > > I decided to give kernel 2.6.10 a try, so I installed it in combination > with Con Kolivas system system responsiveness patch. But when I try to > run the latencytest (0.5.5), I run into the following problem: > > $ modprobe latency-test > WARNING: Error inserting rtc > (/lib/modules/2.6.10-ck2-ck2-pentium4/kernel/drivers/char/rtc.ko): No such > device
That looks problematic. Did you enable HPET? When hpet timer is enabled, it disables RTC interrupts. Even worse, it disables RTC irq even if HPET is not detected from BIOS but only compiled. (To be noted: HPET is indded on most of todays PCs, but it's never correctly initialized via BIOS, APCI, whatever.) Takashi
