[linux-audio-dev] problem latencytest: modprobe rtc: no such device

Maarten de Boer mdeboer at iua.upf.es
Wed Jan 5 10:20:01 UTC 2005


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
FATAL: Error inserting latency_test (/lib/modules/2.6.10-ck2-ck2-pentium4/misc/latency-test.ko): Unknown symbol in module, or unknown parameter (see dmesg)

$ dmesg
latency_test: Unknown symbol rtc_register
latency_test: Unknown symbol rtc_unregister
latency_test: Unknown symbol rtc_control

Any suggestion?

Maarten



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