Ftrace support in default kernel

Hello,

I’m trying to use the opensnoop script to introspect some excessive I/O happening on my system. But it seems that the default OMA kernel in ROME (6.12.6-desktop-1omv2490) doesn’t have the ftrace framework enabled, which is a requirement for opensnoop?

Do I need to compile and use my own custom kernel to have the ftrace framework enabled, or is there an OMA-specific way of enabling it somehow?

This forum is mostly users helping other users. Developers might see this but the forum is likely not at the top of any devs reading list. I would try asking on OM-Chat (IRC).

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