This group is locked. No changes can be made to the group while it is locked.
Date 1 - 3 of 3
Run CO-RE version's runqslower failed
I tried to run CO-RE version's runqslower failed, the error info:
With gdb's help, I found the `btf__find_by_name_kind` return -ENOENT.
I printed all name: https://transfer.sh/ANKNs/log and found btf_trace_sched_wakeup doesn't exist.
On Sun, Feb 23, 2020 at 6:52 PM <ethercflow@...> wrote:
runqslower expects that kernel was built with BTF type info (which is
enabled by CONFIG_DEBUG_INFO_BTF=y Kconfig option). Can you please
re-build your kernel with BTF enabled
and try again?
On Sun, Feb 23, 2020 at 7:39 PM Andrii Nakryiko via Lists.Iovisor.Org
Discussion has been moved to https://github.com/iovisor/bcc/issues/2770
|1 - 3 of 3|