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Probe PMU support before loading bpf_test_rqspinlock.ko,
otherwise the test fails with not obvious error without
proper perf event support:
Failed to load bpf_test_rqspinlock.ko into the kernel: -2
serial_test_res_spin_lock_stress:FAIL:load module AA
unexpected error: -22 (errno 2)
Reported-by: Ilya Leoshkevich <iii@linux.ibm.com>
Signed-off-by: Maxim Khmelevskii <max@linux.ibm.com>
Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com>
Link: https://lore.kernel.org/bpf/20260708104729.1248234-2-max@linux.ibm.com
Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
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| .. | ||
| crypto/chacha20-s390 | ||
| cxl | ||
| fault-injection | ||
| ktest | ||
| kunit | ||
| memblock | ||
| nvdimm | ||
| radix-tree | ||
| rbtree | ||
| scatterlist | ||
| selftests | ||
| shared | ||
| vma | ||
| vsock | ||