Re: [PATCH v2 15/18] perf test cs-etm: Make disassembly test use kcore

On Tue, Jun 02, 2026 at 03:26:57PM +0100, James Clark wrote:

Hits in modules return empty disassembly with vmlinux as an input to objdump. Make the disassembly test more reliable by always using kcore. And update the comments to say that this is supported by the script.

Even without kcore, .ko files should have been saved into buildid folder. Before switch to kcore, can we firstly fix the issue that why .ko does not work?

Thanks, Leo