On Wed, 2023-01-11 at 02:47 +0100, Ilya Leoshkevich wrote:
> Add ability to dump /tmp/perf-.map and jit-.dump.
> The first one allows the perf tool to map samples to each individual
> translation block. The second one adds the ability to resolve symbol
> names, line numbers and inspect JITed code.
Add ability to dump /tmp/perf-.map and jit-.dump.
The first one allows the perf tool to map samples to each individual
translation block. The second one adds the ability to resolve symbol
names, line numbers and inspect JITed code.
Example of use:
perf record qemu-x86_64 -perfmap ./a.out