bba94f7876
We implement tracing, following uftrace format. Trace is flushed every 32 MB, so file operations don't impact performance at runtime. A different trace is generated per cpu, and we ensure they have a unique name, based on vcpu_index, while keeping room for privilege level coming in next commit. Uftrace format is not officially documented, but it can be found here: https://github.com/namhyung/uftrace/blob/v0.18/libmcount/record.c#L909 Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-ID: <20250902075042.223990-5-pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-ID: <20250922093711.2768983-21-alex.bennee@linaro.org> |
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| .. | ||
| elf2dmp | ||
| gitdm | ||
| ivshmem-client | ||
| ivshmem-server | ||
| plugins | ||
| systemd | ||
| vhost-user-blk | ||
| vhost-user-gpu | ||
| vhost-user-input | ||
| vhost-user-scsi | ||
| vmapple | ||