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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-10-28 06:41:57 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2025-10-31 16:26:45 +0000 |
| commit | 65e438d9ea3b2c5fdbf3a2255e95d73887d15e74 (patch) | |
| tree | 1c1c3b7acb4ecfe25a3f3d392898a77b3545455b /cpu-common.c | |
| parent | 93ac765076a4adf676974353c542a9c2f02d3d10 (diff) | |
| download | qemu-65e438d9ea3b2c5fdbf3a2255e95d73887d15e74.tar.gz qemu-65e438d9ea3b2c5fdbf3a2255e95d73887d15e74.zip | |
cpus: Trace cpu_exec_start() and cpu_exec_end() calls
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'cpu-common.c')
| -rw-r--r-- | cpu-common.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cpu-common.c b/cpu-common.c index 0eb5c7b8f2..988d057d84 100644 --- a/cpu-common.c +++ b/cpu-common.c @@ -249,6 +249,8 @@ void end_exclusive(void) /* Wait for exclusive ops to finish, and begin cpu execution. */ void cpu_exec_start(CPUState *cpu) { + trace_cpu_exec_start(cpu->cpu_index); + qatomic_set(&cpu->running, true); /* Write cpu->running before reading pending_cpus. */ @@ -319,6 +321,7 @@ void cpu_exec_end(CPUState *cpu) } } } + trace_cpu_exec_end(cpu->cpu_index); } void async_safe_run_on_cpu(CPUState *cpu, run_on_cpu_func func, |