On Tue, May 06, 2014 at 05:55:32PM +0200, Jean Pihet wrote:
SNIP
> +#include "tests/tests.h"
> +
> +#define STACK_SIZE 8192
> +
> +static int sample_ustack(struct perf_sample *sample,
> + struct thread *thread, u64 *regs)
> +{
> + struct stack_dump *stack = &sample->user_
Adding dwarf unwind test, that setups live machine data over
the perf test thread and does the remote unwind.
Need to use -fno-optimize-sibling-calls for test compilation,
otherwise 'krava_*' function calls are optimized into jumps
and ommited from the stack unwind.
Cc: Jiri Olsa
Cc: Corey Ashfo
Adding dwarf unwind test, that setups live machine data over
the perf test thread and does the remote unwind.
Need to use -fno-optimize-sibling-calls for test compilation,
otherwise 'krava_*' function calls are optimized into jumps
and ommited from the stack unwind.
Cc: Jiri Olsa
Cc: Corey Ashfo
3 matches
Mail list logo
