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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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0d71a2b242
Callchains are automatically initialized by checking on event's sample_type. For pipe mode we need to put this check into attr event code. Moving the callchains setup code into callchain_param_setup function and calling it from attr event process code. This enables pipe output having callchains, like: # perf record -g -e 'raw_syscalls:sys_enter' true | perf script # perf record -g -e 'raw_syscalls:sys_enter' true | perf report Committer notes: We still need the next patch for the above output to work. Reported-by: Paul Khuong <pvk@pvk.ca> Signed-off-by: Jiri Olsa <jolsa@kernel.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lore.kernel.org/lkml/20200507095024.2789147-5-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> |
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| arch | ||
| bootconfig | ||
| bpf | ||
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| cgroup | ||
| debugging | ||
| edid | ||
| firewire | ||
| firmware | ||
| gpio | ||
| hv | ||
| iio | ||
| include | ||
| io_uring | ||
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| laptop | ||
| leds | ||
| lib | ||
| memory-model | ||
| nfsd | ||
| objtool | ||
| pci | ||
| pcmcia | ||
| perf | ||
| power | ||
| scripts | ||
| spi | ||
| testing | ||
| thermal/tmon | ||
| time | ||
| usb | ||
| virtio | ||
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| Makefile | ||