Eric Lee / smarc-fsl-linux-kernel

09 May, 2019

1 commit

  • 3213486f2   csky: Add support for perf unwind-libdw ... Browse Code ยป

    This patch add support for DWARF register mappings and libdw registers
    initialization, which is used by perf callchain analyzing, eg:

    perf record --call-graph=dwarf

    Here is elfutils csky backend patch set:
    https://sourceware.org/ml/elfutils-devel/2019-q2/msg00007.html

    Signed-off-by: Mao Han
    Signed-off-by: Guo Ren
    Cc: Peter Zijlstra
    Cc: Ingo Molnar
    Cc: Arnaldo Carvalho de Melo
    Cc: Alexander Shishkin
    Cc: Jiri Olsa
    Cc: Namhyung Kim
    Cc: Arnd Bergmann

    Mao Han