Re: [PATCH v4 3/3] csky: Add support for libdw

On Thu, Apr 11, 2019 at 03:45:01PM +0800, Mao Han wrote: > This patch add support for DWARF register mappings and libdw registers > initialization, which is used by perf callchain analyzing when > --call-graph=dwarf is given. > > CC: Peter Zijlstra > CC: Ingo Molnar > CC: Arnaldo Carvalho de Mel

[PATCH v4 3/3] csky: Add support for libdw

This patch add support for DWARF register mappings and libdw registers initialization, which is used by perf callchain analyzing when --call-graph=dwarf is given. CC: Peter Zijlstra CC: Ingo Molnar CC: Arnaldo Carvalho de Melo CC: Alexander Shishkin CC: Jiri Olsa CC: Namhyung Kim Signed-off