linux/tools/perf/arch/powerpc
Athira Rajeev 50fa3a531e perf sort: Display sort dimension p_stage_cyc only on supported archs
The sort dimension "p_stage_cyc" is used to represent pipeline
stage cycle information. Presently, this is used only in powerpc.

For unsupported platforms, we don't want to display it
in the perf report output columns. Hence add check in sort_dimension__add()
and skip the sort key incase it is not applicable for the particular arch.

Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Reviewed-by: Madhavan Srinivasan <maddy@linux.ibm.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Link: https://lore.kernel.org/r/1616425047-1666-6-git-send-email-atrajeev@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2021-03-26 08:50:00 -03:00
..
annotate
entry/syscalls tools headers: Update syscall.tbl files to support mount_setattr 2021-03-06 16:54:30 -03:00
include perf tools: Fix arm64 build error with gcc-11 2021-02-18 16:24:43 -03:00
tests perf maps: Rename map_groups.h to maps.h 2019-11-26 11:07:46 -03:00
util perf sort: Display sort dimension p_stage_cyc only on supported archs 2021-03-26 08:50:00 -03:00
Build perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
Makefile perf powerpc: Move syscall.tbl check to check-headers.sh 2020-12-24 09:24:20 -03:00