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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-27 22:53:55 +08:00
linux-next/tools/perf/arch
Mao Han 3213486f2e csky: Add support for perf unwind-libdw
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 <COMMAND>

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

Signed-off-by: Mao Han <han_mao@c-sky.com>
Signed-off-by: Guo Ren <ren_guo@c-sky.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Arnd Bergmann <arnd@arnd.de>
2019-05-09 20:36:42 +08:00
..
alpha perf tools: Add empty Build files for architectures lacking them 2015-08-06 16:24:15 -03:00
arc/annotate perf annotate: Introduce basic support for ARC 2018-12-17 14:59:42 -03:00
arm perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
arm64 perf annotate: Calculate the max instruction name, align column to that 2019-03-06 16:40:15 -03:00
csky csky: Add support for perf unwind-libdw 2019-05-09 20:36:42 +08:00
mips perf tools: Add empty Build files for architectures lacking them 2015-08-06 16:24:15 -03:00
nds32 perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
parisc perf tools: Add empty Build files for architectures lacking them 2015-08-06 16:24:15 -03:00
powerpc perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
s390 perf annotate: Calculate the max instruction name, align column to that 2019-03-06 16:40:15 -03:00
sh perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
sparc perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
x86 tools headers: Update x86's syscall_64.tbl and uapi/asm-generic/unistd 2019-03-28 14:41:11 -03:00
xtensa perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
Build perf tools: Rename build libperf to perf 2019-02-14 15:18:08 -03:00
common.c perf annotate: Introduce basic support for ARC 2018-12-17 14:59:42 -03:00
common.h perf machine: Record if a arch has a single user/kernel address space 2018-12-17 14:54:07 -03:00