[PATCH 03/23] perf tools: Introduce cl_offset function
It'll be used in following patches. Link: http://lkml.kernel.org/n/tip-m7dfmhya60y30hzhboeac...@git.kernel.org Signed-off-by: Jiri Olsa--- tools/perf/util/sort.h | 6 ++ 1 file changed, 6 insertions(+) diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h index 46f159f9d947..5b9c6246de6d 100644 --- a/tools/perf/util/sort.h +++ b/tools/perf/util/sort.h @@ -168,6 +168,12 @@ static inline u64 cl_address(u64 address) return (address & ~(cacheline_size - 1)); } +static inline u64 cl_offset(u64 address) +{ + /* return the cacheline of the address */ + return (address & (cacheline_size - 1)); +} + enum sort_mode { SORT_MODE__NORMAL, SORT_MODE__BRANCH, -- 2.4.3
[PATCH 03/23] perf tools: Introduce cl_offset function
It'll be used in following patches. Link: http://lkml.kernel.org/n/tip-m7dfmhya60y30hzhboeac...@git.kernel.org Signed-off-by: Jiri Olsa --- tools/perf/util/sort.h | 6 ++ 1 file changed, 6 insertions(+) diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h index 46f159f9d947..5b9c6246de6d 100644 --- a/tools/perf/util/sort.h +++ b/tools/perf/util/sort.h @@ -168,6 +168,12 @@ static inline u64 cl_address(u64 address) return (address & ~(cacheline_size - 1)); } +static inline u64 cl_offset(u64 address) +{ + /* return the cacheline of the address */ + return (address & (cacheline_size - 1)); +} + enum sort_mode { SORT_MODE__NORMAL, SORT_MODE__BRANCH, -- 2.4.3