[PATCH 8/8] perf tools: Enhancement for perf list with --raw-dump.

[Dongsheng Yang]

As we make --raw-dump work as a proper option, we need to
make the output of it more readable.

Example:
        # ./perf list kvmmmu --raw-dump
        kvmmmu:kvm_mmu_pagetable_walk kvmmmu:kvm_mmu_paging_element
         kvmmmu:kvm_mmu_set_accessed_bit kvmmmu:kvm_mmu_set_dirty_b
        it kvmmmu:kvm_mmu_walker_error kvmmmu:kv

Verification:
        # ./perf list kvmmmu --raw-dump
        kvmmmu:kvm_mmu_pagetable_walk
        kvmmmu:kvm_mmu_paging_element
        kvmmmu:kvm_mmu_set_accessed_bit
        kvmmmu:kvm_mmu_set_dirty_bit
        kvmmmu:kvm_mmu_walker_error
        kvmmmu:kvm_mmu_get_page
        kvmmmu:kvm_mmu_sync_page
        kvmmmu:kvm_mmu_unsync_page
        kvmmmu:kvm_mmu_prepare_zap_page
        kvmmmu:mark_mmio_spte
        kvmmmu:handle_mmio_page_fault
        kvmmmu:fast_page_fault

Signed-off-by: Dongsheng Yang <yangds.f...@cn.fujitsu.com>
---
 tools/perf/util/parse-events.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 9d7580b..ab2d146 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -1035,7 +1035,7 @@ unsigned int print_tracepoint_events(const char 
*subsys_glob, const char *event_
                                continue;
 
                        if (name_only) {
-                               printf("%s:%s ", sys_dirent.d_name, 
evt_dirent.d_name);
+                               printf("%s:%s\n", sys_dirent.d_name, 
evt_dirent.d_name);
                                count++;
                                continue;
                        }
@@ -1177,7 +1177,7 @@ unsigned int print_hwcache_events(const char *event_glob, 
bool name_only)
                                        continue;
 
                                if (name_only)
-                                       printf("%s ", name);
+                                       printf("%s\n", name);
                                else
                                        printf("  %-50s [%s]\n", name,
                                               
event_type_descriptors[PERF_TYPE_HW_CACHE]);
@@ -1210,7 +1210,7 @@ static unsigned print_symbol_events(const char 
*event_glob, unsigned type,
                        continue;
 
                if (name_only) {
-                       printf("%s ", syms->symbol);
+                       printf("%s\n", syms->symbol);
                        count++;
                        continue;
                }
-- 
1.8.2.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/