commit b9adcf3bf476d7b2b529a7c21a402590480d4fdd
author Yiwei Zhang <zzyiwei@google.com> Wed Jun 24 21:50:03 2020 -0700
committer Yiwei Zhang <zzyiwei@google.com> Fri Jun 26 09:57:07 2020 +0000
tree 05aca48a4ee5a77bba7d877950ff967d13e66d40
parent b78000ae526887c8f54da8315fa1504b95bbbb54

GPU Memory: update fs permissions for gpu_mem/gpu_mem_total tracepoint

Bug: 158431662
Test: enable the tracepoint on user build
Change-Id: I0808d8fe6a8416534fbec5a273d668700f0f7129
Merged-In: I0808d8fe6a8416534fbec5a273d668700f0f7129

cmds/atrace/atrace.rc

diff --git a/cmds/atrace/atrace.rc b/cmds/atrace/atrace.rc
index 9b2f4a8..f442dae 100644
--- a/cmds/atrace/atrace.rc
+++ b/cmds/atrace/atrace.rc
@@ -125,6 +125,8 @@
     chmod 0666 /sys/kernel/tracing/events/task/task_rename/enable
     chmod 0666 /sys/kernel/debug/tracing/events/task/task_newtask/enable
     chmod 0666 /sys/kernel/tracing/events/task/task_newtask/enable
+    chmod 0666 /sys/kernel/debug/tracing/events/gpu_mem/gpu_mem_total/enable
+    chmod 0666 /sys/kernel/tracing/events/gpu_mem/gpu_mem_total/enable
 
     # disk
     chmod 0666 /sys/kernel/tracing/events/f2fs/f2fs_get_data_block/enable