gpu_mem: enable BTF
Generate BTF debug info when building gpu_mem.o. bpfloader will load
map info alongside gpu_mem_total_map, which allows pretty-printing via
the "cat" command for easier debugging.
Test: m gpu_mem.o
Test: gpuservice_unittest --gtest_filter=GpuMem*
Test: cat /sys/fs/bpf/map_gpu_mem_gpu_mem_total_map
Bug: 203823368
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: I453766c0f76e1aba5720400a0ec2e2f871967a91
diff --git a/services/gpuservice/bpfprogs/Android.bp b/services/gpuservice/bpfprogs/Android.bp
index 9842ed7..076affd 100644
--- a/services/gpuservice/bpfprogs/Android.bp
+++ b/services/gpuservice/bpfprogs/Android.bp
@@ -24,6 +24,7 @@
bpf {
name: "gpu_mem.o",
srcs: ["gpu_mem.c"],
+ btf: true,
cflags: [
"-Wall",
"-Werror",