Commit 1345c541 authored Feb 07, 2022 by Connor O'Brien

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

parent 09fe4d2c

services/gpuservice/bpfprogs/Android.bp

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -24,6 +24,7 @@ package {
	bpf {		bpf {
	name: "gpu_mem.o",		name: "gpu_mem.o",
	srcs: ["gpu_mem.c"],		srcs: ["gpu_mem.c"],
			btf: true,
	cflags: [		cflags: [
	"-Wall",		"-Wall",
	"-Werror",		"-Werror",