Enable support for running eBPF in the kernel. JIT compilation is disabled for now.
In addition enable syscall tracing options that are required to use BPF_PROG_TYPE_TRACEPOINT.
Signed-off-by: Zachary Leaf zachary.leaf@arm.com --- .../configs/morello_transitional_pcuabi_defconfig | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/configs/morello_transitional_pcuabi_defconfig b/arch/arm64/configs/morello_transitional_pcuabi_defconfig index 2c0798c18553..0d32128d6610 100644 --- a/arch/arm64/configs/morello_transitional_pcuabi_defconfig +++ b/arch/arm64/configs/morello_transitional_pcuabi_defconfig @@ -145,5 +145,18 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y # CONFIG_SCHED_DEBUG is not set # CONFIG_DEBUG_PREEMPT is not set -# CONFIG_FTRACE is not set CONFIG_MEMTEST=y +# BPF +CONFIG_BPF=y +CONFIG_BPF_SYSCALL=y +CONFIG_NET_CLS_BPF=m +CONFIG_NET_ACT_BPF=m +CONFIG_BPF_JIT=n +CONFIG_HAVE_EBPF_JIT=y +# for BPF tracepoint support +CONFIG_BPF_EVENTS=y +CONFIG_TRACEPOINTS=y +CONFIG_HAVE_SYSCALL_TRACEPOINTS=y +CONFIG_PERF_EVENTS=y +CONFIG_FTRACE=y +CONFIG_FTRACE_SYSCALLS=y