The configuration you provide is complete, mt6000 v4.7.4 BPF is fully supported, kprobe is not enabled, the configuration is as follows
CONFIG_CGROUP_BPF=y
CONFIG_BPF=y
CONFIG_BPF_SYSCALL=y
# CONFIG_BPF_JIT_ALWAYS_ON is not set
# CONFIG_BPF_UNPRIV_DEFAULT_OFF is not set
CONFIG_IPV6_SEG6_BPF=y
CONFIG_NETFILTER_XT_MATCH_BPF=m
# CONFIG_BPFILTER is not set
CONFIG_NET_CLS_BPF=m
CONFIG_NET_ACT_BPF=m
CONFIG_BPF_JIT=y
# CONFIG_BPF_STREAM_PARSER is not set
# CONFIG_LWTUNNEL_BPF is not set
CONFIG_HAVE_EBPF_JIT=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_KPROBES=y