Lines Matching refs:bpftool
4 bpftool-btf
17 **bpftool** [*OPTIONS*] **btf** *COMMAND*
26 | **bpftool** **btf** { **show** | **list** } [**id** *BTF_ID*]
27 | **bpftool** **btf dump** *BTF_SRC* [**format** *FORMAT*] [**root_id** *ROOT_ID*]
28 | **bpftool** **btf help**
37 bpftool btf { show | list } [id *BTF_ID*]
42 Since Linux 5.8 bpftool is able to discover information about processes
44 bpftool will automatically emit this information as well.
46 bpftool btf dump *BTF_SRC* [format *FORMAT*] [root_id *ROOT_ID*]
75 bpftool btf help
90 dump) is passed as a *FILE*, bpftool attempts to autodetect the path
97 **# bpftool btf dump id 1226**
152 **$ bpftool btf dump file prog.o**
199 **# bpftool btf dump map id 123 key**
205 **# bpftool btf dump map id 123 value**
211 **# bpftool btf dump map id 123 kv**
218 **# bpftool btf dump map id 123 all**
230 **# bpftool btf dump map id 123**
232 **# bpftool btf dump map pinned /sys/fs/bpf/map_name**
234 **# bpftool btf dump prog id 456**
236 **# bpftool btf dump prog tag b88e0a09b1d9759d**
238 **# bpftool btf dump prog pinned /sys/fs/bpf/prog_name**
241 | **# bpftool btf dump file /sys/kernel/btf/i2c_smbus**
243 | **# I2C_SMBUS_ID=$(bpftool btf show -p | jq '.[] | select(.name=="i2c_smbus").id')**
244 | **# bpftool btf dump id ${I2C_SMBUS_ID} -B /sys/kernel/btf/vmlinux**