Hello:
This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <[email protected]>:
On Wed, 24 Sep 2025 15:25:18 -0700 you wrote:
> Commit fec2e55bdef ("selftests: drv-net: Pull data before parsing headers")
> added __ksym external symbol to xdp_native.bpf.c which now requires
> a kernel with BTF. Enable BTF for driver selftests.
>
> Before:
>
> # TAP version 13
> # 1..10
> # # Exception| Traceback (most recent call last):
> # # Exception| File
> "/home/sdf/src/linux/tools/testing/selftests/net/lib/py/ksft.py", line 244,
> in ksft_run
> # # Exception| case(*args)
> # # Exception| ~~~~^^^^^^^
> # # Exception| File
> "/home/sdf/src/linux/tools/testing/selftests/drivers/net/./xdp.py", line 231,
> in test_xdp_native_pass_sb
> # # Exception| _test_pass(cfg, bpf_info, 256)
> # # Exception| ~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
> # # Exception| File
> "/home/sdf/src/linux/tools/testing/selftests/drivers/net/./xdp.py", line 209,
> in _test_pass
> # # Exception| prog_info = _load_xdp_prog(cfg, bpf_info)
> # # Exception| File
> "/home/sdf/src/linux/tools/testing/selftests/drivers/net/./xdp.py", line 114,
> in _load_xdp_prog
> # # Exception| cmd(
> # # Exception| ~~~^
> # # Exception| f"ip link set dev {cfg.ifname} mtu {bpf_info.mtu} xdpdrv
> obj {abs_path} sec {bpf_info.xdp_sec}",
> # # Exception|
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> # # Exception| shell=True
> # # Exception| ^^^^^^^^^^
> # # Exception| )
> # # Exception| ^
> # # Exception| File
> "/home/sdf/src/linux/tools/testing/selftests/net/lib/py/utils.py", line 75,
> in __init__
> # # Exception| self.process(terminate=False, fail=fail, timeout=timeout)
> # # Exception| ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> # # Exception| File
> "/home/sdf/src/linux/tools/testing/selftests/net/lib/py/utils.py", line 95,
> in process
> # # Exception| raise CmdExitFailure("Command failed: %s\nSTDOUT:
> %s\nSTDERR: %s" %
> # # Exception| (self.proc.args, stdout, stderr),
> self)
> # # Exception| net.lib.py.utils.CmdExitFailure: Command failed: ip link set
> dev eni30773np1 mtu 1500 xdpdrv obj
> /home/sdf/src/linux/tools/testing/selftests/net/lib/xdp_native.bpf.o sec xdp
> # # Exception| STDOUT: b''
> # # Exception| STDERR: b"libbpf: kernel BTF is missing at
> '/sys/kernel/btf/vmlinux', was CONFIG_DEBUG_INFO_BTF enabled?\nlibbpf: failed
> to find '.BTF' ELF section in
> /lib/modules/6.17.0-rc6-virtme/build/vmlinux\nlibbpf: failed to find valid
> kernel BTF\nlib
> bpf: Error loading vmlinux BTF: -3\nlibbpf: failed to load object
> '/home/sdf/src/linux/tools/testing/selftests/net/lib/xdp_native.bpf.o'\n"
> # not ok 1 xdp.test_xdp_native_pass_sb
> ...
>
> [...]
Here is the summary with links:
- [net-next] selftests: drv-net: Enable BTF
https://git.kernel.org/netdev/net-next/c/47f78a67d35e
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
