[PATCH net v2] selftests: drv-net: add configs for the TSO test

[Jakub Kicinski <kuba@kernel.org>]

Add missing config options for the tso.py test, specifically
to make sure the kernel is built with vxlan and gre tunnels.

I noticed this while adding a TSO-capable device QEMU to the CI.
Previously we only run virtio tests and it doesn't report LSO
stats on the QEMU we have.

Fixes: 0d0f4174f6c8 ("selftests: drv-net: add a simple TSO test")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
v2:
 - drop NET_IP_TUNNEL
v1: https://lore.kernel.org/20250602231640.314556-1-kuba@kernel.org

CC: shuah@kernel.org
CC: willemb@google.com
CC: linux-kselftest@vger.kernel.org
---
 tools/testing/selftests/drivers/net/hw/config | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 tools/testing/selftests/drivers/net/hw/config

diff --git a/tools/testing/selftests/drivers/net/hw/config b/tools/testing/selftests/drivers/net/hw/config
new file mode 100644
index 000000000000..88ae719e6f8f
--- /dev/null
+++ b/tools/testing/selftests/drivers/net/hw/config
@@ -0,0 +1,5 @@
+CONFIG_IPV6=y
+CONFIG_IPV6_GRE=y
+CONFIG_NET_IPGRE=y
+CONFIG_NET_IPGRE_DEMUX=y
+CONFIG_VXLAN=y
-- 
2.49.0