netdev - [PATCH net 9/9] selftests: drv-net: pp_alloc_fail: add necessary optoins to config

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Message-ID: <20251003233025.1157158-10-kuba@kernel.org>
Date: Fri,  3 Oct 2025 16:30:25 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org,
	edumazet@...gle.com,
	pabeni@...hat.com,
	andrew+netdev@...n.ch,
	horms@...nel.org,
	bpf@...r.kernel.org,
	Jakub Kicinski <kuba@...nel.org>,
	shuah@...nel.org,
	joe@...a.to,
	willemb@...gle.com,
	sdf@...ichev.me,
	almasrymina@...gle.com,
	linux-kselftest@...r.kernel.org
Subject: [PATCH net 9/9] selftests: drv-net: pp_alloc_fail: add necessary optoins to config

Add kernel config for error injection as needed by pp_alloc_fail.py

Fixes: 9da271f825e4 ("selftests: drv-net-hw: add test for memory allocation failures with page pool")
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
CC: shuah@...nel.org
CC: joe@...a.to
CC: willemb@...gle.com
CC: sdf@...ichev.me
CC: almasrymina@...gle.com
CC: linux-kselftest@...r.kernel.org
---
 tools/testing/selftests/drivers/net/hw/config | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/testing/selftests/drivers/net/hw/config b/tools/testing/selftests/drivers/net/hw/config
index e8a06aa1471c..2307aa001be1 100644
--- a/tools/testing/selftests/drivers/net/hw/config
+++ b/tools/testing/selftests/drivers/net/hw/config
@@ -1,3 +1,7 @@
+CONFIG_FAIL_FUNCTION=y
+CONFIG_FAULT_INJECTION=y
+CONFIG_FAULT_INJECTION_DEBUG_FS=y
+CONFIG_FUNCTION_ERROR_INJECTION=y
 CONFIG_IO_URING=y
 CONFIG_IPV6=y
 CONFIG_IPV6_GRE=y
-- 
2.51.0