From: Muhammad Usama Anjum <usama.anjum@collabora.com>
Date: Mon, 25 Mar 2024 14:00:48 +0500
Subject: iommufd: Add config needed for iommufd_fail_nth
Git-commit: 2760c51b8040d7cffedc337939e7475a17cc4b19
Patch-mainline: v6.9-rc5
References: jsc#PED-10968

Add FAULT_INJECTION_DEBUG_FS and FAILSLAB configurations to the kconfig
fragment for the iommfd selftests. These kconfigs are needed by the
iommufd_fail_nth test.

Fixes: a9af47e382a4 ("iommufd/selftest: Test IOMMU_HWPT_GET_DIRTY_BITMAP")
Link: https://lore.kernel.org/r/20240325090048.1423908-1-usama.anjum@collabora.com
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Joerg Roedel <jroedel@suse.de>
---
 tools/testing/selftests/iommu/config | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/testing/selftests/iommu/config b/tools/testing/selftests/iommu/config
index 110d73917615..02a2a1b267c1 100644
--- a/tools/testing/selftests/iommu/config
+++ b/tools/testing/selftests/iommu/config
@@ -1,3 +1,5 @@
 CONFIG_IOMMUFD=y
+CONFIG_FAULT_INJECTION_DEBUG_FS=y
 CONFIG_FAULT_INJECTION=y
 CONFIG_IOMMUFD_TEST=y
+CONFIG_FAILSLAB=y

