From c01f7067f808c498148a4eecf92f1f48591cd0a4 Mon Sep 17 00:00:00 2001 From: Jason Gunthorpe Date: Thu, 4 Apr 2024 21:05:14 -0300 Subject: [PATCH] iommufd: Add missing IOMMUFD_DRIVER kconfig for the selftest BugLink: https://bugs.launchpad.net/bugs/2068087 [ Upstream commit 8541323285994528ad5be2c1bdc759e6c83b936e ] Some kconfigs don't automatically include this symbol which results in sub functions for some of the dirty tracking related things that are non-functional. Thus the test suite will fail. select IOMMUFD_DRIVER in the IOMMUFD_TEST kconfig to fix it. Fixes: a9af47e382a4 ("iommufd/selftest: Test IOMMU_HWPT_GET_DIRTY_BITMAP") Link: https://lore.kernel.org/r/20240327182050.GA1363414@ziepe.ca Tested-by: Muhammad Usama Anjum Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin Signed-off-by: Portia Stephens Signed-off-by: Stefan Bader --- drivers/iommu/iommufd/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/iommu/iommufd/Kconfig b/drivers/iommu/iommufd/Kconfig index 99d4b075df49..76656fe0470d 100644 --- a/drivers/iommu/iommufd/Kconfig +++ b/drivers/iommu/iommufd/Kconfig @@ -37,6 +37,7 @@ config IOMMUFD_TEST depends on DEBUG_KERNEL depends on FAULT_INJECTION depends on RUNTIME_TESTING_MENU + select IOMMUFD_DRIVER default n help This is dangerous, do not enable unless running