Last use of IOMMU_STRESS was removed in commit 29b68415e335 ("x86: amd_iommu:
move to drivers/iommu/")
6 years after, we could remove it.
Signed-off-by: Corentin Labbe <[email protected]>
---
arch/x86/Kconfig.debug | 8 --------
1 file changed, 8 deletions(-)
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 672441c008c7..192e4d2f9efc 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -169,14 +169,6 @@ config IOMMU_DEBUG
options. See Documentation/x86/x86_64/boot-options.txt for more
details.
-config IOMMU_STRESS
- bool "Enable IOMMU stress-test mode"
- ---help---
- This option disables various optimizations in IOMMU related
- code to do real stress testing of the IOMMU code. This option
- will cause a performance drop and should only be enabled for
- testing.
-
config IOMMU_LEAK
bool "IOMMU leak tracing"
depends on IOMMU_DEBUG && DMA_API_DEBUG
--
2.13.6
