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authorCorentin Labbe <clabbe@baylibre.com>2018-01-24 20:29:14 +0000
committerThomas Gleixner <tglx@linutronix.de>2018-01-25 10:22:12 +0100
commit782bf20c2a1795f35dcd526aa8005cd1870745da (patch)
treedeb8c7f706b0a5fca0b5798c13bcdc52c095d5ec /arch/x86/Kconfig.debug
parent80a3e3949b8f3a3efa853d8752fd7ed5ec02de2d (diff)
x86: Remove unused IOMMU_STRESS Kconfig
Last use of IOMMU_STRESS was removed in commit 29b68415e335 ("x86: amd_iommu: move to drivers/iommu/"). 6 years later the Kconfig entry is definitely due for removal. Signed-off-by: Corentin Labbe <clabbe@baylibre.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Joerg Roedel <jroedel@suse.de> Link: https://lkml.kernel.org/r/1516825754-28415-1-git-send-email-clabbe@baylibre.com
Diffstat (limited to 'arch/x86/Kconfig.debug')
-rw-r--r--arch/x86/Kconfig.debug8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 6293a8768a91..49fb85a5a2b7 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