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Commit 782bf20c authored by Corentin Labbe's avatar Corentin Labbe Committed by Thomas Gleixner
Browse files

x86: Remove unused IOMMU_STRESS Kconfig 



Last use of IOMMU_STRESS was removed in commit 29b68415 ("x86:
amd_iommu: move to drivers/iommu/"). 6 years later the Kconfig entry is
definitely due for removal.

Signed-off-by: default avatarCorentin Labbe <clabbe@baylibre.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Acked-by: default avatarJoerg Roedel <jroedel@suse.de>
Link: https://lkml.kernel.org/r/1516825754-28415-1-git-send-email-clabbe@baylibre.com
parent 80a3e394

arch/x86/Kconfig.debug

+0 −8
Original line number Original line Diff line number Diff line
@@ -169,14 +169,6 @@ config IOMMU_DEBUG 
	  options. See Documentation/x86/x86_64/boot-options.txt for more

	  options. See Documentation/x86/x86_64/boot-options.txt for more

	  details.

	  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

config IOMMU_LEAK

	bool "IOMMU leak tracing"

	bool "IOMMU leak tracing"

	depends on IOMMU_DEBUG && DMA_API_DEBUG

	depends on IOMMU_DEBUG && DMA_API_DEBUG