Commit 19fef554 authored by Felix Kuehling's avatar Felix Kuehling Committed by Alex Deucher
Browse files

drm/amdkfd: Enable userptr support when KFD is enabled 



ROCm user mode depends on userptr support. Without it, KFD is basically
useless.

Make sure HSA_AMD selects the same options as DRM_AMDGPU_USERPTR to avoid
broken configurations where userptr gets enabled but its dependencies are
disabled.

Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarPhilip Yang <philip.yang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent e484de44

drivers/gpu/drm/amd/amdkfd/Kconfig

+2 −0
Original line number Original line Diff line number Diff line
@@ -7,6 +7,8 @@ config HSA_AMD 
	bool "HSA kernel driver for AMD GPU devices"

	bool "HSA kernel driver for AMD GPU devices"

	depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64)

	depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64)

	imply AMD_IOMMU_V2 if X86_64

	imply AMD_IOMMU_V2 if X86_64

	select HMM_MIRROR

	select MMU_NOTIFIER

	select MMU_NOTIFIER

	select DRM_AMDGPU_USERPTR

	help

	help

	  Enable this if you want to use HSA features on AMD GPU devices.
 
	  Enable this if you want to use HSA features on AMD GPU devices.