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amdgpu: Enable KFD on POWER systems
authorTimothy Pearson <tpearson@raptorengineering.com>
Sun, 24 Nov 2019 19:15:16 +0000 (13:15 -0600)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 26 Nov 2019 17:24:53 +0000 (12:24 -0500)
KFD has been verified to function on POWER systems (Talos II / Vega 64).
It should be available as a kernel configuration option on these systems.

Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/Kconfig patch | blob | history

diff --git a/drivers/gpu/drm/amd/amdkfd/Kconfig b/drivers/gpu/drm/amd/amdkfd/Kconfig
index a1a35d4..ba0e680 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/Kconfig
+++ b/drivers/gpu/drm/amd/amdkfd/Kconfig
@@ -5,7 +5,7 @@
 
 config HSA_AMD
        bool "HSA kernel driver for AMD GPU devices"
-       depends on DRM_AMDGPU && (X86_64 || ARM64)
+       depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64)
        imply AMD_IOMMU_V2 if X86_64
        select MMU_NOTIFIER
        help