Commit 0f7ef0b9 authored by Felix Kuehling's avatar Felix Kuehling Committed by Alex Deucher
Browse files

drm/amdkfd: Make KFD support on Hawaii experimental 



Hawaii support is mostly untested these days. ROCm user mode also
depends on custom firmware for AQL packet processing, that was never
pushed upstream due to quality regressions in graphics driver testing.

Signed-off-by: default avatarFelix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: default avatarKent Russell <kent.russell@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 4853cbcd

drivers/gpu/drm/amd/amdkfd/kfd_device.c

+5 −1
Original line number Diff line number Diff line
@@ -147,7 +147,11 @@ struct kfd_dev *kgd2kfd_probe(struct amdgpu_device *adev, bool vf) 
#ifdef CONFIG_DRM_AMDGPU_CIK

	case CHIP_HAWAII:

		gfx_target_version = 70001;

		if (!vf)

		if (!amdgpu_exp_hw_support)

			pr_info(

	"KFD support on Hawaii is experimental. See modparam exp_hw_support\n"

				);

		else if (!vf)

			f2g = &gfx_v7_kfd2kgd;

		break;

#endif