drm/amdgpu: Enable Aldebaran devices to report CU Occupancy

Allow user to know number of compute units (CU) that are in use at any
given moment. Enable access to the method kgd_gfx_v9_get_cu_occupancy
that computes CU occupancy.

Signed-off-by: Ramesh Errabolu <Ramesh.Errabolu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c
index c8935d7..4485bb2 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_aldebaran.c
@@ -41,5 +41,6 @@ const struct kfd2kgd_calls aldebaran_kfd2kgd = {
        .get_atc_vmid_pasid_mapping_info =
                                kgd_gfx_v9_get_atc_vmid_pasid_mapping_info,
        .set_vm_context_page_table_base = kgd_gfx_v9_set_vm_context_page_table_base,
+       .get_cu_occupancy = kgd_gfx_v9_get_cu_occupancy,
        .program_trap_handler_settings = kgd_gfx_v9_program_trap_handler_settings
 };