diff options
Diffstat (limited to 'kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c')
-rw-r--r-- | kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index c25728bc3..74909e72a 100644 --- a/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/kernel/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -1186,6 +1186,11 @@ int kfd_topology_add_device(struct kfd_dev *gpu) * TODO: Retrieve max engine clock values from KGD */ + if (dev->gpu->device_info->asic_family == CHIP_CARRIZO) { + dev->node_props.capability |= HSA_CAP_DOORBELL_PACKET_TYPE; + pr_info("amdkfd: adding doorbell packet type capability\n"); + } + res = 0; err: |