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| author | Oak Zeng | 2018-03-15 22:27:45 +0100 |
|---|---|---|
| committer | Oded Gabbay | 2018-03-15 22:27:45 +0100 |
| commit | 7c9b717196b1afd368436c258994ed6054717c7a (patch) | |
| tree | 426f8cdad4755f253f28402f0ffff750ccdc6933 | |
| parent | drm/amdkfd: Create KFD VMs on demand (diff) | |
| download | kernel-qcow2-linux-7c9b717196b1afd368436c258994ed6054717c7a.tar.gz kernel-qcow2-linux-7c9b717196b1afd368436c258994ed6054717c7a.tar.xz kernel-qcow2-linux-7c9b717196b1afd368436c258994ed6054717c7a.zip | |
drm/amdkfd: Populate DRM render device minor
Populate DRM render device minor in kfd topology
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_topology.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c index 250615535563..ac28abc94e57 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.c @@ -441,6 +441,8 @@ static ssize_t node_show(struct kobject *kobj, struct attribute *attr, dev->node_props.device_id); sysfs_show_32bit_prop(buffer, "location_id", dev->node_props.location_id); + sysfs_show_32bit_prop(buffer, "drm_render_minor", + dev->node_props.drm_render_minor); if (dev->gpu) { log_max_watch_addr = @@ -1214,6 +1216,8 @@ int kfd_topology_add_device(struct kfd_dev *gpu) dev->gpu->kfd2kgd->get_max_engine_clock_in_mhz(dev->gpu->kgd); dev->node_props.max_engine_clk_ccompute = cpufreq_quick_get_max(0) / 1000; + dev->node_props.drm_render_minor = + gpu->shared_resources.drm_render_minor; kfd_fill_mem_clk_max_info(dev); kfd_fill_iolink_non_crat_info(dev); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h index c0be2be6dca5..eb54cfcaf039 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_topology.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_topology.h @@ -71,6 +71,7 @@ struct kfd_node_properties { uint32_t location_id; uint32_t max_engine_clk_fcompute; uint32_t max_engine_clk_ccompute; + int32_t drm_render_minor; uint16_t marketing_name[KFD_TOPOLOGY_PUBLIC_NAME_SIZE]; }; |