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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>
This commit is contained in:
Oak Zeng 2018-03-15 17:27:45 -04:00 committed by Oded Gabbay
parent b84394e206
commit 7c9b717196
2 changed files with 5 additions and 0 deletions
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4
drivers/gpu/drm/amd/amdkfd/kfd_topology.c
View File

@ -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);

1
drivers/gpu/drm/amd/amdkfd/kfd_topology.h
View File

@ -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];
};