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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 32b701cc0376..a21045d018f2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -1473,6 +1473,11 @@ int psp_xgmi_get_topology_info(struct psp_context *psp,
topology->nodes[i].num_links = (requires_reflection && topology->nodes[i].num_links) ?
topology->nodes[i].num_links : node_num_links;
}
+ /* popluate the connected port num info if supported and available */
+ if (ta_port_num_support && topology->nodes[i].num_links) {
+ memcpy(topology->nodes[i].port_num, link_extend_info_output->nodes[i].port_num,
+ sizeof(struct xgmi_connected_port_num) * TA_XGMI__MAX_PORT_NUM);
+ }
/* reflect the topology information for bi-directionality */
if (requires_reflection && topology->nodes[i].num_hops)