drm/amdgpu: Always enable memory sharing within same XGMI hive

XGMI Memory sharing will be disbaled by default for security reason after
boot up, it depends on driver to enable the memory sharing

Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Acked-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
index 2b3429d9069027d7104d54082dcb7b1ae746dd4b..b91df7bd1d98e56350246f66c11029294bf40978 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
@@ -674,7 +674,7 @@ static int psp_v11_0_xgmi_set_topology_info(struct psp_context *psp,
        for (i = 0; i < topology_info_input->num_nodes; i++) {
                topology_info_input->nodes[i].node_id = topology->nodes[i].node_id;
                topology_info_input->nodes[i].num_hops = topology->nodes[i].num_hops;
-               topology_info_input->nodes[i].is_sharing_enabled = topology->nodes[i].is_sharing_enabled;
+               topology_info_input->nodes[i].is_sharing_enabled = 1;
                topology_info_input->nodes[i].sdma_engine = topology->nodes[i].sdma_engine;
        }