drm/amdgpu: fix aldebaran xgmi topology for vf

VFs must also distinguish whether or not the TA supports full duplex or
half duplex link records in order to report the correct xGMI topology.

Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Shaoyun Liu <shaoyun.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index 3ce1d38..a6acec1 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -310,6 +310,10 @@ static int psp_sw_init(void *handle)
                return ret;
        }
 
+       adev->psp.xgmi_context.supports_extended_data =
+               !adev->gmc.xgmi.connected_to_cpu &&
+                       adev->ip_versions[MP0_HWIP][0] == IP_VERSION(13, 0, 2);
+
        memset(&boot_cfg_entry, 0, sizeof(boot_cfg_entry));
        if (psp_get_runtime_db_entry(adev,
                                PSP_RUNTIME_ENTRY_TYPE_BOOT_CONFIG,
@@ -3008,7 +3012,6 @@ static int psp_init_sos_base_fw(struct amdgpu_device *adev)
                adev->psp.sos.size_bytes = le32_to_cpu(sos_hdr->sos.size_bytes);
                adev->psp.sos.start_addr = ucode_array_start_addr +
                                le32_to_cpu(sos_hdr->sos.offset_bytes);
-               adev->psp.xgmi_context.supports_extended_data = false;
        } else {
                /* Load alternate PSP SOS FW */
                sos_hdr_v1_3 = (const struct psp_firmware_header_v1_3 *)adev->psp.sos_fw->data;
@@ -3023,7 +3026,6 @@ static int psp_init_sos_base_fw(struct amdgpu_device *adev)
                adev->psp.sos.size_bytes = le32_to_cpu(sos_hdr_v1_3->sos_aux.size_bytes);
                adev->psp.sos.start_addr = ucode_array_start_addr +
                        le32_to_cpu(sos_hdr_v1_3->sos_aux.offset_bytes);
-               adev->psp.xgmi_context.supports_extended_data = true;
        }
 
        if ((adev->psp.sys.size_bytes == 0) || (adev->psp.sos.size_bytes == 0)) {