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drm/amdgpu: fix aldebaran xgmi topology for vf

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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>
This commit is contained in:
Jonathan Kim 2022-03-09 16:55:57 -05:00 • committed by Alex Deucher
parent 0fe382fb82
commit 6f172ae59a
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
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@ -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)) {