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drm/amdgpu: Remove unsupported xgmi versions

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XGMI v4.8.0 is not used in any SOCs. Remove the associated functions.
Also, ensure get_xgmi_info callback pointer is not NULL before calling
the function.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Lijo Lazar
2025-02-06 17:33:46 +05:30
committed by Alex Deucher
parent 16fbc18cb0
commit b9e75bcb2b
2 changed files with 0 additions and 40 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
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@@ -2772,9 +2772,6 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device *adev)
break;
}
if (amdgpu_ip_version(adev, XGMI_HWIP, 0) == IP_VERSION(4, 8, 0))
adev->gmc.xgmi.supported = true;
if (amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 3) ||
amdgpu_ip_version(adev, GC_HWIP, 0) == IP_VERSION(9, 4, 4))
adev->ip_versions[XGMI_HWIP][0] = IP_VERSION(6, 4, 0);