diff options
| author | Jonathan Kim <jonathan.kim@amd.com> | 2023-11-16 13:57:07 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-29 17:53:16 -0500 |
| commit | b9eab9e0aad3285651040e8ab86f64f6c4e51956 (patch) | |
| tree | f17161103c986afabb94942518810fb6fb562bd2 | |
| parent | c95f12b7b724abee5e8c3727db066c63c0876db3 (diff) | |
| download | linux-xfs-b9eab9e0aad3285651040e8ab86f64f6c4e51956.tar.gz | |
drm/amdgpu: update xgmi num links info post gc9.4.2
GC IP 9.4.2 and up support TA reporting of the number
of xGMI links between peers.
Tested-by: Vignesh Chander <vignesh.chander@amd.com>
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Mukul Joshi <mukul.joshi@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index b8412202a1b0e1..75dc58470393ff 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -547,7 +547,7 @@ int amdgpu_amdkfd_get_xgmi_bandwidth_mbytes(struct amdgpu_device *dst, struct amdgpu_device *adev = dst, *peer_adev; int num_links; - if (adev->asic_type != CHIP_ALDEBARAN) + if (amdgpu_ip_version(adev, GC_HWIP, 0) < IP_VERSION(9, 4, 2)) return 0; if (src) |