diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index ea79763577c6..802809aa801d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2596,6 +2596,17 @@ int amdgpu_device_init(struct amdgpu_device *adev,
 	if (adev->rio_mem == NULL)
 		DRM_INFO("PCI I/O BAR is not found.\n");
 
+	/* enable PCIE atomic ops */
+	r = pci_enable_atomic_ops_to_root(adev->pdev,
+					  PCI_EXP_DEVCAP2_ATOMIC_COMP32 |
+					  PCI_EXP_DEVCAP2_ATOMIC_COMP64);
+	if (r) {
+		adev->have_atomics_support = false;
+		DRM_INFO("PCIE atomic ops is not supported\n");
+	} else {
+		adev->have_atomics_support = true;
+	}
+
 	amdgpu_device_get_pcie_info(adev);
 
 	if (amdgpu_mcbp)