diff options
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_device.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_kms.c | 3 |
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 4b0c388be3f5..27be17f0b227 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -1471,7 +1471,9 @@ int radeon_device_init(struct radeon_device *rdev, if (rdev->flags & RADEON_IS_PX) runtime = true; - vga_switcheroo_register_client(rdev->pdev, &radeon_switcheroo_ops, runtime); + if (!pci_is_thunderbolt_attached(rdev->pdev)) + vga_switcheroo_register_client(rdev->pdev, + &radeon_switcheroo_ops, runtime); if (runtime) vga_switcheroo_init_domain_pm_ops(rdev->dev, &rdev->vga_pm_domain); @@ -1564,7 +1566,8 @@ void radeon_device_fini(struct radeon_device *rdev) /* evict vram memory */ radeon_bo_evict_vram(rdev); radeon_fini(rdev); - vga_switcheroo_unregister_client(rdev->pdev); + if (!pci_is_thunderbolt_attached(rdev->pdev)) + vga_switcheroo_unregister_client(rdev->pdev); if (rdev->flags & RADEON_IS_PX) vga_switcheroo_fini_domain_pm_ops(rdev->dev); vga_client_register(rdev->pdev, NULL, NULL, NULL); diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 56f35c06742c..e95ceec1c97a 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -115,7 +115,8 @@ int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags) if ((radeon_runtime_pm != 0) && radeon_has_atpx() && - ((flags & RADEON_IS_IGP) == 0)) + ((flags & RADEON_IS_IGP) == 0) && + !pci_is_thunderbolt_attached(rdev->pdev)) flags |= RADEON_IS_PX; /* radeon_device_init should report only fatal error |