diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c index d671dcfaff3c..65057c8310a2 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c @@ -107,6 +107,15 @@ nvkm_pci_preinit(struct nvkm_subdev *subdev) } static int +nvkm_pci_oneinit(struct nvkm_subdev *subdev) +{ + struct nvkm_pci *pci = nvkm_pci(subdev); + if (pci_is_pcie(pci->pdev)) + return nvkm_pcie_oneinit(pci); + return 0; +} + +static int nvkm_pci_init(struct nvkm_subdev *subdev) { struct nvkm_pci *pci = nvkm_pci(subdev); @@ -117,6 +126,8 @@ nvkm_pci_init(struct nvkm_subdev *subdev) ret = nvkm_agp_init(pci); if (ret) return ret; + } else if (pci_is_pcie(pci->pdev)) { + nvkm_pcie_init(pci); } if (pci->func->init) @@ -143,6 +154,7 @@ nvkm_pci_dtor(struct nvkm_subdev *subdev) static const struct nvkm_subdev_func nvkm_pci_func = { .dtor = nvkm_pci_dtor, + .oneinit = nvkm_pci_oneinit, .preinit = nvkm_pci_preinit, .init = nvkm_pci_init, .fini = nvkm_pci_fini, @@ -160,6 +172,8 @@ nvkm_pci_new_(const struct nvkm_pci_func *func, struct nvkm_device *device, pci->func = func; pci->pdev = device->func->pci(device)->pdev; pci->irq = -1; + pci->pcie.speed = -1; + pci->pcie.width = -1; if (device->type == NVKM_DEVICE_AGP) nvkm_agp_ctor(pci); |