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 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c index a4cb82495cee..deb96de54b00 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c @@ -87,7 +87,7 @@ nvkm_pci_fini(struct nvkm_subdev *subdev, bool suspend) if (pci->irq >= 0) { free_irq(pci->irq, pci); pci->irq = -1; - }; + } if (pci->agp.bridge) nvkm_agp_fini(pci); @@ -136,6 +136,13 @@ nvkm_pci_init(struct nvkm_subdev *subdev) return ret; pci->irq = pdev->irq; + + /* Ensure MSI interrupts are armed, for the case where there are + * already interrupts pending (for whatever reason) at load time. + */ + if (pci->msi) + pci->func->msi_rearm(pci); + return ret; } |