diff options
author | Otavio Salvador <otavio@ossystems.com.br> | 2018-06-08 10:09:28 -0300 |
---|---|---|
committer | GitHub <noreply@github.com> | 2018-06-08 10:09:28 -0300 |
commit | 5b5a04065fb5487303869fd6080c30f86530005d (patch) | |
tree | d1442504baf73be22d9e6bc1864206df5ccedfeb /drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c | |
parent | 0e674a64b86e2bb00ab43f56104d3ea85dda0066 (diff) | |
parent | 8d99753ad93af6bcaf798232eeb15e60bdd7e94b (diff) |
Merge pull request #25 from MaxKrummenacher/4.9-1.0.x-imx-stable-merge
4.9 1.0.x imx stable merge
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c | 7 |
1 files changed, 7 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 a4cb82495cee..245c946ea661 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c @@ -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; } |