diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c index e93fbcc56da..eeaf1f15a42 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.c +++ b/drivers/gpu/drm/nouveau/nouveau_drv.c @@ -259,6 +259,10 @@ nouveau_pci_resume(struct pci_dev *pdev) return -1; pci_set_master(dev->pdev); + /* Make sure the AGP controller is in a consistent state */ + if (dev_priv->gart_info.type == NOUVEAU_GART_AGP) + nouveau_mem_reset_agp(dev); + NV_INFO(dev, "POSTing device...\n"); ret = nouveau_run_vbios_init(dev); if (ret) |