diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drm.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drm.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 1f828c9f691c..6109cd9e3399 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -345,6 +345,9 @@ nouveau_accel_gr_init(struct nouveau_drm *drm) u32 arg0, arg1; int ret; + if (device->info.family >= NV_DEVICE_INFO_V0_AMPERE) + return; + /* Allocate channel that has access to the graphics engine. */ if (device->info.family >= NV_DEVICE_INFO_V0_KEPLER) { arg0 = nvif_fifo_runlist(device, NV_DEVICE_HOST_RUNLIST_ENGINES_GR); @@ -469,6 +472,7 @@ nouveau_accel_init(struct nouveau_drm *drm) case PASCAL_CHANNEL_GPFIFO_A: case VOLTA_CHANNEL_GPFIFO_A: case TURING_CHANNEL_GPFIFO_A: + case AMPERE_CHANNEL_GPFIFO_B: ret = nvc0_fence_create(drm); break; default: |