diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/dispnv50/crc.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/crc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/dispnv50/crc.c b/drivers/gpu/drm/nouveau/dispnv50/crc.c index 5936b6b3b15d..deb6af40ef32 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/crc.c +++ b/drivers/gpu/drm/nouveau/dispnv50/crc.c @@ -509,6 +509,10 @@ nv50_crc_ctx_init(struct nv50_head *head, struct nvif_mmu *mmu, if (ret) return ret; + /* No CTXDMAs on Blackwell. */ + if (core->chan.base.user.oclass >= GB202_DISP_CORE_CHANNEL_DMA) + return 0; + ret = nvif_object_ctor(&core->chan.base.user, "kmsCrcNtfyCtxDma", NV50_DISP_HANDLE_CRC_CTX(head, idx), NV_DMA_IN_MEMORY, |