CP_NEXT_TO_SWAP   104 drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv40.c #define CP_NEXT_TO_SWAP          0x00600007
CP_NEXT_TO_SWAP    95 drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxnv50.c #define CP_NEXT_TO_SWAP          0x00600005