NV04_PGRAPH_DMA_A_Y_SIZE  424 drivers/gpu/drm/nouveau/nouveau_reg.h #define NV04_PGRAPH_DMA_A_Y_SIZE                           0x00401060
NV04_PGRAPH_DMA_A_Y_SIZE  257 drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h #define NV04_PGRAPH_DMA_A_Y_SIZE                           0x00401060