NV04_PGRAPH_W_RAM 388 drivers/gpu/drm/nouveau/nouveau_reg.h #define NV04_PGRAPH_W_RAM 0x00400D80 NV04_PGRAPH_W_RAM 220 drivers/gpu/drm/nouveau/nvkm/engine/gr/regs.h #define NV04_PGRAPH_W_RAM 0x00400D80