NV10_PFIFO_CACHE1_REF_CNT  547 drivers/gpu/drm/nouveau/nouveau_reg.h #define NV10_PFIFO_CACHE1_REF_CNT                          0x00003248
NV10_PFIFO_CACHE1_REF_CNT  111 drivers/gpu/drm/nouveau/nvkm/engine/fifo/regsnv04.h #define NV10_PFIFO_CACHE1_REF_CNT                          0x00003248