NV_PFIFO_CACHE1_DMA_FETCH_TRIG_192_BYTES  504 drivers/gpu/drm/nouveau/nouveau_reg.h #    define NV_PFIFO_CACHE1_DMA_FETCH_TRIG_192_BYTES       0x000000B8
NV_PFIFO_CACHE1_DMA_FETCH_TRIG_192_BYTES   68 drivers/gpu/drm/nouveau/nvkm/engine/fifo/regsnv04.h #    define NV_PFIFO_CACHE1_DMA_FETCH_TRIG_192_BYTES       0x000000B8