ia_perf_dma_data_fifo_full 5607 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h ia_perf_dma_data_fifo_full = 0x1, ia_perf_dma_data_fifo_full 5676 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h ia_perf_dma_data_fifo_full = 0x1, ia_perf_dma_data_fifo_full 15918 drivers/gpu/drm/amd/include/vega10_enum.h ia_perf_dma_data_fifo_full = 0x00000001,