SPI_PERF_HS_BUSY 1702 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h SPI_PERF_HS_BUSY = 0x26, SPI_PERF_HS_BUSY 1889 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h SPI_PERF_HS_BUSY = 0x26, SPI_PERF_HS_BUSY 1907 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h SPI_PERF_HS_BUSY = 0x26, SPI_PERF_HS_BUSY 12685 drivers/gpu/drm/amd/include/navi10_enum.h SPI_PERF_HS_BUSY = 0x00000020, SPI_PERF_HS_BUSY 14111 drivers/gpu/drm/amd/include/vega10_enum.h SPI_PERF_HS_BUSY = 0x00000026,