IH_PERF_SEL_BIF_LINE0_RISING_VF8 21880 drivers/gpu/drm/amd/include/navi10_enum.h IH_PERF_SEL_BIF_LINE0_RISING_VF8         = 0x000000c0,
IH_PERF_SEL_BIF_LINE0_RISING_VF8 21780 drivers/gpu/drm/amd/include/vega10_enum.h IH_PERF_SEL_BIF_LINE0_RISING_VF8         = 0x00000076,