IH_PERF_SEL_BIF_LINE0_FALLING_VF10 21913 drivers/gpu/drm/amd/include/navi10_enum.h IH_PERF_SEL_BIF_LINE0_FALLING_VF10       = 0x000000e1,
IH_PERF_SEL_BIF_LINE0_FALLING_VF10 21798 drivers/gpu/drm/amd/include/vega10_enum.h IH_PERF_SEL_BIF_LINE0_FALLING_VF10       = 0x00000088,