IH_PERF_SEL_BIF_LINE0_FALLING_VF12 21915 drivers/gpu/drm/amd/include/navi10_enum.h IH_PERF_SEL_BIF_LINE0_FALLING_VF12       = 0x000000e3,
IH_PERF_SEL_BIF_LINE0_FALLING_VF12 21800 drivers/gpu/drm/amd/include/vega10_enum.h IH_PERF_SEL_BIF_LINE0_FALLING_VF12       = 0x0000008a,