IH_PERF_SEL_BIF_LINE0_FALLING_VF1 21904 drivers/gpu/drm/amd/include/navi10_enum.h IH_PERF_SEL_BIF_LINE0_FALLING_VF1        = 0x000000d8,
IH_PERF_SEL_BIF_LINE0_FALLING_VF1 21789 drivers/gpu/drm/amd/include/vega10_enum.h IH_PERF_SEL_BIF_LINE0_FALLING_VF1        = 0x0000007f,