G_DIV_ID_MASK    1644 drivers/gpu/drm/amd/amdgpu/sid.h #	define G_DIV_ID_MASK				(0x7 << 2)
G_DIV_ID_MASK    1581 drivers/gpu/drm/radeon/sid.h #	define G_DIV_ID_MASK				(0x7 << 2)