GS_UKERNEL_MASK
(status & GS_UKERNEL_MASK) >> GS_UKERNEL_SHIFT);
u32 uk_val = REG_FIELD_GET(GS_UKERNEL_MASK, val);
REG_FIELD_GET(GS_UKERNEL_MASK, status));
u32 ukernel = REG_FIELD_GET(GS_UKERNEL_MASK, status);