FPGA_DBG_RM_NOCLAIM
if (vgpu_vreg(vgpu, offset) & FPGA_DBG_RM_NOCLAIM)
vgpu_vreg(vgpu, offset) &= ~FPGA_DBG_RM_NOCLAIM;
if (likely(!(dbg & FPGA_DBG_RM_NOCLAIM)))
__raw_uncore_write32(uncore, FPGA_DBG, FPGA_DBG_RM_NOCLAIM);