6754 	u64 rcvctrl;  in adjust_rcvctrl()  local
6758 	rcvctrl = read_csr(dd, RCV_CTRL);  in adjust_rcvctrl()
6759 	rcvctrl |= add;  in adjust_rcvctrl()
6760 	rcvctrl &= ~clear;  in adjust_rcvctrl()
6761 	write_csr(dd, RCV_CTRL, rcvctrl);  in adjust_rcvctrl()
12039 	u64 rcvctrl, reg;  in hfi1_rcvctrl()  local
12050 	rcvctrl = read_kctxt_csr(dd, ctxt, RCV_CTXT_CTRL);  in hfi1_rcvctrl()
12053 	    !(rcvctrl & RCV_CTXT_CTRL_ENABLE_SMASK)) {  in hfi1_rcvctrl()
12077 		rcvctrl |= RCV_CTXT_CTRL_ENABLE_SMASK;  in hfi1_rcvctrl()
12080 		rcvctrl &= ~RCV_CTXT_CTRL_EGR_BUF_SIZE_SMASK;  in hfi1_rcvctrl()
12081 		rcvctrl |= ((u64)encoded_size(rcd->egrbufs.rcvtid_size)  in hfi1_rcvctrl()
12128 			rcvctrl |= RCV_CTXT_CTRL_TAIL_UPD_SMASK;  in hfi1_rcvctrl()
12131 		rcvctrl &= ~RCV_CTXT_CTRL_ENABLE_SMASK;  in hfi1_rcvctrl()
12136 		rcvctrl |= RCV_CTXT_CTRL_INTR_AVAIL_SMASK;  in hfi1_rcvctrl()
12141 		rcvctrl &= ~RCV_CTXT_CTRL_INTR_AVAIL_SMASK;  in hfi1_rcvctrl()
12144 		rcvctrl |= RCV_CTXT_CTRL_TAIL_UPD_SMASK;  in hfi1_rcvctrl()
12148 			rcvctrl &= ~RCV_CTXT_CTRL_TAIL_UPD_SMASK;  in hfi1_rcvctrl()
12151 		rcvctrl |= RCV_CTXT_CTRL_TID_FLOW_ENABLE_SMASK;  in hfi1_rcvctrl()
12153 		rcvctrl &= ~RCV_CTXT_CTRL_TID_FLOW_ENABLE_SMASK;  in hfi1_rcvctrl()
12159 		rcvctrl &= ~RCV_CTXT_CTRL_EGR_BUF_SIZE_SMASK;  in hfi1_rcvctrl()
12160 		rcvctrl |= RCV_CTXT_CTRL_ONE_PACKET_PER_EGR_BUFFER_SMASK;  in hfi1_rcvctrl()
12163 		rcvctrl &= ~RCV_CTXT_CTRL_ONE_PACKET_PER_EGR_BUFFER_SMASK;  in hfi1_rcvctrl()
12165 		rcvctrl |= RCV_CTXT_CTRL_DONT_DROP_RHQ_FULL_SMASK;  in hfi1_rcvctrl()
12167 		rcvctrl &= ~RCV_CTXT_CTRL_DONT_DROP_RHQ_FULL_SMASK;  in hfi1_rcvctrl()
12169 		rcvctrl |= RCV_CTXT_CTRL_DONT_DROP_EGR_FULL_SMASK;  in hfi1_rcvctrl()
12171 		rcvctrl &= ~RCV_CTXT_CTRL_DONT_DROP_EGR_FULL_SMASK;  in hfi1_rcvctrl()
12179 	hfi1_cdbg(RCVCTRL, "ctxt %d rcvctrl 0x%llx\n", ctxt, rcvctrl);  in hfi1_rcvctrl()
12180 	write_kctxt_csr(dd, ctxt, RCV_CTXT_CTRL, rcvctrl);  in hfi1_rcvctrl()
12184 	    (rcvctrl & RCV_CTXT_CTRL_DONT_DROP_RHQ_FULL_SMASK)) {  in hfi1_rcvctrl()