SEND_CM_TIMER_CTRL 13636 drivers/infiniband/hw/hfi1/chip.c 	write_csr(dd, SEND_CM_TIMER_CTRL, 0);
SEND_CM_TIMER_CTRL 14585 drivers/infiniband/hw/hfi1/chip.c 		write_csr(dd, SEND_CM_TIMER_CTRL, HFI1_CREDIT_RETURN_RATE);