830 	int ctrl, r;  in igbelproc()  local
853 		ctrl = csr32r(ctlr, Ctrl);  in igbelproc()
860 			if(!(ctrl & Asde)){  in igbelproc()
861 				ctrl &= ~(SspeedMASK|Ilos|Fd);  in igbelproc()
862 				ctrl |= Frcdplx|Frcspd;  in igbelproc()
864 					ctrl |= Sspeed1000;  in igbelproc()
866 					ctrl |= Sspeed100;  in igbelproc()
868 					ctrl |= Fd;  in igbelproc()
896 			ctrl |= Rfce;  in igbelproc()
898 			ctrl |= Tfce;  in igbelproc()
899 		csr32w(ctlr, Ctrl, ctrl);  in igbelproc()
1347 	int ctrl, data, i, r;  in i82543mdior()  local
1352 	ctrl = csr32r(ctlr, Ctrl);  in i82543mdior()
1353 	r = (ctrl & ~Mddo)|Mdco;  in i82543mdior()
1361 	csr32w(ctlr, Ctrl, ctrl);  in i82543mdior()
1369 	int ctrl, i, r;  in i82543mdiow()  local
1374 	ctrl = csr32r(ctlr, Ctrl);  in i82543mdiow()
1375 	r = Mdco|Mddo|ctrl;  in i82543mdiow()
1384 	csr32w(ctlr, Ctrl, ctrl);  in i82543mdiow()
1484 	int ctrl, p, r;  in igbemii()  local
1493 	ctrl = csr32r(ctlr, Ctrl);  in igbemii()
1494 	ctrl |= Slu;  in igbemii()
1498 		ctrl |= Frcdplx|Frcspd;  in igbemii()
1499 		csr32w(ctlr, Ctrl, ctrl);  in igbemii()
1541 		ctrl &= ~(Frcdplx|Frcspd);  in igbemii()
1542 		csr32w(ctlr, Ctrl, ctrl);  in igbemii()
1827 	int ctrl, i, pause, r, swdpio, txcw;  in igbereset()  local
1885 		ctrl = csr32r(ctlr, Ctrl);  in igbereset()
1886 		ctrl &= ~(SwdpioloMASK|Frcspd|Ilos|Lrst|Fd);  in igbereset()
1889 			ctrl |= Fd;  in igbereset()
1893 			ctrl |= Lrst;  in igbereset()
1895 			ctrl |= Ilos;  in igbereset()
1897 			ctrl |= Frcspd;  in igbereset()
1899 		ctrl |= swdpio<<SwdpioloSHIFT;  in igbereset()
1900 		csr32w(ctlr, Ctrl, ctrl);  in igbereset()
1902 		ctrl = csr32r(ctlr, Ctrlext);  in igbereset()
1903 		ctrl &= ~(Ips|SwdpiohiMASK);  in igbereset()
1906 			ctrl |= Ips;  in igbereset()
1907 		ctrl |= swdpio<<SwdpiohiSHIFT;  in igbereset()
1908 		csr32w(ctlr, Ctrlext, ctrl);  in igbereset()