Searched refs:REG_LOOPBACK (Results 1 – 2 of 2) sorted by relevance
83 #define REG_LOOPBACK 7 /* R/W: Loopback */ macro
164 outb(i, base + REG_LOOPBACK); in fdomain_test_loopback()165 if (inb(base + REG_LOOPBACK) != i) in fdomain_test_loopback()