Date: Wed, 31 May 1995 22:47:48 +0700 From: "Nickolay N. Dudorov" <nnd@gw.itfs.nsk.su> To: bugs@FreeBSD.org Subject: ep and ie drivers conflict Message-ID: <199505311547.WAA24944@gw.itfs.nsk.su>
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After applying the next patch to if_ep.c
I now can boot GENERIC kernel on my computer with 3C509
without disabling 'ie0' (and without hung :-).
I have no 3C507 to test this hack on, but
comment in elink.c about elink_reset() gives some
kind of 'correctness proof' ;-)
(This is a HACK, because it requires elink.o for 'ep' driver
and I dont know exactly how to write this down -
but it seems to solve the conflict AND I think
that 'ep' and 'ie' drivers MUST use some common
parts (and this was the role of elink.c))
N.Dudorov
===============================================================
--- if_ep.c.orig Wed May 31 21:42:17 1995
+++ if_ep.c Wed May 31 21:43:43 1995
@@ -209,7 +209,11 @@
ep_current_tag--;
/* Look for the ISA boards. Init and leave them actived */
+#if 0
outb(id_port, 0xc0); /* Global reset */
+#else
+ elink_reset();
+#endif
DELAY(10000);
for (i = 0; i < EP_MAX_BOARDS; i++) {
outb(id_port, 0);
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