Module Name: src
Committed By: jdolecek
Date: Thu Apr 8 17:36:33 UTC 2021
Modified Files:
src/sys/dev/mca: if_we_mca.c
Log Message:
update comment about the 'quirk' in we_mca_init_hook() - actually that is
just interrupt enable bit, so not a quirk at all; NFCI
info passed by Valery Ushakov from a guy running https://www.os2museum.com/wp/
To generate a diff of this commit:
cvs rdiff -u -r1.21 -r1.22 src/sys/dev/mca/if_we_mca.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/mca/if_we_mca.c
diff -u src/sys/dev/mca/if_we_mca.c:1.21 src/sys/dev/mca/if_we_mca.c:1.22
--- src/sys/dev/mca/if_we_mca.c:1.21 Mon Apr 28 20:23:53 2008
+++ src/sys/dev/mca/if_we_mca.c Thu Apr 8 17:36:33 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: if_we_mca.c,v 1.21 2008/04/28 20:23:53 martin Exp $ */
+/* $NetBSD: if_we_mca.c,v 1.22 2021/04/08 17:36:33 jdolecek Exp $ */
/*-
* Copyright (c) 1997, 1998, 2001 The NetBSD Foundation, Inc.
@@ -53,7 +53,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_we_mca.c,v 1.21 2008/04/28 20:23:53 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_we_mca.c,v 1.22 2021/04/08 17:36:33 jdolecek Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@@ -302,11 +302,9 @@ void
we_mca_init_hook(struct we_softc *wsc)
{
/*
- * This quirk really needs to be here, at least for WD8003W/A. Without
- * this, the card doesn't send any interrupts in 16bit mode. The quirk
+ * Enable interrupts. This is required for at least WD8003W/A, without
+ * this, the card doesn't send any interrupts in 16bit mode. The code
* was taken from Linux smc-mca.c driver.
- * I do not know why it's necessary. I don't want to know. It works
- * and that is enough for me.
*/
bus_space_write_1(wsc->sc_asict, wsc->sc_asich, WE_LAAR, 0x04);
wsc->sc_laar_proto |= 0x04;
