Date: Thu, 29 Jun 1995 20:51:17 +0900 From: NIIMI Satoshi <sa2c@and.or.jp> To: se@freebsd.org Cc: current@freebsd.org Subject: new PCI probe code and ASUS AP4 Message-ID: <199506291151.UAA00299@us.and.or.jp>
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I've noticed that the new PCI probe code doesn't find a PCI bus on my
ASUS PVI-486AP4 (Aries chipset).
The problem is that if out(CONF1_ADDR_PORT, CONF1_ENABLE_CHK), then
inl(CONF1_ADDR_PORT) is equal to CONF1_ENABLE_CHK (not CONF1_ENABLE).
Here is patch that works for me.
--- pcibus.c.org Thu Jun 29 13:21:19 1995
+++ pcibus.c Thu Jun 29 20:48:36 1995
@@ -164,7 +164,7 @@
result = inl (CONF1_ADDR_PORT);
outl (CONF1_ADDR_PORT, oldval);
- if (result == CONF1_ENABLE) {
+ if (result & CONF1_ENABLE) {
pci_mechanism = 1;
pci_maxdevice = 32;
return;
--
新見覚志 / NIIMI Satoshi
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