Author: avg
Date: Sat Dec 19 11:10:33 2009
New Revision: 200719
URL: http://svn.freebsd.org/changeset/base/200719
Log:
MFC r200053: ichsmb: try attaching only to intel hardware in the default case
Modified:
stable/7/sys/dev/ichsmb/ichsmb_pci.c
Directory Properties:
stable/7/sys/ (props changed)
stable/7/sys/cddl/contrib/opensolaris/ (props changed)
stable/7/sys/contrib/dev/acpica/ (props changed)
stable/7/sys/contrib/pf/ (props changed)
Modified: stable/7/sys/dev/ichsmb/ichsmb_pci.c
==============================================================================
--- stable/7/sys/dev/ichsmb/ichsmb_pci.c Sat Dec 19 11:05:42 2009
(r200718)
+++ stable/7/sys/dev/ichsmb/ichsmb_pci.c Sat Dec 19 11:10:33 2009
(r200719)
@@ -67,6 +67,7 @@ __FBSDID("$FreeBSD$");
#include <dev/ichsmb/ichsmb_reg.h>
/* PCI unique identifiers */
+#define VENDORID_INTEL 0x8086
#define ID_82801AA 0x24138086
#define ID_82801AB 0x24238086
#define ID_82801BA 0x24438086
@@ -175,10 +176,11 @@ ichsmb_pci_probe(device_t dev)
device_set_desc(dev, "Intel 631xESB/6321ESB (ESB2) SMBus
controller");
break;
default:
- if (pci_get_class(dev) == PCIC_SERIALBUS
+ if (pci_get_vendor(dev) == VENDORID_INTEL
+ && pci_get_class(dev) == PCIC_SERIALBUS
&& pci_get_subclass(dev) == PCIS_SERIALBUS_SMBUS
&& pci_get_progif(dev) == PCIS_SERIALBUS_SMBUS_PROGIF) {
- device_set_desc(dev, "SMBus controller");
+ device_set_desc(dev, "Intel SMBus controller");
return (BUS_PROBE_DEFAULT); /* XXX */
}
return (ENXIO);
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