Hi Czeslaw,
Can you try the attached patch? You'll have to do a make in
sys/dev/pci after you've applied the patch.
Index: dev/pci/pcidevs
===================================================================
RCS file: /cvs/src/sys/dev/pci/pcidevs,v
retrieving revision 1.1139
diff -u -p -r1.1139 pcidevs
--- dev/pci/pcidevs 25 Aug 2006 04:26:29 -0000 1.1139
+++ dev/pci/pcidevs 11 Sep 2006 15:45:17 -0000
@@ -1203,6 +1203,7 @@ product COMPAQ CSA6400 0x409c Smart Arr
product COMPAQ CSA6400EM 0x409d Smart Array 6400 EM
product COMPAQ CSA6422 0x409e Smart Array 6422
product COMPAQ CSA64XX 0x0046 Smart Array 64xx
+product COMPAQ HOTPLUG_PCI 0x6010 Hotplug PCI
product COMPAQ USB 0x7020 USB
product COMPAQ FXP 0xa0f0 Netelligent ASMC
product COMPAQ PCI_ISA_BRIDGE1 0xa0f3 ISA
Index: arch/i386/pci/pchb.c
===================================================================
RCS file: /cvs/src/sys/arch/i386/pci/pchb.c,v
retrieving revision 1.52
diff -u -p -r1.52 pchb.c
--- arch/i386/pci/pchb.c 13 Mar 2006 20:10:49 -0000 1.52
+++ arch/i386/pci/pchb.c 11 Sep 2006 15:45:17 -0000
@@ -220,6 +220,27 @@ pchbattach(parent, self, aux)
break;
}
break;
+ case PCI_VENDOR_COMPAQ:
+ switch (PCI_PRODUCT(pa->pa_id)) {
+ case PCI_PRODUCT_COMPAQ_HOTPLUG_PCI:
+ pbnum = pci_conf_read(pa->pa_pc, pa->pa_tag, 0xc8);
+
+ /*
+ * This host bridge has a second PCI bus.
+ * Configure it.
+ */
+ neednl = 0;
+ pba.pba_busname = "pci";
+ pba.pba_iot = pa->pa_iot;
+ pba.pba_memt = pa->pa_memt;
+ pba.pba_dmat = pa->pa_dmat;
+ pba.pba_bus = pbnum;
+ pba.pba_bridgetag = NULL;
+ pba.pba_pc = pa->pa_pc;
+ printf("\n");
+ config_found(self, &pba, pchb_print);
+ }
+ break;
case PCI_VENDOR_RCC:
bdnum = pci_conf_read(pa->pa_pc, pa->pa_tag, 0x44);
if (bdnum >= (sizeof(rcc_bus_visited) * 8) ||
