are you sure that's not the pci slot (is there one)?
Good question,
There is first the onboard integrated vga device on 00:9.0
the southbridge on 00:12.0 and usb on 00:13.0
than a expansion slot for pci/isa riser cards. The network card is
plugged in a adaptor and shown under lspci as 00:7.0 on this slot.
ok, can anybody have a look to the irq_tables.c
I have set all onboard components to slot 0x0 and assigned one link.
Or is there a better way?
chris
BTW:
Did you known, that the vt8235 southbridge from via have 8 INT Lines?
4 for external use #A - #D and 4 for onboard components only #E - #H
/* This file was generated by getpir.c, do not modify!
(but if you do, please run checkpir on it to verify)
* Contains the IRQ Routing Table dumped directly from your memory, which BIOS
sets up
*
* Documentation at : http://www.microsoft.com/hwdev/busbios/PCIIRQ.HTM
*/
#include <arch/pirq_routing.h>
const struct irq_routing_table intel_irq_routing_table = {
PIRQ_SIGNATURE, /* u32 signature */
PIRQ_VERSION, /* u16 version */
32+16*8, /* there can be total 8 devices on the bus */
0x00, /* Where the interrupt router lies (bus) */
(0x12<<3)|0x0, /* Where the interrupt router lies (dev) */
0xc00, /* IRQs devoted exclusively to PCI usage */
0x1078, /* Vendor */
0x2, /* Device */
0, /* Crap (miniport) */
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, /* u8 rfu[11] */
0x3f, /* u8 checksum , this hase to set to some value that
would give 0 after the sum of all bytes for this structure (including checksum)
*/
{
/* bus, dev|fn, {link, bitmap}, {link, bitmap}, {link,
bitmap}, {link, bitmap}, slot, rfu */
{0x00,(0x07<<3)|0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03,
0xdeb8}, {0x04, 0x0deb8}}, 0x1, 0x0}, /* pci/isa expansion */
/* {0x00,(0x08<<3)|0x0, {{0x02, 0xdeb8}, {0x03, 0xdeb8}, {0x04,
0xdeb8}, {0x01, 0x0deb8}}, 0x2, 0x0}, */
{0x00,(0x09<<3)|0x0, {{0x00, 0xdeb8}, {0x01, 0xdeb8}, {0x00,
0xdeb8}, {0x00, 0x0deb8}}, 0x0, 0x0}, /* onboard vga */
/* {0x00,(0x0a<<3)|0x0, {{0x04, 0xdeb8}, {0x01, 0xdeb8}, {0x02,
0xdeb8}, {0x03, 0x0deb8}}, 0x4, 0x0}, */
/* {0x00,(0x0b<<3)|0x0, {{0x01, 0xdeb8}, {0x02, 0xdeb8}, {0x03,
0xdeb8}, {0x04, 0x0deb8}}, 0x5, 0x0}, */
{0x00,(0x12<<3)|0x3, {{0x00, 0xdeb8}, {0x00, 0xdeb8}, {0x02,
0xdeb8}, {0x00, 0x0deb8}}, 0x0, 0x0}, /* onboard audio */
/* {0x00,(0x0d<<3)|0x0, {{0x03, 0xdeb8}, {0x04, 0xdeb8}, {0x01,
0xdeb8}, {0x02, 0x0deb8}}, 0x7, 0x0}, */
{0x00,(0x13<<3)|0x0, {{0x00, 0xdeb8}, {0x00, 0xdeb8}, {0x00,
0xdeb8}, {0x03, 0x0deb8}}, 0x0, 0x0}, /* onboard usb */
}
};
unsigned long write_pirq_routing_table(unsigned long addr)
{
return copy_pirq_routing_table(addr);
}
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