[SeaBIOS] [PATCH 1/4] Use standard formatting for PCI info during PCI init pass.
Kevin O'Connor
kevin at koconnor.net
Fri Oct 14 05:34:17 CEST 2011
Format BDF (bus, device, fn), vendor:device, and prefmem debug output
in a more user-readable format.
Signed-off-by: Kevin O'Connor <kevin at koconnor.net>
---
src/pciinit.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/src/pciinit.c b/src/pciinit.c
index 0d8758e..aa7c6af 100644
--- a/src/pciinit.c
+++ b/src/pciinit.c
@@ -235,8 +235,8 @@ static void pci_bios_init_device(struct pci_device *pci)
u16 bdf = pci->bdf;
int pin, pic_irq;
- dprintf(1, "PCI: bus=%d devfn=0x%02x: vendor_id=0x%04x device_id=0x%04x\n"
- , pci_bdf_to_bus(bdf), pci_bdf_to_devfn(bdf)
+ dprintf(1, "PCI: init bdf=%02x:%02x.%x id=%04x:%04x\n"
+ , pci_bdf_to_bus(bdf), pci_bdf_to_dev(bdf), pci_bdf_to_fn(bdf)
, pci->vendor, pci->device);
pci_init_device(pci_class_tbl, pci, NULL);
@@ -481,7 +481,7 @@ static void pci_bios_map_device(struct pci_bus *bus, struct pci_device *dev)
dev->bars[i].size);
dprintf(1, " bar %d, addr %x, size %x [%s]\n",
i, addr, dev->bars[i].size,
- dev->bars[i].addr & PCI_BASE_ADDRESS_SPACE_IO ? "io" : "mem");
+ region_type_name[pci_addr_to_type(dev->bars[i].addr)]);
pci_set_io_region_addr(bdf, i, addr);
if (dev->bars[i].is64) {
@@ -507,9 +507,11 @@ static void pci_bios_map_device_in_bus(int bus)
struct pci_device *pci;
foreachpci(pci) {
- if (pci_bdf_to_bus(pci->bdf) != bus)
+ u16 bdf = pci->bdf;
+ if (pci_bdf_to_bus(bdf) != bus)
continue;
- dprintf(1, "PCI: map device bus %d, bfd 0x%x\n", bus, pci->bdf);
+ dprintf(1, "PCI: map device bdf=%02x:%02x.%x\n"
+ , pci_bdf_to_bus(bdf), pci_bdf_to_dev(bdf), pci_bdf_to_fn(bdf));
pci_bios_map_device(&busses[bus], pci);
}
}
--
1.7.6.4
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