From patchwork Fri Oct 30 12:21:26 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [V6, 32/32] pci/monitor: print out bridge's filtering values and so on. Date: Fri, 30 Oct 2009 02:21:26 -0000 From: Isaku Yamahata X-Patchwork-Id: 37303 Message-Id: <1256905286-25435-33-git-send-email-yamahata@valinux.co.jp> To: qemu-devel@nongnu.org, mst@redhat.com Cc: yamahata@valinux.co.jp make pci_info_device() print out bridge's filtering value like io base/limit, subbus and subordinate bus. Signed-off-by: Isaku Yamahata Acked-by: Michael S. Tsirkin --- hw/pci.c | 25 +++++++++++++++++++++++++ 1 files changed, 25 insertions(+), 0 deletions(-) diff --git a/hw/pci.c b/hw/pci.c index 336c1a3..2ab1117 100644 --- a/hw/pci.c +++ b/hw/pci.c @@ -970,7 +970,32 @@ static void pci_info_device(PCIBus *bus, PCIDevice *d) d->config[PCI_INTERRUPT_LINE]); } if (class == 0x0604) { + uint64_t base; + uint64_t limit; + monitor_printf(mon, " BUS %d.\n", d->config[0x19]); + monitor_printf(mon, " secondary bus %d.\n", + d->config[PCI_SECONDARY_BUS]); + monitor_printf(mon, " subordinate bus %d.\n", + d->config[PCI_SUBORDINATE_BUS]); + + base = pci_bridge_get_base(d, PCI_BASE_ADDRESS_SPACE_IO); + limit = pci_bridge_get_limit(d, PCI_BASE_ADDRESS_SPACE_IO); + monitor_printf(mon, " IO range [0x%04"PRIx64", 0x%04"PRIx64"]\n", + base, limit); + + base = pci_bridge_get_base(d, PCI_BASE_ADDRESS_SPACE_MEMORY); + limit= pci_config_get_memory_base(d, PCI_BASE_ADDRESS_SPACE_MEMORY); + monitor_printf(mon, + " memory range [0x%08"PRIx64", 0x%08"PRIx64"]\n", + base, limit); + + base = pci_bridge_get_base(d, PCI_BASE_ADDRESS_SPACE_MEMORY | + PCI_BASE_ADDRESS_MEM_PREFETCH); + limit = pci_bridge_get_limit(d, PCI_BASE_ADDRESS_SPACE_MEMORY | + PCI_BASE_ADDRESS_MEM_PREFETCH); + monitor_printf(mon, " prefetchable memory range " + "[0x%08"PRIx64", 0x%08"PRIx64"]\n", base, limit); } for(i = 0;i < PCI_NUM_REGIONS; i++) { r = &d->io_regions[i];