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[Qemu-devel] [PATCH V6 32/32] pci/monitor: print out bridge's filtering
From: |
Isaku Yamahata |
Subject: |
[Qemu-devel] [PATCH V6 32/32] pci/monitor: print out bridge's filtering values and so on. |
Date: |
Fri, 30 Oct 2009 21:21:26 +0900 |
make pci_info_device() print out bridge's filtering value like
io base/limit, subbus and subordinate bus.
Signed-off-by: Isaku Yamahata <address@hidden>
Acked-by: Michael S. Tsirkin <address@hidden>
---
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];
--
1.6.0.2
- [Qemu-devel] [PATCH V6 29/32] pci: cosmetic on pci_upadte_mappings(), (continued)
- [Qemu-devel] [PATCH V6 29/32] pci: cosmetic on pci_upadte_mappings(), Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 22/32] pci_host: change the signature of pci_data_{read, write}., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 13/32] pci_host: consolidate pci config address access., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 23/32] vmstate: introduce VMSTATE_BUFFER_UNSAFE_INFO., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 24/32] pci: pcie host and mmcfg support., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 07/32] pci/bridge: clean up of pci_bridge_initfn(), Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 31/32] pci: implement pci bridge filtering., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 25/32] pci: add helper functions to check ranges overlap., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 08/32] pci: clean up pci_init_wmask(), Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 28/32] pci: initialize pci config headers depending it pci header type., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 32/32] pci/monitor: print out bridge's filtering values and so on.,
Isaku Yamahata <=
- [Qemu-devel] [PATCH V6 20/32] pci: factor out the conversion logic from io port address into pci device., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 30/32] pci: factor out pci_for_each_device()., Isaku Yamahata, 2009/10/30
- [Qemu-devel] [PATCH V6 19/32] pci: make pci configuration transaction more accurate., Isaku Yamahata, 2009/10/30