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Merge remote-tracking branch 'origin/master' into pci

Browse source 
Conflicts:
	hw/virtio-pci.c
This commit is contained in:
Michael S. Tsirkin 2011-06-14 17:51:11 +03:00
commit befeac45d4
283 changed files with 22871 additions and 8772 deletions
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8
hw/pci.c
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@ -168,7 +168,7 @@ void pci_device_reset(PCIDevice *dev)
dev->irq_state = 0;
pci_update_irq_status(dev);
pci_device_deassert_intx(dev);
/* Clear all writeable bits */
/* Clear all writable bits */
pci_word_test_and_clear_mask(dev->config + PCI_COMMAND,
pci_get_word(dev->wmask + PCI_COMMAND) |
pci_get_word(dev->w1cmask + PCI_COMMAND));
@ -891,7 +891,7 @@ void pci_register_bar(PCIDevice *pci_dev, int region_num,
wmask = ~(size - 1);
addr = pci_bar(pci_dev, region_num);
if (region_num == PCI_ROM_SLOT) {
/* ROM enable bit is writeable */
/* ROM enable bit is writable */
wmask |= PCI_ROM_ADDRESS_ENABLE;
}
pci_set_long(pci_dev->config + addr, type);
@ -1940,6 +1940,8 @@ static int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom)
pci_patch_ids(pdev, ptr, size);
}
qemu_put_ram_ptr(ptr);
pci_register_bar(pdev, PCI_ROM_SLOT, size,
0, pci_map_option_rom);
@ -1993,7 +1995,7 @@ void pci_del_capability(PCIDevice *pdev, uint8_t cap_id, uint8_t size)
if (!offset)
return;
pdev->config[prev] = pdev->config[offset + PCI_CAP_LIST_NEXT];
/* Make capability writeable again */
/* Make capability writable again */
memset(pdev->wmask + offset, 0xff, size);
memset(pdev->w1cmask + offset, 0, size);
/* Clear cmask as device-specific registers can't be checked */