Revision 867c47cb hw/i386/kvm/pci-assign.c
| b/hw/i386/kvm/pci-assign.c | ||
|---|---|---|
| 568 | 568 |
return get_real_id(devpath, "device", val); |
| 569 | 569 |
} |
| 570 | 570 |
|
| 571 |
static int get_real_device(AssignedDevice *pci_dev, uint16_t r_seg, |
|
| 572 |
uint8_t r_bus, uint8_t r_dev, uint8_t r_func) |
|
| 571 |
static int get_real_device(AssignedDevice *pci_dev) |
|
| 573 | 572 |
{
|
| 574 | 573 |
char dir[128], name[128]; |
| 575 | 574 |
int fd, r = 0, v; |
| ... | ... | |
| 582 | 581 |
dev->region_number = 0; |
| 583 | 582 |
|
| 584 | 583 |
snprintf(dir, sizeof(dir), "/sys/bus/pci/devices/%04x:%02x:%02x.%x/", |
| 585 |
r_seg, r_bus, r_dev, r_func); |
|
| 584 |
pci_dev->host.domain, pci_dev->host.bus, |
|
| 585 |
pci_dev->host.slot, pci_dev->host.function); |
|
| 586 | 586 |
|
| 587 | 587 |
snprintf(name, sizeof(name), "%sconfig", dir); |
| 588 | 588 |
|
| ... | ... | |
| 1769 | 1769 |
memcpy(dev->emulate_config_write, dev->emulate_config_read, |
| 1770 | 1770 |
sizeof(dev->emulate_config_read)); |
| 1771 | 1771 |
|
| 1772 |
if (get_real_device(dev, dev->host.domain, dev->host.bus, |
|
| 1773 |
dev->host.slot, dev->host.function)) {
|
|
| 1772 |
if (get_real_device(dev)) {
|
|
| 1774 | 1773 |
error_report("pci-assign: Error: Couldn't get real device (%s)!",
|
| 1775 | 1774 |
dev->dev.qdev.id); |
| 1776 | 1775 |
goto out; |
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