acrn-hypervisor/hypervisor/dm/hw
Zide Chen ec5b90f11e hv: implement PCI bus scan function
- It starts from scaning bus 0 and scan other buses only if it is referred
  as a Secondary Bus by a PCI-to-PCI bridge.
- Skip to next device if function 0 is not implemented.
- Don't enumerate function 1-7 if a device is not a multi-function device.

Tracked-On: #1568
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
Signed-off-by: Zide Chen <zide.chen@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
2018-10-29 14:29:37 +08:00
..
pci.c hv: implement PCI bus scan function 2018-10-29 14:29:37 +08:00