Commit Graph

4 Commits

Author SHA1 Message Date
Yuan Liu 320ed6c238 hv: refine init_one_dev_config
The init_one_dev_config is used to initialize a acrn_vm_pci_dev_config
SRIOV needs a explicit acrn_vm_pci_dev_config to create a VF vdev,so
refine it to return acrn_vm_pci_dev_config.

Tracked-On: #4433

Signed-off-by: Yuan Liu <yuan1.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2020-03-03 09:32:11 +08:00
Yuan Liu 5e989f13c6 hv: check if there is enough room for all SRIOV VFs.
Make the SRIOV-Capable device invisible from SOS if there is
no room for its all virtual functions.

v2: fix a issue that if a PF has been dropped, the subsequent PF
    will be dropped too even there is room for its VFs.

Tracked-On: #4433

Signed-off-by: Yuan Liu <yuan1.liu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2020-02-28 14:04:01 +08:00
Li, Fei1 ff54fa2325 hv: vpci: add emulated PCI device configure for SOS
Add emulated PCI device configure for SOS to prepare for add support for customizing
special pci operations for each emulated PCI device.

Tracked-On: #3475
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
2019-08-09 14:19:49 +08:00
Li, Fei1 eb21f205e4 hv: vm_config: build pci device configure for SOS
Align SOS pci device configure with pre-launched VM and filter pre-launched VM's
PCI PT device from SOS pci device configure.

Tracked-On: #3475
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
2019-08-06 11:51:02 +08:00