mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-06-01 03:45:29 +00:00
There're some cases the SOS (higher severity guest) needs to access the post-launched VM (lower severity guest) PCI CFG space: 1. The SR-IOV PF needs to reset the VF 2. Some pass through device still need DM to handle some quirk. In the case a device is assigned to a UOS and is not in a zombie state, the SOS is able to access, if and only if the SOS has higher severity than the UOS. Tracked-On: #4371 Signed-off-by: Li Fei1 <fei1.li@intel.com> |
||
---|---|---|
.. | ||
pci_pt.c | ||
vdev.c | ||
vhostbridge.c | ||
vmsi.c | ||
vmsix.c | ||
vpci_bridge.c | ||
vpci_priv.h | ||
vpci.c | ||
vsriov.c |