acrn-hypervisor/hypervisor/dm
Sainath Grandhi 824caf8ce0 hv: Remove need for init_fallback_iommu_domain and fallback_iommu_domain
In the presence of SOS, ACRN uses fallback_iommu_domain which is the same
used by SOS, to assign domain to devices during ACRN init. Also it uses
fallback_iommu_domain when DM requests ACRN to remove device from UOS domain.
This patch changes the design of assign/remove_iommu_device to avoid the
concept of fallback_iommu_domain and its setup. This way ACRN can commonly
treat pre-launched VMs bringup w.r.t. IOMMU domain creation.

Tracked-On: #2965
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Reviewed-by: Eddie Dong <eddie.dong@intel.com>
2019-04-17 11:42:36 +08:00
..
vpci hv: Remove need for init_fallback_iommu_domain and fallback_iommu_domain 2019-04-17 11:42:36 +08:00
io_req.c hv:move common/io_req.c/h to dm folder 2019-04-12 10:09:26 +08:00
vioapic.c HV: cleanup header files under hypervisor/dm 2019-02-28 14:59:22 +08:00
vmptable.c hv: Build mptable for guest if VM type is Pre-Launched 2019-04-15 15:51:02 +08:00
vpic.c hv: remove the unnecessary equality operation 2019-04-02 18:18:59 +08:00
vrtc.c HV: HV: make io_read_fn_t return true or false 2019-03-29 16:17:44 +08:00