Files
acrn-hypervisor/hypervisor/arch/x86/guest
Li Fei1 239dba7bf1 hv: vlapic: a minor refine about vlapic_x2apic_pt_icr_access
In physical destination mode, the destination processor is specified by its
local APIC ID. When a CPU switch xAPIC Mode to x2APIC Mode or vice versa,
the local APIC ID is not changed. So a vcpu in x2APIC Mode could use physical
Destination Mode to send an IPI to another vcpu in xAPIC Mode by writing ICR.

This patch adds support for a vCPU A could write ICR to send IPI to another
vCPU B which is in different APIC mode.

Tracked-On: #5923
Signed-off-by: Li Fei1 <fei1.li@intel.com>
2021-05-27 11:07:02 +08:00
..
2021-05-14 09:18:00 +08:00
2019-07-19 16:47:06 +08:00
2021-05-24 15:30:46 +08:00