acrn-hypervisor/hypervisor/arch
Li Fei1 5f281df548 hv: serializng: use mfence to ensure trampoline code was updated
Using the MFENCE to make sure trampoline code
has been updated (clflush) into memory beforing start APs.

Tracked-On: #5929
Signed-off-by: Li Fei1 <fei1.li@intel.com>
2021-04-21 10:54:48 +08:00
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x86 hv: serializng: use mfence to ensure trampoline code was updated 2021-04-21 10:54:48 +08:00