acrn-hypervisor/hypervisor/include/arch/x86
dongshen be855d2352 hv: vCAT: expose CAT capabilities to vCAT-enabled VM
Expose CAT feature to vCAT VM by reporting the number of
cache ways/CLOSIDs via the 04H/10H cpuid instructions, so that the
VM can take advantage of CAT to prioritize and partition cache
resource for its own tasks.

Add the vcat_pcbm_to_vcbm() function to map pcbm to vcbm

Tracked-On: #5917
Signed-off-by: dongshen <dongsheng.x.zhang@intel.com>
Acked-by: Eddie Dong <eddie.dong@Intel.com>
2021-10-28 19:12:29 +08:00
..
asm hv: vCAT: expose CAT capabilities to vCAT-enabled VM 2021-10-28 19:12:29 +08:00