target/arm/kvm_arm.h

2  * QEMU KVM support -- ARM specific functions.
7  * See the COPYING file in the top-level directory.
14 #include "system/kvm.h"
15 #include "target/arm/cpu-qom.h"
23  * @devid: the KVM device ID
31  * @devid should be the ID of the device as defined by  the arm-vgic device
46  * This updates KVM's working data structures from TCG data or
52  * Note that we do not stop early on failure -- we will attempt
63  * copy info from KVM's working data structures into TCG or
68  * Note that we do not stop early on failure -- we will attempt
78  * the cpreg list with KVM CPU state.
86  * Called from cpu_post_load() to update KVM CPU state from the cpreg list.
109  * kernel (as would be used for '-cpu host'), for purposes of probing it
130  * Get all the SVE vector lengths supported by the KVM host, setting
132  * (vq - 1) up to ARM_MAX_VQ.  Return the resulting map.
149  * Add all KVM specific CPU properties to the CPU object. These
150  * are the CPU properties with "kvm-" prefixed names.
156  * @cpu: ARMCPU for which to finalize kvm-steal-time
159  * Validate the kvm-steal-time property selection and set its default
160  * based on KVM support and guest configuration.
167  * Returns: true if KVM can enable AArch32 mode
175  * Returns: true if KVM can enable the PMU
183  * Returns true if KVM can enable SVE and false otherwise.
190  * Returns: true if KVM can enable MTE, and false otherwise.
198  * for legacy KVM.
200  * Returns the number of bits in the IPA address space supported by KVM
212  * @ipa: Per-vcpu guest physical base address of the pvtime structures