Merge tag 'trace-printf-v6.13' of git://git.kernel.org/pub/scm/linux/kernel/git/trace...

[drm/drm-misc.git] / tools / testing / selftests / kvm / aarch64 / get-reg-list.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Check for KVM_GET_REG_LIST regressions.
 *
 * Copyright (C) 2020, Red Hat, Inc.
 *
 * While the blessed list should be created from the oldest possible
 * kernel, we can't go older than v5.2, though, because that's the first
 * release which includes df205b5c6328 ("KVM: arm64: Filter out invalid
 * core register IDs in KVM_GET_REG_LIST"). Without that commit the core
 * registers won't match expectations.
 */
#include <stdio.h>
#include "kvm_util.h"
#include "test_util.h"
#include "processor.h"

struct feature_id_reg {
        __u64 reg;
        __u64 id_reg;
        __u64 feat_shift;
        __u64 feat_min;
};

static struct feature_id_reg feat_id_regs[] = {
        {
                ARM64_SYS_REG(3, 0, 2, 0, 3),   /* TCR2_EL1 */
                ARM64_SYS_REG(3, 0, 0, 7, 3),   /* ID_AA64MMFR3_EL1 */
                0,
                1
        },
        {
                ARM64_SYS_REG(3, 0, 10, 2, 2),  /* PIRE0_EL1 */
                ARM64_SYS_REG(3, 0, 0, 7, 3),   /* ID_AA64MMFR3_EL1 */
                8,
                1
        },
        {
                ARM64_SYS_REG(3, 0, 10, 2, 3),  /* PIR_EL1 */
                ARM64_SYS_REG(3, 0, 0, 7, 3),   /* ID_AA64MMFR3_EL1 */
                8,
                1
        },
        {
                ARM64_SYS_REG(3, 0, 10, 2, 4),  /* POR_EL1 */
                ARM64_SYS_REG(3, 0, 0, 7, 3),   /* ID_AA64MMFR3_EL1 */
                16,
                1
        },
        {
                ARM64_SYS_REG(3, 3, 10, 2, 4),  /* POR_EL0 */
                ARM64_SYS_REG(3, 0, 0, 7, 3),   /* ID_AA64MMFR3_EL1 */
                16,
                1
        }
};

bool filter_reg(__u64 reg)
{
        /*
         * DEMUX register presence depends on the host's CLIDR_EL1.
         * This means there's no set of them that we can bless.
         */
        if ((reg & KVM_REG_ARM_COPROC_MASK) == KVM_REG_ARM_DEMUX)
                return true;

        return false;
}

static bool check_supported_feat_reg(struct kvm_vcpu *vcpu, __u64 reg)
{
        int i, ret;
        __u64 data, feat_val;

        for (i = 0; i < ARRAY_SIZE(feat_id_regs); i++) {
                if (feat_id_regs[i].reg == reg) {
                        ret = __vcpu_get_reg(vcpu, feat_id_regs[i].id_reg, &data);
                        if (ret < 0)
                                return false;

                        feat_val = ((data >> feat_id_regs[i].feat_shift) & 0xf);
                        return feat_val >= feat_id_regs[i].feat_min;
                }
        }

        return true;
}

bool check_supported_reg(struct kvm_vcpu *vcpu, __u64 reg)
{
        return check_supported_feat_reg(vcpu, reg);
}

bool check_reject_set(int err)
{
        return err == EPERM;
}

void finalize_vcpu(struct kvm_vcpu *vcpu, struct vcpu_reg_list *c)
{
        struct vcpu_reg_sublist *s;
        int feature;

        for_each_sublist(c, s) {
                if (s->finalize) {
                        feature = s->feature;
                        vcpu_ioctl(vcpu, KVM_ARM_VCPU_FINALIZE, &feature);
                }
        }
}

#define REG_MASK (KVM_REG_ARCH_MASK | KVM_REG_SIZE_MASK | KVM_REG_ARM_COPROC_MASK)

#define CORE_REGS_XX_NR_WORDS   2
#define CORE_SPSR_XX_NR_WORDS   2
#define CORE_FPREGS_XX_NR_WORDS 4

static const char *core_id_to_str(const char *prefix, __u64 id)
{
        __u64 core_off = id & ~REG_MASK, idx;

        /*
         * core_off is the offset into struct kvm_regs
         */
        switch (core_off) {
        case KVM_REG_ARM_CORE_REG(regs.regs[0]) ...
             KVM_REG_ARM_CORE_REG(regs.regs[30]):
                idx = (core_off - KVM_REG_ARM_CORE_REG(regs.regs[0])) / CORE_REGS_XX_NR_WORDS;
                TEST_ASSERT(idx < 31, "%s: Unexpected regs.regs index: %lld", prefix, idx);
                return strdup_printf("KVM_REG_ARM_CORE_REG(regs.regs[%lld])", idx);
        case KVM_REG_ARM_CORE_REG(regs.sp):
                return "KVM_REG_ARM_CORE_REG(regs.sp)";
        case KVM_REG_ARM_CORE_REG(regs.pc):
                return "KVM_REG_ARM_CORE_REG(regs.pc)";
        case KVM_REG_ARM_CORE_REG(regs.pstate):
                return "KVM_REG_ARM_CORE_REG(regs.pstate)";
        case KVM_REG_ARM_CORE_REG(sp_el1):
                return "KVM_REG_ARM_CORE_REG(sp_el1)";
        case KVM_REG_ARM_CORE_REG(elr_el1):
                return "KVM_REG_ARM_CORE_REG(elr_el1)";
        case KVM_REG_ARM_CORE_REG(spsr[0]) ...
             KVM_REG_ARM_CORE_REG(spsr[KVM_NR_SPSR - 1]):
                idx = (core_off - KVM_REG_ARM_CORE_REG(spsr[0])) / CORE_SPSR_XX_NR_WORDS;
                TEST_ASSERT(idx < KVM_NR_SPSR, "%s: Unexpected spsr index: %lld", prefix, idx);
                return strdup_printf("KVM_REG_ARM_CORE_REG(spsr[%lld])", idx);
        case KVM_REG_ARM_CORE_REG(fp_regs.vregs[0]) ...
             KVM_REG_ARM_CORE_REG(fp_regs.vregs[31]):
                idx = (core_off - KVM_REG_ARM_CORE_REG(fp_regs.vregs[0])) / CORE_FPREGS_XX_NR_WORDS;
                TEST_ASSERT(idx < 32, "%s: Unexpected fp_regs.vregs index: %lld", prefix, idx);
                return strdup_printf("KVM_REG_ARM_CORE_REG(fp_regs.vregs[%lld])", idx);
        case KVM_REG_ARM_CORE_REG(fp_regs.fpsr):
                return "KVM_REG_ARM_CORE_REG(fp_regs.fpsr)";
        case KVM_REG_ARM_CORE_REG(fp_regs.fpcr):
                return "KVM_REG_ARM_CORE_REG(fp_regs.fpcr)";
        }

        TEST_FAIL("%s: Unknown core reg id: 0x%llx", prefix, id);
        return NULL;
}

static const char *sve_id_to_str(const char *prefix, __u64 id)
{
        __u64 sve_off, n, i;

        if (id == KVM_REG_ARM64_SVE_VLS)
                return "KVM_REG_ARM64_SVE_VLS";

        sve_off = id & ~(REG_MASK | ((1ULL << 5) - 1));
        i = id & (KVM_ARM64_SVE_MAX_SLICES - 1);

        TEST_ASSERT(i == 0, "%s: Currently we don't expect slice > 0, reg id 0x%llx", prefix, id);

        switch (sve_off) {
        case KVM_REG_ARM64_SVE_ZREG_BASE ...
             KVM_REG_ARM64_SVE_ZREG_BASE + (1ULL << 5) * KVM_ARM64_SVE_NUM_ZREGS - 1:
                n = (id >> 5) & (KVM_ARM64_SVE_NUM_ZREGS - 1);
                TEST_ASSERT(id == KVM_REG_ARM64_SVE_ZREG(n, 0),
                            "%s: Unexpected bits set in SVE ZREG id: 0x%llx", prefix, id);
                return strdup_printf("KVM_REG_ARM64_SVE_ZREG(%lld, 0)", n);
        case KVM_REG_ARM64_SVE_PREG_BASE ...
             KVM_REG_ARM64_SVE_PREG_BASE + (1ULL << 5) * KVM_ARM64_SVE_NUM_PREGS - 1:
                n = (id >> 5) & (KVM_ARM64_SVE_NUM_PREGS - 1);
                TEST_ASSERT(id == KVM_REG_ARM64_SVE_PREG(n, 0),
                            "%s: Unexpected bits set in SVE PREG id: 0x%llx", prefix, id);
                return strdup_printf("KVM_REG_ARM64_SVE_PREG(%lld, 0)", n);
        case KVM_REG_ARM64_SVE_FFR_BASE:
                TEST_ASSERT(id == KVM_REG_ARM64_SVE_FFR(0),
                            "%s: Unexpected bits set in SVE FFR id: 0x%llx", prefix, id);
                return "KVM_REG_ARM64_SVE_FFR(0)";
        }

        return NULL;
}

void print_reg(const char *prefix, __u64 id)
{
        unsigned op0, op1, crn, crm, op2;
        const char *reg_size = NULL;

        TEST_ASSERT((id & KVM_REG_ARCH_MASK) == KVM_REG_ARM64,
                    "%s: KVM_REG_ARM64 missing in reg id: 0x%llx", prefix, id);

        switch (id & KVM_REG_SIZE_MASK) {
        case KVM_REG_SIZE_U8:
                reg_size = "KVM_REG_SIZE_U8";
                break;
        case KVM_REG_SIZE_U16:
                reg_size = "KVM_REG_SIZE_U16";
                break;
        case KVM_REG_SIZE_U32:
                reg_size = "KVM_REG_SIZE_U32";
                break;
        case KVM_REG_SIZE_U64:
                reg_size = "KVM_REG_SIZE_U64";
                break;
        case KVM_REG_SIZE_U128:
                reg_size = "KVM_REG_SIZE_U128";
                break;
        case KVM_REG_SIZE_U256:
                reg_size = "KVM_REG_SIZE_U256";
                break;
        case KVM_REG_SIZE_U512:
                reg_size = "KVM_REG_SIZE_U512";
                break;
        case KVM_REG_SIZE_U1024:
                reg_size = "KVM_REG_SIZE_U1024";
                break;
        case KVM_REG_SIZE_U2048:
                reg_size = "KVM_REG_SIZE_U2048";
                break;
        default:
                TEST_FAIL("%s: Unexpected reg size: 0x%llx in reg id: 0x%llx",
                          prefix, (id & KVM_REG_SIZE_MASK) >> KVM_REG_SIZE_SHIFT, id);
        }

        switch (id & KVM_REG_ARM_COPROC_MASK) {
        case KVM_REG_ARM_CORE:
                printf("\tKVM_REG_ARM64 | %s | KVM_REG_ARM_CORE | %s,\n", reg_size, core_id_to_str(prefix, id));
                break;
        case KVM_REG_ARM_DEMUX:
                TEST_ASSERT(!(id & ~(REG_MASK | KVM_REG_ARM_DEMUX_ID_MASK | KVM_REG_ARM_DEMUX_VAL_MASK)),
                            "%s: Unexpected bits set in DEMUX reg id: 0x%llx", prefix, id);
                printf("\tKVM_REG_ARM64 | %s | KVM_REG_ARM_DEMUX | KVM_REG_ARM_DEMUX_ID_CCSIDR | %lld,\n",
                       reg_size, id & KVM_REG_ARM_DEMUX_VAL_MASK);
                break;
        case KVM_REG_ARM64_SYSREG:
                op0 = (id & KVM_REG_ARM64_SYSREG_OP0_MASK) >> KVM_REG_ARM64_SYSREG_OP0_SHIFT;
                op1 = (id & KVM_REG_ARM64_SYSREG_OP1_MASK) >> KVM_REG_ARM64_SYSREG_OP1_SHIFT;
                crn = (id & KVM_REG_ARM64_SYSREG_CRN_MASK) >> KVM_REG_ARM64_SYSREG_CRN_SHIFT;
                crm = (id & KVM_REG_ARM64_SYSREG_CRM_MASK) >> KVM_REG_ARM64_SYSREG_CRM_SHIFT;
                op2 = (id & KVM_REG_ARM64_SYSREG_OP2_MASK) >> KVM_REG_ARM64_SYSREG_OP2_SHIFT;
                TEST_ASSERT(id == ARM64_SYS_REG(op0, op1, crn, crm, op2),
                            "%s: Unexpected bits set in SYSREG reg id: 0x%llx", prefix, id);
                printf("\tARM64_SYS_REG(%d, %d, %d, %d, %d),\n", op0, op1, crn, crm, op2);
                break;
        case KVM_REG_ARM_FW:
                TEST_ASSERT(id == KVM_REG_ARM_FW_REG(id & 0xffff),
                            "%s: Unexpected bits set in FW reg id: 0x%llx", prefix, id);
                printf("\tKVM_REG_ARM_FW_REG(%lld),\n", id & 0xffff);
                break;
        case KVM_REG_ARM_FW_FEAT_BMAP:
                TEST_ASSERT(id == KVM_REG_ARM_FW_FEAT_BMAP_REG(id & 0xffff),
                            "%s: Unexpected bits set in the bitmap feature FW reg id: 0x%llx", prefix, id);
                printf("\tKVM_REG_ARM_FW_FEAT_BMAP_REG(%lld),\n", id & 0xffff);
                break;
        case KVM_REG_ARM64_SVE:
                printf("\t%s,\n", sve_id_to_str(prefix, id));
                break;
        default:
                TEST_FAIL("%s: Unexpected coproc type: 0x%llx in reg id: 0x%llx",
                          prefix, (id & KVM_REG_ARM_COPROC_MASK) >> KVM_REG_ARM_COPROC_SHIFT, id);
        }
}

/*
 * The original blessed list was primed with the output of kernel version
 * v4.15 with --core-reg-fixup and then later updated with new registers.
 * (The --core-reg-fixup option and it's fixup function have been removed
 * from the test, as it's unlikely to use this type of test on a kernel
 * older than v5.2.)
 *
 * The blessed list is up to date with kernel version v6.4 (or so we hope)
 */
static __u64 base_regs[] = {
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[0]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[1]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[2]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[3]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[4]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[5]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[6]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[7]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[8]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[9]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[10]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[11]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[12]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[13]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[14]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[15]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[16]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[17]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[18]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[19]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[20]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[21]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[22]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[23]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[24]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[25]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[26]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[27]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[28]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[29]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.regs[30]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.sp),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.pc),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(regs.pstate),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(sp_el1),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(elr_el1),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(spsr[0]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(spsr[1]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(spsr[2]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(spsr[3]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U64 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(spsr[4]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U32 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.fpsr),
        KVM_REG_ARM64 | KVM_REG_SIZE_U32 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.fpcr),
        KVM_REG_ARM_FW_REG(0),          /* KVM_REG_ARM_PSCI_VERSION */
        KVM_REG_ARM_FW_REG(1),          /* KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_1 */
        KVM_REG_ARM_FW_REG(2),          /* KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_2 */
        KVM_REG_ARM_FW_REG(3),          /* KVM_REG_ARM_SMCCC_ARCH_WORKAROUND_3 */
        KVM_REG_ARM_FW_FEAT_BMAP_REG(0),        /* KVM_REG_ARM_STD_BMAP */
        KVM_REG_ARM_FW_FEAT_BMAP_REG(1),        /* KVM_REG_ARM_STD_HYP_BMAP */
        KVM_REG_ARM_FW_FEAT_BMAP_REG(2),        /* KVM_REG_ARM_VENDOR_HYP_BMAP */
        ARM64_SYS_REG(3, 3, 14, 3, 1),  /* CNTV_CTL_EL0 */
        ARM64_SYS_REG(3, 3, 14, 3, 2),  /* CNTV_CVAL_EL0 */
        ARM64_SYS_REG(3, 3, 14, 0, 2),
        ARM64_SYS_REG(3, 0, 0, 0, 0),   /* MIDR_EL1 */
        ARM64_SYS_REG(3, 0, 0, 0, 6),   /* REVIDR_EL1 */
        ARM64_SYS_REG(3, 1, 0, 0, 1),   /* CLIDR_EL1 */
        ARM64_SYS_REG(3, 1, 0, 0, 7),   /* AIDR_EL1 */
        ARM64_SYS_REG(3, 3, 0, 0, 1),   /* CTR_EL0 */
        ARM64_SYS_REG(2, 0, 0, 0, 4),
        ARM64_SYS_REG(2, 0, 0, 0, 5),
        ARM64_SYS_REG(2, 0, 0, 0, 6),
        ARM64_SYS_REG(2, 0, 0, 0, 7),
        ARM64_SYS_REG(2, 0, 0, 1, 4),
        ARM64_SYS_REG(2, 0, 0, 1, 5),
        ARM64_SYS_REG(2, 0, 0, 1, 6),
        ARM64_SYS_REG(2, 0, 0, 1, 7),
        ARM64_SYS_REG(2, 0, 0, 2, 0),   /* MDCCINT_EL1 */
        ARM64_SYS_REG(2, 0, 0, 2, 2),   /* MDSCR_EL1 */
        ARM64_SYS_REG(2, 0, 0, 2, 4),
        ARM64_SYS_REG(2, 0, 0, 2, 5),
        ARM64_SYS_REG(2, 0, 0, 2, 6),
        ARM64_SYS_REG(2, 0, 0, 2, 7),
        ARM64_SYS_REG(2, 0, 0, 3, 4),
        ARM64_SYS_REG(2, 0, 0, 3, 5),
        ARM64_SYS_REG(2, 0, 0, 3, 6),
        ARM64_SYS_REG(2, 0, 0, 3, 7),
        ARM64_SYS_REG(2, 0, 0, 4, 4),
        ARM64_SYS_REG(2, 0, 0, 4, 5),
        ARM64_SYS_REG(2, 0, 0, 4, 6),
        ARM64_SYS_REG(2, 0, 0, 4, 7),
        ARM64_SYS_REG(2, 0, 0, 5, 4),
        ARM64_SYS_REG(2, 0, 0, 5, 5),
        ARM64_SYS_REG(2, 0, 0, 5, 6),
        ARM64_SYS_REG(2, 0, 0, 5, 7),
        ARM64_SYS_REG(2, 0, 0, 6, 4),
        ARM64_SYS_REG(2, 0, 0, 6, 5),
        ARM64_SYS_REG(2, 0, 0, 6, 6),
        ARM64_SYS_REG(2, 0, 0, 6, 7),
        ARM64_SYS_REG(2, 0, 0, 7, 4),
        ARM64_SYS_REG(2, 0, 0, 7, 5),
        ARM64_SYS_REG(2, 0, 0, 7, 6),
        ARM64_SYS_REG(2, 0, 0, 7, 7),
        ARM64_SYS_REG(2, 0, 0, 8, 4),
        ARM64_SYS_REG(2, 0, 0, 8, 5),
        ARM64_SYS_REG(2, 0, 0, 8, 6),
        ARM64_SYS_REG(2, 0, 0, 8, 7),
        ARM64_SYS_REG(2, 0, 0, 9, 4),
        ARM64_SYS_REG(2, 0, 0, 9, 5),
        ARM64_SYS_REG(2, 0, 0, 9, 6),
        ARM64_SYS_REG(2, 0, 0, 9, 7),
        ARM64_SYS_REG(2, 0, 0, 10, 4),
        ARM64_SYS_REG(2, 0, 0, 10, 5),
        ARM64_SYS_REG(2, 0, 0, 10, 6),
        ARM64_SYS_REG(2, 0, 0, 10, 7),
        ARM64_SYS_REG(2, 0, 0, 11, 4),
        ARM64_SYS_REG(2, 0, 0, 11, 5),
        ARM64_SYS_REG(2, 0, 0, 11, 6),
        ARM64_SYS_REG(2, 0, 0, 11, 7),
        ARM64_SYS_REG(2, 0, 0, 12, 4),
        ARM64_SYS_REG(2, 0, 0, 12, 5),
        ARM64_SYS_REG(2, 0, 0, 12, 6),
        ARM64_SYS_REG(2, 0, 0, 12, 7),
        ARM64_SYS_REG(2, 0, 0, 13, 4),
        ARM64_SYS_REG(2, 0, 0, 13, 5),
        ARM64_SYS_REG(2, 0, 0, 13, 6),
        ARM64_SYS_REG(2, 0, 0, 13, 7),
        ARM64_SYS_REG(2, 0, 0, 14, 4),
        ARM64_SYS_REG(2, 0, 0, 14, 5),
        ARM64_SYS_REG(2, 0, 0, 14, 6),
        ARM64_SYS_REG(2, 0, 0, 14, 7),
        ARM64_SYS_REG(2, 0, 0, 15, 4),
        ARM64_SYS_REG(2, 0, 0, 15, 5),
        ARM64_SYS_REG(2, 0, 0, 15, 6),
        ARM64_SYS_REG(2, 0, 0, 15, 7),
        ARM64_SYS_REG(2, 0, 1, 1, 4),   /* OSLSR_EL1 */
        ARM64_SYS_REG(2, 4, 0, 7, 0),   /* DBGVCR32_EL2 */
        ARM64_SYS_REG(3, 0, 0, 0, 5),   /* MPIDR_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 0),   /* ID_PFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 1),   /* ID_PFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 2),   /* ID_DFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 3),   /* ID_AFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 4),   /* ID_MMFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 5),   /* ID_MMFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 6),   /* ID_MMFR2_EL1 */
        ARM64_SYS_REG(3, 0, 0, 1, 7),   /* ID_MMFR3_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 0),   /* ID_ISAR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 1),   /* ID_ISAR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 2),   /* ID_ISAR2_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 3),   /* ID_ISAR3_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 4),   /* ID_ISAR4_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 5),   /* ID_ISAR5_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 6),   /* ID_MMFR4_EL1 */
        ARM64_SYS_REG(3, 0, 0, 2, 7),   /* ID_ISAR6_EL1 */
        ARM64_SYS_REG(3, 0, 0, 3, 0),   /* MVFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 3, 1),   /* MVFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 3, 2),   /* MVFR2_EL1 */
        ARM64_SYS_REG(3, 0, 0, 3, 3),
        ARM64_SYS_REG(3, 0, 0, 3, 4),   /* ID_PFR2_EL1 */
        ARM64_SYS_REG(3, 0, 0, 3, 5),   /* ID_DFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 3, 6),   /* ID_MMFR5_EL1 */
        ARM64_SYS_REG(3, 0, 0, 3, 7),
        ARM64_SYS_REG(3, 0, 0, 4, 0),   /* ID_AA64PFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 4, 1),   /* ID_AA64PFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 4, 2),   /* ID_AA64PFR2_EL1 */
        ARM64_SYS_REG(3, 0, 0, 4, 3),
        ARM64_SYS_REG(3, 0, 0, 4, 4),   /* ID_AA64ZFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 4, 5),   /* ID_AA64SMFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 4, 6),
        ARM64_SYS_REG(3, 0, 0, 4, 7),
        ARM64_SYS_REG(3, 0, 0, 5, 0),   /* ID_AA64DFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 5, 1),   /* ID_AA64DFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 5, 2),
        ARM64_SYS_REG(3, 0, 0, 5, 3),
        ARM64_SYS_REG(3, 0, 0, 5, 4),   /* ID_AA64AFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 5, 5),   /* ID_AA64AFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 5, 6),
        ARM64_SYS_REG(3, 0, 0, 5, 7),
        ARM64_SYS_REG(3, 0, 0, 6, 0),   /* ID_AA64ISAR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 6, 1),   /* ID_AA64ISAR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 6, 2),   /* ID_AA64ISAR2_EL1 */
        ARM64_SYS_REG(3, 0, 0, 6, 3),
        ARM64_SYS_REG(3, 0, 0, 6, 4),
        ARM64_SYS_REG(3, 0, 0, 6, 5),
        ARM64_SYS_REG(3, 0, 0, 6, 6),
        ARM64_SYS_REG(3, 0, 0, 6, 7),
        ARM64_SYS_REG(3, 0, 0, 7, 0),   /* ID_AA64MMFR0_EL1 */
        ARM64_SYS_REG(3, 0, 0, 7, 1),   /* ID_AA64MMFR1_EL1 */
        ARM64_SYS_REG(3, 0, 0, 7, 2),   /* ID_AA64MMFR2_EL1 */
        ARM64_SYS_REG(3, 0, 0, 7, 3),   /* ID_AA64MMFR3_EL1 */
        ARM64_SYS_REG(3, 0, 0, 7, 4),   /* ID_AA64MMFR4_EL1 */
        ARM64_SYS_REG(3, 0, 0, 7, 5),
        ARM64_SYS_REG(3, 0, 0, 7, 6),
        ARM64_SYS_REG(3, 0, 0, 7, 7),
        ARM64_SYS_REG(3, 0, 1, 0, 0),   /* SCTLR_EL1 */
        ARM64_SYS_REG(3, 0, 1, 0, 1),   /* ACTLR_EL1 */
        ARM64_SYS_REG(3, 0, 1, 0, 2),   /* CPACR_EL1 */
        ARM64_SYS_REG(3, 0, 2, 0, 0),   /* TTBR0_EL1 */
        ARM64_SYS_REG(3, 0, 2, 0, 1),   /* TTBR1_EL1 */
        ARM64_SYS_REG(3, 0, 2, 0, 2),   /* TCR_EL1 */
        ARM64_SYS_REG(3, 0, 2, 0, 3),   /* TCR2_EL1 */
        ARM64_SYS_REG(3, 0, 5, 1, 0),   /* AFSR0_EL1 */
        ARM64_SYS_REG(3, 0, 5, 1, 1),   /* AFSR1_EL1 */
        ARM64_SYS_REG(3, 0, 5, 2, 0),   /* ESR_EL1 */
        ARM64_SYS_REG(3, 0, 6, 0, 0),   /* FAR_EL1 */
        ARM64_SYS_REG(3, 0, 7, 4, 0),   /* PAR_EL1 */
        ARM64_SYS_REG(3, 0, 10, 2, 0),  /* MAIR_EL1 */
        ARM64_SYS_REG(3, 0, 10, 2, 2),  /* PIRE0_EL1 */
        ARM64_SYS_REG(3, 0, 10, 2, 3),  /* PIR_EL1 */
        ARM64_SYS_REG(3, 0, 10, 2, 4),  /* POR_EL1 */
        ARM64_SYS_REG(3, 0, 10, 3, 0),  /* AMAIR_EL1 */
        ARM64_SYS_REG(3, 0, 12, 0, 0),  /* VBAR_EL1 */
        ARM64_SYS_REG(3, 0, 12, 1, 1),  /* DISR_EL1 */
        ARM64_SYS_REG(3, 0, 13, 0, 1),  /* CONTEXTIDR_EL1 */
        ARM64_SYS_REG(3, 0, 13, 0, 4),  /* TPIDR_EL1 */
        ARM64_SYS_REG(3, 0, 14, 1, 0),  /* CNTKCTL_EL1 */
        ARM64_SYS_REG(3, 2, 0, 0, 0),   /* CSSELR_EL1 */
        ARM64_SYS_REG(3, 3, 10, 2, 4),  /* POR_EL0 */
        ARM64_SYS_REG(3, 3, 13, 0, 2),  /* TPIDR_EL0 */
        ARM64_SYS_REG(3, 3, 13, 0, 3),  /* TPIDRRO_EL0 */
        ARM64_SYS_REG(3, 3, 14, 0, 1),  /* CNTPCT_EL0 */
        ARM64_SYS_REG(3, 3, 14, 2, 1),  /* CNTP_CTL_EL0 */
        ARM64_SYS_REG(3, 3, 14, 2, 2),  /* CNTP_CVAL_EL0 */
        ARM64_SYS_REG(3, 4, 3, 0, 0),   /* DACR32_EL2 */
        ARM64_SYS_REG(3, 4, 5, 0, 1),   /* IFSR32_EL2 */
        ARM64_SYS_REG(3, 4, 5, 3, 0),   /* FPEXC32_EL2 */
};

static __u64 pmu_regs[] = {
        ARM64_SYS_REG(3, 0, 9, 14, 1),  /* PMINTENSET_EL1 */
        ARM64_SYS_REG(3, 0, 9, 14, 2),  /* PMINTENCLR_EL1 */
        ARM64_SYS_REG(3, 3, 9, 12, 0),  /* PMCR_EL0 */
        ARM64_SYS_REG(3, 3, 9, 12, 1),  /* PMCNTENSET_EL0 */
        ARM64_SYS_REG(3, 3, 9, 12, 2),  /* PMCNTENCLR_EL0 */
        ARM64_SYS_REG(3, 3, 9, 12, 3),  /* PMOVSCLR_EL0 */
        ARM64_SYS_REG(3, 3, 9, 12, 4),  /* PMSWINC_EL0 */
        ARM64_SYS_REG(3, 3, 9, 12, 5),  /* PMSELR_EL0 */
        ARM64_SYS_REG(3, 3, 9, 13, 0),  /* PMCCNTR_EL0 */
        ARM64_SYS_REG(3, 3, 9, 14, 0),  /* PMUSERENR_EL0 */
        ARM64_SYS_REG(3, 3, 9, 14, 3),  /* PMOVSSET_EL0 */
        ARM64_SYS_REG(3, 3, 14, 8, 0),
        ARM64_SYS_REG(3, 3, 14, 8, 1),
        ARM64_SYS_REG(3, 3, 14, 8, 2),
        ARM64_SYS_REG(3, 3, 14, 8, 3),
        ARM64_SYS_REG(3, 3, 14, 8, 4),
        ARM64_SYS_REG(3, 3, 14, 8, 5),
        ARM64_SYS_REG(3, 3, 14, 8, 6),
        ARM64_SYS_REG(3, 3, 14, 8, 7),
        ARM64_SYS_REG(3, 3, 14, 9, 0),
        ARM64_SYS_REG(3, 3, 14, 9, 1),
        ARM64_SYS_REG(3, 3, 14, 9, 2),
        ARM64_SYS_REG(3, 3, 14, 9, 3),
        ARM64_SYS_REG(3, 3, 14, 9, 4),
        ARM64_SYS_REG(3, 3, 14, 9, 5),
        ARM64_SYS_REG(3, 3, 14, 9, 6),
        ARM64_SYS_REG(3, 3, 14, 9, 7),
        ARM64_SYS_REG(3, 3, 14, 10, 0),
        ARM64_SYS_REG(3, 3, 14, 10, 1),
        ARM64_SYS_REG(3, 3, 14, 10, 2),
        ARM64_SYS_REG(3, 3, 14, 10, 3),
        ARM64_SYS_REG(3, 3, 14, 10, 4),
        ARM64_SYS_REG(3, 3, 14, 10, 5),
        ARM64_SYS_REG(3, 3, 14, 10, 6),
        ARM64_SYS_REG(3, 3, 14, 10, 7),
        ARM64_SYS_REG(3, 3, 14, 11, 0),
        ARM64_SYS_REG(3, 3, 14, 11, 1),
        ARM64_SYS_REG(3, 3, 14, 11, 2),
        ARM64_SYS_REG(3, 3, 14, 11, 3),
        ARM64_SYS_REG(3, 3, 14, 11, 4),
        ARM64_SYS_REG(3, 3, 14, 11, 5),
        ARM64_SYS_REG(3, 3, 14, 11, 6),
        ARM64_SYS_REG(3, 3, 14, 12, 0),
        ARM64_SYS_REG(3, 3, 14, 12, 1),
        ARM64_SYS_REG(3, 3, 14, 12, 2),
        ARM64_SYS_REG(3, 3, 14, 12, 3),
        ARM64_SYS_REG(3, 3, 14, 12, 4),
        ARM64_SYS_REG(3, 3, 14, 12, 5),
        ARM64_SYS_REG(3, 3, 14, 12, 6),
        ARM64_SYS_REG(3, 3, 14, 12, 7),
        ARM64_SYS_REG(3, 3, 14, 13, 0),
        ARM64_SYS_REG(3, 3, 14, 13, 1),
        ARM64_SYS_REG(3, 3, 14, 13, 2),
        ARM64_SYS_REG(3, 3, 14, 13, 3),
        ARM64_SYS_REG(3, 3, 14, 13, 4),
        ARM64_SYS_REG(3, 3, 14, 13, 5),
        ARM64_SYS_REG(3, 3, 14, 13, 6),
        ARM64_SYS_REG(3, 3, 14, 13, 7),
        ARM64_SYS_REG(3, 3, 14, 14, 0),
        ARM64_SYS_REG(3, 3, 14, 14, 1),
        ARM64_SYS_REG(3, 3, 14, 14, 2),
        ARM64_SYS_REG(3, 3, 14, 14, 3),
        ARM64_SYS_REG(3, 3, 14, 14, 4),
        ARM64_SYS_REG(3, 3, 14, 14, 5),
        ARM64_SYS_REG(3, 3, 14, 14, 6),
        ARM64_SYS_REG(3, 3, 14, 14, 7),
        ARM64_SYS_REG(3, 3, 14, 15, 0),
        ARM64_SYS_REG(3, 3, 14, 15, 1),
        ARM64_SYS_REG(3, 3, 14, 15, 2),
        ARM64_SYS_REG(3, 3, 14, 15, 3),
        ARM64_SYS_REG(3, 3, 14, 15, 4),
        ARM64_SYS_REG(3, 3, 14, 15, 5),
        ARM64_SYS_REG(3, 3, 14, 15, 6),
        ARM64_SYS_REG(3, 3, 14, 15, 7), /* PMCCFILTR_EL0 */
};

static __u64 vregs[] = {
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[0]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[1]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[2]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[3]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[4]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[5]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[6]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[7]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[8]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[9]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[10]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[11]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[12]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[13]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[14]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[15]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[16]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[17]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[18]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[19]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[20]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[21]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[22]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[23]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[24]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[25]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[26]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[27]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[28]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[29]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[30]),
        KVM_REG_ARM64 | KVM_REG_SIZE_U128 | KVM_REG_ARM_CORE | KVM_REG_ARM_CORE_REG(fp_regs.vregs[31]),
};

static __u64 sve_regs[] = {
        KVM_REG_ARM64_SVE_VLS,
        KVM_REG_ARM64_SVE_ZREG(0, 0),
        KVM_REG_ARM64_SVE_ZREG(1, 0),
        KVM_REG_ARM64_SVE_ZREG(2, 0),
        KVM_REG_ARM64_SVE_ZREG(3, 0),
        KVM_REG_ARM64_SVE_ZREG(4, 0),
        KVM_REG_ARM64_SVE_ZREG(5, 0),
        KVM_REG_ARM64_SVE_ZREG(6, 0),
        KVM_REG_ARM64_SVE_ZREG(7, 0),
        KVM_REG_ARM64_SVE_ZREG(8, 0),
        KVM_REG_ARM64_SVE_ZREG(9, 0),
        KVM_REG_ARM64_SVE_ZREG(10, 0),
        KVM_REG_ARM64_SVE_ZREG(11, 0),
        KVM_REG_ARM64_SVE_ZREG(12, 0),
        KVM_REG_ARM64_SVE_ZREG(13, 0),
        KVM_REG_ARM64_SVE_ZREG(14, 0),
        KVM_REG_ARM64_SVE_ZREG(15, 0),
        KVM_REG_ARM64_SVE_ZREG(16, 0),
        KVM_REG_ARM64_SVE_ZREG(17, 0),
        KVM_REG_ARM64_SVE_ZREG(18, 0),
        KVM_REG_ARM64_SVE_ZREG(19, 0),
        KVM_REG_ARM64_SVE_ZREG(20, 0),
        KVM_REG_ARM64_SVE_ZREG(21, 0),
        KVM_REG_ARM64_SVE_ZREG(22, 0),
        KVM_REG_ARM64_SVE_ZREG(23, 0),
        KVM_REG_ARM64_SVE_ZREG(24, 0),
        KVM_REG_ARM64_SVE_ZREG(25, 0),
        KVM_REG_ARM64_SVE_ZREG(26, 0),
        KVM_REG_ARM64_SVE_ZREG(27, 0),
        KVM_REG_ARM64_SVE_ZREG(28, 0),
        KVM_REG_ARM64_SVE_ZREG(29, 0),
        KVM_REG_ARM64_SVE_ZREG(30, 0),
        KVM_REG_ARM64_SVE_ZREG(31, 0),
        KVM_REG_ARM64_SVE_PREG(0, 0),
        KVM_REG_ARM64_SVE_PREG(1, 0),
        KVM_REG_ARM64_SVE_PREG(2, 0),
        KVM_REG_ARM64_SVE_PREG(3, 0),
        KVM_REG_ARM64_SVE_PREG(4, 0),
        KVM_REG_ARM64_SVE_PREG(5, 0),
        KVM_REG_ARM64_SVE_PREG(6, 0),
        KVM_REG_ARM64_SVE_PREG(7, 0),
        KVM_REG_ARM64_SVE_PREG(8, 0),
        KVM_REG_ARM64_SVE_PREG(9, 0),
        KVM_REG_ARM64_SVE_PREG(10, 0),
        KVM_REG_ARM64_SVE_PREG(11, 0),
        KVM_REG_ARM64_SVE_PREG(12, 0),
        KVM_REG_ARM64_SVE_PREG(13, 0),
        KVM_REG_ARM64_SVE_PREG(14, 0),
        KVM_REG_ARM64_SVE_PREG(15, 0),
        KVM_REG_ARM64_SVE_FFR(0),
        ARM64_SYS_REG(3, 0, 1, 2, 0),   /* ZCR_EL1 */
};

static __u64 sve_rejects_set[] = {
        KVM_REG_ARM64_SVE_VLS,
};

static __u64 pauth_addr_regs[] = {
        ARM64_SYS_REG(3, 0, 2, 1, 0),   /* APIAKEYLO_EL1 */
        ARM64_SYS_REG(3, 0, 2, 1, 1),   /* APIAKEYHI_EL1 */
        ARM64_SYS_REG(3, 0, 2, 1, 2),   /* APIBKEYLO_EL1 */
        ARM64_SYS_REG(3, 0, 2, 1, 3),   /* APIBKEYHI_EL1 */
        ARM64_SYS_REG(3, 0, 2, 2, 0),   /* APDAKEYLO_EL1 */
        ARM64_SYS_REG(3, 0, 2, 2, 1),   /* APDAKEYHI_EL1 */
        ARM64_SYS_REG(3, 0, 2, 2, 2),   /* APDBKEYLO_EL1 */
        ARM64_SYS_REG(3, 0, 2, 2, 3)    /* APDBKEYHI_EL1 */
};

static __u64 pauth_generic_regs[] = {
        ARM64_SYS_REG(3, 0, 2, 3, 0),   /* APGAKEYLO_EL1 */
        ARM64_SYS_REG(3, 0, 2, 3, 1),   /* APGAKEYHI_EL1 */
};

#define BASE_SUBLIST \
        { "base", .regs = base_regs, .regs_n = ARRAY_SIZE(base_regs), }
#define VREGS_SUBLIST \
        { "vregs", .regs = vregs, .regs_n = ARRAY_SIZE(vregs), }
#define PMU_SUBLIST \
        { "pmu", .capability = KVM_CAP_ARM_PMU_V3, .feature = KVM_ARM_VCPU_PMU_V3, \
          .regs = pmu_regs, .regs_n = ARRAY_SIZE(pmu_regs), }
#define SVE_SUBLIST \
        { "sve", .capability = KVM_CAP_ARM_SVE, .feature = KVM_ARM_VCPU_SVE, .finalize = true, \
          .regs = sve_regs, .regs_n = ARRAY_SIZE(sve_regs), \
          .rejects_set = sve_rejects_set, .rejects_set_n = ARRAY_SIZE(sve_rejects_set), }
#define PAUTH_SUBLIST                                                   \
        {                                                               \
                .name           = "pauth_address",                      \
                .capability     = KVM_CAP_ARM_PTRAUTH_ADDRESS,          \
                .feature        = KVM_ARM_VCPU_PTRAUTH_ADDRESS,         \
                .regs           = pauth_addr_regs,                      \
                .regs_n         = ARRAY_SIZE(pauth_addr_regs),          \
        },                                                              \
        {                                                               \
                .name           = "pauth_generic",                      \
                .capability     = KVM_CAP_ARM_PTRAUTH_GENERIC,          \
                .feature        = KVM_ARM_VCPU_PTRAUTH_GENERIC,         \
                .regs           = pauth_generic_regs,                   \
                .regs_n         = ARRAY_SIZE(pauth_generic_regs),       \
        }

static struct vcpu_reg_list vregs_config = {
        .sublists = {
        BASE_SUBLIST,
        VREGS_SUBLIST,
        {0},
        },
};
static struct vcpu_reg_list vregs_pmu_config = {
        .sublists = {
        BASE_SUBLIST,
        VREGS_SUBLIST,
        PMU_SUBLIST,
        {0},
        },
};
static struct vcpu_reg_list sve_config = {
        .sublists = {
        BASE_SUBLIST,
        SVE_SUBLIST,
        {0},
        },
};
static struct vcpu_reg_list sve_pmu_config = {
        .sublists = {
        BASE_SUBLIST,
        SVE_SUBLIST,
        PMU_SUBLIST,
        {0},
        },
};
static struct vcpu_reg_list pauth_config = {
        .sublists = {
        BASE_SUBLIST,
        VREGS_SUBLIST,
        PAUTH_SUBLIST,
        {0},
        },
};
static struct vcpu_reg_list pauth_pmu_config = {
        .sublists = {
        BASE_SUBLIST,
        VREGS_SUBLIST,
        PAUTH_SUBLIST,
        PMU_SUBLIST,
        {0},
        },
};

struct vcpu_reg_list *vcpu_configs[] = {
        &vregs_config,
        &vregs_pmu_config,
        &sve_config,
        &sve_pmu_config,
        &pauth_config,
        &pauth_pmu_config,
};
int vcpu_configs_n = ARRAY_SIZE(vcpu_configs);