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selftests: KVM: aarch64: Add the bitmap firmware registers to get-reg-list 

Add the psuedo-firmware registers KVM_REG_ARM_STD_BMAP,
KVM_REG_ARM_STD_HYP_BMAP, and KVM_REG_ARM_VENDOR_HYP_BMAP to
the base_regs[] list.

Also, add the COPROC support for KVM_REG_ARM_FW_FEAT_BMAP.

Signed-off-by: Raghavendra Rao Ananta <rananta@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220502233853.1233742-10-rananta@google.com
This commit is contained in:
Raghavendra Rao Ananta 2022-05-02 23:38:53 +00:00 committed by Marc Zyngier
parent 5ca24697d5
commit 920f4a55fd
1 changed files with 8 additions and 0 deletions
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8
tools/testing/selftests/kvm/aarch64/get-reg-list.c
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@ -294,6 +294,11 @@ static void print_reg(struct vcpu_config *c, __u64 id)
"%s: Unexpected bits set in FW reg id: 0x%llx", config_name(c), 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", config_name(c), id);
printf("\tKVM_REG_ARM_FW_FEAT_BMAP_REG(%lld),\n", id & 0xffff);
break;
case KVM_REG_ARM64_SVE:
if (has_cap(c, KVM_CAP_ARM_SVE))
printf("\t%s,\n", sve_id_to_str(c, id));
@ -692,6 +697,9 @@ static __u64 base_regs[] = {
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),