tmakin/ack-tegra
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

KVM: selftests: Assert that MPIDR_EL1 is unchanged across vCPU reset

Browse Source 
commit 606af8293c ("KVM: selftests: arm64: Test vCPU-scoped feature ID
registers") intended to test that MPIDR_EL1 is unchanged across vCPU
reset but failed at actually doing so.

Add the missing assertion.

Link: https://lore.kernel.org/r/20240621225045.2472090-1-oliver.upton@linux.dev
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
This commit is contained in:
Oliver Upton
2024-06-21 22:50:45 +00:00
parent 33d85a93c6
commit b0539664cb
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
tools/testing/selftests/kvm/aarch64/set_id_regs.c
+1
View File
@@ -539,6 +539,7 @@ static void test_reset_preserves_id_regs(struct kvm_vcpu *vcpu)
for (int i = 0; i < ARRAY_SIZE(test_regs); i++)
test_assert_id_reg_unchanged(vcpu, test_regs[i].reg);
test_assert_id_reg_unchanged(vcpu, SYS_MPIDR_EL1);
test_assert_id_reg_unchanged(vcpu, SYS_CLIDR_EL1);
test_assert_id_reg_unchanged(vcpu, SYS_CTR_EL0);