@@ -110,6 +110,15 @@ static hyp_alternate_select(__deactivate_traps_arch,
static void __hyp_text __deactivate_traps(struct kvm_vcpu *vcpu)
{
+ /*
+ * If we pended a virtual abort, preserve it until it gets
+ * cleared. See D1.14.3 (Virtual Interrupts) for details, but
+ * the crucial bit is "On taking a vSError interrupt,
+ * HCR_EL2.VSE is cleared to 0."
+ */
+ if (vcpu->arch.hcr_el2 & HCR_VSE)
+ vcpu->arch.hcr_el2 = read_sysreg(hcr_el2);
+
__deactivate_traps_arch()();
write_sysreg(0, hstr_el2);
write_sysreg(read_sysreg(mdcr_el2) & MDCR_EL2_HPMN_MASK, mdcr_el2);