#define TEST_RO_MEMSLOT(_access, _mmio_handler, _mmio_exits) \
{ \
- .name = SCAT3(ro_memslot, _access, _with_af), \
+ .name = SCAT2(ro_memslot, _access), \
.data_memslot_flags = KVM_MEM_READONLY, \
+ .pt_memslot_flags = KVM_MEM_READONLY, \
.guest_prepare = { _PREPARE(_access) }, \
.guest_test = _access, \
.mmio_handler = _mmio_handler, \
{ \
.name = SCAT2(ro_memslot_no_syndrome, _access), \
.data_memslot_flags = KVM_MEM_READONLY, \
+ .pt_memslot_flags = KVM_MEM_READONLY, \
.guest_test = _access, \
.fail_vcpu_run_handler = fail_vcpu_run_mmio_no_syndrome_handler, \
.expected_events = { .fail_vcpu_runs = 1 }, \
#define TEST_RO_MEMSLOT_AND_DIRTY_LOG(_access, _mmio_handler, _mmio_exits, \
_test_check) \
{ \
- .name = SCAT3(ro_memslot, _access, _with_af), \
+ .name = SCAT2(ro_memslot, _access), \
.data_memslot_flags = KVM_MEM_READONLY | KVM_MEM_LOG_DIRTY_PAGES, \
- .pt_memslot_flags = KVM_MEM_LOG_DIRTY_PAGES, \
+ .pt_memslot_flags = KVM_MEM_READONLY | KVM_MEM_LOG_DIRTY_PAGES, \
.guest_prepare = { _PREPARE(_access) }, \
.guest_test = _access, \
.guest_test_check = { _test_check }, \
{ \
.name = SCAT2(ro_memslot_no_syn_and_dlog, _access), \
.data_memslot_flags = KVM_MEM_READONLY | KVM_MEM_LOG_DIRTY_PAGES, \
- .pt_memslot_flags = KVM_MEM_LOG_DIRTY_PAGES, \
+ .pt_memslot_flags = KVM_MEM_READONLY | KVM_MEM_LOG_DIRTY_PAGES, \
.guest_test = _access, \
.guest_test_check = { _test_check }, \
.fail_vcpu_run_handler = fail_vcpu_run_mmio_no_syndrome_handler, \
{ \
.name = SCAT2(ro_memslot_uffd, _access), \
.data_memslot_flags = KVM_MEM_READONLY, \
+ .pt_memslot_flags = KVM_MEM_READONLY, \
.mem_mark_cmd = CMD_HOLE_DATA | CMD_HOLE_PT, \
.guest_prepare = { _PREPARE(_access) }, \
.guest_test = _access, \
{ \
.name = SCAT2(ro_memslot_no_syndrome, _access), \
.data_memslot_flags = KVM_MEM_READONLY, \
+ .pt_memslot_flags = KVM_MEM_READONLY, \
.mem_mark_cmd = CMD_HOLE_DATA | CMD_HOLE_PT, \
.guest_test = _access, \
.uffd_data_handler = _uffd_data_handler, \
guest_check_write_in_dirty_log,
guest_check_s1ptw_wr_in_dirty_log),
/*
- * Try accesses when the data memory region is marked read-only
+ * Access when both the PT and data regions are marked read-only
* (with KVM_MEM_READONLY). Writes with a syndrome result in an
* MMIO exit, writes with no syndrome (e.g., CAS) result in a
* failed vcpu run, and reads/execs with and without syndroms do
TEST_RO_MEMSLOT_NO_SYNDROME(guest_st_preidx),
/*
- * Access when both the data region is both read-only and marked
+ * The PT and data regions are both read-only and marked
* for dirty logging at the same time. The expected result is that
* for writes there should be no write in the dirty log. The
* readonly handling is the same as if the memslot was not marked
guest_check_no_write_in_dirty_log),
/*
- * Access when the data region is both read-only and punched with
+ * The PT and data regions are both read-only and punched with
* holes tracked with userfaultfd. The expected result is the
* union of both userfaultfd and read-only behaviors. For example,
* write accesses result in a userfaultfd write fault and an MMIO