Revert "KVM: selftests: Test memslot move in memslot_perf_test with q…

…uirk disabled"

Revert memslot_perf_test's testcase for KVM_X86_QUIRK_SLOT_ZAP_ALL, as the
quirk is being removed, i.e. the KVM side of things is being reverted.

This reverts commit 61de4c3.

Signed-off-by: Sean Christopherson <seanjc@google.com>

tools/testing/selftests/kvm/memslot_perf_test.c

@@ -113,7 +113,6 @@ static_assert(ATOMIC_BOOL_LOCK_FREE == 2, "atomic bool is not lockless");
 static sem_t vcpu_ready;
 
 static bool map_unmap_verify;
-static bool disable_slot_zap_quirk;
 
 static bool verbose;
 #define pr_info_v(...)				\
@@ -579,9 +578,6 @@ static bool test_memslot_move_prepare(struct vm_data *data,
 	uint32_t guest_page_size = data->vm->page_size;
 	uint64_t movesrcgpa, movetestgpa;
 
-	if (disable_slot_zap_quirk)
-		vm_enable_cap(data->vm, KVM_CAP_DISABLE_QUIRKS2, KVM_X86_QUIRK_SLOT_ZAP_ALL);
-
 	movesrcgpa = vm_slot2gpa(data, data->nslots - 1);
 
 	if (isactive) {
@@ -900,7 +896,6 @@ static void help(char *name, struct test_args *targs)
 	pr_info(" -h: print this help screen.\n");
 	pr_info(" -v: enable verbose mode (not for benchmarking).\n");
 	pr_info(" -d: enable extra debug checks.\n");
-	pr_info(" -q: Disable memslot zap quirk during memslot move.\n");
 	pr_info(" -s: specify memslot count cap (-1 means no cap; currently: %i)\n",
 		targs->nslots);
 	pr_info(" -f: specify the first test to run (currently: %i; max %zu)\n",
@@ -959,7 +954,7 @@ static bool parse_args(int argc, char *argv[],
 	uint32_t max_mem_slots;
 	int opt;
 
-	while ((opt = getopt(argc, argv, "hvdqs:f:e:l:r:")) != -1) {
+	while ((opt = getopt(argc, argv, "hvds:f:e:l:r:")) != -1) {
 		switch (opt) {
 		case 'h':
 		default:
@@ -971,11 +966,6 @@ static bool parse_args(int argc, char *argv[],
 		case 'd':
 			map_unmap_verify = true;
 			break;
-		case 'q':
-			disable_slot_zap_quirk = true;
-			TEST_REQUIRE(kvm_check_cap(KVM_CAP_DISABLE_QUIRKS2) &
-				     KVM_X86_QUIRK_SLOT_ZAP_ALL);
-			break;
 		case 's':
 			targs->nslots = atoi_paranoid(optarg);
 			if (targs->nslots <= 1 && targs->nslots != -1) {