qtest/ide: Test flush / retry for ISA and PCI

This patch adds tests for werror and rerror functionality
for the PCI and ISA ide buses.

Tests for the AHCI device are to be included at a later
date after requisite patches have been merged upstream
to support needed functionality by the tests.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1424708286-16483-18-git-send-email-jsnow@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

tests/ide-test.c

@@ -118,7 +118,6 @@ static void ide_test_start(const char *cmdline_fmt, ...)
     va_end(ap);
 
     qtest_start(cmdline);
-    qtest_irq_intercept_in(global_qtest, "ioapic");
     guest_malloc = pc_alloc_init();
 
     g_free(cmdline);
@@ -388,6 +387,7 @@ static void test_bmdma_setup(void)
         "-drive file=%s,if=ide,serial=%s,cache=writeback,format=raw "
         "-global ide-hd.ver=%s",
         tmp_path, "testdisk", "version");
+    qtest_irq_intercept_in(global_qtest, "ioapic");
 }
 
 static void test_bmdma_teardown(void)
@@ -516,7 +516,7 @@ static void prepare_blkdebug_script(const char *debug_fn, const char *event)
     g_assert(ret == 0);
 }
 
-static void test_retry_flush(void)
+static void test_retry_flush(const char *machine)
 {
     uint8_t data;
     const char *s;
@@ -580,6 +580,16 @@ static void test_flush_nodev(void)
     ide_test_quit();
 }
 
+static void test_pci_retry_flush(const char *machine)
+{
+    test_retry_flush("pc");
+}
+
+static void test_isa_retry_flush(const char *machine)
+{
+    test_retry_flush("isapc");
+}
+
 int main(int argc, char **argv)
 {
     const char *arch = qtest_get_arch();
@@ -617,9 +627,9 @@ int main(int argc, char **argv)
     qtest_add_func("/ide/bmdma/teardown", test_bmdma_teardown);
 
     qtest_add_func("/ide/flush", test_flush);
-    qtest_add_func("/ide/flush_nodev", test_flush_nodev);
-
-    qtest_add_func("/ide/retry/flush", test_retry_flush);
+    qtest_add_func("/ide/flush/nodev", test_flush_nodev);
+    qtest_add_func("/ide/flush/retry_pci", test_pci_retry_flush);
+    qtest_add_func("/ide/flush/retry_isa", test_isa_retry_flush);
 
     ret = g_test_run();