@@ -1372,6 +1372,29 @@ static void test_max(void)
ahci_shutdown(ahci);
}
+static void test_reset(void)
+{
+ AHCIQState *ahci;
+ int i;
+
+ ahci = ahci_boot(NULL);
+ ahci_test_pci_spec(ahci);
+ ahci_pci_enable(ahci);
+
+ for (i = 0; i < 2; i++) {
+ ahci_test_hba_spec(ahci);
+ ahci_hba_enable(ahci);
+ ahci_test_identify(ahci);
+ ahci_test_io_rw_simple(ahci, 4096, 0,
+ CMD_READ_DMA_EXT,
+ CMD_WRITE_DMA_EXT);
+ ahci_set(ahci, AHCI_GHC, AHCI_GHC_HR);
+ ahci_clean_mem(ahci);
+ }
+
+ ahci_shutdown(ahci);
+}
+
/******************************************************************************/
/* AHCI I/O Test Matrix Definitions */
@@ -1628,6 +1651,7 @@ int main(int argc, char **argv)
qtest_add_func("/ahci/migrate/dma/halted", test_migrate_halted_dma);
qtest_add_func("/ahci/max", test_max);
+ qtest_add_func("/ahci/reset", test_reset);
ret = g_test_run();
Test that we can survive a couple of cycles of running a basic identify test, some IO, and resetting the HBA. Ensures that we can bring the HBA back to compliant spec during the lifecycle of the VM. Signed-off-by: John Snow <jsnow@redhat.com> --- tests/ahci-test.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)