From: Tedd Ho-Jeong An <tedd.an@xxxxxxxxx>
This patch adds the suspend/resume test cases:
Suspend/Resume - Success 1 (Suspend)
Suspend/Resume - Success 2 (Resume)
Suspend/Resume - Success 3 (Device in WL)
Suspend/Resume - Success 4 (Advertising)
Suspend/Resume - Success 5 (Pairing - Legacy)
Suspend/Resume - Success 6 (Pairing - SSP)
---
tools/mgmt-tester.c | 295 ++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 295 insertions(+)
diff --git a/tools/mgmt-tester.c b/tools/mgmt-tester.c
index 9c5b26c9a..fc9df5735 100644
--- a/tools/mgmt-tester.c
+++ b/tools/mgmt-tester.c
@@ -15,6 +15,9 @@
#include <stdlib.h>
#include <stdbool.h>
#include <sys/ioctl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
#include <errno.h>
#include <unistd.h>
@@ -309,6 +312,34 @@ struct generic_data {
uint8_t adv_data_len;
};
+static int set_debugfs_force_suspend(int index, bool enable)
+{
+ int fd, n, err;
+ char val, path[64];
+
+ err = 0;
+
+ /* path for the debugfs file
+ * /sys/kernel/debug/bluetooth/hciX/force_suspend
+ */
+ memset(path, 0, sizeof(path));
+ sprintf(path, "/sys/kernel/debug/bluetooth/hci%d/force_suspend", index);
+
+ fd = open(path, O_RDWR);
+ if (fd < 0)
+ return -errno;
+
+ val = (enable) ? 'Y' : 'N';
+
+ n = write(fd, &val, sizeof(val));
+ if (n < (ssize_t) sizeof(val))
+ err = -errno;
+
+ close(fd);
+
+ return err;
+}
+
static const uint8_t set_exp_feat_param_debug[] = {
0x1c, 0xda, 0x47, 0x1c, 0x48, 0x6c, 0x01, 0xab, /* UUID - Debug */
0x9f, 0x46, 0xec, 0xb9, 0x30, 0x25, 0x99, 0xd4,
@@ -10072,6 +10103,213 @@ static void test_50_controller_cap_response(const void *test_data)
data, NULL);
}
+static const uint8_t suspend_state_param_running[] = {
+ 0x00,
+};
+
+static const uint8_t suspend_state_param_page_scan[] = {
+ 0x02,
+};
+
+static const uint8_t resume_state_param_non_bt_wake[] = {
+ 0x00,
+ 0x00, 0x00, 0x0, 0x00, 0x00, 0x00,
+ 0x00
+};
+
+static const struct generic_data suspend_resume_success_1 = {
+ .setup_settings = settings_powered,
+ .expect_alt_ev = MGMT_EV_CONTROLLER_SUSPEND,
+ .expect_alt_ev_param = suspend_state_param_page_scan,
+ .expect_alt_ev_len = sizeof(suspend_state_param_page_scan),
+};
+
+static void test_suspend_resume_success_1(const void *test_data)
+{
+ bool suspend;
+ int err;
+
+ /* Triggers the suspend */
+ suspend = true;
+ err = set_debugfs_force_suspend(0, suspend);
+ if (err) {
+ tester_warn("Unable to enable the force_suspend");
+ tester_test_failed();
+ return;
+ }
+ test_command_generic(test_data);
+}
+
+static const struct generic_data suspend_resume_success_2 = {
+ .setup_settings = settings_powered,
+ .expect_alt_ev = MGMT_EV_CONTROLLER_RESUME,
+ .expect_alt_ev_param = resume_state_param_non_bt_wake,
+ .expect_alt_ev_len = sizeof(resume_state_param_non_bt_wake),
+};
+
+static void test_suspend_resume_success_2(const void *test_data)
+{
+ bool suspend;
+ int err;
+
+ /* Triggers the suspend */
+ suspend = true;
+ err = set_debugfs_force_suspend(0, suspend);
+ if (err) {
+ tester_warn("Unable to enable the force_suspend");
+ tester_test_failed();
+ return;
+ }
+
+ /* Triggers the resume */
+ suspend = false;
+ err = set_debugfs_force_suspend(0, suspend);
+ if (err) {
+ tester_warn("Unable to enable the force_suspend");
+ tester_test_failed();
+ return;
+ }
+ test_command_generic(test_data);
+}
+
+static const struct generic_data suspend_resume_success_3 = {
+ .setup_expect_hci_command = BT_HCI_CMD_LE_ADD_TO_ACCEPT_LIST,
+ .setup_expect_hci_param = le_add_to_accept_list_param,
+ .setup_expect_hci_len = sizeof(le_add_to_accept_list_param),
+ .expect_alt_ev = MGMT_EV_CONTROLLER_SUSPEND,
+ .expect_alt_ev_param = suspend_state_param_page_scan,
+ .expect_alt_ev_len = sizeof(suspend_state_param_page_scan),
+};
+
+static void setup_suspend_resume_success_3(const void *test_data)
+{
+ struct test_data *data = tester_get_data();
+ unsigned char param[] = { 0x01 };
+
+ /* Add Device 1 */
+ mgmt_send(data->mgmt, MGMT_OP_ADD_DEVICE, data->mgmt_index,
+ sizeof(add_device_success_param_3),
+ add_device_success_param_3,
+ setup_add_device_callback,
+ NULL, NULL);
+
+ mgmt_send(data->mgmt, MGMT_OP_SET_POWERED, data->mgmt_index,
+ sizeof(param), param,
+ setup_powered_callback, NULL, NULL);
+}
+
+static void test_suspend_resume_success_3(const void *test_data)
+{
+ bool suspend;
+ int err;
+
+ /* Triggers the suspend */
+ suspend = true;
+ err = set_debugfs_force_suspend(0, suspend);
+ if (err) {
+ tester_warn("Unable to enable the force_suspend");
+ tester_test_failed();
+ return;
+ }
+ test_command_generic(test_data);
+}
+
+static const struct generic_data suspend_resume_success_4 = {
+ .setup_expect_hci_command = BT_HCI_CMD_LE_SET_EXT_ADV_ENABLE,
+ .setup_expect_hci_param = set_ext_adv_on_set_adv_enable_param,
+ .setup_expect_hci_len = sizeof(set_ext_adv_on_set_adv_enable_param),
+ .expect_alt_ev = MGMT_EV_CONTROLLER_SUSPEND,
+ .expect_alt_ev_param = suspend_state_param_page_scan,
+ .expect_alt_ev_len = sizeof(suspend_state_param_page_scan),
+};
+
+static void setup_suspend_resume_success_4(const void *test_data)
+{
+ struct test_data *data = tester_get_data();
+ struct mgmt_cp_add_advertising *cp;
+ unsigned char adv_param[sizeof(*cp) + TESTER_ADD_ADV_DATA_LEN];
+ unsigned char param[] = { 0x01 };
+
+ cp = (struct mgmt_cp_add_advertising *) adv_param;
+ setup_add_adv_param(cp, 1);
+
+ mgmt_send(data->mgmt, MGMT_OP_SET_LE, data->mgmt_index,
+ sizeof(param), ¶m,
+ NULL, NULL, NULL);
+
+ mgmt_send(data->mgmt, MGMT_OP_SET_POWERED, data->mgmt_index,
+ sizeof(param), param,
+ NULL, NULL, NULL);
+
+ mgmt_send(data->mgmt, MGMT_OP_ADD_ADVERTISING, data->mgmt_index,
+ sizeof(adv_param), adv_param,
+ setup_add_advertising_callback,
+ NULL, NULL);
+}
+
+static void test_suspend_resume_success_4(const void *test_data)
+{
+ bool suspend;
+ int err;
+
+ test_command_generic(test_data);
+
+ /* Triggers the suspend */
+ suspend = true;
+ tester_print("Set the system into Suspend via force_suspend");
+ err = set_debugfs_force_suspend(0, suspend);
+ if (err) {
+ tester_warn("Unable to enable the force_suspend");
+ tester_test_failed();
+ return;
+ }
+}
+
+static const struct generic_data suspend_resume_success_5 = {
+ .setup_settings = settings_powered_connectable_bondable,
+ .pin = pair_device_pin,
+ .pin_len = sizeof(pair_device_pin),
+ .client_pin = pair_device_pin,
+ .client_pin_len = sizeof(pair_device_pin),
+ .expect_alt_ev = MGMT_EV_CONTROLLER_SUSPEND,
+ .expect_alt_ev_param = suspend_state_param_running,
+ .expect_alt_ev_len = sizeof(suspend_state_param_running),
+};
+
+static void trigger_force_suspend(void *user_data)
+{
+ bool suspend;
+ int err;
+
+ /* Triggers the suspend */
+ suspend = true;
+ tester_print("Set the system into Suspend via force_suspend");
+ err = set_debugfs_force_suspend(0, suspend);
+ if (err) {
+ tester_warn("Unable to enable the force_suspend");
+ return;
+ }
+}
+
+static void test_suspend_resume_success_5(const void *test_data)
+{
+ test_pairing_acceptor(test_data);
+ tester_wait(1, trigger_force_suspend, NULL);
+}
+
+static const struct generic_data suspend_resume_success_6 = {
+ .setup_settings = settings_powered_connectable_bondable_ssp,
+ .client_enable_ssp = true,
+ .expect_alt_ev = MGMT_EV_CONTROLLER_SUSPEND,
+ .expect_alt_ev_param = suspend_state_param_running,
+ .expect_alt_ev_len = sizeof(suspend_state_param_running),
+ .expect_hci_command = BT_HCI_CMD_USER_CONFIRM_REQUEST_REPLY,
+ .expect_hci_func = client_bdaddr_param_func,
+ .io_cap = 0x03, /* NoInputNoOutput */
+ .client_io_cap = 0x03, /* NoInputNoOutput */
+ .just_works = true,
+};
+
int main(int argc, char *argv[])
{
tester_init(&argc, &argv);
@@ -11768,6 +12006,63 @@ int main(int argc, char *argv[])
setup_get_dev_flags,
test_command_generic);
+ /* Suspend/Resume
+ * Setup : Power on and register Suspend Event
+ * Run: Enable suspend via force_suspend
+ * Expect: Receive the Suspend Event
+ */
+ test_bredrle50("Suspend/Resume - Success 1 (Suspend)",
+ &suspend_resume_success_1,
+ NULL, test_suspend_resume_success_1);
+
+ /* Suspend/Resume
+ * Setup : Power on and register Suspend Event
+ * Run: Enable suspend, and then resume via force_suspend
+ * Expect: Receive the Resume Event
+ */
+ test_bredrle50("Suspend/Resume - Success 2 (Resume)",
+ &suspend_resume_success_2,
+ NULL, test_suspend_resume_success_2);
+
+ /* Suspend/Resume
+ * Setup: Enable LL Privacy and power on
+ * Run: Add new device, and enable suspend.
+ * Expect: Receive the Suspend Event
+ */
+ test_bredrle50("Suspend/Resume - Success 3 (Device in WL)",
+ &suspend_resume_success_3,
+ setup_suspend_resume_success_3,
+ test_suspend_resume_success_3);
+
+ /* Suspend/Resume
+ * Setup: Start advertising and power on.
+ * Run: Enable suspend
+ * Expect: Receive the Suspend Event
+ */
+ test_bredrle50("Suspend/Resume - Success 4 (Advertising)",
+ &suspend_resume_success_4,
+ setup_suspend_resume_success_4,
+ test_suspend_resume_success_4);
+
+ /* Suspend/Resume
+ * Setup: Pair.
+ * Run: Enable suspend
+ * Expect: Receive the Suspend Event
+ */
+ test_bredrle("Suspend/Resume - Success 5 (Pairing - Legacy)",
+ &suspend_resume_success_5, NULL,
+ test_suspend_resume_success_5);
+
+ /* Suspend/Resume
+ * Setup: Pair.
+ * Run: Enable suspend
+ * Expect: Receive the Suspend Event
+ */
+ test_bredrle("Suspend/Resume - Success 6 (Pairing - SSP)",
+ &suspend_resume_success_6,
+ setup_pairing_acceptor,
+ test_suspend_resume_success_5);
+
/* MGMT_OP_READ_EXP_FEATURE
* Read Experimental features - success
*/
--
2.25.1
