static void do_battery_test(fwts_framework *fw, const uint32_t index)
{
char name[PATH_MAX];
char state[1024];
*state = '\0';
fwts_battery_get_name(fw, index, name);
fwts_log_info(fw, "Test battery '%s'.", name);
fwts_printf(fw, "==== Please PLUG IN the AC power of the machine ====\n");
fwts_press_enter(fw);
fwts_printf(fw, "==== Please now UNPLUG the AC power of the machine ====\n");
wait_for_acpi_event(fw, name);
check_discharging(fw, index, name);
fwts_printf(fw, "==== Please wait 30 seconds while the battery is discharged a little ====\n");
battery_discharge(fw, 30);
fwts_printf(fw, "==== Please now PLUG IN the AC power of the machine ====\n");
wait_for_acpi_event(fw, name);
check_charging(fw, index, name);
check_battery_cycle_count(fw, index, name);
check_battery_trip_point(fw, index, name);
}
static void check_discharging(
fwts_framework *fw,
const uint32_t index,
const char *name)
{
uint32_t i;
/* when we get here we KNOW the state is "discharging" */
uint32_t initial_value;
fwts_printf(fw, "==== Waiting to see if battery '%s' discharges ====\n", name);
fwts_cpu_consume_start();
initial_value = get_full(fw, index);
for (i = 0; i <= 120; i++) {
uint32_t new_value = get_full(fw, index);
if (new_value<initial_value) {
fwts_passed(fw, "Battery %s charge is decrementing as expected.", name);
fwts_cpu_consume_complete();
return;
}
fwts_printf(fw, "Waiting %3.3d/120\r", 120-i);
sleep(1);
}
fwts_cpu_consume_complete();
fwts_failed(fw, LOG_LEVEL_MEDIUM, "BatteryNotDischarging",
"Battery %s claims it is discharging but no charge is used.",
name);
}
static int hotkey_check_key(fwts_framework *fw,
struct input_event *ev, fwts_list *hotkeys)
{
static int scancode = 0;
if ((ev->code == MSC_SCAN) &&
(ev->type == EV_MSC))
scancode = ev->value;
if ((ev->type == EV_KEY) &&
(ev->value != 0)) {
fwts_list_link *item;
int found = 0;
fwts_list_foreach(item, hotkeys) {
fwts_keycode *keycode =
fwts_list_data(fwts_keycode*, item);
if (keycode->scancode == scancode) {
fwts_printf(fw, "Scancode: 0x%2.2x Eventcode 0x%3.3x (%s) '%s'\n",
scancode, ev->code,
keycode->keyname, keycode->keytext);
found = 1;
break;
}
}
static void check_battery_trip_point(
fwts_framework *fw,
const uint32_t index,
const char *name)
{
uint32_t trip_point;
uint32_t trip_point_org;
fwts_printf(fw, "==== Checking trip point of battery '%s' ====\n", name);
if (!fwts_battery_check_trip_point_support(fw, index)) {
fwts_printf(fw, "==== Not supported - skip test ====\n");
return;
}
if (fwts_battery_get_trip_point(fw, index, &trip_point) == FWTS_OK)
trip_point_org = trip_point;
else
trip_point_org = 0;
fwts_log_info(fw, "Test battery '%s' downward trip point.", name);
fwts_printf(fw, "==== Please now UNPLUG the AC power of the machine ====\n");
fwts_press_enter(fw);
sleep(1);
trip_point = get_full(fw, index) - 5;
fwts_battery_set_trip_point(fw, index, trip_point);
fwts_cpu_consume_start();
wait_for_acpi_event(fw, name);
fwts_cpu_consume_complete();
fwts_log_info(fw, "Test battery '%s' upwards trip point.", name);
fwts_printf(fw, "==== Please PLUG IN the AC power of the machine ====\n");
fwts_press_enter(fw);
sleep(1);
trip_point = get_full(fw, index) + 3;
fwts_battery_set_trip_point(fw, index, trip_point);
wait_for_acpi_event(fw, name);
if (trip_point_org != 0)
fwts_battery_set_trip_point(fw, index, trip_point_org);
}
static void battery_discharge(fwts_framework *fw, const int secs)
{
int i;
fwts_cpu_consume_start();
for (i = 0; i < secs; i++) {
fwts_printf(fw, "Waiting %2.2d/%d\r", secs-i, secs);
sleep(1);
}
fwts_cpu_consume_complete();
}
static int lid_test2(fwts_framework *fw)
{
int ret;
fwts_printf(fw, "==== Please close laptop lid for 2 seconds and then re-open. ====\n");
if ((ret = lid_test_state(fw, FWTS_BUTTON_LID_CLOSED)) != FWTS_OK)
return ret;
if ((ret = lid_test_state(fw, FWTS_BUTTON_LID_OPENED)) != FWTS_OK)
return ret;
return FWTS_OK;
}
static int lid_test1(fwts_framework *fw)
{
int matching = 0;
int not_matching = 0;
fwts_printf(fw, "==== Make sure laptop lid is open. ====\n");
fwts_press_enter(fw);
lid_check_field_poll(fw, FWTS_BUTTON_LID_OPENED, &matching, ¬_matching);
if ((matching == 0) || (not_matching > 0))
fwts_failed(fw, LOG_LEVEL_HIGH, "LidNotOpen",
"Detected a closed LID state.");
else
fwts_passed(fw, "Detected open LID state.");
return FWTS_OK;
}
static int lid_test3(fwts_framework *fw)
{
int i;
fwts_log_info(fw, "Some machines may have EC or ACPI faults that cause detection of multiple open/close events to fail.");
for (i = 1; i < 4; i++) {
int ret;
fwts_printf(fw, "==== %d of %d: Please close laptop lid for 2 seconds and then re-open. ====\n", i,3);
if ((ret = lid_test_state(fw, FWTS_BUTTON_LID_CLOSED)) != FWTS_OK)
return ret;
if ((ret = lid_test_state(fw, FWTS_BUTTON_LID_OPENED)) != FWTS_OK)
return ret;
}
return FWTS_OK;
}
static void check_battery_cycle_count(
fwts_framework *fw,
const uint32_t index,
const char *name)
{
uint32_t cycle_count;
fwts_printf(fw, "==== Checking cycle count of battery '%s' ====\n", name);
if (fwts_battery_get_cycle_count(fw, index, &cycle_count) == FWTS_OK) {
if (cycle_count == 0) {
fwts_log_info(fw,
"Please ignore this error with a new battery");
fwts_failed(fw, LOG_LEVEL_LOW, "BatteryZeroCycleCount",
"System firmware may not support cycle count interface "
"or it reports it incorrectly for battery %s.",
name);
}
}
}
static int lid_test_state(fwts_framework *fw, int button)
{
int gpe_count = 0;
int fd;
int matching = 0;
int not_matching = 0;
int events = 0;
size_t len;
char *state;
int i;
fwts_gpe *gpes_start;
fwts_gpe *gpes_end;
switch (button) {
case FWTS_BUTTON_LID_OPENED:
state = "open";
break;
case FWTS_BUTTON_LID_CLOSED:
state = "closed";
break;
default:
state = "unknown";
break;
}
if ((gpe_count = fwts_gpe_read(&gpes_start)) == FWTS_ERROR) {
fwts_log_error(fw, "Cannot read GPEs.");
return FWTS_ERROR;
}
if ((fd = fwts_acpi_event_open()) < 0) {
fwts_log_error(fw, "Cannot connect to acpid.");
fwts_gpe_free(gpes_start, gpe_count);
return FWTS_ERROR;
}
for (i = 0; i <= 20; i++) {
char *buffer;
if ((buffer = fwts_acpi_event_read(fd, &len, 1)) != NULL) {
if (strstr(buffer, "button/lid")) {
events++;
lid_check_field_poll(fw, button, &matching, ¬_matching);
break;
}
free(buffer);
}
fwts_printf(fw, "Waiting %2.2d/20\r", 20-i);
}
fwts_acpi_event_close(fd);
if ((gpe_count = fwts_gpe_read(&gpes_end)) == FWTS_ERROR) {
fwts_log_error(fw, "Cannot read GPEs.");
fwts_gpe_free(gpes_start, gpe_count);
return FWTS_ERROR;
}
fwts_gpe_test(fw, gpes_start, gpes_end, gpe_count);
fwts_gpe_free(gpes_start, gpe_count);
fwts_gpe_free(gpes_end, gpe_count);
if (events == 0)
fwts_failed(fw, LOG_LEVEL_HIGH, "NoLidEvents",
"Did not detect any ACPI LID events while waiting for to LID %s.", state);
else {
fwts_passed(fw, "Detected ACPI LID events while waiting for LID to %s.", state);
if ((matching == 0) || (not_matching > 0))
fwts_failed(fw, LOG_LEVEL_HIGH, "NoLidState",
"Could not detect lid %s state.", state);
else
fwts_passed(fw, "Detected lid %s state.", state);
}
return FWTS_OK;
}
static int wait_for_acpi_event(fwts_framework *fw, const char *name)
{
int gpe_count = 0;
int fd;
int events = 0;
int matching = 0;
size_t len;
int i;
fwts_gpe *gpes_start;
fwts_gpe *gpes_end;
if ((gpe_count = fwts_gpe_read(&gpes_start)) == FWTS_ERROR) {
fwts_log_error(fw, "Cannot read GPEs.");
return FWTS_ERROR;
}
if ((fd = fwts_acpi_event_open()) < 0) {
fwts_log_error(fw, "Cannot connect to acpid.");
fwts_gpe_free(gpes_start, gpe_count);
return FWTS_ERROR;
}
for (i = 0; i <= 20; i++) {
char *buffer;
if ((buffer = fwts_acpi_event_read(fd, &len, 1)) != NULL) {
char *str;
if ((str = strstr(buffer, "battery")) != NULL) {
events++;
if (strstr(str, name) != NULL) {
matching++;
free(buffer);
break;
}
}
free(buffer);
}
fwts_printf(fw, "Waiting %2.2d/20\r", 20-i);
}
fwts_acpi_event_close(fd);
if ((gpe_count = fwts_gpe_read(&gpes_end)) == FWTS_ERROR) {
fwts_log_error(fw, "Cannot read GPEs.");
fwts_gpe_free(gpes_start, gpe_count);
return FWTS_ERROR;
}
fwts_gpe_test(fw, gpes_start, gpes_end, gpe_count);
fwts_gpe_free(gpes_start, gpe_count);
fwts_gpe_free(gpes_end, gpe_count);
if (events == 0)
fwts_failed(fw, LOG_LEVEL_HIGH, "BatteryNoEvents",
"Did not detect any ACPI battery events.");
else {
fwts_passed(fw, "Detected ACPI battery events.");
if (matching == 0)
fwts_failed(fw, LOG_LEVEL_HIGH, "BatteryNoEvents",
"Could not detect ACPI events for battery %s.", name);
else
fwts_passed(fw, "Detected ACPI event for battery %s.",
name);
}
return FWTS_OK;
}