@@ -63,6 +63,7 @@ static void find_controls(void)
struct card_data *card_data;
struct ctl_data *ctl_data;
snd_config_t *config;
+ char *card_name, *card_longname;
card = -1;
if (snd_card_next(&card) < 0 || card < 0)
@@ -84,6 +85,15 @@ static void find_controls(void)
goto next_card;
}
+ err = snd_card_get_name(card, &card_name);
+ if (err != 0)
+ card_name = "Unknown";
+ err = snd_card_get_longname(card, &card_longname);
+ if (err != 0)
+ card_longname = "Unknown";
+ ksft_print_msg("Card %d - %s (%s)\n", card,
+ card_name, card_longname);
+
/* Count controls */
snd_ctl_elem_list_malloc(&card_data->ctls);
snd_ctl_elem_list(card_data->handle, card_data->ctls);
@@ -149,6 +149,7 @@ static void missing_devices(int card, snd_config_t *card_config)
static void find_pcms(void)
{
char name[32], key[64];
+ char *card_name, *card_longname;
int card, dev, subdev, count, direction, err;
snd_pcm_stream_t stream;
struct pcm_data *pcm_data;
@@ -175,6 +176,15 @@ static void find_pcms(void)
goto next_card;
}
+ err = snd_card_get_name(card, &card_name);
+ if (err != 0)
+ card_name = "Unknown";
+ err = snd_card_get_longname(card, &card_longname);
+ if (err != 0)
+ card_longname = "Unknown";
+ ksft_print_msg("Card %d - %s (%s)\n", card,
+ card_name, card_longname);
+
card_config = conf_by_card(card);
card_data = calloc(1, sizeof(*card_data));
It can be helpful to know which card numbers apply to which cards in a multi-card system so log the card names when we start the test programs. People looking at the logs may not have direct access to the systems being tested. Signed-off-by: Mark Brown <broonie@kernel.org> --- tools/testing/selftests/alsa/mixer-test.c | 10 ++++++++++ tools/testing/selftests/alsa/pcm-test.c | 10 ++++++++++ 2 files changed, 20 insertions(+)