flywithu/ntel-gpu-tools
1
0
Fork 0
mirror of https://github.com/tiagovignatti/intel-gpu-tools.git synced 2025-06-11 01:46:14 +00:00
Code Issues Releases Wiki Activity

tests/debugfs_pipe_crc: test all pipes

Browse Source 
And skip them if there's no suitable connector.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2013-10-17 14:10:43 +02:00
parent e6ad75c1c4
commit 070904bf59
1 changed files with 26 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
tests/debugfs_pipe_crc.c
View File

@ -58,14 +58,17 @@ static void test_bad_command(data_t *data, const char *cmd)
igt_assert_cmpint(errno, ==, EINVAL);
}
static void connector_init(data_t *data, connector_t *connector, uint32_t id)
static void connector_init(data_t *data, connector_t *connector,
uint32_t id, uint32_t crtc_id_mask)
{
int ret;
ret = kmstest_get_connector_config(data->drm_fd, id, -1UL,
ret = kmstest_get_connector_config(data->drm_fd, id, crtc_id_mask,
&connector->config);
if (ret == 0)
connector->valid = true;
else
connector->valid = false;
}
@ -113,19 +116,22 @@ connector_set_mode(data_t *data, connector_t *connector, drmModeModeInfo *mode)
static void display_init(data_t *data)
{
int i;
data->resources = drmModeGetResources(data->drm_fd);
igt_assert(data->resources);
data->n_connectors = data->resources->count_connectors;
data->connectors = calloc(data->n_connectors, sizeof(connector_t));
igt_assert(data->connectors);
}
static void connectors_init(data_t *data, uint32_t crtc_id_mask)
{
int i;
for (i = 0; i < data->n_connectors; i++) {
uint32_t id = data->resources->connectors[i];
connector_init(data, &data->connectors[i], id);
connector_init(data, &data->connectors[i], id, crtc_id_mask);
}
}
@ -141,10 +147,13 @@ static void display_fini(data_t *data)
}
static connector_t *
display_find_first_valid_connector(data_t *data)
display_find_first_valid_connector(data_t *data,
uint32_t crtc_id_mask)
{
int i;
connectors_init(data, crtc_id_mask);
for (i = 0; i < data->n_connectors; i++) {
connector_t *connector = &data->connectors[i];
@ -155,15 +164,14 @@ display_find_first_valid_connector(data_t *data)
return NULL;
}
static void test_read_crc(data_t *data)
static void test_read_crc(data_t *data, int pipe)
{
connector_t *connector;
igt_pipe_crc_t *pipe_crc;
igt_crc_t *crcs = NULL;
connector = display_find_first_valid_connector(data);
if (!connector)
igt_skip("Could not find a valid connector \n");
connector = display_find_first_valid_connector(data, 1 << pipe);
igt_require_f(connector, "No connector found for pipe %i\n", pipe);
pipe_crc = igt_pipe_crc_new(&data->debugfs, data->drm_fd,
connector->config.pipe,
@ -238,8 +246,14 @@ int main(int argc, char **argv)
igt_subtest("bad-nb-words-3")
test_bad_command(&data, "pipe A none option");
igt_subtest("read-crc")
test_read_crc(&data);
igt_subtest("read-crc-pipe-A")
test_read_crc(&data, 0);
igt_subtest("read-crc-pipe-B")
test_read_crc(&data, 1);
igt_subtest("read-crc-pipe-C")
test_read_crc(&data, 2);
igt_fixture {
igt_pipe_crc_reset();