[PATCH i-g-t 3/3] tests/intel/kms_psr2_sf: extend tests for panel replay sf
Kunal Joshi
kunal1.joshi at intel.com
Wed Feb 21 09:01:48 UTC 2024
Extend the tests to cover panel replay selective fetch feature.
>From kms_psr2_sf test point of view we have check_pr_psr2_sel_fetch_support
function to check if PR/PSR2 selective fetch is supported for an output
if output supports selective fetch then we check we if enter DEEP_SLEEP mode
in run function
v2: fixed dynamic test name
v3: use check_psr2_support (Jouni)
v4: correct order of checks in check_pr_psr2_sel_fetch_support (Jouni)
use appropriate psr mode in psr_wait_entry (Jouni)
v5: modify get_sel_fetch_mode_for_output to use member data (Jouni)
v6: modify get_sel_fetch_mode_for_output -> set_sel_fetch_mode_for_output (Jouni)
Cc: Jouni Högander <jouni.hogander at intel.com>
Cc: Animesh Manna <animesh.manna at intel.com>
Cc: Arun R Murthy <arun.r.murthy at intel.com>
Signed-off-by: Kunal Joshi <kunal1.joshi at intel.com>
---
tests/intel/kms_psr2_sf.c | 195 +++++++++++++++++++++++++++-----------
1 file changed, 142 insertions(+), 53 deletions(-)
diff --git a/tests/intel/kms_psr2_sf.c b/tests/intel/kms_psr2_sf.c
index 0fb300161..4c3e34aa0 100644
--- a/tests/intel/kms_psr2_sf.c
+++ b/tests/intel/kms_psr2_sf.c
@@ -172,6 +172,7 @@ typedef struct {
uint32_t screen_changes;
int cur_x, cur_y;
enum pipe pipe;
+ enum psr_mode psr_mode;
enum {
FEATURE_NONE = 0,
FEATURE_DSC = 1,
@@ -179,6 +180,41 @@ typedef struct {
} coexist_feature;
} data_t;
+static bool set_sel_fetch_mode_for_output(data_t *data)
+{
+ bool supported = false;
+
+ if (psr_sink_support(data->drm_fd, data->debugfs_fd,
+ PR_MODE_SEL_FETCH, data->output)) {
+ supported = true;
+ data->psr_mode = PR_MODE_SEL_FETCH;
+ } else if (psr_sink_support(data->drm_fd, data->debugfs_fd,
+ PSR_MODE_2, data->output)) {
+ supported = true;
+ data->psr_mode = PSR_MODE_2;
+ } else
+ igt_info("selective fetch not supported on output %s\n", data->output->name);
+
+ return supported;
+}
+
+static const char *get_psr_mode_str_for_output(data_t *data)
+{
+ static const char *psr_mode;
+
+ switch (data->psr_mode) {
+ case PSR_MODE_2:
+ psr_mode = "psr2";
+ break;
+ case PR_MODE_SEL_FETCH:
+ psr_mode = "pr";
+ break;
+ default:
+ psr_mode = "";
+ }
+ return psr_mode;
+}
+
static const char *op_str(enum operations op)
{
static const char * const name[] = {
@@ -688,7 +724,7 @@ static void damaged_plane_move(data_t *data)
igt_display_commit2(&data->display, COMMIT_ATOMIC);
- igt_assert(psr_wait_entry(data->debugfs_fd, PSR_MODE_2, NULL));
+ igt_assert(psr_wait_entry(data->debugfs_fd, data->psr_mode, data->output));
expected_output(data);
}
@@ -788,7 +824,7 @@ static void plane_move_continuous(data_t *data)
{
int target_x, target_y;
- igt_assert(psr_wait_entry(data->debugfs_fd, PSR_MODE_2, NULL));
+ igt_assert(psr_wait_entry(data->debugfs_fd, data->psr_mode, data->output));
get_target_coords(data, &target_x, &target_y);
@@ -865,7 +901,7 @@ static void damaged_plane_update(data_t *data)
igt_plane_set_position(data->test_plane, 0, 0);
igt_display_commit2(&data->display, COMMIT_ATOMIC);
- igt_assert(psr_wait_entry(data->debugfs_fd, PSR_MODE_2, NULL));
+ igt_assert(psr_wait_entry(data->debugfs_fd, data->psr_mode, data->output));
expected_output(data);
}
@@ -874,7 +910,7 @@ static void run(data_t *data)
{
int i;
- igt_assert(psr_wait_entry(data->debugfs_fd, PSR_MODE_2, NULL));
+ igt_assert(psr_wait_entry(data->debugfs_fd, data->psr_mode, data->output));
if (data->fbc_flag == true && data->op_fbc_mode == FBC_ENABLED)
igt_assert_f(intel_fbc_wait_until_enabled(data->drm_fd,
@@ -952,14 +988,22 @@ static void cleanup(data_t *data)
igt_remove_fb(data->drm_fd, &data->fb_test);
}
-static int check_psr2_support(data_t *data)
+static bool check_pr_psr2_sel_fetch_support(data_t *data)
{
- int status;
+ bool status = false;
+
+ /* Check sink supports PR/PSR2 selective fetch */
+ if (!set_sel_fetch_mode_for_output(data))
+ return false;
+
+ /* Check if selective fetch can be enabled */
+ if (!selective_fetch_check(data->debugfs_fd, data->output))
+ igt_assert("Selective fetch is not enabled even though panel should support it\n");
prepare(data);
- status = psr_wait_entry(data->debugfs_fd, PSR_MODE_2, NULL);
+ /* We enter into DEEP_SLEEP for both PSR2 and PR sel fetch */
+ status = psr_wait_entry(data->debugfs_fd, data->psr_mode, data->output);
cleanup(data);
-
return status;
}
@@ -981,6 +1025,8 @@ pipe_output_combo_valid(igt_display_t *display,
igt_main
{
+ bool output_supports_pr_psr2_sel_fetch = false;
+ bool pr_psr2_sel_fetch_supported = false;
data_t data = {};
igt_output_t *outputs[IGT_MAX_PIPES * IGT_MAX_PIPES];
int i, j, k, y;
@@ -1000,11 +1046,6 @@ igt_main
data.debugfs_fd = igt_debugfs_dir(data.drm_fd);
kmstest_set_vt_graphics_mode();
- igt_require_f(psr_sink_support(data.drm_fd,
- data.debugfs_fd, PSR_MODE_2,
- NULL),
- "Sink does not support PSR2\n");
-
display_init(&data);
if ((intel_display_ver(intel_get_drm_devid(data.drm_fd)) >= 20) &&
@@ -1028,7 +1069,8 @@ igt_main
for_each_pipe_with_valid_output(&data.display, data.pipe, data.output) {
coexist_features[n_pipes] = 0;
- if (check_psr2_support(&data)) {
+ output_supports_pr_psr2_sel_fetch = check_pr_psr2_sel_fetch_support(&data);
+ if (output_supports_pr_psr2_sel_fetch) {
pipes[n_pipes] = data.pipe;
outputs[n_pipes] = data.output;
@@ -1037,7 +1079,10 @@ igt_main
n_pipes++;
}
+ pr_psr2_sel_fetch_supported |= output_supports_pr_psr2_sel_fetch;
}
+ igt_require_f(pr_psr2_sel_fetch_supported,
+ "No output supports selective fetch\n");
}
for (y = 0; y < ARRAY_SIZE(fbc_status); y++) {
@@ -1054,15 +1099,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_PRIMARY;
data.coexist_feature = j;
for (k = 1; k <= MAX_DAMAGE_AREAS; k++) {
@@ -1087,18 +1135,22 @@ igt_main
if (!pipe_output_combo_valid(&data.display, pipes[i],
outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s",
+ igt_dynamic_f("%s-pipe-%s-%s%s",
+ get_psr_mode_str_for_output(&data),
kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_PRIMARY;
data.coexist_feature = j;
+
for (k = 1; k <= MAX_DAMAGE_AREAS; k++) {
data.damage_area_count = k;
prepare(&data);
@@ -1119,17 +1171,21 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_OVERLAY;
data.coexist_feature = j;
+
for (k = 1; k <= MAX_DAMAGE_AREAS; k++) {
data.damage_area_count = k;
prepare(&data);
@@ -1149,15 +1205,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_CURSOR;
data.coexist_feature = j;
prepare(&data);
@@ -1175,17 +1234,21 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_CURSOR;
data.coexist_feature = j;
+
prepare(&data);
run(&data);
cleanup(&data);
@@ -1202,15 +1265,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_CURSOR;
data.coexist_feature = j;
prepare(&data);
@@ -1229,15 +1295,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_CURSOR;
data.coexist_feature = j;
prepare(&data);
@@ -1257,15 +1326,19 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s",
+ get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_OVERLAY;
data.coexist_feature = j;
for (k = POS_TOP_LEFT; k <= POS_BOTTOM_RIGHT ; k++) {
@@ -1286,15 +1359,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_OVERLAY;
data.coexist_feature = j;
prepare(&data);
@@ -1313,15 +1389,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_OVERLAY;
data.coexist_feature = j;
prepare(&data);
@@ -1340,15 +1419,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.test_plane_id = DRM_PLANE_TYPE_OVERLAY;
data.coexist_feature = j;
prepare(&data);
@@ -1368,19 +1450,23 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ get_psr_mode_str_for_output(&data),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
for (k = 1; k <= MAX_DAMAGE_AREAS; k++) {
data.damage_area_count = k;
data.test_plane_id = DRM_PLANE_TYPE_PRIMARY;
data.coexist_feature = j;
+
prepare(&data);
run(&data);
cleanup(&data);
@@ -1401,15 +1487,18 @@ igt_main
for (i = 0; i < n_pipes; i++) {
if (!pipe_output_combo_valid(&data.display, pipes[i], outputs[i]))
continue;
+ data.pipe = pipes[i];
+ data.output = outputs[i];
+ igt_assert_f(set_sel_fetch_mode_for_output(&data),
+ "Selective fetch is not supported\n");
for (j = FEATURE_NONE; j < FEATURE_COUNT; j++) {
if (j != FEATURE_NONE && !(coexist_features[i] & j))
continue;
- igt_dynamic_f("pipe-%s-%s%s", kmstest_pipe_name(pipes[i]),
+ igt_dynamic_f("%s-pipe-%s-%s%s", get_psr_mode_str_for_output(&data),
+ kmstest_pipe_name(pipes[i]),
igt_output_name(outputs[i]),
coexist_feature_str(j)) {
- data.pipe = pipes[i];
- data.output = outputs[i];
data.damage_area_count = 1;
if (data.op_fbc_mode == FBC_ENABLED)
data.primary_format = DRM_FORMAT_XRGB8888;
--
2.25.1
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