From 1ab044518a22ac0c44067de9f90f4a828c2f7482 Mon Sep 17 00:00:00 2001 From: Rodrigo Vivi Date: Fri, 29 Aug 2014 17:58:31 -0400 Subject: tests/kms_psr_sink_crc: Adding test debug options Just to make life easier and be eable to easily test with PSR disabled to know exactly what to expect when running it for real v3: Use igt_debug helpers and add env option for running with psr disabled on this test without have to recompile like v1 or changing igt infrastructure like v2. I tried to add --disable-psr or local --dry-run but than it fails to print subtests so this was the safest way. Signed-off-by: Rodrigo Vivi --- tests/kms_psr_sink_crc.c | 29 +++++++++++++++++++++++++---- 1 file changed, 25 insertions(+), 4 deletions(-) (limited to 'tests/kms_psr_sink_crc.c') diff --git a/tests/kms_psr_sink_crc.c b/tests/kms_psr_sink_crc.c index 0917a7f7..85e2502a 100644 --- a/tests/kms_psr_sink_crc.c +++ b/tests/kms_psr_sink_crc.c @@ -36,6 +36,7 @@ #include "intel_chipset.h" #include "igt_debugfs.h" #include "igt_kms.h" +#include "igt_aux.h" enum tests { TEST_PAGE_FLIP, @@ -57,6 +58,8 @@ enum tests { TEST_SPRITE, }; +bool running_with_psr_disabled; + typedef struct { int drm_fd; enum tests test; @@ -264,6 +267,9 @@ static bool psr_enabled(data_t *data) FILE *file; char str[4]; + if (running_with_psr_disabled) + return true; + file = igt_debugfs_fopen("i915_edp_psr_status", "r"); igt_require(file); @@ -284,6 +290,9 @@ static bool psr_active(data_t *data) FILE *file; char str[4]; + if (running_with_psr_disabled) + return true; + file = igt_debugfs_fopen("i915_edp_psr_status", "r"); igt_require(file); @@ -327,6 +336,14 @@ static void get_sink_crc(data_t *data, char *crc) { igt_require(ret > 0); fclose(file); + + igt_debug("%s\n", crc); + igt_debug_wait_for_keypress("crc"); + + /* The important value was already taken. + * Now give a time for human eyes + */ + usleep(300000); } static void test_crc(data_t *data) @@ -342,7 +359,6 @@ static void test_crc(data_t *data) 1, 1) == 0); } - usleep(300000); igt_assert(wait_psr_entry(data, 10)); get_sink_crc(data, ref_crc); @@ -586,11 +602,16 @@ static void run_test(data_t *data) } } -data_t data = {}; -enum tests test; - igt_main { + data_t data = {}; + enum tests test; + char *env_psr; + + env_psr = getenv("IGT_PSR_DISABLED"); + + running_with_psr_disabled = (bool) env_psr; + igt_skip_on_simulation(); igt_fixture { -- cgit v1.2.3