diff options
Diffstat (limited to 'tests/kms_content_protection.c')
-rw-r--r-- | tests/kms_content_protection.c | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/tests/kms_content_protection.c b/tests/kms_content_protection.c index c43e08b7..7fc8542e 100644 --- a/tests/kms_content_protection.c +++ b/tests/kms_content_protection.c @@ -36,6 +36,16 @@ struct data { struct igt_fb red, green; } data; +#define CP_UNDESIRED 0 +#define CP_DESIRED 1 +#define CP_ENABLED 2 + +#define LIC_PERIOD_MSEC (4 * 1000) +/* Kernel retry count=3, Max time per authentication allowed = 6Sec */ +#define KERNEL_AUTH_TIME_ALLOWED_MSEC (3 * 6 * 1000) +#define KERNEL_DISABLE_TIME_ALLOWED_MSEC (1 * 1000) +#define FLIP_EVENT_POLLING_TIMEOUT_MSEC 1000 + static void flip_handler(int fd, unsigned int sequence, unsigned int tv_sec, unsigned int tv_usec, void *_data) @@ -57,7 +67,7 @@ static int wait_flip_event(void) pfd.events = POLLIN; pfd.revents = 0; - rc = poll(&pfd, 1, 1000); + rc = poll(&pfd, 1, FLIP_EVENT_POLLING_TIMEOUT_MSEC); switch (rc) { case 0: igt_info("Poll timeout. 1Sec.\n"); @@ -154,11 +164,11 @@ static bool test_cp_enable(igt_output_t *output, enum igt_commit_style s) primary = igt_output_get_plane_type(output, DRM_PLANE_TYPE_PRIMARY); igt_output_set_prop_value(output, - IGT_CONNECTOR_CONTENT_PROTECTION, 1); + IGT_CONNECTOR_CONTENT_PROTECTION, CP_DESIRED); igt_display_commit2(display, s); - /* Wait for 18000mSec (3 authentication * 6Sec) */ - ret = wait_for_prop_value(output, 2, 18000); + ret = wait_for_prop_value(output, CP_ENABLED, + KERNEL_AUTH_TIME_ALLOWED_MSEC); if (ret) { igt_plane_set_fb(primary, &data.green); igt_display_commit2(display, s); @@ -179,12 +189,14 @@ static void test_cp_disable(igt_output_t *output, enum igt_commit_style s) * Even on HDCP enable failed scenario, IGT should exit leaving the * "content protection" at "UNDESIRED". */ - igt_output_set_prop_value(output, IGT_CONNECTOR_CONTENT_PROTECTION, 0); + igt_output_set_prop_value(output, IGT_CONNECTOR_CONTENT_PROTECTION, + CP_UNDESIRED); igt_plane_set_fb(primary, &data.red); igt_display_commit2(display, s); /* Wait for HDCP to be disabled, before crtc off */ - ret = wait_for_prop_value(output, 0, 1000); + ret = wait_for_prop_value(output, CP_UNDESIRED, + KERNEL_DISABLE_TIME_ALLOWED_MSEC); igt_assert_f(ret, "Content Protection not cleared\n"); } @@ -219,7 +231,7 @@ static void test_cp_lic(igt_output_t *output) bool ret; /* Wait for 4Secs (min 2 cycles of Link Integrity Check) */ - ret = wait_for_prop_value(output, 1, 4 * 1000); + ret = wait_for_prop_value(output, CP_DESIRED, LIC_PERIOD_MSEC); igt_assert_f(!ret, "Content Protection LIC Failed\n"); } @@ -258,7 +270,8 @@ static void test_content_protection_on_output(igt_output_t *output, IGT_CRTC_ACTIVE, 1); igt_display_commit2(display, s); - ret = wait_for_prop_value(output, 2, 18000); + ret = wait_for_prop_value(output, CP_ENABLED, + KERNEL_AUTH_TIME_ALLOWED_MSEC); if (!ret) test_cp_enable_with_retry(output, s, 2); } |