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From: Anshuman Gupta <anshuman.gupta@intel.com>
To: igt-dev@lists.freedesktop.org
Subject: [igt-dev] [PATCH i-g-t 1/2] kms_content_protection: add check for DPMS off state
Date: Mon, 20 Jan 2020 14:21:57 +0530	[thread overview]
Message-ID: <20200120085158.9151-2-anshuman.gupta@intel.com> (raw)
In-Reply-To: <20200120085158.9151-1-anshuman.gupta@intel.com>

From: Ramalingam C <ramalingam.c@intel.com>

During DPMS off HDCP state should be DESIRED.
Lets add a check for that.

Signed-off-by: Ramalingam C <ramalingam.c@intel.com>
cc: Anshuman Gupta <anshuman.gupta@intel.com>
Reviewed-by: Anshuman Gupta <anshuman.gupta@intel.com>
---
 tests/kms_content_protection.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/kms_content_protection.c b/tests/kms_content_protection.c
index 3b9cedcb..6f896a97 100644
--- a/tests/kms_content_protection.c
+++ b/tests/kms_content_protection.c
@@ -513,6 +513,11 @@ static void test_content_protection_on_output(igt_output_t *output,
 						IGT_CRTC_ACTIVE, 0);
 			igt_display_commit2(display, s);
 
+			/* Wait for HDCP to be disabled, before crtc off */
+			ret = wait_for_prop_value(output, CP_DESIRED,
+						  KERNEL_DISABLE_TIME_ALLOWED_MSEC);
+			igt_assert_f(ret, "Content Protection not cleared\n");
+
 			igt_pipe_set_prop_value(display, pipe,
 						IGT_CRTC_ACTIVE, 1);
 			igt_display_commit2(display, s);
-- 
2.24.0

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  reply	other threads:[~2020-01-20  9:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-20  8:51 [igt-dev] [PATCH i-g-t 0/2] Check for DPMS off state Anshuman Gupta
2020-01-20  8:51 ` Anshuman Gupta [this message]
2020-01-20  8:51 ` [igt-dev] [PATCH i-g-t 2/2] DEBUG/DO_NOT_MERGE: Add HDCP atomic-dpms test to CI fast-feedback Anshuman Gupta
2020-01-20 10:28 ` [igt-dev] ✗ Fi.CI.BAT: failure for Check for DPMS off state Patchwork

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