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From: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
To: igt-dev@lists.freedesktop.org
Subject: [igt-dev] [PATCH i-g-t 2/4] tests/kms_hdmi_inject: Unset all crtcs before the test
Date: Thu, 25 Jul 2019 15:35:44 +0300	[thread overview]
Message-ID: <20190725123546.16038-2-arkadiusz.hiler@intel.com> (raw)
In-Reply-To: <20190725123546.16038-1-arkadiusz.hiler@intel.com>

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

On pre-HSW we have separate encoders for the DP and HDMI ports,
but both can't be enabled at the same time. The test fails to
account for that and can thus fail when the kernel rejects
the modeset. We can avoid that by turning off all the ports
beforehand.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
---
 tests/kms_hdmi_inject.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/kms_hdmi_inject.c b/tests/kms_hdmi_inject.c
index 78684241..3da1028c 100644
--- a/tests/kms_hdmi_inject.c
+++ b/tests/kms_hdmi_inject.c
@@ -203,6 +203,8 @@ igt_main
 
 		connector = get_connector(drm_fd, res);
 		igt_require(connector);
+
+		kmstest_unset_all_crtcs(drm_fd, res);
 	}
 
 	igt_describe("Make sure that 4K modes exposed by DRM match the "
-- 
2.21.0

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  reply	other threads:[~2019-07-25 12:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-25 12:35 [igt-dev] [PATCH i-g-t 1/4] tests/kms_3d: Unset all crtcs before the test Arkadiusz Hiler
2019-07-25 12:35 ` Arkadiusz Hiler [this message]
2019-07-25 12:52   ` [igt-dev] [PATCH i-g-t 2/4] tests/kms_hdmi_inject: " Arkadiusz Hiler
2019-07-25 12:35 ` [igt-dev] [PATCH i-g-t 3/4] tests/kms_3d: Accept any HDMI connector Arkadiusz Hiler
2019-07-25 12:35 ` [igt-dev] [PATCH i-g-t 4/4] tests/kms_hdmi_inject: " Arkadiusz Hiler
2019-07-25 12:49   ` Ser, Simon
2019-07-25 12:53 ` [igt-dev] [PATCH i-g-t 1/4] tests/kms_3d: Unset all crtcs before the test Arkadiusz Hiler
2019-07-25 13:24 ` [igt-dev] ✗ GitLab.Pipeline: warning for series starting with [i-g-t,1/4] " Patchwork
2019-07-25 13:41 ` [igt-dev] ✓ Fi.CI.BAT: success " Patchwork
2019-07-26  0:03 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
  -- strict thread matches above, loose matches on Subject: below --
2018-11-07 17:39 [igt-dev] [PATCH i-g-t 1/4] " Ville Syrjala
2018-11-07 17:39 ` [igt-dev] [PATCH i-g-t 2/4] tests/kms_hdmi_inject: " Ville Syrjala

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