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* [igt-dev] [PATCH i-g-t] tests/kms_hdr: Fix failure to read output_bpc on AMD hardware
@ 2021-10-01  8:53 Stylon Wang
  2021-10-02 15:15 ` Rodrigo Siqueira
                   ` (3 more replies)
  0 siblings, 4 replies; 16+ messages in thread
From: Stylon Wang @ 2021-10-01  8:53 UTC (permalink / raw)
  To: igt-dev; +Cc: nicholas.choi, rodrigo.siqueira, Stylon Wang

The first commit with TEST_ONLY flag in bpc-switch subtests
could in some cases cause reading of output_bpc on connectors
to fail on AMD hardware.

Use ALLOW_MODESET to prevent this from happening.

Signed-off-by: Stylon Wang <stylon.wang@amd.com>
---
 tests/kms_hdr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/kms_hdr.c b/tests/kms_hdr.c
index 5b8529c8..a4983b9a 100644
--- a/tests/kms_hdr.c
+++ b/tests/kms_hdr.c
@@ -217,7 +217,7 @@ static void test_bpc_switch_on_output(data_t *data, igt_output_t *output,
 		igt_plane_set_fb(data->primary, &afb);
 		igt_plane_set_size(data->primary, data->w, data->h);
 		igt_output_set_prop_value(data->output, IGT_CONNECTOR_MAX_BPC, 8);
-		ret = igt_display_try_commit_atomic(display, DRM_MODE_ATOMIC_TEST_ONLY, NULL);
+		ret = igt_display_try_commit_atomic(display, DRM_MODE_ATOMIC_ALLOW_MODESET, NULL);
 		if (!ret) {
 			data->w = afb.width;
 			data->h = afb.height;
-- 
2.32.0

^ permalink raw reply related	[flat|nested] 16+ messages in thread

end of thread, other threads:[~2021-10-08  6:33 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-10-01  8:53 [igt-dev] [PATCH i-g-t] tests/kms_hdr: Fix failure to read output_bpc on AMD hardware Stylon Wang
2021-10-02 15:15 ` Rodrigo Siqueira
2021-10-04 11:13   ` Petri Latvala
2021-10-04 14:18     ` Rodrigo Siqueira
2021-10-04 15:42       ` Vudum, Lakshminarayana
2021-10-04 17:07         ` Saarinen, Jani
2021-10-07 14:40           ` Rodrigo Siqueira
2021-10-07 14:49             ` Simon Ser
2021-10-07 14:54               ` Kazlauskas, Nicholas
2021-10-07 14:56                 ` Harry Wentland
2021-10-07 14:59                   ` Kazlauskas, Nicholas
2021-10-08  5:45                     ` Wang, Chao-kai (Stylon)
2021-10-08  6:33                       ` Simon Ser
2021-10-04 12:00 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2021-10-04 14:08 ` [igt-dev] ✗ Fi.CI.IGT: failure " Patchwork
2021-10-04 15:36 ` [igt-dev] ✓ Fi.CI.IGT: success " Patchwork

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