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* [igt-dev] [PATCH] [i-g-t] tests/amdgpu/amd_color: fix test crash within crtc_lut_accuracy
@ 2023-06-20 13:54 Hersen Wu
  2023-06-20 14:48 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
                   ` (5 more replies)
  0 siblings, 6 replies; 7+ messages in thread
From: Hersen Wu @ 2023-06-20 13:54 UTC (permalink / raw)
  To: igt-dev, rodrigo.siqueira, aurabindo.pillai, alex.hung,
	stylon.wang, hamza.mahfooz
  Cc: Hersen Wu

Add reading degamma_lut_size and regamma_lut_size from Linux kernel.
Test crash when lut_size equals to zero.

Signed-off-by: Hersen Wu <hersenxs.wu@amd.com>
---
 tests/amdgpu/amd_color.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tests/amdgpu/amd_color.c b/tests/amdgpu/amd_color.c
index 9eed1da38..97a3c16ec 100644
--- a/tests/amdgpu/amd_color.c
+++ b/tests/amdgpu/amd_color.c
@@ -340,6 +340,14 @@ static void test_crtc_lut_accuracy(data_t *data)
 	igt_require(igt_pipe_obj_has_prop(data->pipe, IGT_CRTC_DEGAMMA_LUT));
 	igt_require(igt_pipe_obj_has_prop(data->pipe, IGT_CRTC_GAMMA_LUT));
 
+	data->degamma_lut_size =
+		igt_pipe_obj_get_prop(data->pipe, IGT_CRTC_DEGAMMA_LUT_SIZE);
+	igt_assert_lt(0, data->degamma_lut_size);
+
+	data->regamma_lut_size =
+		igt_pipe_obj_get_prop(data->pipe, IGT_CRTC_GAMMA_LUT_SIZE);
+	igt_assert_lt(0, data->regamma_lut_size);
+
 	lut_init(&lut_degamma, data->degamma_lut_size);
 	lut_gen_degamma_srgb(&lut_degamma, 0xffff);
 
-- 
2.25.1

^ permalink raw reply related	[flat|nested] 7+ messages in thread

end of thread, other threads:[~2023-06-28 14:31 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-06-20 13:54 [igt-dev] [PATCH] [i-g-t] tests/amdgpu/amd_color: fix test crash within crtc_lut_accuracy Hersen Wu
2023-06-20 14:48 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2023-06-20 17:21 ` [igt-dev] [PATCH] [i-g-t] " Alex Hung
2023-06-20 20:08 ` [igt-dev] ✗ Fi.CI.IGT: failure for " Patchwork
2023-06-26 19:55 ` [igt-dev] ✗ Fi.CI.BUILD: failure for tests/amdgpu/amd_color: fix test crash within crtc_lut_accuracy (rev2) Patchwork
2023-06-27 16:05 ` [igt-dev] ✗ Fi.CI.BUILD: failure for tests/amdgpu/amd_color: fix test crash within crtc_lut_accuracy (rev3) Patchwork
2023-06-28 14:31 ` [igt-dev] ✗ Fi.CI.BUILD: failure for tests/amdgpu/amd_color: fix test crash within crtc_lut_accuracy (rev4) Patchwork

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