[igt-dev] [PATCH i-g-t v1 1/1] tests/kms_flip: add possibility to ignore long HPDs

[Karthik B S]

On 11/14/2023 2:15 PM, Vinod Govindapillai wrote:
> In some CI environments, spurious long HPDs are impacting the
> kms_flip test results. The provision to set ignore long HPDs was
> not being used by the kms_flip tests. Call igt_display_require
> for kms_flip as well which will track the usage of environment
> variable IGT_KMS_IGNORE_HPD
>
> Signed-off-by: Vinod Govindapillai <vinod.govindapillai at intel.com>
Reviewed-by: Karthik B S <karthik.b.s at intel.com>
> ---
>   tests/kms_flip.c | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/tests/kms_flip.c b/tests/kms_flip.c
> index fc7cee050..c32b19412 100755
> --- a/tests/kms_flip.c
> +++ b/tests/kms_flip.c
> @@ -2116,12 +2116,13 @@ igt_main_args("e", NULL, help_str, opt_handler, NULL)
>   		{ 0, TEST_BO_TOOBIG | TEST_NO_2X_OUTPUT, "bo-too-big" },
>   		{ 10, TEST_FLIP | TEST_SUSPEND, "flip-vs-suspend" },
>   	};
> +	igt_display_t display;
>   	int i;
>   
>   	igt_fixture {
>   		drm_fd = drm_open_driver_master(DRIVER_ANY);
>   
> -		igt_enable_connectors(drm_fd);
> +		igt_display_require(&display, drm_fd);
>   
>   		kmstest_set_vt_graphics_mode();
>   		igt_install_exit_handler(kms_flip_exit_handler);
> @@ -2192,6 +2193,8 @@ igt_main_args("e", NULL, help_str, opt_handler, NULL)
>   	}
>   	igt_stop_signal_helper();
>   
> -	igt_fixture
> +	igt_fixture {
> +		igt_display_fini(&display);
>   		drm_close_driver(drm_fd);
> +	}
>   }