[igt-dev] [i-g-t v5 28/52] tests/kms_prime: Add support for Bigjoiner

Sharma, Ananya ananya.sharma at intel.com
Wed Dec 28 05:58:41 UTC 2022


On 15-11-2022 22:38, Bhanuprakash Modem wrote:
> This patch will add a check to Skip the subtest if a selected pipe/output
> combo won't support Bigjoiner or 8K mode.
>
> Example:
> * Pipe-D wont support a mode > 5K
> * To use 8K mode on a pipe then consecutive pipe must be available & free.
>
> V2: - Use updated helper name
>
> Signed-off-by: Bhanuprakash Modem<bhanuprakash.modem at intel.com>

Reviewed-by: Ananya Sharma <ananya.sharma at intel.com>

> ---
>   tests/kms_prime.c | 11 +++++++----
>   1 file changed, 7 insertions(+), 4 deletions(-)
>
> diff --git a/tests/kms_prime.c b/tests/kms_prime.c
> index 097c2f2a..d4a92651 100644
> --- a/tests/kms_prime.c
> +++ b/tests/kms_prime.c
> @@ -89,14 +89,17 @@ static igt_output_t *setup_display(int importer_fd, igt_display_t *display,
>   	bool found = false;
>   
>   	for_each_pipe_with_valid_output(display, *pipe, output) {
> -		found = true;
> -		break;
> +		igt_display_reset(display);
> +
> +		igt_output_set_pipe(output, *pipe);
> +		if (i915_pipe_output_combo_valid(display)) {
> +			found = true;
> +			break;
> +		}
>   	}
>   
>   	igt_require_f(found, "No valid connector/pipe found\n");
>   
> -	igt_display_reset(display);
> -	igt_output_set_pipe(output, *pipe);
>   	return output;
>   }
>   
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