[igt-dev] [i-g-t V4 79/82] tests/kms_vrr: Document each subtest for testplan

[Sharma, Swati2]

LGTM.
Still have concern with Mega Feature and Functionality.

On 29-May-23 10:58 AM, Bhanuprakash Modem wrote:
> Add documentation for all kms tests which is used by IGT testplan
> documentation.
> 
> Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
> ---
>   tests/kms_vrr.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++
>   1 file changed, 47 insertions(+)
> 
> diff --git a/tests/kms_vrr.c b/tests/kms_vrr.c
> index d2d79c4eb..fb58822e3 100644
> --- a/tests/kms_vrr.c
> +++ b/tests/kms_vrr.c
> @@ -24,6 +24,53 @@
>   #include "sw_sync.h"
>   #include <fcntl.h>
>   #include <signal.h>
> +/**
> + * TEST: kms vrr
> + * Category: Display
> + *
> + * SUBTEST: flip-basic
> + * Description: Tests that VRR is enabled and that the difference between flip
> + *              timestamps converges to the requested rate
> + * Driver requirement: any
> + * Functionality: vrr
> + * Mega feature: VRR
> + * Run type: FULL
> + * Test category: functionality test
> + *
> + * SUBTEST: flip-dpms
> + * Description: Tests with DPMS that VRR is enabled and that the difference
> + *              between flip timestamps converges to the requested rate.
> + * Driver requirement: any
> + * Functionality: vrr
> + * Mega feature: VRR
> + * Run type: FULL
> + * Test category: functionality test
> + *
> + * SUBTEST: flip-suspend
> + * Description: Tests that VRR is enabled and that the difference between flip
> + *              timestamps converges to the requested rate in a suspend test
> + * Driver requirement: any
> + * Functionality: vrr
> + * Mega feature: VRR
> + * Run type: FULL
> + * Test category: functionality test
> + *
> + * SUBTEST: flipline
> + * Description: Make sure that flips happen at flipline decision boundary.
> + * Driver requirement: any
> + * Functionality: vrr
> + * Mega feature: VRR
> + * Run type: FULL
> + * Test category: functionality test
> + *
> + * SUBTEST: negative-basic
> + * Description: Make sure that VRR should not be enabled on the Non-VRR panel.
> + * Driver requirement: any
> + * Functionality: vrr
> + * Mega feature: VRR
> + * Run type: FULL
> + * Test category: functionality test
> + */
>   
>   #define NSECS_PER_SEC (1000000000ull)
>