[igt-dev] [PATCH v3 2/2] lib/igt_kms: Check for other modes to fit on bw when ENOSPC failure

[Modem, Bhanuprakash]

On Mon-08-05-2023 01:09 am, Mohammed Thasleem wrote:
> It check other then ENOSPC failure and if its ENOSPC then check all
> active outputs modes to fit possible bw and return false if not found
> any suitable bw.
> 
> v2: Check for other then ENOSPC failure. (Bhanu)
> v3: Updated commit message.
> 
> Signed-off-by: Mohammed Thasleem <mohammed.thasleem at intel.com>

Reviewed-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>

> ---
>   lib/igt_kms.c | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/lib/igt_kms.c b/lib/igt_kms.c
> index a6e91f982..5047d4b1b 100644
> --- a/lib/igt_kms.c
> +++ b/lib/igt_kms.c
> @@ -4574,6 +4574,8 @@ bool __override_all_active_output_modes_to_fit_bw(igt_display_t *display,
>   
>   		if (!ret)
>   			return true;
> +		else if (ret != -ENOSPC)
> +			return false;
>   	}
>   
>   	return false;