[igt-dev] [PATCH i-g-t 5/7] lib/igt_psr: modified psr_get_mode for pr compatability

[Hogander, Jouni]

On Fri, 2023-11-10 at 12:46 +0530, Kunal Joshi wrote:
> Modified psr_get_mode for PR_MODE
> 
> Cc: Jouni Högander <jouni.hogander at intel.com>
> Cc: Animesh Manna <animesh.manna at intel.com>
> Cc: Arun R Murthy <arun.r.murthy at intel.com>
> Signed-off-by: Kunal Joshi <kunal1.joshi at intel.com>

Reviewed-by: Jouni Högander <jouni.hogander at intel.com>
> ---
>  lib/igt_psr.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/lib/igt_psr.c b/lib/igt_psr.c
> index 41097b496..a882d774f 100644
> --- a/lib/igt_psr.c
> +++ b/lib/igt_psr.c
> @@ -386,7 +386,9 @@ enum psr_mode psr_get_mode(int debugfs_fd)
>                 return PSR_DISABLED;
>         }
>  
> -       if (strstr(buf, "PSR2 selective fetch: enabled"))
> +       if (strstr(buf, "Panel Replay Enabled"))
> +               return PR_MODE;
> +       else if (strstr(buf, "PSR2 selective fetch: enabled"))
>                 return PSR_MODE_2_SEL_FETCH;
>         else if (strstr(buf, "PSR2 enabled"))
>                 return PSR_MODE_2;