On Thu, Aug 05, 2021 at 03:49:37PM +0530, Vandita Kulkarni wrote:
> Xelpd supports larger small joiner ram.
>
> Signed-off-by: Vandita Kulkarni <vandita.kulkarni@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_dp.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
> index 75d4ebc66941..d174f0d6e7cd 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
> @@ -461,7 +461,9 @@ u32 intel_dp_mode_to_fec_clock(u32 mode_clock)
> static int
> small_joiner_ram_size_bits(struct drm_i915_private *i915)
> {
> - if (DISPLAY_VER(i915) >= 11)
> + if (DISPLAY_VER(i915) >= 13)
> + return 17280 * 8;
Verified from the Bspec, looks good to me.
Reviewed-by: Manasi Navare <manasi.d.navare@xxxxxxxxx>
Manasi
> + else if (DISPLAY_VER(i915) >= 11)
> return 7680 * 8;
> else
> return 6144 * 8;
> --
> 2.32.0
>
