From 6f6829420dd66d2c35f4366a036eeaeb4602b003 Mon Sep 17 00:00:00 2001 From: Connor Abbott Date: Wed, 7 Aug 2024 14:04:59 +0100 Subject: [PATCH] drm/msm: Fix UBWC macrotile_mode for a680 Make it match the MDSS settings for sc8180x and downstream. Note that without the previous commit that exposes the value of macrotile_mode to mesa, this will break mesa which expects the legacy default value of 0. Therefore we do *not* want to backport it. Signed-off-by: Connor Abbott Patchwork: https://patchwork.freedesktop.org/patch/607398/ Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index 7c2fdd1e7684..7ceca633ceea 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c @@ -519,6 +519,9 @@ static void a6xx_calc_ubwc_config(struct adreno_gpu *gpu) if (adreno_is_a640_family(gpu)) gpu->ubwc_config.amsbc = 1; + if (adreno_is_a680(gpu)) + gpu->ubwc_config.macrotile_mode = 1; + if (adreno_is_a650(gpu) || adreno_is_a660(gpu) || adreno_is_a690(gpu) || -- 2.25.1