From: Connor Abbott Date: Wed, 7 Aug 2024 13:04:59 +0000 (+0100) Subject: drm/msm: Fix UBWC macrotile_mode for a680 X-Git-Tag: v6.12-rc1~126^2~9^2~25 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6f6829420dd66d2c35f4366a036eeaeb4602b003;p=thirdparty%2Fkernel%2Flinux.git 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 --- diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index 7c2fdd1e76842..7ceca633ceeae 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) ||