From: Danylo Piliaiev <dpiliaiev@igalia.com>
Date: Wed, 3 May 2023 17:32:20 +0000 (+0200)
Subject: ir3/a7xx: Disable shared consts for a7xx
X-Git-Tag: upstream/23.3.3~2498
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7a01325200f10a55b6dac7e3a7a8dddd288d5f3d;p=platform%2Fupstream%2Fmesa.git

ir3/a7xx: Disable shared consts for a7xx

a7xx introduced a new way to upload shared consts with old one
becoming unavailable, use fallback mechanism until we implement
the new shared consts.

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23217>
---

diff --git a/src/freedreno/ir3/ir3_compiler.c b/src/freedreno/ir3/ir3_compiler.c
index 61cc68a..eb0001a 100644
--- a/src/freedreno/ir3/ir3_compiler.c
+++ b/src/freedreno/ir3/ir3_compiler.c
@@ -197,9 +197,16 @@ ir3_compiler_create(struct fd_device *dev, const struct fd_dev_id *dev_id,
       compiler->has_dp2acc = dev_info->a6xx.has_dp2acc;
       compiler->has_dp4acc = dev_info->a6xx.has_dp4acc;
 
-      compiler->shared_consts_base_offset = 504;
-      compiler->shared_consts_size = 8;
-      compiler->geom_shared_consts_size_quirk = 16;
+      if (compiler->gen == 6) {
+         compiler->shared_consts_base_offset = 504;
+         compiler->shared_consts_size = 8;
+         compiler->geom_shared_consts_size_quirk = 16;
+      } else {
+         /* A7XX TODO: properly use new shared consts mechanism */
+         compiler->shared_consts_base_offset = -1;
+         compiler->shared_consts_size = 0;
+         compiler->geom_shared_consts_size_quirk = 0;
+      }
 
       compiler->has_fs_tex_prefetch = dev_info->a6xx.has_fs_tex_prefetch;
    } else {