From: Daniel Schürmann <daniel@schuermann.dev>
Date: Wed, 6 Nov 2019 17:25:15 +0000 (+0100)
Subject: aco: workaround Tonga/Iceland hardware bug
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a47e232ccd1df7a3f5dd1f92722772e8b81c90ed;p=mesa.git

aco: workaround Tonga/Iceland hardware bug

The workaround got accidentally moved to the wrong place

Fixes: 08d510010b7586387e363460b98e6a45bbe97164 aco: increase accuracy of SGPR limits

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
---

diff --git a/src/amd/compiler/aco_instruction_selection_setup.cpp b/src/amd/compiler/aco_instruction_selection_setup.cpp
index 87868e43089..8a04e719f0b 100644
--- a/src/amd/compiler/aco_instruction_selection_setup.cpp
+++ b/src/amd/compiler/aco_instruction_selection_setup.cpp
@@ -1263,14 +1263,14 @@ setup_isel_context(Program* program,
    } else if (program->chip_class >= GFX8) {
       program->physical_sgprs = 800;
       program->sgpr_alloc_granule = 15;
-      program->sgpr_limit = 102;
-   } else {
-      program->physical_sgprs = 512;
-      program->sgpr_alloc_granule = 7;
       if (options->family == CHIP_TONGA || options->family == CHIP_ICELAND)
          program->sgpr_limit = 94; /* workaround hardware bug */
       else
-         program->sgpr_limit = 104;
+         program->sgpr_limit = 102;
+   } else {
+      program->physical_sgprs = 512;
+      program->sgpr_alloc_granule = 7;
+      program->sgpr_limit = 104;
    }
    /* TODO: we don't have to allocate VCC if we don't need it */
    program->needs_vcc = true;