[Mesa-dev] [PATCH 04/16] ac: remove 1 RB raster config for Iceland

[Marek Olšák]

From: Marek Olšák <marek.ol...@amd.com>

Iceland always reports 2 RBs.
---
 src/amd/common/ac_gpu_info.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/amd/common/ac_gpu_info.c b/src/amd/common/ac_gpu_info.c
index 273ccb6cb1d..3ba7b4b717a 100644
--- a/src/amd/common/ac_gpu_info.c
+++ b/src/amd/common/ac_gpu_info.c
@@ -558,21 +558,20 @@ ac_get_gs_table_depth(enum chip_class chip_class, enum 
radeon_family family)
        default:
                unreachable("Unknown GPU");
        }
 }
 
 void
 ac_get_raster_config(struct radeon_info *info,
                     uint32_t *raster_config_p,
                     uint32_t *raster_config_1_p)
 {
-       unsigned num_rb = MIN2(info->num_render_backends, 16);
        unsigned raster_config, raster_config_1;
        switch (info->family) {
        case CHIP_TAHITI:
        case CHIP_PITCAIRN:
                raster_config = 0x2a00126a;
                raster_config_1 = 0x00000000;
                break;
        case CHIP_VERDE:
                raster_config = 0x0000124a;
                raster_config_1 = 0x00000000;
@@ -608,24 +607,21 @@ ac_get_raster_config(struct radeon_info *info,
                break;
        case CHIP_VEGAM:
                raster_config = 0x3a00161a;
                raster_config_1 = 0x0000002e;
                break;
        case CHIP_TONGA:
                raster_config = 0x16000012;
                raster_config_1 = 0x0000002a;
                break;
        case CHIP_ICELAND:
-               if (num_rb == 1)
-                       raster_config = 0x00000000;
-               else
-                       raster_config = 0x00000002;
+               raster_config = 0x00000002;
                raster_config_1 = 0x00000000;
                break;
        case CHIP_CARRIZO:
                raster_config = 0x00000002;
                raster_config_1 = 0x00000000;
                break;
        case CHIP_KAVERI:
                raster_config = 0x00000002;
                raster_config_1 = 0x00000000;
                break;
-- 
2.17.0

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