[Mesa-dev] [PATCH 1/2] nvc0: remove NVC0_CB_AUX_UNK_INFO

[Rhys Perry]

It doesn't seem to be used and removing it doesn't seem to break things on
my GP106.

Signed-off-by: Rhys Perry <pendingchaos02 at gmail.com>
---
 src/gallium/drivers/nouveau/nvc0/nvc0_context.h | 3 ---
 src/gallium/drivers/nouveau/nvc0/nvc0_screen.c  | 8 +-------
 2 files changed, 1 insertion(+), 10 deletions(-)

diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_context.h b/src/gallium/drivers/nouveau/nvc0/nvc0_context.h
index 0729c88dff..c5ab59ad2f 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_context.h
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_context.h
@@ -111,9 +111,6 @@
 /* 6 driver constbuts, at 64K each */
 #define NVC0_CB_AUX_INFO(s)         NVC0_CB_USR_SIZE + (s << 16)
 #define NVC0_CB_AUX_SIZE            (1 << 16)
-/* XXX: Figure out what this UNK data is. */
-#define NVC0_CB_AUX_UNK_INFO        0x000
-#define NVC0_CB_AUX_UNK_SIZE        (8 * 4)
 /* 40 textures handles (8 for GM107+ images only), at 1 32-bits integer each */
 #define NVC0_CB_AUX_TEX_INFO(i)     0x020 + (i) * 4
 #define NVC0_CB_AUX_TEX_SIZE        (40 * 4)
diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
index e1c7b3a236..6b8af6e111 100644
--- a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
+++ b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c
@@ -1254,13 +1254,7 @@ nvc0_screen_create(struct nouveau_device *dev)
       PUSH_DATA (push, screen->uniform_bo->offset + NVC0_CB_AUX_INFO(i));
       BEGIN_NVC0(push, NVC0_3D(CB_BIND(i)), 1);
       PUSH_DATA (push, (15 << 4) | 1);
-      if (screen->eng3d->oclass >= NVE4_3D_CLASS) {
-         unsigned j;
-         BEGIN_1IC0(push, NVC0_3D(CB_POS), 9);
-         PUSH_DATA (push, NVC0_CB_AUX_UNK_INFO);
-         for (j = 0; j < 8; ++j)
-            PUSH_DATA(push, j);
-      } else {
+      if (screen->eng3d->oclass < NVE4_3D_CLASS) {
          BEGIN_NVC0(push, NVC0_3D(TEX_LIMITS(i)), 1);
          PUSH_DATA (push, 0x54);
       }
-- 
2.14.4