From: Connor Abbott <cwabbott0@gmail.com>
Date: Fri, 24 Apr 2020 13:53:19 +0000 (+0200)
Subject: tu: Don't invert point coords
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=bf3c9d27706dc2362b81aad12eec1f7e48e53ddd;p=mesa.git

tu: Don't invert point coords

We shouldn't need to invert them, and the Vulkan blob doesn't either.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4733>
---

diff --git a/src/freedreno/vulkan/tu_cmd_buffer.c b/src/freedreno/vulkan/tu_cmd_buffer.c
index 3682139b4a0..02e7ee1d539 100644
--- a/src/freedreno/vulkan/tu_cmd_buffer.c
+++ b/src/freedreno/vulkan/tu_cmd_buffer.c
@@ -814,7 +814,8 @@ tu6_init_hw(struct tu_cmd_buffer *cmd, struct tu_cs *cs)
    tu_cs_emit_write_reg(cs, REG_A6XX_VPC_UNKNOWN_9101, 0xffff00);
    tu_cs_emit_write_reg(cs, REG_A6XX_VPC_UNKNOWN_9107, 0);
 
-   tu_cs_emit_write_reg(cs, REG_A6XX_VPC_UNKNOWN_9236, 1);
+   tu_cs_emit_write_reg(cs, REG_A6XX_VPC_UNKNOWN_9236,
+                        A6XX_VPC_UNKNOWN_9236_POINT_COORD_INVERT(0));
    tu_cs_emit_write_reg(cs, REG_A6XX_VPC_UNKNOWN_9300, 0);
 
    tu_cs_emit_write_reg(cs, REG_A6XX_VPC_SO_OVERRIDE,