From: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Date: Sun, 16 Sep 2018 10:17:00 +0000 (+0200)
Subject: radv: Set the user SGPR MSB for Vega.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d97c892584cd0641913de2635689c6b59c98816e;p=mesa.git

radv: Set the user SGPR MSB for Vega.

Otherwise using 32 user SGPRs would be broken.

CC: <mesa-stable@lists.freedesktop.org>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
---

diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c
index e05961339ca..51e0b7d65fc 100644
--- a/src/amd/vulkan/radv_shader.c
+++ b/src/amd/vulkan/radv_shader.c
@@ -408,6 +408,7 @@ radv_fill_shader_variant(struct radv_device *device,
 
 	variant->code_size = radv_get_shader_binary_size(binary);
 	variant->rsrc2 = S_00B12C_USER_SGPR(variant->info.num_user_sgprs) |
+			 S_00B12C_USER_SGPR_MSB(variant->info.num_user_sgprs >> 5) |
 			 S_00B12C_SCRATCH_EN(scratch_enabled);
 
 	variant->rsrc1 = S_00B848_VGPRS((variant->config.num_vgprs - 1) / 4) |